diff options
47 files changed, 3348 insertions, 2402 deletions
diff --git a/Documentation/config.txt b/Documentation/config.txt index 391a0c3c85..b4b01948d0 100644 --- a/Documentation/config.txt +++ b/Documentation/config.txt @@ -2673,6 +2673,15 @@ You may also include a `!` in front of the ref name to negate the entry, explicitly exposing it, even if an earlier entry marked it as hidden. If you have multiple hideRefs values, later entries override earlier ones (and entries in more-specific config files override less-specific ones). ++ +If a namespace is in use, the namespace prefix is stripped from each +reference before it is matched against `transfer.hiderefs` patterns. +For example, if `refs/heads/master` is specified in `transfer.hideRefs` and +the current namespace is `foo`, then `refs/namespaces/foo/refs/heads/master` +is omitted from the advertisements but `refs/heads/master` and +`refs/namespaces/bar/refs/heads/master` are still advertised as so-called +"have" lines. In order to match refs before stripping, add a `^` in front of +the ref name. If you combine `!` and `^`, `!` must be specified first. transfer.unpackLimit:: When `fetch.unpackLimit` or `receive.unpackLimit` are diff --git a/Documentation/diff-options.txt b/Documentation/diff-options.txt index d56ca90998..306b7e3604 100644 --- a/Documentation/diff-options.txt +++ b/Documentation/diff-options.txt @@ -267,6 +267,9 @@ expression to make sure that it matches all non-whitespace characters. A match that contains a newline is silently truncated(!) at the newline. + +For example, `--word-diff-regex=.` will treat each character as a word +and, correspondingly, show differences character by character. ++ The regex can also be set via a diff driver or configuration option, see linkgit:gitattributes[1] or linkgit:git-config[1]. Giving it explicitly overrides any diff driver or configuration setting. Diff drivers diff --git a/Documentation/git-check-ignore.txt b/Documentation/git-check-ignore.txt index 59531abba4..e94367a5ed 100644 --- a/Documentation/git-check-ignore.txt +++ b/Documentation/git-check-ignore.txt @@ -16,10 +16,9 @@ DESCRIPTION ----------- For each pathname given via the command-line or from a file via -`--stdin`, show the pattern from .gitignore (or other input files to -the exclude mechanism) that decides if the pathname is excluded or -included. Later patterns within a file take precedence over earlier -ones. +`--stdin`, check whether the file is excluded by .gitignore (or other +input files to the exclude mechanism) and output the path if it is +excluded. By default, tracked files are not shown at all since they are not subject to exclude rules; but see `--no-index'. @@ -32,7 +31,8 @@ OPTIONS -v, --verbose:: Also output details about the matching pattern (if any) - for each given pathname. + for each given pathname. For precedence rules within and + between exclude sources, see linkgit:gitignore[5]. --stdin:: Read pathnames from the standard input, one per line, diff --git a/Documentation/git-update-index.txt b/Documentation/git-update-index.txt index 1a296bc29a..3df9c26f44 100644 --- a/Documentation/git-update-index.txt +++ b/Documentation/git-update-index.txt @@ -17,6 +17,7 @@ SYNOPSIS [--[no-]assume-unchanged] [--[no-]skip-worktree] [--ignore-submodules] + [--[no-|force-]untracked-cache] [--really-refresh] [--unresolve] [--again | -g] [--info-only] [--index-info] [-z] [--stdin] [--index-version <n>] diff --git a/Documentation/git.txt b/Documentation/git.txt index c2e2a94e75..900272b1c3 100644 --- a/Documentation/git.txt +++ b/Documentation/git.txt @@ -1056,7 +1056,7 @@ of clones and fetches. cloning of shallow repositories. See 'GIT_TRACE' for available trace output options. -GIT_LITERAL_PATHSPECS:: +'GIT_LITERAL_PATHSPECS':: Setting this variable to `1` will cause Git to treat all pathspecs literally, rather than as glob patterns. For example, running `GIT_LITERAL_PATHSPECS=1 git log -- '*.c'` will search @@ -1065,15 +1065,15 @@ GIT_LITERAL_PATHSPECS:: literal paths to Git (e.g., paths previously given to you by `git ls-tree`, `--raw` diff output, etc). -GIT_GLOB_PATHSPECS:: +'GIT_GLOB_PATHSPECS':: Setting this variable to `1` will cause Git to treat all pathspecs as glob patterns (aka "glob" magic). -GIT_NOGLOB_PATHSPECS:: +'GIT_NOGLOB_PATHSPECS':: Setting this variable to `1` will cause Git to treat all pathspecs as literal (aka "literal" magic). -GIT_ICASE_PATHSPECS:: +'GIT_ICASE_PATHSPECS':: Setting this variable to `1` will cause Git to treat all pathspecs as case-insensitive. @@ -1087,7 +1087,7 @@ GIT_ICASE_PATHSPECS:: variable when it is invoked as the top level command by the end user, to be recorded in the body of the reflog. -`GIT_REF_PARANOIA`:: +'GIT_REF_PARANOIA':: If set to `1`, include broken or badly named refs when iterating over lists of refs. In a normal, non-corrupted repository, this does nothing. However, enabling it may help git to detect and @@ -1098,7 +1098,7 @@ GIT_ICASE_PATHSPECS:: an operation has touched every ref (e.g., because you are cloning a repository to make a backup). -`GIT_ALLOW_PROTOCOL`:: +'GIT_ALLOW_PROTOCOL':: If set, provide a colon-separated list of protocols which are allowed to be used with fetch/push/clone. This is useful to restrict recursive submodule initialization from an untrusted @@ -142,6 +142,10 @@ all:: # Define PPC_SHA1 environment variable when running make to make use of # a bundled SHA1 routine optimized for PowerPC. # +# Define SHA1_MAX_BLOCK_SIZE to limit the amount of data that will be hashed +# in one call to the platform's SHA1_Update(). e.g. APPLE_COMMON_CRYPTO +# wants 'SHA1_MAX_BLOCK_SIZE=1024L*1024L*1024L' defined. +# # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin). # # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin). @@ -1338,6 +1342,11 @@ ifdef NO_POSIX_GOODIES BASIC_CFLAGS += -DNO_POSIX_GOODIES endif +ifdef APPLE_COMMON_CRYPTO + # Apple CommonCrypto requires chunking + SHA1_MAX_BLOCK_SIZE = 1024L*1024L*1024L +endif + ifdef BLK_SHA1 SHA1_HEADER = "block-sha1/sha1.h" LIB_OBJS += block-sha1/sha1.o @@ -1356,6 +1365,10 @@ endif endif endif +ifdef SHA1_MAX_BLOCK_SIZE + LIB_OBJS += compat/sha1-chunked.o + BASIC_CFLAGS += -DSHA1_MAX_BLOCK_SIZE="$(SHA1_MAX_BLOCK_SIZE)" +endif ifdef NO_PERL_MAKEMAKER export NO_PERL_MAKEMAKER endif diff --git a/block-sha1/sha1.h b/block-sha1/sha1.h index b864df623e..4df6747752 100644 --- a/block-sha1/sha1.h +++ b/block-sha1/sha1.h @@ -16,7 +16,7 @@ void blk_SHA1_Init(blk_SHA_CTX *ctx); void blk_SHA1_Update(blk_SHA_CTX *ctx, const void *dataIn, unsigned long len); void blk_SHA1_Final(unsigned char hashout[20], blk_SHA_CTX *ctx); -#define git_SHA_CTX blk_SHA_CTX -#define git_SHA1_Init blk_SHA1_Init -#define git_SHA1_Update blk_SHA1_Update -#define git_SHA1_Final blk_SHA1_Final +#define platform_SHA_CTX blk_SHA_CTX +#define platform_SHA1_Init blk_SHA1_Init +#define platform_SHA1_Update blk_SHA1_Update +#define platform_SHA1_Final blk_SHA1_Final diff --git a/builtin/blame.c b/builtin/blame.c index 83612f5b64..2afe82864b 100644 --- a/builtin/blame.c +++ b/builtin/blame.c @@ -2402,10 +2402,12 @@ static struct commit *fake_working_tree_commit(struct diff_options *opt, return commit; } -static struct object_array_entry *find_single_final(struct rev_info *revs) +static struct commit *find_single_final(struct rev_info *revs, + const char **name_p) { int i; - struct object_array_entry *found = NULL; + struct commit *found = NULL; + const char *name = NULL; for (i = 0; i < revs->pending.nr; i++) { struct object *obj = revs->pending.objects[i].item; @@ -2417,22 +2419,20 @@ static struct object_array_entry *find_single_final(struct rev_info *revs) die("Non commit %s?", revs->pending.objects[i].name); if (found) die("More than one commit to dig from %s and %s?", - revs->pending.objects[i].name, - found->name); - found = &(revs->pending.objects[i]); + revs->pending.objects[i].name, name); + found = (struct commit *)obj; + name = revs->pending.objects[i].name; } + if (name_p) + *name_p = name; return found; } static char *prepare_final(struct scoreboard *sb) { - struct object_array_entry *found = find_single_final(sb->revs); - if (found) { - sb->final = (struct commit *) found->item; - return xstrdup(found->name); - } else { - return NULL; - } + const char *name; + sb->final = find_single_final(sb->revs, &name); + return xstrdup_or_null(name); } static char *prepare_initial(struct scoreboard *sb) @@ -2720,11 +2720,9 @@ parse_done: die("Cannot use --contents with final commit object name"); if (reverse && revs.first_parent_only) { - struct object_array_entry *entry = find_single_final(sb.revs); - if (!entry) + final_commit = find_single_final(sb.revs, NULL); + if (!final_commit) die("--reverse and --first-parent together require specified latest commit"); - else - final_commit = (struct commit*) entry->item; } /* diff --git a/builtin/commit.c b/builtin/commit.c index dca09e2c3b..f2a8b78c7a 100644 --- a/builtin/commit.c +++ b/builtin/commit.c @@ -32,6 +32,7 @@ #include "sequencer.h" #include "notes-utils.h" #include "mailmap.h" +#include "sigchain.h" static const char * const builtin_commit_usage[] = { N_("git commit [<options>] [--] <pathspec>..."), @@ -1537,8 +1538,10 @@ static int run_rewrite_hook(const unsigned char *oldsha1, return code; n = snprintf(buf, sizeof(buf), "%s %s\n", sha1_to_hex(oldsha1), sha1_to_hex(newsha1)); + sigchain_push(SIGPIPE, SIG_IGN); write_in_full(proc.in, buf, n); close(proc.in); + sigchain_pop(SIGPIPE); return finish_command(&proc); } diff --git a/builtin/count-objects.c b/builtin/count-objects.c index ad0c79954a..ba9291944f 100644 --- a/builtin/count-objects.c +++ b/builtin/count-objects.c @@ -15,9 +15,31 @@ static int verbose; static unsigned long loose, packed, packed_loose; static off_t loose_size; -static void real_report_garbage(const char *desc, const char *path) +static const char *bits_to_msg(unsigned seen_bits) +{ + switch (seen_bits) { + case 0: + return "no corresponding .idx or .pack"; + case PACKDIR_FILE_GARBAGE: + return "garbage found"; + case PACKDIR_FILE_PACK: + return "no corresponding .idx"; + case PACKDIR_FILE_IDX: + return "no corresponding .pack"; + case PACKDIR_FILE_PACK|PACKDIR_FILE_IDX: + default: + return NULL; + } +} + +static void real_report_garbage(unsigned seen_bits, const char *path) { struct stat st; + const char *desc = bits_to_msg(seen_bits); + + if (!desc) + return; + if (!stat(path, &st)) size_garbage += st.st_size; warning("%s: %s", desc, path); @@ -27,7 +49,7 @@ static void real_report_garbage(const char *desc, const char *path) static void loose_garbage(const char *path) { if (verbose) - report_garbage("garbage found", path); + report_garbage(PACKDIR_FILE_GARBAGE, path); } static int count_loose(const unsigned char *sha1, const char *path, void *data) diff --git a/builtin/gc.c b/builtin/gc.c index df3e454447..c583aad6ec 100644 --- a/builtin/gc.c +++ b/builtin/gc.c @@ -46,6 +46,22 @@ static struct argv_array rerere = ARGV_ARRAY_INIT; static struct tempfile pidfile; static struct lock_file log_lock; +static struct string_list pack_garbage = STRING_LIST_INIT_DUP; + +static void clean_pack_garbage(void) +{ + int i; + for (i = 0; i < pack_garbage.nr; i++) + unlink_or_warn(pack_garbage.items[i].string); + string_list_clear(&pack_garbage, 0); +} + +static void report_pack_garbage(unsigned seen_bits, const char *path) +{ + if (seen_bits == PACKDIR_FILE_IDX) + string_list_append(&pack_garbage, path); +} + static void git_config_date_string(const char *key, const char **output) { if (git_config_get_string_const(key, output)) @@ -416,6 +432,11 @@ int cmd_gc(int argc, const char **argv, const char *prefix) if (run_command_v_opt(rerere.argv, RUN_GIT_CMD)) return error(FAILED_RUN, rerere.argv[0]); + report_garbage = report_pack_garbage; + reprepare_packed_git(); + if (pack_garbage.nr > 0) + clean_pack_garbage(); + if (auto_gc && too_many_loose_objects()) warning(_("There are too many unreachable loose objects; " "run 'git prune' to remove them.")); diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c index bcb624bc05..f06f70a75f 100644 --- a/builtin/receive-pack.c +++ b/builtin/receive-pack.c @@ -195,9 +195,6 @@ static int receive_pack_config(const char *var, const char *value, void *cb) static void show_ref(const char *path, const unsigned char *sha1) { - if (ref_is_hidden(path)) - return; - if (sent_capabilities) { packet_write(1, "%s %s\n", sha1_to_hex(sha1), path); } else { @@ -219,9 +216,14 @@ static void show_ref(const char *path, const unsigned char *sha1) } } -static int show_ref_cb(const char *path, const struct object_id *oid, int flag, void *unused) +static int show_ref_cb(const char *path_full, const struct object_id *oid, + int flag, void *unused) { - path = strip_namespace(path); + const char *path = strip_namespace(path_full); + + if (ref_is_hidden(path, path_full)) + return 0; + /* * Advertise refs outside our current namespace as ".have" * refs, so that the client can use them to minimize data @@ -1195,16 +1197,29 @@ static int iterate_receive_command_list(void *cb_data, unsigned char sha1[20]) static void reject_updates_to_hidden(struct command *commands) { + struct strbuf refname_full = STRBUF_INIT; + size_t prefix_len; struct command *cmd; + strbuf_addstr(&refname_full, get_git_namespace()); + prefix_len = refname_full.len; + for (cmd = commands; cmd; cmd = cmd->next) { - if (cmd->error_string || !ref_is_hidden(cmd->ref_name)) + if (cmd->error_string) + continue; + + strbuf_setlen(&refname_full, prefix_len); + strbuf_addstr(&refname_full, cmd->ref_name); + + if (!ref_is_hidden(cmd->ref_name, refname_full.buf)) continue; if (is_null_sha1(cmd->new_sha1)) cmd->error_string = "deny deleting a hidden ref"; else cmd->error_string = "deny updating a hidden ref"; } + + strbuf_release(&refname_full); } static int should_process_cmd(struct command *cmd) @@ -11,11 +11,29 @@ #include "string-list.h" #include SHA1_HEADER -#ifndef git_SHA_CTX -#define git_SHA_CTX SHA_CTX -#define git_SHA1_Init SHA1_Init -#define git_SHA1_Update SHA1_Update -#define git_SHA1_Final SHA1_Final +#ifndef platform_SHA_CTX +/* + * platform's underlying implementation of SHA-1; could be OpenSSL, + * blk_SHA, Apple CommonCrypto, etc... Note that including + * SHA1_HEADER may have already defined platform_SHA_CTX for our + * own implementations like block-sha1 and ppc-sha1, so we list + * the default for OpenSSL compatible SHA-1 implementations here. + */ +#define platform_SHA_CTX SHA_CTX +#define platform_SHA1_Init SHA1_Init +#define platform_SHA1_Update SHA1_Update +#define platform_SHA1_Final SHA1_Final +#endif + +#define git_SHA_CTX platform_SHA_CTX +#define git_SHA1_Init platform_SHA1_Init +#define git_SHA1_Update platform_SHA1_Update +#define git_SHA1_Final platform_SHA1_Final + +#ifdef SHA1_MAX_BLOCK_SIZE +#include "compat/sha1-chunked.h" +#undef git_SHA1_Update +#define git_SHA1_Update git_SHA1_Update_Chunked #endif #include <zlib.h> @@ -1289,8 +1307,11 @@ struct pack_entry { extern struct packed_git *parse_pack_index(unsigned char *sha1, const char *idx_path); -/* A hook for count-objects to report invalid files in pack directory */ -extern void (*report_garbage)(const char *desc, const char *path); +/* A hook to report invalid files in pack directory */ +#define PACKDIR_FILE_PACK 1 +#define PACKDIR_FILE_IDX 2 +#define PACKDIR_FILE_GARBAGE 4 +extern void (*report_garbage)(unsigned seen_bits, const char *path); extern void prepare_packed_git(void); extern void reprepare_packed_git(void); diff --git a/compat/apple-common-crypto.h b/compat/apple-common-crypto.h index c8b9b0e1a6..d3fb264181 100644 --- a/compat/apple-common-crypto.h +++ b/compat/apple-common-crypto.h @@ -16,6 +16,10 @@ #undef TYPE_BOOL #endif +#ifndef SHA1_MAX_BLOCK_SIZE +#error Using Apple Common Crypto library requires setting SHA1_MAX_BLOCK_SIZE +#endif + #ifdef APPLE_LION_OR_NEWER #define git_CC_error_check(pattern, err) \ do { \ diff --git a/compat/sha1-chunked.c b/compat/sha1-chunked.c new file mode 100644 index 0000000000..6adfcfd540 --- /dev/null +++ b/compat/sha1-chunked.c @@ -0,0 +1,19 @@ +#include "cache.h" + +int git_SHA1_Update_Chunked(platform_SHA_CTX *c, const void *data, size_t len) +{ + size_t nr; + size_t total = 0; + const char *cdata = (const char*)data; + + while (len) { + nr = len; + if (nr > SHA1_MAX_BLOCK_SIZE) + nr = SHA1_MAX_BLOCK_SIZE; + platform_SHA1_Update(c, cdata, nr); + total += nr; + cdata += nr; + len -= nr; + } + return total; +} diff --git a/compat/sha1-chunked.h b/compat/sha1-chunked.h new file mode 100644 index 0000000000..7b2df28eec --- /dev/null +++ b/compat/sha1-chunked.h @@ -0,0 +1,2 @@ + +int git_SHA1_Update_Chunked(platform_SHA_CTX *c, const void *data, size_t len); diff --git a/configure.ac b/configure.ac index 76170ad06d..89e2590bd6 100644 --- a/configure.ac +++ b/configure.ac @@ -1142,7 +1142,12 @@ elif test -z "$PTHREAD_CFLAGS"; then # would then trigger compiler warnings on every single file we compile. for opt in "" -mt -pthread -lpthread; do old_CFLAGS="$CFLAGS" - CFLAGS="$opt $CFLAGS" + old_LIBS="$LIBS" + case "$opt" in + -l*) LIBS="$opt $LIBS" ;; + *) CFLAGS="$opt $CFLAGS" ;; + esac + AC_MSG_CHECKING([for POSIX Threads with '$opt']) AC_LINK_IFELSE([PTHREADTEST_SRC], [AC_MSG_RESULT([yes]) @@ -1154,6 +1159,7 @@ elif test -z "$PTHREAD_CFLAGS"; then ], [AC_MSG_RESULT([no])]) CFLAGS="$old_CFLAGS" + LIBS="$old_LIBS" done if test $threads_found != yes; then AC_CHECK_LIB([pthread], [pthread_create], diff --git a/contrib/rerere-train.sh b/contrib/rerere-train.sh index 36b6feebe0..52ad9e41fb 100755 --- a/contrib/rerere-train.sh +++ b/contrib/rerere-train.sh @@ -7,7 +7,7 @@ USAGE="$me rev-list-args" SUBDIRECTORY_OK=Yes OPTIONS_SPEC= -. $(git --exec-path)/git-sh-setup +. "$(git --exec-path)/git-sh-setup" require_work_tree cd_to_toplevel diff --git a/contrib/subtree/git-subtree.sh b/contrib/subtree/git-subtree.sh index 308b777b0a..edf36f8c36 100755 --- a/contrib/subtree/git-subtree.sh +++ b/contrib/subtree/git-subtree.sh @@ -90,7 +90,7 @@ while [ $# -gt 0 ]; do --annotate) annotate="$1"; shift ;; --no-annotate) annotate= ;; -b) branch="$1"; shift ;; - -P) prefix="$1"; shift ;; + -P) prefix="${1%/}"; shift ;; -m) message="$1"; shift ;; --no-prefix) prefix= ;; --onto) onto="$1"; shift ;; diff --git a/contrib/subtree/t/Makefile b/contrib/subtree/t/Makefile index c864810389..276898eb6b 100644 --- a/contrib/subtree/t/Makefile +++ b/contrib/subtree/t/Makefile @@ -13,11 +13,23 @@ TAR ?= $(TAR) RM ?= rm -f PROVE ?= prove DEFAULT_TEST_TARGET ?= test +TEST_LINT ?= test-lint + +ifdef TEST_OUTPUT_DIRECTORY +TEST_RESULTS_DIRECTORY = $(TEST_OUTPUT_DIRECTORY)/test-results +else +TEST_RESULTS_DIRECTORY = ../../../t/test-results +endif # Shell quote; SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) +PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH)) +TEST_RESULTS_DIRECTORY_SQ = $(subst ','\'',$(TEST_RESULTS_DIRECTORY)) -T = $(wildcard t[0-9][0-9][0-9][0-9]-*.sh) +T = $(sort $(wildcard t[0-9][0-9][0-9][0-9]-*.sh)) +TSVN = $(sort $(wildcard t91[0-9][0-9]-*.sh)) +TGITWEB = $(sort $(wildcard t95[0-9][0-9]-*.sh)) +THELPERS = $(sort $(filter-out $(T),$(wildcard *.sh))) all: $(DEFAULT_TEST_TARGET) @@ -26,20 +38,22 @@ test: pre-clean $(TEST_LINT) prove: pre-clean $(TEST_LINT) @echo "*** prove ***"; GIT_CONFIG=.git/config $(PROVE) --exec '$(SHELL_PATH_SQ)' $(GIT_PROVE_OPTS) $(T) :: $(GIT_TEST_OPTS) - $(MAKE) clean + $(MAKE) clean-except-prove-cache $(T): @echo "*** $@ ***"; GIT_CONFIG=.git/config '$(SHELL_PATH_SQ)' $@ $(GIT_TEST_OPTS) pre-clean: - $(RM) -r test-results + $(RM) -r '$(TEST_RESULTS_DIRECTORY_SQ)' -clean: - $(RM) -r 'trash directory'.* test-results +clean-except-prove-cache: + $(RM) -r 'trash directory'.* '$(TEST_RESULTS_DIRECTORY_SQ)' $(RM) -r valgrind/bin + +clean: clean-except-prove-cache $(RM) .prove -test-lint: test-lint-duplicates test-lint-executable +test-lint: test-lint-duplicates test-lint-executable test-lint-shell-syntax test-lint-duplicates: @dups=`echo $(T) | tr ' ' '\n' | sed 's/-.*//' | sort | uniq -d` && \ @@ -51,12 +65,15 @@ test-lint-executable: test -z "$$bad" || { \ echo >&2 "non-executable tests:" $$bad; exit 1; } +test-lint-shell-syntax: + @'$(PERL_PATH_SQ)' ../../../t/check-non-portable-shell.pl $(T) $(THELPERS) + aggregate-results-and-cleanup: $(T) $(MAKE) aggregate-results $(MAKE) clean aggregate-results: - for f in ../../../t/test-results/t*-*.counts; do \ + for f in '$(TEST_RESULTS_DIRECTORY_SQ)'/t*-*.counts; do \ echo "$$f"; \ done | '$(SHELL_PATH_SQ)' ../../../t/aggregate-results.sh diff --git a/contrib/subtree/t/t7900-subtree.sh b/contrib/subtree/t/t7900-subtree.sh index dfbe443dea..751aee3a0c 100755 --- a/contrib/subtree/t/t7900-subtree.sh +++ b/contrib/subtree/t/t7900-subtree.sh @@ -5,7 +5,7 @@ # test_description='Basic porcelain support for subtrees -This test verifies the basic operation of the merge, pull, add +This test verifies the basic operation of the add, pull, merge and split subcommands of git subtree. ' @@ -14,13 +14,21 @@ export TEST_DIRECTORY . ../../../t/test-lib.sh +subtree_test_create_repo() +{ + test_create_repo "$1" + ( + cd $1 + git config log.date relative + ) +} + create() { echo "$1" >"$1" git add "$1" } - check_equal() { test_debug 'echo' @@ -38,484 +46,972 @@ undo() git reset --hard HEAD~ } -last_commit_message() +# Make sure no patch changes more than one file. +# The original set of commits changed only one file each. +# A multi-file change would imply that we pruned commits +# too aggressively. +join_commits() { - git log --pretty=format:%s -1 + commit= + all= + while read x y; do + if [ -z "$x" ]; then + continue + elif [ "$x" = "commit:" ]; then + if [ -n "$commit" ]; then + echo "$commit $all" + all= + fi + commit="$y" + else + all="$all $y" + fi + done + echo "$commit $all" } -test_expect_success 'init subproj' ' - test_create_repo "sub proj" -' - -# To the subproject! -cd ./"sub proj" - -test_expect_success 'add sub1' ' - create sub1 && - git commit -m "sub1" && - git branch sub1 && - git branch -m master subproj -' - -# Save this hash for testing later. - -subdir_hash=$(git rev-parse HEAD) - -test_expect_success 'add sub2' ' - create sub2 && - git commit -m "sub2" && - git branch sub2 -' - -test_expect_success 'add sub3' ' - create sub3 && - git commit -m "sub3" && - git branch sub3 -' - -# Back to mainline -cd .. - -test_expect_success 'enable log.date=relative to catch errors' ' - git config log.date relative -' - -test_expect_success 'add main4' ' - create main4 && - git commit -m "main4" && - git branch -m master mainline && - git branch subdir -' - -test_expect_success 'fetch subproj history' ' - git fetch ./"sub proj" sub1 && - git branch sub1 FETCH_HEAD -' - -test_expect_success 'no subtree exists in main tree' ' - test_must_fail git subtree merge --prefix="sub dir" sub1 -' - -test_expect_success 'no pull from non-existant subtree' ' - test_must_fail git subtree pull --prefix="sub dir" ./"sub proj" sub1 -' - -test_expect_success 'check if --message works for add' ' - git subtree add --prefix="sub dir" --message="Added subproject" sub1 && - check_equal ''"$(last_commit_message)"'' "Added subproject" && - undo -' - -test_expect_success 'check if --message works as -m and --prefix as -P' ' - git subtree add -P "sub dir" -m "Added subproject using git subtree" sub1 && - check_equal ''"$(last_commit_message)"'' "Added subproject using git subtree" && - undo -' - -test_expect_success 'check if --message works with squash too' ' - git subtree add -P "sub dir" -m "Added subproject with squash" --squash sub1 && - check_equal ''"$(last_commit_message)"'' "Added subproject with squash" && - undo -' - -test_expect_success 'add subproj to mainline' ' - git subtree add --prefix="sub dir"/ FETCH_HEAD && - check_equal ''"$(last_commit_message)"'' "Add '"'sub dir/'"' from commit '"'"'''"$(git rev-parse sub1)"'''"'"'" -' - -# this shouldn't actually do anything, since FETCH_HEAD is already a parent -test_expect_success 'merge fetched subproj' ' - git merge -m "merge -s -ours" -s ours FETCH_HEAD -' - -test_expect_success 'add main-sub5' ' - create "sub dir/main-sub5" && - git commit -m "main-sub5" -' - -test_expect_success 'add main6' ' - create main6 && - git commit -m "main6 boring" -' - -test_expect_success 'add main-sub7' ' - create "sub dir/main-sub7" && - git commit -m "main-sub7" -' - -test_expect_success 'fetch new subproj history' ' - git fetch ./"sub proj" sub2 && - git branch sub2 FETCH_HEAD -' +test_create_commit() ( + repo=$1 + commit=$2 + cd "$repo" + mkdir -p $(dirname "$commit") \ + || error "Could not create directory for commit" + echo "$commit" >"$commit" + git add "$commit" || error "Could not add commit" + git commit -m "$commit" || error "Could not commit" +) -test_expect_success 'check if --message works for merge' ' - git subtree merge --prefix="sub dir" -m "Merged changes from subproject" sub2 && - check_equal ''"$(last_commit_message)"'' "Merged changes from subproject" && - undo -' +last_commit_message() +{ + git log --pretty=format:%s -1 +} -test_expect_success 'check if --message for merge works with squash too' ' - git subtree merge --prefix "sub dir" -m "Merged changes from subproject using squash" --squash sub2 && - check_equal ''"$(last_commit_message)"'' "Merged changes from subproject using squash" && - undo -' +subtree_test_count=0 +next_test() { + subtree_test_count=$(($subtree_test_count+1)) +} -test_expect_success 'merge new subproj history into subdir' ' - git subtree merge --prefix="sub dir" FETCH_HEAD && - git branch pre-split && - check_equal ''"$(last_commit_message)"'' "Merge commit '"'"'"$(git rev-parse sub2)"'"'"' into mainline" && - undo -' +# +# Tests for 'git subtree add' +# -test_expect_success 'Check that prefix argument is required for split' ' - echo "You must provide the --prefix option." > expected && - test_must_fail git subtree split > actual 2>&1 && - test_debug "printf '"'"'expected: '"'"'" && - test_debug "cat expected" && - test_debug "printf '"'"'actual: '"'"'" && - test_debug "cat actual" && - test_cmp expected actual && - rm -f expected actual +next_test +test_expect_success 'no merge from non-existent subtree' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + test_must_fail git subtree merge --prefix="sub dir" FETCH_HEAD + ) +' + +next_test +test_expect_success 'no pull from non-existent subtree' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + test_must_fail git subtree pull --prefix="sub dir" ./"sub proj" master + )' + +next_test +test_expect_success 'add subproj as subtree into sub dir/ with --prefix' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD && + check_equal "$(last_commit_message)" "Add '\''sub dir/'\'' from commit '\''$(git rev-parse FETCH_HEAD)'\''" + ) +' + +next_test +test_expect_success 'add subproj as subtree into sub dir/ with --prefix and --message' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" --message="Added subproject" FETCH_HEAD && + check_equal "$(last_commit_message)" "Added subproject" + ) +' + +next_test +test_expect_success 'add subproj as subtree into sub dir/ with --prefix as -P and --message as -m' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add -P "sub dir" -m "Added subproject" FETCH_HEAD && + check_equal "$(last_commit_message)" "Added subproject" + ) +' + +next_test +test_expect_success 'add subproj as subtree into sub dir/ with --squash and --prefix and --message' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" --message="Added subproject with squash" --squash FETCH_HEAD && + check_equal "$(last_commit_message)" "Added subproject with squash" + ) ' -test_expect_success 'Check that the <prefix> exists for a split' ' - echo "'"'"'non-existent-directory'"'"'" does not exist\; use "'"'"'git subtree add'"'"'" > expected && - test_must_fail git subtree split --prefix=non-existent-directory > actual 2>&1 && - test_debug "printf '"'"'expected: '"'"'" && - test_debug "cat expected" && - test_debug "printf '"'"'actual: '"'"'" && - test_debug "cat actual" && - test_cmp expected actual -# rm -f expected actual -' +# +# Tests for 'git subtree merge' +# -test_expect_success 'check if --message works for split+rejoin' ' - spl1=''"$(git subtree split --annotate='"'*'"' --prefix "sub dir" --onto FETCH_HEAD --message "Split & rejoin" --rejoin)"'' && - git branch spl1 "$spl1" && - check_equal ''"$(last_commit_message)"'' "Split & rejoin" && - undo +next_test +test_expect_success 'merge new subproj history into sub dir/ with --prefix' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count/sub proj" sub2 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree merge --prefix="sub dir" FETCH_HEAD && + check_equal "$(last_commit_message)" "Merge commit '\''$(git rev-parse FETCH_HEAD)'\''" + ) +' + +next_test +test_expect_success 'merge new subproj history into sub dir/ with --prefix and --message' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count/sub proj" sub2 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree merge --prefix="sub dir" --message="Merged changes from subproject" FETCH_HEAD && + check_equal "$(last_commit_message)" "Merged changes from subproject" + ) +' + +next_test +test_expect_success 'merge new subproj history into sub dir/ with --squash and --prefix and --message' ' + subtree_test_create_repo "$subtree_test_count/sub proj" && + subtree_test_create_repo "$subtree_test_count" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count/sub proj" sub2 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree merge --prefix="sub dir" --message="Merged changes from subproject using squash" --squash FETCH_HEAD && + check_equal "$(last_commit_message)" "Merged changes from subproject using squash" + ) +' + +next_test +test_expect_success 'merge the added subproj again, should do nothing' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD && + # this shouldn not actually do anything, since FETCH_HEAD + # is already a parent + result=$(git merge -s ours -m "merge -s -ours" FETCH_HEAD) && + check_equal "${result}" "Already up-to-date." + ) +' + +next_test +test_expect_success 'merge new subproj history into subdir/ with a slash appended to the argument of --prefix' ' + test_create_repo "$test_count" && + test_create_repo "$test_count/subproj" && + test_create_commit "$test_count" main1 && + test_create_commit "$test_count/subproj" sub1 && + ( + cd "$test_count" && + git fetch ./subproj master && + git subtree add --prefix=subdir/ FETCH_HEAD + ) && + test_create_commit "$test_count/subproj" sub2 && + ( + cd "$test_count" && + git fetch ./subproj master && + git subtree merge --prefix=subdir/ FETCH_HEAD && + check_equal "$(last_commit_message)" "Merge commit '\''$(git rev-parse FETCH_HEAD)'\''" + ) ' -test_expect_success 'check split with --branch' ' - spl1=$(git subtree split --annotate='"'*'"' --prefix "sub dir" --onto FETCH_HEAD --message "Split & rejoin" --rejoin) && - undo && - git subtree split --annotate='"'*'"' --prefix "sub dir" --onto FETCH_HEAD --branch splitbr1 && - check_equal ''"$(git rev-parse splitbr1)"'' "$spl1" -' +# +# Tests for 'git subtree split' +# +next_test +test_expect_success 'split requires option --prefix' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD && + echo "You must provide the --prefix option." > expected && + test_must_fail git subtree split > actual 2>&1 && + test_debug "printf '"expected: "'" && + test_debug "cat expected" && + test_debug "printf '"actual: "'" && + test_debug "cat actual" && + test_cmp expected actual + ) +' + +next_test +test_expect_success 'split requires path given by option --prefix must exist' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD && + echo "'\''non-existent-directory'\'' does not exist; use '\''git subtree add'\''" > expected && + test_must_fail git subtree split --prefix=non-existent-directory > actual 2>&1 && + test_debug "printf '"expected: "'" && + test_debug "cat expected" && + test_debug "printf '"actual: "'" && + test_debug "cat actual" && + test_cmp expected actual + ) +' + +next_test +test_expect_success 'split sub dir/ with --rejoin' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub1 && + test_create_commit "$subtree_test_count" main2 && + test_create_commit "$subtree_test_count/sub proj" sub2 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub2 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree merge --prefix="sub dir" FETCH_HEAD && + split_hash=$(git subtree split --prefix="sub dir" --annotate="*") && + git subtree split --prefix="sub dir" --annotate="*" --rejoin && + check_equal "$(last_commit_message)" "Split '\''sub dir/'\'' into commit '\''$split_hash'\''" + ) + ' + +next_test +test_expect_success 'split sub dir/ with --rejoin and --message' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub1 && + test_create_commit "$subtree_test_count" main2 && + test_create_commit "$subtree_test_count/sub proj" sub2 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub2 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree merge --prefix="sub dir" FETCH_HEAD && + git subtree split --prefix="sub dir" --message="Split & rejoin" --annotate="*" --rejoin && + check_equal "$(last_commit_message)" "Split & rejoin" + ) +' + +next_test +test_expect_success 'split "sub dir"/ with --branch' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub1 && + test_create_commit "$subtree_test_count" main2 && + test_create_commit "$subtree_test_count/sub proj" sub2 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub2 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree merge --prefix="sub dir" FETCH_HEAD && + split_hash=$(git subtree split --prefix="sub dir" --annotate="*") && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br && + check_equal "$(git rev-parse subproj-br)" "$split_hash" + ) +' + +next_test test_expect_success 'check hash of split' ' - spl1=$(git subtree split --prefix "sub dir") && - git subtree split --prefix "sub dir" --branch splitbr1test && - check_equal ''"$(git rev-parse splitbr1test)"'' "$spl1" && - new_hash=$(git rev-parse splitbr1test~2) && - check_equal ''"$new_hash"'' "$subdir_hash" + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub1 && + test_create_commit "$subtree_test_count" main2 && + test_create_commit "$subtree_test_count/sub proj" sub2 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub2 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree merge --prefix="sub dir" FETCH_HEAD && + split_hash=$(git subtree split --prefix="sub dir" --annotate="*") && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br && + check_equal "$(git rev-parse subproj-br)" "$split_hash" && + # Check hash of split + new_hash=$(git rev-parse subproj-br^2) && + ( + cd ./"sub proj" && + subdir_hash=$(git rev-parse HEAD) && + check_equal ''"$new_hash"'' "$subdir_hash" + ) + ) +' + +next_test +test_expect_success 'split "sub dir"/ with --branch for an existing branch' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git branch subproj-br FETCH_HEAD && + git subtree add --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub1 && + test_create_commit "$subtree_test_count" main2 && + test_create_commit "$subtree_test_count/sub proj" sub2 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub2 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree merge --prefix="sub dir" FETCH_HEAD && + split_hash=$(git subtree split --prefix="sub dir" --annotate="*") && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br && + check_equal "$(git rev-parse subproj-br)" "$split_hash" + ) +' + +next_test +test_expect_success 'split "sub dir"/ with --branch for an incompatible branch' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git branch init HEAD && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub1 && + test_create_commit "$subtree_test_count" main2 && + test_create_commit "$subtree_test_count/sub proj" sub2 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub2 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree merge --prefix="sub dir" FETCH_HEAD && + test_must_fail git subtree split --prefix="sub dir" --branch init + ) ' -test_expect_success 'check split with --branch for an existing branch' ' - spl1=''"$(git subtree split --annotate='"'*'"' --prefix "sub dir" --onto FETCH_HEAD --message "Split & rejoin" --rejoin)"'' && - undo && - git branch splitbr2 sub1 && - git subtree split --annotate='"'*'"' --prefix "sub dir" --onto FETCH_HEAD --branch splitbr2 && - check_equal ''"$(git rev-parse splitbr2)"'' "$spl1" -' - -test_expect_success 'check split with --branch for an incompatible branch' ' - test_must_fail git subtree split --prefix "sub dir" --onto FETCH_HEAD --branch subdir -' - -test_expect_success 'check split+rejoin' ' - spl1=''"$(git subtree split --annotate='"'*'"' --prefix "sub dir" --onto FETCH_HEAD --message "Split & rejoin" --rejoin)"'' && - undo && - git subtree split --annotate='"'*'"' --prefix "sub dir" --onto FETCH_HEAD --rejoin && - check_equal ''"$(last_commit_message)"'' "Split '"'"'sub dir/'"'"' into commit '"'"'"$spl1"'"'"'" -' - -test_expect_success 'add main-sub8' ' - create "sub dir/main-sub8" && - git commit -m "main-sub8" -' - -# To the subproject! -cd ./"sub proj" - -test_expect_success 'merge split into subproj' ' - git fetch .. spl1 && - git branch spl1 FETCH_HEAD && - git merge FETCH_HEAD -' - -test_expect_success 'add sub9' ' - create sub9 && - git commit -m "sub9" -' - -# Back to mainline -cd .. - -test_expect_success 'split for sub8' ' - split2=''"$(git subtree split --annotate='"'*'"' --prefix "sub dir/" --rejoin)"'' && - git branch split2 "$split2" -' - -test_expect_success 'add main-sub10' ' - create "sub dir/main-sub10" && - git commit -m "main-sub10" -' - -test_expect_success 'split for sub10' ' - spl3=''"$(git subtree split --annotate='"'*'"' --prefix "sub dir" --rejoin)"'' && - git branch spl3 "$spl3" -' - -# To the subproject! -cd ./"sub proj" - -test_expect_success 'merge split into subproj' ' - git fetch .. spl3 && - git branch spl3 FETCH_HEAD && - git merge FETCH_HEAD && - git branch subproj-merge-spl3 -' +# +# Validity checking +# -chkm="main4 -main6" -chkms="main-sub10 -main-sub5 -main-sub7 -main-sub8" -chkms_sub=$(cat <<TXT | sed 's,^,sub dir/,' -$chkms -TXT -) -chks="sub1 +next_test +test_expect_success 'make sure exactly the right set of files ends up in the subproj' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub1 && + test_create_commit "$subtree_test_count" main2 && + test_create_commit "$subtree_test_count/sub proj" sub2 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub2 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree merge --prefix="sub dir" FETCH_HEAD && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin + ) && + test_create_commit "$subtree_test_count/sub proj" sub3 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub3 && + ( + cd "$subtree_test_count/sub proj" && + git fetch .. subproj-br && + git merge FETCH_HEAD + ) && + test_create_commit "$subtree_test_count/sub proj" sub4 && + ( + cd "$subtree_test_count" && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub4 && + ( + cd "$subtree_test_count" && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin + ) && + ( + cd "$subtree_test_count/sub proj" && + git fetch .. subproj-br && + git merge FETCH_HEAD && + + chks="sub1 sub2 sub3 -sub9" -chks_sub=$(cat <<TXT | sed 's,^,sub dir/,' +sub4" && + chks_sub=$(cat <<TXT | sed '\''s,^,sub dir/,'\'' $chks TXT -) +) && + chkms="main-sub1 +main-sub2 +main-sub3 +main-sub4" && + chkms_sub=$(cat <<TXT | sed '\''s,^,sub dir/,'\'' +$chkms +TXT +) && -test_expect_success 'make sure exactly the right set of files ends up in the subproj' ' - subfiles="$(git ls-files)" && - check_equal "$subfiles" "$chkms + subfiles=$(git ls-files) && + check_equal "$subfiles" "$chkms $chks" -' -test_expect_success 'make sure the subproj history *only* contains commits that affect the subdir' ' - allchanges=''"$(git log --name-only --pretty=format:'"''"' | sort | sed "/^$/d")"'' && - check_equal "$allchanges" "$chkms + ) +' + +next_test +test_expect_success 'make sure the subproj *only* contains commits that affect the "sub dir"' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub1 && + test_create_commit "$subtree_test_count" main2 && + test_create_commit "$subtree_test_count/sub proj" sub2 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub2 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree merge --prefix="sub dir" FETCH_HEAD && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin + ) && + test_create_commit "$subtree_test_count/sub proj" sub3 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub3 && + ( + cd "$subtree_test_count/sub proj" && + git fetch .. subproj-br && + git merge FETCH_HEAD + ) && + test_create_commit "$subtree_test_count/sub proj" sub4 && + ( + cd "$subtree_test_count" && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub4 && + ( + cd "$subtree_test_count" && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin + ) && + ( + cd "$subtree_test_count/sub proj" && + git fetch .. subproj-br && + git merge FETCH_HEAD && + + chks="sub1 +sub2 +sub3 +sub4" && + chks_sub=$(cat <<TXT | sed '\''s,^,sub dir/,'\'' +$chks +TXT +) && + chkms="main-sub1 +main-sub2 +main-sub3 +main-sub4" && + chkms_sub=$(cat <<TXT | sed '\''s,^,sub dir/,'\'' +$chkms +TXT +) && + allchanges=$(git log --name-only --pretty=format:"" | sort | sed "/^$/d") && + check_equal "$allchanges" "$chkms $chks" + ) ' -# Back to mainline -cd .. - -test_expect_success 'pull from subproj' ' - git fetch ./"sub proj" subproj-merge-spl3 && - git branch subproj-merge-spl3 FETCH_HEAD && - git subtree pull --prefix="sub dir" ./"sub proj" subproj-merge-spl3 -' - +next_test test_expect_success 'make sure exactly the right set of files ends up in the mainline' ' - mainfiles=$(git ls-files) && - check_equal "$mainfiles" "$chkm + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub1 && + test_create_commit "$subtree_test_count" main2 && + test_create_commit "$subtree_test_count/sub proj" sub2 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub2 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree merge --prefix="sub dir" FETCH_HEAD && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin + ) && + test_create_commit "$subtree_test_count/sub proj" sub3 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub3 && + ( + cd "$subtree_test_count/sub proj" && + git fetch .. subproj-br && + git merge FETCH_HEAD + ) && + test_create_commit "$subtree_test_count/sub proj" sub4 && + ( + cd "$subtree_test_count" && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub4 && + ( + cd "$subtree_test_count" && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin + ) && + ( + cd "$subtree_test_count/sub proj" && + git fetch .. subproj-br && + git merge FETCH_HEAD + ) && + ( + cd "$subtree_test_count" && + git subtree pull --prefix="sub dir" ./"sub proj" master && + + chkm="main1 +main2" && + chks="sub1 +sub2 +sub3 +sub4" && + chks_sub=$(cat <<TXT | sed '\''s,^,sub dir/,'\'' +$chks +TXT +) && + chkms="main-sub1 +main-sub2 +main-sub3 +main-sub4" && + chkms_sub=$(cat <<TXT | sed '\''s,^,sub dir/,'\'' +$chkms +TXT +) && + mainfiles=$(git ls-files) && + check_equal "$mainfiles" "$chkm $chkms_sub $chks_sub" +) ' +next_test test_expect_success 'make sure each filename changed exactly once in the entire history' ' - # main-sub?? and /subdir/main-sub?? both change, because those are the - # changes that were split into their own history. And subdir/sub?? never - # change, since they were *only* changed in the subtree branch. - allchanges=''"$(git log --name-only --pretty=format:'"''"' | sort | sed "/^$/d")"'' && - check_equal "$allchanges" ''"$(cat <<TXT | sort + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git config log.date relative + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub1 && + test_create_commit "$subtree_test_count" main2 && + test_create_commit "$subtree_test_count/sub proj" sub2 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub2 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree merge --prefix="sub dir" FETCH_HEAD && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin + ) && + test_create_commit "$subtree_test_count/sub proj" sub3 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub3 && + ( + cd "$subtree_test_count/sub proj" && + git fetch .. subproj-br && + git merge FETCH_HEAD + ) && + test_create_commit "$subtree_test_count/sub proj" sub4 && + ( + cd "$subtree_test_count" && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub4 && + ( + cd "$subtree_test_count" && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin + ) && + ( + cd "$subtree_test_count/sub proj" && + git fetch .. subproj-br && + git merge FETCH_HEAD + ) && + ( + cd "$subtree_test_count" && + git subtree pull --prefix="sub dir" ./"sub proj" master && + + chkm="main1 +main2" && + chks="sub1 +sub2 +sub3 +sub4" && + chks_sub=$(cat <<TXT | sed '\''s,^,sub dir/,'\'' +$chks +TXT +) && + chkms="main-sub1 +main-sub2 +main-sub3 +main-sub4" && + chkms_sub=$(cat <<TXT | sed '\''s,^,sub dir/,'\'' +$chkms +TXT +) && + + # main-sub?? and /"sub dir"/main-sub?? both change, because those are the + # changes that were split into their own history. And "sub dir"/sub?? never + # change, since they were *only* changed in the subtree branch. + allchanges=$(git log --name-only --pretty=format:"" | sort | sed "/^$/d") && + expected=''"$(cat <<TXT | sort $chkms $chkm $chks $chkms_sub TXT -)"'' +)"'' && + check_equal "$allchanges" "$expected" + ) ' +next_test test_expect_success 'make sure the --rejoin commits never make it into subproj' ' - check_equal ''"$(git log --pretty=format:'"'%s'"' HEAD^2 | grep -i split)"'' "" -' - + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub1 && + test_create_commit "$subtree_test_count" main2 && + test_create_commit "$subtree_test_count/sub proj" sub2 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub2 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree merge --prefix="sub dir" FETCH_HEAD && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin + ) && + test_create_commit "$subtree_test_count/sub proj" sub3 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub3 && + ( + cd "$subtree_test_count/sub proj" && + git fetch .. subproj-br && + git merge FETCH_HEAD + ) && + test_create_commit "$subtree_test_count/sub proj" sub4 && + ( + cd "$subtree_test_count" && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub4 && + ( + cd "$subtree_test_count" && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin + ) && + ( + cd "$subtree_test_count/sub proj" && + git fetch .. subproj-br && + git merge FETCH_HEAD + ) && + ( + cd "$subtree_test_count" && + git subtree pull --prefix="sub dir" ./"sub proj" master && + check_equal "$(git log --pretty=format:"%s" HEAD^2 | grep -i split)" "" + ) +' + +next_test test_expect_success 'make sure no "git subtree" tagged commits make it into subproj' ' - # They are meaningless to subproj since one side of the merge refers to the mainline - check_equal ''"$(git log --pretty=format:'"'%s%n%b'"' HEAD^2 | grep "git-subtree.*:")"'' "" -' - -# prepare second pair of repositories -mkdir test2 -cd test2 - -test_expect_success 'init main' ' - test_create_repo main -' - -cd main - -test_expect_success 'add main1' ' - create main1 && - git commit -m "main1" -' - -cd .. - -test_expect_success 'init sub' ' - test_create_repo sub -' - -cd sub - -test_expect_success 'add sub2' ' - create sub2 && - git commit -m "sub2" -' - -cd ../main - -# check if split can find proper base without --onto - -test_expect_success 'add sub as subdir in main' ' - git fetch ../sub master && - git branch sub2 FETCH_HEAD && - git subtree add --prefix "sub dir" sub2 -' - -cd ../sub - -test_expect_success 'add sub3' ' - create sub3 && - git commit -m "sub3" -' - -cd ../main - -test_expect_success 'merge from sub' ' - git fetch ../sub master && - git branch sub3 FETCH_HEAD && - git subtree merge --prefix "sub dir" sub3 -' - -test_expect_success 'add main-sub4' ' - create "sub dir/main-sub4" && - git commit -m "main-sub4" -' - -test_expect_success 'split for main-sub4 without --onto' ' - git subtree split --prefix "sub dir" --branch mainsub4 -' - -# at this point, the new commit parent should be sub3 if it is not, -# something went wrong (the "newparent" of "master~" commit should -# have been sub3, but it was not, because its cache was not set to -# itself) - -test_expect_success 'check that the commit parent is sub3' ' - check_equal ''"$(git log --pretty=format:%P -1 mainsub4)"'' ''"$(git rev-parse sub3)"'' -' - -test_expect_success 'add main-sub5' ' - mkdir subdir2 && - create subdir2/main-sub5 && - git commit -m "main-sub5" -' - -test_expect_success 'split for main-sub5 without --onto' ' - # also test that we still can split out an entirely new subtree - # if the parent of the first commit in the tree is not empty, - # then the new subtree has accidentally been attached to something - git subtree split --prefix subdir2 --branch mainsub5 && - check_equal ''"$(git log --pretty=format:%P -1 mainsub5)"'' "" + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub1 && + test_create_commit "$subtree_test_count" main2 && + test_create_commit "$subtree_test_count/sub proj" sub2 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub2 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree merge --prefix="sub dir" FETCH_HEAD && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin + ) && + test_create_commit "$subtree_test_count/sub proj" sub3 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub3 && + ( + cd "$subtree_test_count/sub proj" && + git fetch .. subproj-br && + git merge FETCH_HEAD + ) && + test_create_commit "$subtree_test_count/sub proj" sub4 && + ( + cd "$subtree_test_count" && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub4 && + ( + cd "$subtree_test_count" && + git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin + ) && + ( + cd "$subtree_test_count/sub proj" && + git fetch .. subproj-br && + git merge FETCH_HEAD + ) && + ( + cd "$subtree_test_count" && + git subtree pull --prefix="sub dir" ./"sub proj" master && + + # They are meaningless to subproj since one side of the merge refers to the mainline + check_equal "$(git log --pretty=format:"%s%n%b" HEAD^2 | grep "git-subtree.*:")" "" + ) ' -# make sure no patch changes more than one file. The original set of commits -# changed only one file each. A multi-file change would imply that we pruned -# commits too aggressively. -joincommits() -{ - commit= - all= - while read x y; do - #echo "{$x}" >&2 - if [ -z "$x" ]; then - continue - elif [ "$x" = "commit:" ]; then - if [ -n "$commit" ]; then - echo "$commit $all" - all= - fi - commit="$y" - else - all="$all $y" - fi - done - echo "$commit $all" -} +# +# A new set of tests +# +next_test +test_expect_success 'make sure "git subtree split" find the correct parent' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count/sub proj" sub2 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git branch subproj-ref FETCH_HEAD && + git subtree merge --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub1 && + ( + cd "$subtree_test_count" && + git subtree split --prefix="sub dir" --branch subproj-br && + + # at this point, the new commit parent should be subproj-ref, if it is + # not, something went wrong (the "newparent" of "master~" commit should + # have been sub2, but it was not, because its cache was not set to + # itself) + check_equal "$(git log --pretty=format:%P -1 subproj-br)" "$(git rev-parse subproj-ref)" + ) +' + +next_test +test_expect_success 'split a new subtree without --onto option' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count/sub proj" sub2 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree merge --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub1 && + ( + cd "$subtree_test_count" && + git subtree split --prefix="sub dir" --branch subproj-br + ) && + mkdir "$subtree_test_count"/"sub dir2" && + test_create_commit "$subtree_test_count" "sub dir2"/main-sub2 && + ( + cd "$subtree_test_count" && + + # also test that we still can split out an entirely new subtree + # if the parent of the first commit in the tree is not empty, + # then the new subtree has accidently been attached to something + git subtree split --prefix="sub dir2" --branch subproj2-br && + check_equal "$(git log --pretty=format:%P -1 subproj2-br)" "" + ) +' + +next_test test_expect_success 'verify one file change per commit' ' - x= && - list=''"$(git log --pretty=format:'"'commit: %H'"' | joincommits)"'' && -# test_debug "echo HERE" && -# test_debug "echo ''"$list"''" && - (git log --pretty=format:'"'commit: %H'"' | joincommits | - ( while read commit a b; do - test_debug "echo Verifying commit "''"$commit"'' - test_debug "echo a: "''"$a"'' - test_debug "echo b: "''"$b"'' - check_equal "$b" "" - x=1 - done - check_equal "$x" 1 - )) -' - -# test push - -cd ../.. - -mkdir test-push - -cd test-push - -test_expect_success 'init main' ' - test_create_repo main -' - -test_expect_success 'init sub' ' - test_create_repo "sub project" -' - -cd ./"sub project" - -test_expect_success 'add subproject' ' - create "sub project" && - git commit -m "Sub project: 1" && - git branch sub-branch-1 -' - -cd ../main - -test_expect_success 'make first commit and add subproject' ' - create "main-1" && - git commit -m "main: 1" && - git subtree add "../sub project" --prefix "sub dir" --message "Added subproject" sub-branch-1 && - check_equal "$(last_commit_message)" "Added subproject" -' - -test_expect_success 'make second commit to a subproject file and push it into a sub project' ' - create "sub dir/sub1" && - git commit -m "Sub project: 2" && - git subtree push "../sub project" --prefix "sub dir" sub-branch-1 -' - -cd ../"sub project" - -test_expect_success 'Test second commit is pushed' ' - git checkout sub-branch-1 && - check_equal "$(last_commit_message)" "Sub project: 2" + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git branch sub1 FETCH_HEAD && + git subtree add --prefix="sub dir" sub1 + ) && + test_create_commit "$subtree_test_count/sub proj" sub2 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree merge --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub1 && + ( + cd "$subtree_test_count" && + git subtree split --prefix="sub dir" --branch subproj-br + ) && + mkdir "$subtree_test_count"/"sub dir2" && + test_create_commit "$subtree_test_count" "sub dir2"/main-sub2 && + ( + cd "$subtree_test_count" && + git subtree split --prefix="sub dir2" --branch subproj2-br && + + x= && + git log --pretty=format:"commit: %H" | join_commits | + ( + while read commit a b; do + test_debug "echo Verifying commit $commit" + test_debug "echo a: $a" + test_debug "echo b: $b" + check_equal "$b" "" + x=1 + done + check_equal "$x" 1 + ) + ) +' + +next_test +test_expect_success 'push split to subproj' ' + subtree_test_create_repo "$subtree_test_count" && + subtree_test_create_repo "$subtree_test_count/sub proj" && + test_create_commit "$subtree_test_count" main1 && + test_create_commit "$subtree_test_count/sub proj" sub1 && + ( + cd "$subtree_test_count" && + git fetch ./"sub proj" master && + git subtree add --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub1 && + test_create_commit "$subtree_test_count" main2 && + test_create_commit "$subtree_test_count/sub proj" sub2 && + test_create_commit "$subtree_test_count" "sub dir"/main-sub2 && + ( + cd $subtree_test_count/"sub proj" && + git branch sub-branch-1 && + cd .. && + git fetch ./"sub proj" master && + git subtree merge --prefix="sub dir" FETCH_HEAD + ) && + test_create_commit "$subtree_test_count" "sub dir"/main-sub3 && + ( + cd "$subtree_test_count" && + git subtree push ./"sub proj" --prefix "sub dir" sub-branch-1 && + cd ./"sub proj" && + git checkout sub-branch-1 && + check_equal "$(last_commit_message)" "sub dir/main-sub3" + ) ' test_done diff --git a/contrib/subtree/todo b/contrib/subtree/todo index 7e44b0024f..0d0e777651 100644 --- a/contrib/subtree/todo +++ b/contrib/subtree/todo @@ -12,8 +12,6 @@ exactly the right subtree structure, rather than using subtree merge...) - add a 'push' subcommand to parallel 'pull' - add a 'log' subcommand to see what's new in a subtree? add to-submodule and from-submodule commands @@ -711,7 +711,8 @@ static int fsck_tag_buffer(struct tag *tag, const char *data, } } - if (verify_headers(buffer, size, &tag->object, options)) + ret = verify_headers(buffer, size, &tag->object, options); + if (ret) goto done; if (!skip_prefix(buffer, "object ", &buffer)) { diff --git a/git-filter-branch.sh b/git-filter-branch.sh index d61f9baceb..98f1779cf3 100755 --- a/git-filter-branch.sh +++ b/git-filter-branch.sh @@ -361,7 +361,7 @@ while read commit parents; do die "tree filter failed: $filter_tree" ( - git diff-index -r --name-only --ignore-submodules $commit && + git diff-index -r --name-only --ignore-submodules $commit -- && git ls-files --others ) > "$tempdir"/tree-state || exit git update-index --add --replace --remove --stdin \ @@ -203,14 +203,16 @@ def p4_has_move_command(): # assume it failed because @... was invalid changelist return True -def system(cmd): +def system(cmd, ignore_error=False): expand = isinstance(cmd,basestring) if verbose: sys.stderr.write("executing %s\n" % str(cmd)) retcode = subprocess.call(cmd, shell=expand) - if retcode: + if retcode and not ignore_error: raise CalledProcessError(retcode, cmd) + return retcode + def p4_system(cmd): """Specifically invoke p4 as the system command. """ real_cmd = p4_build_cmd(cmd) @@ -553,7 +555,12 @@ def p4Where(depotPath): return clientPath def currentGitBranch(): - return read_pipe("git name-rev HEAD").split(" ")[1].strip() + retcode = system(["git", "symbolic-ref", "-q", "HEAD"], ignore_error=True) + if retcode != 0: + # on a detached head + return None + else: + return read_pipe(["git", "name-rev", "HEAD"]).split(" ")[1].strip() def isValidGitDir(path): if (os.path.exists(path + "/HEAD") @@ -1741,44 +1748,47 @@ class P4Submit(Command, P4UserMap): # # Let the user edit the change description, then submit it. # - if self.edit_template(fileName): - # read the edited message and submit - ret = True - tmpFile = open(fileName, "rb") - message = tmpFile.read() - tmpFile.close() - if self.isWindows: - message = message.replace("\r\n", "\n") - submitTemplate = message[:message.index(separatorLine)] - p4_write_pipe(['submit', '-i'], submitTemplate) - - if self.preserveUser: - if p4User: - # Get last changelist number. Cannot easily get it from - # the submit command output as the output is - # unmarshalled. - changelist = self.lastP4Changelist() - self.modifyChangelistUser(changelist, p4User) - - # The rename/copy happened by applying a patch that created a - # new file. This leaves it writable, which confuses p4. - for f in pureRenameCopy: - p4_sync(f, "-f") + submitted = False - else: + try: + if self.edit_template(fileName): + # read the edited message and submit + tmpFile = open(fileName, "rb") + message = tmpFile.read() + tmpFile.close() + if self.isWindows: + message = message.replace("\r\n", "\n") + submitTemplate = message[:message.index(separatorLine)] + p4_write_pipe(['submit', '-i'], submitTemplate) + + if self.preserveUser: + if p4User: + # Get last changelist number. Cannot easily get it from + # the submit command output as the output is + # unmarshalled. + changelist = self.lastP4Changelist() + self.modifyChangelistUser(changelist, p4User) + + # The rename/copy happened by applying a patch that created a + # new file. This leaves it writable, which confuses p4. + for f in pureRenameCopy: + p4_sync(f, "-f") + submitted = True + + finally: # skip this patch - ret = False - print "Submission cancelled, undoing p4 changes." - for f in editedFiles: - p4_revert(f) - for f in filesToAdd: - p4_revert(f) - os.remove(f) - for f in filesToDelete: - p4_revert(f) + if not submitted: + print "Submission cancelled, undoing p4 changes." + for f in editedFiles: + p4_revert(f) + for f in filesToAdd: + p4_revert(f) + os.remove(f) + for f in filesToDelete: + p4_revert(f) os.remove(fileName) - return ret + return submitted # Export git tags as p4 labels. Create a p4 label and then tag # with that. @@ -1854,8 +1864,6 @@ class P4Submit(Command, P4UserMap): def run(self, args): if len(args) == 0: self.master = currentGitBranch() - if len(self.master) == 0 or not gitBranchExists("refs/heads/%s" % self.master): - die("Detecting current git branch failed!") elif len(args) == 1: self.master = args[0] if not branchExists(self.master): @@ -1863,9 +1871,10 @@ class P4Submit(Command, P4UserMap): else: return False - allowSubmit = gitConfig("git-p4.allowSubmit") - if len(allowSubmit) > 0 and not self.master in allowSubmit.split(","): - die("%s is not in git-p4.allowSubmit" % self.master) + if self.master: + allowSubmit = gitConfig("git-p4.allowSubmit") + if len(allowSubmit) > 0 and not self.master in allowSubmit.split(","): + die("%s is not in git-p4.allowSubmit" % self.master) [upstream, settings] = findUpstreamBranchPoint() self.depotPath = settings['depot-paths'][0] @@ -1933,7 +1942,12 @@ class P4Submit(Command, P4UserMap): self.check() commits = [] - for line in read_pipe_lines(["git", "rev-list", "--no-merges", "%s..%s" % (self.origin, self.master)]): + if self.master: + commitish = self.master + else: + commitish = 'HEAD' + + for line in read_pipe_lines(["git", "rev-list", "--no-merges", "%s..%s" % (self.origin, commitish)]): commits.append(line.strip()) commits.reverse() diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh index 30edb17925..b938a6d4aa 100644 --- a/git-rebase--interactive.sh +++ b/git-rebase--interactive.sh @@ -610,7 +610,7 @@ do_next () { read -r command rest < "$todo" mark_action_done printf 'Executing: %s\n' "$rest" - ${SHELL:-@SHELL_PATH@} -c "$rest" # Actual execution + "${SHELL:-@SHELL_PATH@}" -c "$rest" # Actual execution status=$? # Run in subshell because require_clean_work_tree can die. dirty=f diff --git a/git-send-email.perl b/git-send-email.perl index e907e0eacf..77cc2cc371 100755 --- a/git-send-email.perl +++ b/git-send-email.perl @@ -239,7 +239,6 @@ my %config_settings = ( "smtpserveroption" => \@smtp_server_options, "smtpuser" => \$smtp_authuser, "smtppass" => \$smtp_authpass, - "smtpsslcertpath" => \$smtp_ssl_cert_path, "smtpdomain" => \$smtp_domain, "smtpauth" => \$smtp_auth, "to" => \@initial_to, @@ -259,6 +258,7 @@ my %config_settings = ( my %config_path_settings = ( "aliasesfile" => \@alias_files, + "smtpsslcertpath" => \$smtp_ssl_cert_path, ); # Handle Uncouth Termination @@ -1196,8 +1196,7 @@ sub ssl_verify_params { return (SSL_verify_mode => SSL_VERIFY_PEER(), SSL_ca_file => $smtp_ssl_cert_path); } else { - print STDERR "Not using SSL_VERIFY_PEER because the CA path does not exist.\n"; - return (SSL_verify_mode => SSL_VERIFY_NONE()); + die "CA path \"$smtp_ssl_cert_path\" does not exist"; } } @@ -214,10 +214,10 @@ static int http_options(const char *var, const char *value, void *cb) #endif #if LIBCURL_VERSION_NUM >= 0x070908 if (!strcmp("http.sslcapath", var)) - return git_config_string(&ssl_capath, var, value); + return git_config_pathname(&ssl_capath, var, value); #endif if (!strcmp("http.sslcainfo", var)) - return git_config_string(&ssl_cainfo, var, value); + return git_config_pathname(&ssl_cainfo, var, value); if (!strcmp("http.sslcertpasswordprotected", var)) { ssl_cert_password_required = git_config_bool(var, value); return 0; @@ -464,6 +464,17 @@ static CURL *get_curl_handle(void) if (curl_http_proxy) { curl_easy_setopt(result, CURLOPT_PROXY, curl_http_proxy); +#if LIBCURL_VERSION_NUM >= 0x071800 + if (starts_with(curl_http_proxy, "socks5")) + curl_easy_setopt(result, + CURLOPT_PROXYTYPE, CURLPROXY_SOCKS5); + else if (starts_with(curl_http_proxy, "socks4a")) + curl_easy_setopt(result, + CURLOPT_PROXYTYPE, CURLPROXY_SOCKS4A); + else if (starts_with(curl_http_proxy, "socks")) + curl_easy_setopt(result, + CURLOPT_PROXYTYPE, CURLPROXY_SOCKS4); +#endif } #if LIBCURL_VERSION_NUM >= 0x070a07 curl_easy_setopt(result, CURLOPT_PROXYAUTH, CURLAUTH_ANY); @@ -1617,8 +1628,8 @@ struct http_pack_request *new_http_pack_request( if (prev_posn>0) { if (http_is_verbose) fprintf(stderr, - "Resuming fetch of pack %s at byte %ld\n", - sha1_to_hex(target->sha1), prev_posn); + "Resuming fetch of pack %s at byte %"PRIuMAX"\n", + sha1_to_hex(target->sha1), (uintmax_t)prev_posn); http_opt_request_remainder(preq->slot->curl, prev_posn); } @@ -1772,8 +1783,8 @@ struct http_object_request *new_http_object_request(const char *base_url, if (prev_posn>0) { if (http_is_verbose) fprintf(stderr, - "Resuming fetch of object %s at byte %ld\n", - hex, prev_posn); + "Resuming fetch of object %s at byte %"PRIuMAX"\n", + hex, (uintmax_t)prev_posn); http_opt_request_remainder(freq->slot->curl, prev_posn); } @@ -363,7 +363,7 @@ void report_linked_checkout_garbage(void) strbuf_setlen(&sb, len); strbuf_addstr(&sb, path); if (file_exists(sb.buf)) - report_garbage("unused in linked checkout", sb.buf); + report_garbage(PACKDIR_FILE_GARBAGE, sb.buf); } strbuf_release(&sb); } diff --git a/perl/Git/SVN.pm b/perl/Git/SVN.pm index 152fb7e927..b2c14e2ff5 100644 --- a/perl/Git/SVN.pm +++ b/perl/Git/SVN.pm @@ -1211,20 +1211,87 @@ sub do_fetch { sub mkemptydirs { my ($self, $r) = @_; + # add/remove/collect a paths table + # + # Paths are split into a tree of nodes, stored as a hash of hashes. + # + # Each node contains a 'path' entry for the path (if any) associated + # with that node and a 'children' entry for any nodes under that + # location. + # + # Removing a path requires a hash lookup for each component then + # dropping that node (and anything under it), which is substantially + # faster than a grep slice into a single hash of paths for large + # numbers of paths. + # + # For a large (200K) number of empty_dir directives this reduces + # scanning time to 3 seconds vs 10 minutes for grep+delete on a single + # hash of paths. + sub add_path { + my ($paths_table, $path) = @_; + my $node_ref; + + foreach my $x (split('/', $path)) { + if (!exists($paths_table->{$x})) { + $paths_table->{$x} = { children => {} }; + } + + $node_ref = $paths_table->{$x}; + $paths_table = $paths_table->{$x}->{children}; + } + + $node_ref->{path} = $path; + } + + sub remove_path { + my ($paths_table, $path) = @_; + my $nodes_ref; + my $node_name; + + foreach my $x (split('/', $path)) { + if (!exists($paths_table->{$x})) { + return; + } + + $nodes_ref = $paths_table; + $node_name = $x; + + $paths_table = $paths_table->{$x}->{children}; + } + + delete($nodes_ref->{$node_name}); + } + + sub collect_paths { + my ($paths_table, $paths_ref) = @_; + + foreach my $v (values %$paths_table) { + my $p = $v->{path}; + my $c = $v->{children}; + + collect_paths($c, $paths_ref); + + if (defined($p)) { + push(@$paths_ref, $p); + } + } + } + sub scan { - my ($r, $empty_dirs, $line) = @_; + my ($r, $paths_table, $line) = @_; if (defined $r && $line =~ /^r(\d+)$/) { return 0 if $1 > $r; } elsif ($line =~ /^ \+empty_dir: (.+)$/) { - $empty_dirs->{$1} = 1; + add_path($paths_table, $1); } elsif ($line =~ /^ \-empty_dir: (.+)$/) { - my @d = grep {m[^\Q$1\E(/|$)]} (keys %$empty_dirs); - delete @$empty_dirs{@d}; + remove_path($paths_table, $1); } 1; # continue }; - my %empty_dirs = (); + my @empty_dirs; + my %paths_table; + my $gz_file = "$self->{dir}/unhandled.log.gz"; if (-f $gz_file) { if (!can_compress()) { @@ -1235,7 +1302,7 @@ sub mkemptydirs { die "Unable to open $gz_file: $!\n"; my $line; while ($gz->gzreadline($line) > 0) { - scan($r, \%empty_dirs, $line) or last; + scan($r, \%paths_table, $line) or last; } $gz->gzclose; } @@ -1244,13 +1311,14 @@ sub mkemptydirs { if (open my $fh, '<', "$self->{dir}/unhandled.log") { binmode $fh or croak "binmode: $!"; while (<$fh>) { - scan($r, \%empty_dirs, $_) or last; + scan($r, \%paths_table, $_) or last; } close $fh; } + collect_paths(\%paths_table, \@empty_dirs); my $strip = qr/\A\Q@{[$self->path]}\E(?:\/|$)/; - foreach my $d (sort keys %empty_dirs) { + foreach my $d (sort @empty_dirs) { $d = uri_decode($d); $d =~ s/$strip//; next unless length($d); diff --git a/ppc/sha1.h b/ppc/sha1.h index c405f734c2..9b24b32615 100644 --- a/ppc/sha1.h +++ b/ppc/sha1.h @@ -19,7 +19,7 @@ int ppc_SHA1_Init(ppc_SHA_CTX *c); int ppc_SHA1_Update(ppc_SHA_CTX *c, const void *p, unsigned long n); int ppc_SHA1_Final(unsigned char *hash, ppc_SHA_CTX *c); -#define git_SHA_CTX ppc_SHA_CTX -#define git_SHA1_Init ppc_SHA1_Init -#define git_SHA1_Update ppc_SHA1_Update -#define git_SHA1_Final ppc_SHA1_Final +#define platform_SHA_CTX ppc_SHA_CTX +#define platform_SHA1_Init ppc_SHA1_Init +#define platform_SHA1_Update ppc_SHA1_Update +#define platform_SHA1_Final ppc_SHA1_Final @@ -4534,7 +4534,7 @@ int parse_hide_refs_config(const char *var, const char *value, const char *secti return 0; } -int ref_is_hidden(const char *refname) +int ref_is_hidden(const char *refname, const char *refname_full) { int i; @@ -4542,6 +4542,7 @@ int ref_is_hidden(const char *refname) return 0; for (i = hide_refs->nr - 1; i >= 0; i--) { const char *match = hide_refs->items[i].string; + const char *subject; int neg = 0; int len; @@ -4550,10 +4551,18 @@ int ref_is_hidden(const char *refname) match++; } - if (!starts_with(refname, match)) + if (*match == '^') { + subject = refname_full; + match++; + } else { + subject = refname; + } + + /* refname can be NULL when namespaces are used. */ + if (!subject || !starts_with(subject, match)) continue; len = strlen(match); - if (!refname[len] || refname[len] == '/') + if (!subject[len] || subject[len] == '/') return !neg; } return 0; @@ -444,7 +444,15 @@ int update_ref(const char *msg, const char *refname, extern int parse_hide_refs_config(const char *var, const char *value, const char *); -extern int ref_is_hidden(const char *); +/* + * Check whether a ref is hidden. If no namespace is set, both the first and + * the second parameter point to the full ref name. If a namespace is set and + * the ref is inside that namespace, the first parameter is a pointer to the + * name of the ref with the namespace prefix removed. If a namespace is set and + * the ref is outside that namespace, the first parameter is NULL. The second + * parameter always points to the full ref name. + */ +extern int ref_is_hidden(const char *, const char *); enum ref_type { REF_TYPE_PER_WORKTREE, diff --git a/sha1_file.c b/sha1_file.c index c5b31de9aa..3d56746a9b 100644 --- a/sha1_file.c +++ b/sha1_file.c @@ -1217,27 +1217,16 @@ void install_packed_git(struct packed_git *pack) packed_git = pack; } -void (*report_garbage)(const char *desc, const char *path); +void (*report_garbage)(unsigned seen_bits, const char *path); static void report_helper(const struct string_list *list, int seen_bits, int first, int last) { - const char *msg; - switch (seen_bits) { - case 0: - msg = "no corresponding .idx or .pack"; - break; - case 1: - msg = "no corresponding .idx"; - break; - case 2: - msg = "no corresponding .pack"; - break; - default: + if (seen_bits == (PACKDIR_FILE_PACK|PACKDIR_FILE_IDX)) return; - } + for (; first < last; first++) - report_garbage(msg, list->items[first].string); + report_garbage(seen_bits, list->items[first].string); } static void report_pack_garbage(struct string_list *list) @@ -1260,7 +1249,7 @@ static void report_pack_garbage(struct string_list *list) if (baselen == -1) { const char *dot = strrchr(path, '.'); if (!dot) { - report_garbage("garbage found", path); + report_garbage(PACKDIR_FILE_GARBAGE, path); continue; } baselen = dot - path + 1; @@ -1332,7 +1321,7 @@ static void prepare_packed_git_one(char *objdir, int local) ends_with(de->d_name, ".keep")) string_list_append(&garbage, path.buf); else - report_garbage("garbage found", path.buf); + report_garbage(PACKDIR_FILE_GARBAGE, path.buf); } closedir(dir); report_pack_garbage(&garbage); diff --git a/t/annotate-tests.sh b/t/annotate-tests.sh index b1673b3e8f..093832fef1 100644 --- a/t/annotate-tests.sh +++ b/t/annotate-tests.sh @@ -68,6 +68,13 @@ test_expect_success 'blame 1 author' ' check_count A 2 ' +test_expect_success 'blame by tag objects' ' + git tag -m "test tag" testTag && + git tag -m "test tag #2" testTag2 testTag && + check_count -h testTag A 2 && + check_count -h testTag2 A 2 +' + test_expect_success 'setup B lines' ' echo "2A quick brown fox jumps over the" >>file && echo "lazy dog" >>file && diff --git a/t/lib-git-p4.sh b/t/lib-git-p4.sh index 75482254a3..f9ae1d780d 100644 --- a/t/lib-git-p4.sh +++ b/t/lib-git-p4.sh @@ -6,6 +6,14 @@ # a subdirectory called "$git" TEST_NO_CREATE_REPO=NoThanks +# Some operations require multiple attempts to be successful. Define +# here the maximal retry timeout in seconds. +RETRY_TIMEOUT=60 + +# Sometimes p4d seems to hang. Terminate the p4d process automatically after +# the defined timeout in seconds. +P4D_TIMEOUT=300 + . ./test-lib.sh if ! test_have_prereq PYTHON @@ -36,6 +44,15 @@ native_path() { echo "$path" } +# On Solaris the 'date +%s' function is not supported and therefore we +# need this replacement. +# Attention: This function is not safe again against time offset updates +# at runtime (e.g. via NTP). The 'clock_gettime(CLOCK_MONOTONIC)' +# function could fix that but it is not in Python until 3.3. +time_in_seconds() { + python -c 'import time; print int(time.time())' +} + # Try to pick a unique port: guess a large number, then hope # no more than one of each test is running. # @@ -57,6 +74,15 @@ cli="$TRASH_DIRECTORY/cli" git="$TRASH_DIRECTORY/git" pidfile="$TRASH_DIRECTORY/p4d.pid" +# Sometimes "prove" seems to hang on exit because p4d is still running +cleanup() { + if test -f "$pidfile" + then + kill -9 $(cat "$pidfile") 2>/dev/null && exit 255 + fi +} +trap cleanup EXIT + # git p4 submit generates a temp file, which will # not get cleaned up if the submission fails. Don't # clutter up /tmp on the test machine. @@ -81,6 +107,19 @@ start_p4d() { # will be caught with the "kill -0" check below. i=${P4D_START_PATIENCE:-300} pid=$(cat "$pidfile") + + timeout=$(($(time_in_seconds) + $P4D_TIMEOUT)) + while true + do + if test $(time_in_seconds) -gt $timeout + then + kill -9 $pid + exit 1 + fi + sleep 1 + done & + watchdog_pid=$! + ready= while test $i -gt 0 do @@ -121,22 +160,36 @@ p4_add_user() { EOF } +retry_until_success() { + timeout=$(($(time_in_seconds) + $RETRY_TIMEOUT)) + until "$@" 2>/dev/null || test $(time_in_seconds) -gt $timeout + do + sleep 1 + done +} + +retry_until_fail() { + timeout=$(($(time_in_seconds) + $RETRY_TIMEOUT)) + until ! "$@" 2>/dev/null || test $(time_in_seconds) -gt $timeout + do + sleep 1 + done +} + kill_p4d() { pid=$(cat "$pidfile") - # it had better exist for the first kill - kill $pid && - for i in 1 2 3 4 5 ; do - kill $pid >/dev/null 2>&1 || break - sleep 1 - done && + retry_until_fail kill $pid + retry_until_fail kill -9 $pid # complain if it would not die test_must_fail kill $pid >/dev/null 2>&1 && - rm -rf "$db" "$cli" "$pidfile" + rm -rf "$db" "$cli" "$pidfile" && + retry_until_fail kill -9 $watchdog_pid } cleanup_git() { - rm -rf "$git" && - mkdir "$git" + retry_until_success rm -r "$git" + test_must_fail test -d "$git" && + retry_until_success mkdir "$git" } marshal_dump() { diff --git a/t/t1450-fsck.sh b/t/t1450-fsck.sh index dc09797021..e66b7cb697 100755 --- a/t/t1450-fsck.sh +++ b/t/t1450-fsck.sh @@ -176,6 +176,18 @@ test_expect_success 'integer overflow in timestamps is reported' ' grep "error in commit $new.*integer overflow" out ' +test_expect_success 'commit with NUL in header' ' + git cat-file commit HEAD >basis && + sed "s/author ./author Q/" <basis | q_to_nul >commit-NUL-header && + new=$(git hash-object -t commit -w --stdin <commit-NUL-header) && + test_when_finished "remove_object $new" && + git update-ref refs/heads/bogus "$new" && + test_when_finished "git update-ref -d refs/heads/bogus" && + test_must_fail git fsck 2>out && + cat out && + grep "error in commit $new.*unterminated header: NUL at offset" out +' + test_expect_success 'malformatted tree object' ' test_when_finished "git update-ref -d refs/tags/wrong" && test_when_finished "remove_object \$T" && @@ -276,6 +288,26 @@ test_expect_success 'tag with bad tagger' ' grep "error in tag .*: invalid author/committer" out ' +test_expect_success 'tag with NUL in header' ' + sha=$(git rev-parse HEAD) && + q_to_nul >tag-NUL-header <<-EOF && + object $sha + type commit + tag contains-Q-in-header + tagger T A Gger <tagger@example.com> 1234567890 -0000 + + This is an invalid tag. + EOF + + tag=$(git hash-object --literally -t tag -w --stdin <tag-NUL-header) && + test_when_finished "remove_object $tag" && + echo $tag >.git/refs/tags/wrong && + test_when_finished "git update-ref -d refs/tags/wrong" && + test_must_fail git fsck --tags 2>out && + cat out && + grep "error in tag $tag.*unterminated header: NUL at offset" out +' + test_expect_success 'cleaned up' ' git fsck >actual 2>&1 && test_cmp empty actual diff --git a/t/t5304-prune.sh b/t/t5304-prune.sh index 023d7c6f7b..def203c724 100755 --- a/t/t5304-prune.sh +++ b/t/t5304-prune.sh @@ -219,6 +219,7 @@ test_expect_success 'gc: prune old objects after local clone' ' test_expect_success 'garbage report in count-objects -v' ' test_when_finished "rm -f .git/objects/pack/fake*" && + test_when_finished "rm -f .git/objects/pack/foo*" && : >.git/objects/pack/foo && : >.git/objects/pack/foo.bar && : >.git/objects/pack/foo.keep && @@ -244,6 +245,26 @@ EOF test_cmp expected actual ' +test_expect_success 'clean pack garbage with gc' ' + test_when_finished "rm -f .git/objects/pack/fake*" && + test_when_finished "rm -f .git/objects/pack/foo*" && + : >.git/objects/pack/foo.keep && + : >.git/objects/pack/foo.pack && + : >.git/objects/pack/fake.idx && + : >.git/objects/pack/fake2.keep && + : >.git/objects/pack/fake2.idx && + : >.git/objects/pack/fake3.keep && + git gc && + git count-objects -v 2>stderr && + grep "^warning:" stderr | sort >actual && + cat >expected <<\EOF && +warning: no corresponding .idx or .pack: .git/objects/pack/fake3.keep +warning: no corresponding .idx: .git/objects/pack/foo.keep +warning: no corresponding .idx: .git/objects/pack/foo.pack +EOF + test_cmp expected actual +' + test_expect_success 'prune .git/shallow' ' SHA1=`echo hi|git commit-tree HEAD^{tree}` && echo $SHA1 >.git/shallow && diff --git a/t/t5509-fetch-push-namespaces.sh b/t/t5509-fetch-push-namespaces.sh index cc0b31f6b0..bc44ac36d5 100755 --- a/t/t5509-fetch-push-namespaces.sh +++ b/t/t5509-fetch-push-namespaces.sh @@ -82,4 +82,45 @@ test_expect_success 'mirroring a repository using a ref namespace' ' ) ' +test_expect_success 'hide namespaced refs with transfer.hideRefs' ' + GIT_NAMESPACE=namespace \ + git -C pushee -c transfer.hideRefs=refs/tags \ + ls-remote "ext::git %s ." >actual && + printf "$commit1\trefs/heads/master\n" >expected && + test_cmp expected actual +' + +test_expect_success 'check that transfer.hideRefs does not match unstripped refs' ' + GIT_NAMESPACE=namespace \ + git -C pushee -c transfer.hideRefs=refs/namespaces/namespace/refs/tags \ + ls-remote "ext::git %s ." >actual && + printf "$commit1\trefs/heads/master\n" >expected && + printf "$commit0\trefs/tags/0\n" >>expected && + printf "$commit1\trefs/tags/1\n" >>expected && + test_cmp expected actual +' + +test_expect_success 'hide full refs with transfer.hideRefs' ' + GIT_NAMESPACE=namespace \ + git -C pushee -c transfer.hideRefs="^refs/namespaces/namespace/refs/tags" \ + ls-remote "ext::git %s ." >actual && + printf "$commit1\trefs/heads/master\n" >expected && + test_cmp expected actual +' + +test_expect_success 'try to update a hidden ref' ' + test_config -C pushee transfer.hideRefs refs/heads/master && + test_must_fail git -C original push pushee-namespaced master +' + +test_expect_success 'try to update a ref that is not hidden' ' + test_config -C pushee transfer.hideRefs refs/namespaces/namespace/refs/heads/master && + git -C original push pushee-namespaced master +' + +test_expect_success 'try to update a hidden full ref' ' + test_config -C pushee transfer.hideRefs "^refs/namespaces/namespace/refs/heads/master" && + test_must_fail git -C original push pushee-namespaced master +' + test_done diff --git a/t/t5571-pre-push-hook.sh b/t/t5571-pre-push-hook.sh index 6f9916a390..ba975bb355 100755 --- a/t/t5571-pre-push-hook.sh +++ b/t/t5571-pre-push-hook.sh @@ -109,23 +109,20 @@ test_expect_success 'push to URL' ' diff expected actual ' -# Test that filling pipe buffers doesn't cause failure -# Too slow to leave enabled for general use -if false -then - printf 'parent1\nrepo1\n' >expected - nr=1000 - while test $nr -lt 2000 - do - nr=$(( $nr + 1 )) - git branch b/$nr $COMMIT3 - echo "refs/heads/b/$nr $COMMIT3 refs/heads/b/$nr $_z40" >>expected - done - - test_expect_success 'push many refs' ' - git push parent1 "refs/heads/b/*:refs/heads/b/*" && - diff expected actual - ' -fi +test_expect_success 'set up many-ref tests' ' + { + nr=1000 + while test $nr -lt 2000 + do + nr=$(( $nr + 1 )) + echo "create refs/heads/b/$nr $COMMIT3" + done + } | git update-ref --stdin +' + +test_expect_success 'sigpipe does not cause pre-push hook failure' ' + echo "exit 0" | write_script "$HOOK" && + git push parent1 "refs/heads/b/*:refs/heads/b/*" +' test_done diff --git a/t/t5813-proto-disable-ssh.sh b/t/t5813-proto-disable-ssh.sh index ad877d774a..a954ead8af 100755 --- a/t/t5813-proto-disable-ssh.sh +++ b/t/t5813-proto-disable-ssh.sh @@ -14,7 +14,7 @@ test_expect_success 'setup repository to clone' ' ' test_proto "host:path" ssh "remote:repo.git" -test_proto "ssh://" ssh "ssh://remote/$PWD/remote/repo.git" -test_proto "git+ssh://" ssh "git+ssh://remote/$PWD/remote/repo.git" +test_proto "ssh://" ssh "ssh://remote$PWD/remote/repo.git" +test_proto "git+ssh://" ssh "git+ssh://remote$PWD/remote/repo.git" test_done diff --git a/t/t7003-filter-branch.sh b/t/t7003-filter-branch.sh index 377c648e04..869e0bf073 100755 --- a/t/t7003-filter-branch.sh +++ b/t/t7003-filter-branch.sh @@ -418,4 +418,11 @@ test_expect_success 'filter commit message without trailing newline' ' test_cmp expect actual ' +test_expect_success 'tree-filter deals with object name vs pathname ambiguity' ' + test_when_finished "git reset --hard original" && + ambiguous=$(git rev-list -1 HEAD) && + git filter-branch --tree-filter "mv file.t $ambiguous" HEAD^.. && + git show HEAD:$ambiguous +' + test_done diff --git a/t/t9300-fast-import.sh b/t/t9300-fast-import.sh index 9984c48b5a..14a938402e 100755 --- a/t/t9300-fast-import.sh +++ b/t/t9300-fast-import.sh @@ -47,1077 +47,1075 @@ file5_data='an inline file. file6_data='#!/bin/sh echo "$@"' ->empty - ### ### series A ### -test_tick - test_expect_success 'empty stream succeeds' ' git fast-import </dev/null ' -cat >input <<INPUT_END -blob -mark :2 -data <<EOF -$file2_data -EOF - -blob -mark :3 -data <<END -$file3_data -END - -blob -mark :4 -data $file4_len -$file4_data -commit refs/heads/master -mark :5 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -initial -COMMIT - -M 644 :2 file2 -M 644 :3 file3 -M 755 :4 file4 - -tag series-A -from :5 -data <<EOF -An annotated tag without a tagger -EOF - -tag series-A-blob -from :3 -data <<EOF -An annotated tag that annotates a blob. -EOF - -INPUT_END -test_expect_success \ - 'A: create pack from stdin' \ - 'git fast-import --export-marks=marks.out <input && - git whatchanged master' +test_expect_success 'A: create pack from stdin' ' + test_tick && + cat >input <<-INPUT_END && + blob + mark :2 + data <<EOF + $file2_data + EOF + + blob + mark :3 + data <<END + $file3_data + END + + blob + mark :4 + data $file4_len + $file4_data + commit refs/heads/master + mark :5 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + initial + COMMIT + + M 644 :2 file2 + M 644 :3 file3 + M 755 :4 file4 + + tag series-A + from :5 + data <<EOF + An annotated tag without a tagger + EOF + + tag series-A-blob + from :3 + data <<EOF + An annotated tag that annotates a blob. + EOF + + INPUT_END + git fast-import --export-marks=marks.out <input && + git whatchanged master +' test_expect_success 'A: verify pack' ' verify_packs ' -cat >expect <<EOF -author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE - -initial -EOF -test_expect_success \ - 'A: verify commit' \ - 'git cat-file commit master | sed 1d >actual && - test_cmp expect actual' - -cat >expect <<EOF -100644 blob file2 -100644 blob file3 -100755 blob file4 -EOF -test_expect_success \ - 'A: verify tree' \ - 'git cat-file -p master^{tree} | sed "s/ [0-9a-f]* / /" >actual && - test_cmp expect actual' - -echo "$file2_data" >expect -test_expect_success \ - 'A: verify file2' \ - 'git cat-file blob master:file2 >actual && test_cmp expect actual' - -echo "$file3_data" >expect -test_expect_success \ - 'A: verify file3' \ - 'git cat-file blob master:file3 >actual && test_cmp expect actual' - -printf "$file4_data" >expect -test_expect_success \ - 'A: verify file4' \ - 'git cat-file blob master:file4 >actual && test_cmp expect actual' - -cat >expect <<EOF -object $(git rev-parse refs/heads/master) -type commit -tag series-A - -An annotated tag without a tagger -EOF +test_expect_success 'A: verify commit' ' + cat >expect <<-EOF && + author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + + initial + EOF + git cat-file commit master | sed 1d >actual && + test_cmp expect actual +' + +test_expect_success 'A: verify tree' ' + cat >expect <<-EOF && + 100644 blob file2 + 100644 blob file3 + 100755 blob file4 + EOF + git cat-file -p master^{tree} | sed "s/ [0-9a-f]* / /" >actual && + test_cmp expect actual +' + +test_expect_success 'A: verify file2' ' + echo "$file2_data" >expect && + git cat-file blob master:file2 >actual && + test_cmp expect actual +' + +test_expect_success 'A: verify file3' ' + echo "$file3_data" >expect && + git cat-file blob master:file3 >actual && + test_cmp expect actual +' + +test_expect_success 'A: verify file4' ' + printf "$file4_data" >expect && + git cat-file blob master:file4 >actual && + test_cmp expect actual +' + test_expect_success 'A: verify tag/series-A' ' + cat >expect <<-EOF && + object $(git rev-parse refs/heads/master) + type commit + tag series-A + + An annotated tag without a tagger + EOF git cat-file tag tags/series-A >actual && test_cmp expect actual ' -cat >expect <<EOF -object $(git rev-parse refs/heads/master:file3) -type blob -tag series-A-blob - -An annotated tag that annotates a blob. -EOF test_expect_success 'A: verify tag/series-A-blob' ' + cat >expect <<-EOF && + object $(git rev-parse refs/heads/master:file3) + type blob + tag series-A-blob + + An annotated tag that annotates a blob. + EOF git cat-file tag tags/series-A-blob >actual && test_cmp expect actual ' -cat >expect <<EOF -:2 `git rev-parse --verify master:file2` -:3 `git rev-parse --verify master:file3` -:4 `git rev-parse --verify master:file4` -:5 `git rev-parse --verify master^0` -EOF -test_expect_success \ - 'A: verify marks output' \ - 'test_cmp expect marks.out' +test_expect_success 'A: verify marks output' ' + cat >expect <<-EOF && + :2 `git rev-parse --verify master:file2` + :3 `git rev-parse --verify master:file3` + :4 `git rev-parse --verify master:file4` + :5 `git rev-parse --verify master^0` + EOF + test_cmp expect marks.out +' -test_expect_success \ - 'A: verify marks import' \ - 'git fast-import \ +test_expect_success 'A: verify marks import' ' + git fast-import \ --import-marks=marks.out \ --export-marks=marks.new \ </dev/null && - test_cmp expect marks.new' - -test_tick -new_blob=$(echo testing | git hash-object --stdin) -cat >input <<INPUT_END -tag series-A-blob-2 -from $(git rev-parse refs/heads/master:file3) -data <<EOF -Tag blob by sha1. -EOF - -blob -mark :6 -data <<EOF -testing -EOF - -commit refs/heads/new_blob -committer <> 0 +0000 -data 0 -M 644 :6 new_blob -#pretend we got sha1 from fast-import -ls "new_blob" - -tag series-A-blob-3 -from $new_blob -data <<EOF -Tag new_blob. -EOF -INPUT_END - -cat >expect <<EOF -object $(git rev-parse refs/heads/master:file3) -type blob -tag series-A-blob-2 - -Tag blob by sha1. -object $new_blob -type blob -tag series-A-blob-3 - -Tag new_blob. -EOF - -test_expect_success \ - 'A: tag blob by sha1' \ - 'git fast-import <input && + test_cmp expect marks.new +' + +test_expect_success 'A: tag blob by sha1' ' + test_tick && + new_blob=$(echo testing | git hash-object --stdin) && + cat >input <<-INPUT_END && + tag series-A-blob-2 + from $(git rev-parse refs/heads/master:file3) + data <<EOF + Tag blob by sha1. + EOF + + blob + mark :6 + data <<EOF + testing + EOF + + commit refs/heads/new_blob + committer <> 0 +0000 + data 0 + M 644 :6 new_blob + #pretend we got sha1 from fast-import + ls "new_blob" + + tag series-A-blob-3 + from $new_blob + data <<EOF + Tag new_blob. + EOF + INPUT_END + + cat >expect <<-EOF && + object $(git rev-parse refs/heads/master:file3) + type blob + tag series-A-blob-2 + + Tag blob by sha1. + object $new_blob + type blob + tag series-A-blob-3 + + Tag new_blob. + EOF + + git fast-import <input && git cat-file tag tags/series-A-blob-2 >actual && git cat-file tag tags/series-A-blob-3 >>actual && - test_cmp expect actual' + test_cmp expect actual +' + +test_expect_success 'A: verify marks import does not crash' ' + test_tick && + cat >input <<-INPUT_END && + commit refs/heads/verify--import-marks + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + recreate from :5 + COMMIT -test_tick -cat >input <<INPUT_END -commit refs/heads/verify--import-marks -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -recreate from :5 -COMMIT + from :5 + M 755 :2 copy-of-file2 -from :5 -M 755 :2 copy-of-file2 + INPUT_END -INPUT_END -test_expect_success \ - 'A: verify marks import does not crash' \ - 'git fast-import --import-marks=marks.out <input && - git whatchanged verify--import-marks' + git fast-import --import-marks=marks.out <input && + git whatchanged verify--import-marks +' test_expect_success 'A: verify pack' ' verify_packs ' -cat >expect <<EOF -:000000 100755 0000000000000000000000000000000000000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 A copy-of-file2 -EOF -git diff-tree -M -r master verify--import-marks >actual -test_expect_success \ - 'A: verify diff' \ - 'compare_diff_raw expect actual && - test `git rev-parse --verify master:file2` \ - = `git rev-parse --verify verify--import-marks:copy-of-file2`' - -test_tick -mt=$(git hash-object --stdin < /dev/null) -: >input.blob -: >marks.exp -: >tree.exp - -cat >input.commit <<EOF -commit refs/heads/verify--dump-marks -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -test the sparse array dumping routines with exponentially growing marks -COMMIT -EOF - -i=0 -l=4 -m=6 -n=7 -while test "$i" -lt 27; do - cat >>input.blob <<EOF -blob -mark :$l -data 0 -blob -mark :$m -data 0 -blob -mark :$n -data 0 -EOF - echo "M 100644 :$l l$i" >>input.commit - echo "M 100644 :$m m$i" >>input.commit - echo "M 100644 :$n n$i" >>input.commit - - echo ":$l $mt" >>marks.exp - echo ":$m $mt" >>marks.exp - echo ":$n $mt" >>marks.exp - - printf "100644 blob $mt\tl$i\n" >>tree.exp - printf "100644 blob $mt\tm$i\n" >>tree.exp - printf "100644 blob $mt\tn$i\n" >>tree.exp - - l=$(($l + $l)) - m=$(($m + $m)) - n=$(($l + $n)) - - i=$((1 + $i)) -done - -sort tree.exp > tree.exp_s +test_expect_success 'A: verify diff' ' + cat >expect <<-EOF && + :000000 100755 0000000000000000000000000000000000000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 A copy-of-file2 + EOF + git diff-tree -M -r master verify--import-marks >actual && + compare_diff_raw expect actual && + test `git rev-parse --verify master:file2` \ + = `git rev-parse --verify verify--import-marks:copy-of-file2` +' test_expect_success 'A: export marks with large values' ' + test_tick && + mt=$(git hash-object --stdin < /dev/null) && + >input.blob && + >marks.exp && + >tree.exp && + + cat >input.commit <<-EOF && + commit refs/heads/verify--dump-marks + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + test the sparse array dumping routines with exponentially growing marks + COMMIT + EOF + + i=0 l=4 m=6 n=7 && + while test "$i" -lt 27 + do + cat >>input.blob <<-EOF && + blob + mark :$l + data 0 + blob + mark :$m + data 0 + blob + mark :$n + data 0 + EOF + echo "M 100644 :$l l$i" >>input.commit && + echo "M 100644 :$m m$i" >>input.commit && + echo "M 100644 :$n n$i" >>input.commit && + + echo ":$l $mt" >>marks.exp && + echo ":$m $mt" >>marks.exp && + echo ":$n $mt" >>marks.exp && + + printf "100644 blob $mt\tl$i\n" >>tree.exp && + printf "100644 blob $mt\tm$i\n" >>tree.exp && + printf "100644 blob $mt\tn$i\n" >>tree.exp && + + l=$(($l + $l)) && + m=$(($m + $m)) && + n=$(($l + $n)) && + + i=$((1 + $i)) || return 1 + done && + + sort tree.exp > tree.exp_s && + cat input.blob input.commit | git fast-import --export-marks=marks.large && git ls-tree refs/heads/verify--dump-marks >tree.out && test_cmp tree.exp_s tree.out && - test_cmp marks.exp marks.large' + test_cmp marks.exp marks.large +' ### ### series B ### -test_tick -cat >input <<INPUT_END -commit refs/heads/branch -mark :1 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -corrupt -COMMIT +test_expect_success 'B: fail on invalid blob sha1' ' + test_tick && + cat >input <<-INPUT_END && + commit refs/heads/branch + mark :1 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + corrupt + COMMIT + + from refs/heads/master + M 755 0000000000000000000000000000000000000001 zero1 -from refs/heads/master -M 755 0000000000000000000000000000000000000001 zero1 + INPUT_END + + test_when_finished "rm -f .git/objects/pack_* .git/objects/index_*" && + test_must_fail git fast-import <input +' + +test_expect_success 'B: accept branch name "TEMP_TAG"' ' + cat >input <<-INPUT_END && + commit TEMP_TAG + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + tag base + COMMIT + + from refs/heads/master + + INPUT_END + + test_when_finished "rm -f .git/TEMP_TAG + git gc + git prune" && + git fast-import <input && + test -f .git/TEMP_TAG && + test `git rev-parse master` = `git rev-parse TEMP_TAG^` +' -INPUT_END -test_expect_success 'B: fail on invalid blob sha1' ' - test_must_fail git fast-import <input -' -rm -f .git/objects/pack_* .git/objects/index_* - -cat >input <<INPUT_END -commit TEMP_TAG -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -tag base -COMMIT - -from refs/heads/master - -INPUT_END -test_expect_success \ - 'B: accept branch name "TEMP_TAG"' \ - 'git fast-import <input && - test -f .git/TEMP_TAG && - test `git rev-parse master` = `git rev-parse TEMP_TAG^`' -rm -f .git/TEMP_TAG - -git gc 2>/dev/null >/dev/null -git prune 2>/dev/null >/dev/null - -cat >input <<INPUT_END -commit refs/heads/empty-committer-1 -committer <> $GIT_COMMITTER_DATE -data <<COMMIT -empty commit -COMMIT -INPUT_END test_expect_success 'B: accept empty committer' ' + cat >input <<-INPUT_END && + commit refs/heads/empty-committer-1 + committer <> $GIT_COMMITTER_DATE + data <<COMMIT + empty commit + COMMIT + INPUT_END + + test_when_finished "git update-ref -d refs/heads/empty-committer-1 + git gc + git prune" && git fast-import <input && out=$(git fsck) && echo "$out" && test -z "$out" ' -git update-ref -d refs/heads/empty-committer-1 || true - -git gc 2>/dev/null >/dev/null -git prune 2>/dev/null >/dev/null -cat >input <<INPUT_END -commit refs/heads/empty-committer-2 -committer <a@b.com> $GIT_COMMITTER_DATE -data <<COMMIT -empty commit -COMMIT -INPUT_END test_expect_success 'B: accept and fixup committer with no name' ' + cat >input <<-INPUT_END && + commit refs/heads/empty-committer-2 + committer <a@b.com> $GIT_COMMITTER_DATE + data <<COMMIT + empty commit + COMMIT + INPUT_END + + test_when_finished "git update-ref -d refs/heads/empty-committer-2 + git gc + git prune" && git fast-import <input && out=$(git fsck) && echo "$out" && test -z "$out" ' -git update-ref -d refs/heads/empty-committer-2 || true -git gc 2>/dev/null >/dev/null -git prune 2>/dev/null >/dev/null - -cat >input <<INPUT_END -commit refs/heads/invalid-committer -committer Name email> $GIT_COMMITTER_DATE -data <<COMMIT -empty commit -COMMIT -INPUT_END test_expect_success 'B: fail on invalid committer (1)' ' + cat >input <<-INPUT_END && + commit refs/heads/invalid-committer + committer Name email> $GIT_COMMITTER_DATE + data <<COMMIT + empty commit + COMMIT + INPUT_END + + test_when_finished "git update-ref -d refs/heads/invalid-committer" && test_must_fail git fast-import <input ' -git update-ref -d refs/heads/invalid-committer || true -cat >input <<INPUT_END -commit refs/heads/invalid-committer -committer Name <e<mail> $GIT_COMMITTER_DATE -data <<COMMIT -empty commit -COMMIT -INPUT_END test_expect_success 'B: fail on invalid committer (2)' ' + cat >input <<-INPUT_END && + commit refs/heads/invalid-committer + committer Name <e<mail> $GIT_COMMITTER_DATE + data <<COMMIT + empty commit + COMMIT + INPUT_END + + test_when_finished "git update-ref -d refs/heads/invalid-committer" && test_must_fail git fast-import <input ' -git update-ref -d refs/heads/invalid-committer || true -cat >input <<INPUT_END -commit refs/heads/invalid-committer -committer Name <email>> $GIT_COMMITTER_DATE -data <<COMMIT -empty commit -COMMIT -INPUT_END test_expect_success 'B: fail on invalid committer (3)' ' + cat >input <<-INPUT_END && + commit refs/heads/invalid-committer + committer Name <email>> $GIT_COMMITTER_DATE + data <<COMMIT + empty commit + COMMIT + INPUT_END + + test_when_finished "git update-ref -d refs/heads/invalid-committer" && test_must_fail git fast-import <input ' -git update-ref -d refs/heads/invalid-committer || true -cat >input <<INPUT_END -commit refs/heads/invalid-committer -committer Name <email $GIT_COMMITTER_DATE -data <<COMMIT -empty commit -COMMIT -INPUT_END test_expect_success 'B: fail on invalid committer (4)' ' + cat >input <<-INPUT_END && + commit refs/heads/invalid-committer + committer Name <email $GIT_COMMITTER_DATE + data <<COMMIT + empty commit + COMMIT + INPUT_END + + test_when_finished "git update-ref -d refs/heads/invalid-committer" && test_must_fail git fast-import <input ' -git update-ref -d refs/heads/invalid-committer || true -cat >input <<INPUT_END -commit refs/heads/invalid-committer -committer Name<email> $GIT_COMMITTER_DATE -data <<COMMIT -empty commit -COMMIT -INPUT_END test_expect_success 'B: fail on invalid committer (5)' ' + cat >input <<-INPUT_END && + commit refs/heads/invalid-committer + committer Name<email> $GIT_COMMITTER_DATE + data <<COMMIT + empty commit + COMMIT + INPUT_END + + test_when_finished "git update-ref -d refs/heads/invalid-committer" && test_must_fail git fast-import <input ' -git update-ref -d refs/heads/invalid-committer || true ### ### series C ### -newf=`echo hi newf | git hash-object -w --stdin` -oldf=`git rev-parse --verify master:file2` -test_tick -cat >input <<INPUT_END -commit refs/heads/branch -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -second -COMMIT - -from refs/heads/master -M 644 $oldf file2/oldf -M 755 $newf file2/newf -D file3 - -INPUT_END -test_expect_success \ - 'C: incremental import create pack from stdin' \ - 'git fast-import <input && - git whatchanged branch' +test_expect_success 'C: incremental import create pack from stdin' ' + newf=`echo hi newf | git hash-object -w --stdin` && + oldf=`git rev-parse --verify master:file2` && + test_tick && + cat >input <<-INPUT_END && + commit refs/heads/branch + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + second + COMMIT + + from refs/heads/master + M 644 $oldf file2/oldf + M 755 $newf file2/newf + D file3 + + INPUT_END + + git fast-import <input && + git whatchanged branch +' test_expect_success 'C: verify pack' ' verify_packs ' -test_expect_success \ - 'C: validate reuse existing blob' \ - 'test $newf = `git rev-parse --verify branch:file2/newf` && - test $oldf = `git rev-parse --verify branch:file2/oldf`' - -cat >expect <<EOF -parent `git rev-parse --verify master^0` -author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE - -second -EOF -test_expect_success \ - 'C: verify commit' \ - 'git cat-file commit branch | sed 1d >actual && - test_cmp expect actual' - -cat >expect <<EOF -:000000 100755 0000000000000000000000000000000000000000 f1fb5da718392694d0076d677d6d0e364c79b0bc A file2/newf -:100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 R100 file2 file2/oldf -:100644 000000 0d92e9f3374ae2947c23aa477cbc68ce598135f1 0000000000000000000000000000000000000000 D file3 -EOF -git diff-tree -M -r master branch >actual -test_expect_success \ - 'C: validate rename result' \ - 'compare_diff_raw expect actual' +test_expect_success 'C: validate reuse existing blob' ' + test $newf = `git rev-parse --verify branch:file2/newf` && + test $oldf = `git rev-parse --verify branch:file2/oldf` +' + +test_expect_success 'C: verify commit' ' + cat >expect <<-EOF && + parent `git rev-parse --verify master^0` + author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + + second + EOF + + git cat-file commit branch | sed 1d >actual && + test_cmp expect actual +' + +test_expect_success 'C: validate rename result' ' + cat >expect <<-EOF && + :000000 100755 0000000000000000000000000000000000000000 f1fb5da718392694d0076d677d6d0e364c79b0bc A file2/newf + :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 R100 file2 file2/oldf + :100644 000000 0d92e9f3374ae2947c23aa477cbc68ce598135f1 0000000000000000000000000000000000000000 D file3 + EOF + git diff-tree -M -r master branch >actual && + compare_diff_raw expect actual +' ### ### series D ### -test_tick -cat >input <<INPUT_END -commit refs/heads/branch -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -third -COMMIT - -from refs/heads/branch^0 -M 644 inline newdir/interesting -data <<EOF -$file5_data -EOF - -M 755 inline newdir/exec.sh -data <<EOF -$file6_data -EOF - -INPUT_END -test_expect_success \ - 'D: inline data in commit' \ - 'git fast-import <input && - git whatchanged branch' +test_expect_success 'D: inline data in commit' ' + test_tick && + cat >input <<-INPUT_END && + commit refs/heads/branch + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + third + COMMIT + + from refs/heads/branch^0 + M 644 inline newdir/interesting + data <<EOF + $file5_data + EOF + + M 755 inline newdir/exec.sh + data <<EOF + $file6_data + EOF + + INPUT_END + + git fast-import <input && + git whatchanged branch +' test_expect_success 'D: verify pack' ' verify_packs ' -cat >expect <<EOF -:000000 100755 0000000000000000000000000000000000000000 e74b7d465e52746be2b4bae983670711e6e66657 A newdir/exec.sh -:000000 100644 0000000000000000000000000000000000000000 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 A newdir/interesting -EOF -git diff-tree -M -r branch^ branch >actual -test_expect_success \ - 'D: validate new files added' \ - 'compare_diff_raw expect actual' +test_expect_success 'D: validate new files added' ' + cat >expect <<-EOF && + :000000 100755 0000000000000000000000000000000000000000 e74b7d465e52746be2b4bae983670711e6e66657 A newdir/exec.sh + :000000 100644 0000000000000000000000000000000000000000 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 A newdir/interesting + EOF + git diff-tree -M -r branch^ branch >actual && + compare_diff_raw expect actual +' -echo "$file5_data" >expect -test_expect_success \ - 'D: verify file5' \ - 'git cat-file blob branch:newdir/interesting >actual && - test_cmp expect actual' +test_expect_success 'D: verify file5' ' + echo "$file5_data" >expect && + git cat-file blob branch:newdir/interesting >actual && + test_cmp expect actual +' -echo "$file6_data" >expect -test_expect_success \ - 'D: verify file6' \ - 'git cat-file blob branch:newdir/exec.sh >actual && - test_cmp expect actual' +test_expect_success 'D: verify file6' ' + echo "$file6_data" >expect && + git cat-file blob branch:newdir/exec.sh >actual && + test_cmp expect actual +' ### ### series E ### -cat >input <<INPUT_END -commit refs/heads/branch -author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> Tue Feb 6 11:22:18 2007 -0500 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> Tue Feb 6 12:35:02 2007 -0500 -data <<COMMIT -RFC 2822 type date -COMMIT +test_expect_success 'E: rfc2822 date, --date-format=raw' ' + cat >input <<-INPUT_END && + commit refs/heads/branch + author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> Tue Feb 6 11:22:18 2007 -0500 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> Tue Feb 6 12:35:02 2007 -0500 + data <<COMMIT + RFC 2822 type date + COMMIT -from refs/heads/branch^0 + from refs/heads/branch^0 -INPUT_END -test_expect_success 'E: rfc2822 date, --date-format=raw' ' - test_must_fail git fast-import --date-format=raw <input + INPUT_END + + test_must_fail git fast-import --date-format=raw <input +' +test_expect_success 'E: rfc2822 date, --date-format=rfc2822' ' + git fast-import --date-format=rfc2822 <input ' -test_expect_success \ - 'E: rfc2822 date, --date-format=rfc2822' \ - 'git fast-import --date-format=rfc2822 <input' test_expect_success 'E: verify pack' ' verify_packs ' -cat >expect <<EOF -author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> 1170778938 -0500 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1170783302 -0500 +test_expect_success 'E: verify commit' ' + cat >expect <<-EOF && + author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> 1170778938 -0500 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1170783302 -0500 -RFC 2822 type date -EOF -test_expect_success \ - 'E: verify commit' \ - 'git cat-file commit branch | sed 1,2d >actual && - test_cmp expect actual' + RFC 2822 type date + EOF + git cat-file commit branch | sed 1,2d >actual && + test_cmp expect actual +' ### ### series F ### -old_branch=`git rev-parse --verify branch^0` -test_tick -cat >input <<INPUT_END -commit refs/heads/branch -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -losing things already? -COMMIT - -from refs/heads/branch~1 - -reset refs/heads/other -from refs/heads/branch - -INPUT_END -test_expect_success \ - 'F: non-fast-forward update skips' \ - 'if git fast-import <input - then - echo BAD gfi did not fail - return 1 - else - if test $old_branch = `git rev-parse --verify branch^0` - then - : branch unaffected and failure returned - return 0 - else - echo BAD gfi changed branch $old_branch - return 1 - fi - fi - ' +test_expect_success 'F: non-fast-forward update skips' ' + old_branch=`git rev-parse --verify branch^0` && + test_tick && + cat >input <<-INPUT_END && + commit refs/heads/branch + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + losing things already? + COMMIT + + from refs/heads/branch~1 + + reset refs/heads/other + from refs/heads/branch + + INPUT_END + + test_must_fail git fast-import <input && + # branch must remain unaffected + test $old_branch = `git rev-parse --verify branch^0` +' test_expect_success 'F: verify pack' ' verify_packs ' -cat >expect <<EOF -tree `git rev-parse branch~1^{tree}` -parent `git rev-parse branch~1` -author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE +test_expect_success 'F: verify other commit' ' + cat >expect <<-EOF && + tree `git rev-parse branch~1^{tree}` + parent `git rev-parse branch~1` + author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -losing things already? -EOF -test_expect_success \ - 'F: verify other commit' \ - 'git cat-file commit other >actual && - test_cmp expect actual' + losing things already? + EOF + git cat-file commit other >actual && + test_cmp expect actual +' ### ### series G ### -old_branch=`git rev-parse --verify branch^0` -test_tick -cat >input <<INPUT_END -commit refs/heads/branch -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -losing things already? -COMMIT +test_expect_success 'G: non-fast-forward update forced' ' + old_branch=`git rev-parse --verify branch^0` && + test_tick && + cat >input <<-INPUT_END && + commit refs/heads/branch + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + losing things already? + COMMIT -from refs/heads/branch~1 + from refs/heads/branch~1 -INPUT_END -test_expect_success \ - 'G: non-fast-forward update forced' \ - 'git fast-import --force <input' + INPUT_END + git fast-import --force <input +' test_expect_success 'G: verify pack' ' verify_packs ' -test_expect_success \ - 'G: branch changed, but logged' \ - 'test $old_branch != `git rev-parse --verify branch^0` && - test $old_branch = `git rev-parse --verify branch@{1}`' +test_expect_success 'G: branch changed, but logged' ' + test $old_branch != `git rev-parse --verify branch^0` && + test $old_branch = `git rev-parse --verify branch@{1}` +' ### ### series H ### -test_tick -cat >input <<INPUT_END -commit refs/heads/H -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -third -COMMIT - -from refs/heads/branch^0 -M 644 inline i-will-die -data <<EOF -this file will never exist. -EOF - -deleteall -M 644 inline h/e/l/lo -data <<EOF -$file5_data -EOF - -INPUT_END -test_expect_success \ - 'H: deletall, add 1' \ - 'git fast-import <input && - git whatchanged H' +test_expect_success 'H: deletall, add 1' ' + test_tick && + cat >input <<-INPUT_END && + commit refs/heads/H + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + third + COMMIT + + from refs/heads/branch^0 + M 644 inline i-will-die + data <<EOF + this file will never exist. + EOF + + deleteall + M 644 inline h/e/l/lo + data <<EOF + $file5_data + EOF + + INPUT_END + git fast-import <input && + git whatchanged H +' test_expect_success 'H: verify pack' ' verify_packs ' -cat >expect <<EOF -:100755 000000 f1fb5da718392694d0076d677d6d0e364c79b0bc 0000000000000000000000000000000000000000 D file2/newf -:100644 000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 0000000000000000000000000000000000000000 D file2/oldf -:100755 000000 85df50785d62d3b05ab03d9cbf7e4a0b49449730 0000000000000000000000000000000000000000 D file4 -:100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 R100 newdir/interesting h/e/l/lo -:100755 000000 e74b7d465e52746be2b4bae983670711e6e66657 0000000000000000000000000000000000000000 D newdir/exec.sh -EOF -git diff-tree -M -r H^ H >actual -test_expect_success \ - 'H: validate old files removed, new files added' \ - 'compare_diff_raw expect actual' - -echo "$file5_data" >expect -test_expect_success \ - 'H: verify file' \ - 'git cat-file blob H:h/e/l/lo >actual && - test_cmp expect actual' +test_expect_success 'H: validate old files removed, new files added' ' + cat >expect <<-EOF && + :100755 000000 f1fb5da718392694d0076d677d6d0e364c79b0bc 0000000000000000000000000000000000000000 D file2/newf + :100644 000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 0000000000000000000000000000000000000000 D file2/oldf + :100755 000000 85df50785d62d3b05ab03d9cbf7e4a0b49449730 0000000000000000000000000000000000000000 D file4 + :100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 R100 newdir/interesting h/e/l/lo + :100755 000000 e74b7d465e52746be2b4bae983670711e6e66657 0000000000000000000000000000000000000000 D newdir/exec.sh + EOF + git diff-tree -M -r H^ H >actual && + compare_diff_raw expect actual +' + +test_expect_success 'H: verify file' ' + echo "$file5_data" >expect && + git cat-file blob H:h/e/l/lo >actual && + test_cmp expect actual +' ### ### series I ### -cat >input <<INPUT_END -commit refs/heads/export-boundary -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -we have a border. its only 40 characters wide. -COMMIT +test_expect_success 'I: export-pack-edges' ' + cat >input <<-INPUT_END && + commit refs/heads/export-boundary + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + we have a border. its only 40 characters wide. + COMMIT -from refs/heads/branch + from refs/heads/branch -INPUT_END -test_expect_success \ - 'I: export-pack-edges' \ - 'git fast-import --export-pack-edges=edges.list <input' + INPUT_END + git fast-import --export-pack-edges=edges.list <input +' -cat >expect <<EOF -.git/objects/pack/pack-.pack: `git rev-parse --verify export-boundary` -EOF -test_expect_success \ - 'I: verify edge list' \ - 'sed -e s/pack-.*pack/pack-.pack/ edges.list >actual && - test_cmp expect actual' +test_expect_success 'I: verify edge list' ' + cat >expect <<-EOF && + .git/objects/pack/pack-.pack: `git rev-parse --verify export-boundary` + EOF + sed -e s/pack-.*pack/pack-.pack/ edges.list >actual && + test_cmp expect actual +' ### ### series J ### -cat >input <<INPUT_END -commit refs/heads/J -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -create J -COMMIT - -from refs/heads/branch - -reset refs/heads/J - -commit refs/heads/J -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -initialize J -COMMIT - -INPUT_END -test_expect_success \ - 'J: reset existing branch creates empty commit' \ - 'git fast-import <input' -test_expect_success \ - 'J: branch has 1 commit, empty tree' \ - 'test 1 = `git rev-list J | wc -l` && - test 0 = `git ls-tree J | wc -l`' - -cat >input <<INPUT_END -reset refs/heads/J2 - -tag wrong_tag -from refs/heads/J2 -data <<EOF -Tag branch that was reset. -EOF -INPUT_END -test_expect_success \ - 'J: tag must fail on empty branch' \ - 'test_must_fail git fast-import <input' +test_expect_success 'J: reset existing branch creates empty commit' ' + cat >input <<-INPUT_END && + commit refs/heads/J + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + create J + COMMIT + + from refs/heads/branch + + reset refs/heads/J + + commit refs/heads/J + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + initialize J + COMMIT + + INPUT_END + git fast-import <input +' +test_expect_success 'J: branch has 1 commit, empty tree' ' + test 1 = `git rev-list J | wc -l` && + test 0 = `git ls-tree J | wc -l` +' + +test_expect_success 'J: tag must fail on empty branch' ' + cat >input <<-INPUT_END && + reset refs/heads/J2 + + tag wrong_tag + from refs/heads/J2 + data <<EOF + Tag branch that was reset. + EOF + INPUT_END + test_must_fail git fast-import <input +' + ### ### series K ### -cat >input <<INPUT_END -commit refs/heads/K -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -create K -COMMIT +test_expect_success 'K: reinit branch with from' ' + cat >input <<-INPUT_END && + commit refs/heads/K + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + create K + COMMIT -from refs/heads/branch + from refs/heads/branch -commit refs/heads/K -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -redo K -COMMIT + commit refs/heads/K + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + redo K + COMMIT -from refs/heads/branch^1 + from refs/heads/branch^1 -INPUT_END -test_expect_success \ - 'K: reinit branch with from' \ - 'git fast-import <input' -test_expect_success \ - 'K: verify K^1 = branch^1' \ - 'test `git rev-parse --verify branch^1` \ - = `git rev-parse --verify K^1`' + INPUT_END + git fast-import <input +' +test_expect_success 'K: verify K^1 = branch^1' ' + test `git rev-parse --verify branch^1` \ + = `git rev-parse --verify K^1` +' ### ### series L ### -cat >input <<INPUT_END -blob -mark :1 -data <<EOF -some data -EOF - -blob -mark :2 -data <<EOF -other data -EOF - -commit refs/heads/L -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -create L -COMMIT - -M 644 :1 b. -M 644 :1 b/other -M 644 :1 ba - -commit refs/heads/L -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -update L -COMMIT - -M 644 :2 b. -M 644 :2 b/other -M 644 :2 ba -INPUT_END - -cat >expect <<EXPECT_END -:100644 100644 4268632... 55d3a52... M b. -:040000 040000 0ae5cac... 443c768... M b -:100644 100644 4268632... 55d3a52... M ba -EXPECT_END - -test_expect_success \ - 'L: verify internal tree sorting' \ - 'git fast-import <input && - git diff-tree --abbrev --raw L^ L >output && - test_cmp expect output' - -cat >input <<INPUT_END -blob -mark :1 -data <<EOF -the data -EOF - -commit refs/heads/L2 -committer C O Mitter <committer@example.com> 1112912473 -0700 -data <<COMMIT -init L2 -COMMIT -M 644 :1 a/b/c -M 644 :1 a/b/d -M 644 :1 a/e/f - -commit refs/heads/L2 -committer C O Mitter <committer@example.com> 1112912473 -0700 -data <<COMMIT -update L2 -COMMIT -C a g -C a/e g/b -M 644 :1 g/b/h -INPUT_END - -cat <<EOF >expect -g/b/f -g/b/h -EOF - -test_expect_success \ - 'L: nested tree copy does not corrupt deltas' \ - 'git fast-import <input && +test_expect_success 'L: verify internal tree sorting' ' + cat >input <<-INPUT_END && + blob + mark :1 + data <<EOF + some data + EOF + + blob + mark :2 + data <<EOF + other data + EOF + + commit refs/heads/L + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + create L + COMMIT + + M 644 :1 b. + M 644 :1 b/other + M 644 :1 ba + + commit refs/heads/L + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + update L + COMMIT + + M 644 :2 b. + M 644 :2 b/other + M 644 :2 ba + INPUT_END + + cat >expect <<-EXPECT_END && + :100644 100644 4268632... 55d3a52... M b. + :040000 040000 0ae5cac... 443c768... M b + :100644 100644 4268632... 55d3a52... M ba + EXPECT_END + + git fast-import <input && + git diff-tree --abbrev --raw L^ L >output && + test_cmp expect output +' + +test_expect_success 'L: nested tree copy does not corrupt deltas' ' + cat >input <<-INPUT_END && + blob + mark :1 + data <<EOF + the data + EOF + + commit refs/heads/L2 + committer C O Mitter <committer@example.com> 1112912473 -0700 + data <<COMMIT + init L2 + COMMIT + M 644 :1 a/b/c + M 644 :1 a/b/d + M 644 :1 a/e/f + + commit refs/heads/L2 + committer C O Mitter <committer@example.com> 1112912473 -0700 + data <<COMMIT + update L2 + COMMIT + C a g + C a/e g/b + M 644 :1 g/b/h + INPUT_END + + cat >expect <<-\EOF && + g/b/f + g/b/h + EOF + + test_when_finished "git update-ref -d refs/heads/L2" && + git fast-import <input && git ls-tree L2 g/b/ >tmp && cat tmp | cut -f 2 >actual && test_cmp expect actual && - git fsck `git rev-parse L2`' - -git update-ref -d refs/heads/L2 + git fsck `git rev-parse L2` +' ### ### series M ### -test_tick -cat >input <<INPUT_END -commit refs/heads/M1 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -file rename -COMMIT - -from refs/heads/branch^0 -R file2/newf file2/n.e.w.f - -INPUT_END - -cat >expect <<EOF -:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100 file2/newf file2/n.e.w.f -EOF -test_expect_success \ - 'M: rename file in same subdirectory' \ - 'git fast-import <input && - git diff-tree -M -r M1^ M1 >actual && - compare_diff_raw expect actual' - -cat >input <<INPUT_END -commit refs/heads/M2 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -file rename -COMMIT - -from refs/heads/branch^0 -R file2/newf i/am/new/to/you - -INPUT_END - -cat >expect <<EOF -:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100 file2/newf i/am/new/to/you -EOF -test_expect_success \ - 'M: rename file to new subdirectory' \ - 'git fast-import <input && - git diff-tree -M -r M2^ M2 >actual && - compare_diff_raw expect actual' - -cat >input <<INPUT_END -commit refs/heads/M3 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -file rename -COMMIT - -from refs/heads/M2^0 -R i other/sub - -INPUT_END - -cat >expect <<EOF -:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100 i/am/new/to/you other/sub/am/new/to/you -EOF -test_expect_success \ - 'M: rename subdirectory to new subdirectory' \ - 'git fast-import <input && - git diff-tree -M -r M3^ M3 >actual && - compare_diff_raw expect actual' - -cat >input <<INPUT_END -commit refs/heads/M4 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -rename root -COMMIT - -from refs/heads/M2^0 -R "" sub - -INPUT_END - -cat >expect <<EOF -:100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 R100 file2/oldf sub/file2/oldf -:100755 100755 85df50785d62d3b05ab03d9cbf7e4a0b49449730 85df50785d62d3b05ab03d9cbf7e4a0b49449730 R100 file4 sub/file4 -:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100 i/am/new/to/you sub/i/am/new/to/you -:100755 100755 e74b7d465e52746be2b4bae983670711e6e66657 e74b7d465e52746be2b4bae983670711e6e66657 R100 newdir/exec.sh sub/newdir/exec.sh -:100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 R100 newdir/interesting sub/newdir/interesting -EOF -test_expect_success \ - 'M: rename root to subdirectory' \ - 'git fast-import <input && - git diff-tree -M -r M4^ M4 >actual && - cat actual && - compare_diff_raw expect actual' +test_expect_success 'M: rename file in same subdirectory' ' + test_tick && + cat >input <<-INPUT_END && + commit refs/heads/M1 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + file rename + COMMIT + + from refs/heads/branch^0 + R file2/newf file2/n.e.w.f + + INPUT_END + + cat >expect <<-EOF && + :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100 file2/newf file2/n.e.w.f + EOF + git fast-import <input && + git diff-tree -M -r M1^ M1 >actual && + compare_diff_raw expect actual +' + +test_expect_success 'M: rename file to new subdirectory' ' + cat >input <<-INPUT_END && + commit refs/heads/M2 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + file rename + COMMIT + + from refs/heads/branch^0 + R file2/newf i/am/new/to/you + + INPUT_END + + cat >expect <<-EOF && + :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100 file2/newf i/am/new/to/you + EOF + git fast-import <input && + git diff-tree -M -r M2^ M2 >actual && + compare_diff_raw expect actual +' + +test_expect_success 'M: rename subdirectory to new subdirectory' ' + cat >input <<-INPUT_END && + commit refs/heads/M3 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + file rename + COMMIT + + from refs/heads/M2^0 + R i other/sub + + INPUT_END + + cat >expect <<-EOF && + :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100 i/am/new/to/you other/sub/am/new/to/you + EOF + git fast-import <input && + git diff-tree -M -r M3^ M3 >actual && + compare_diff_raw expect actual +' + +test_expect_success 'M: rename root to subdirectory' ' + cat >input <<-INPUT_END && + commit refs/heads/M4 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + rename root + COMMIT + + from refs/heads/M2^0 + R "" sub + + INPUT_END + + cat >expect <<-EOF && + :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 R100 file2/oldf sub/file2/oldf + :100755 100755 85df50785d62d3b05ab03d9cbf7e4a0b49449730 85df50785d62d3b05ab03d9cbf7e4a0b49449730 R100 file4 sub/file4 + :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100 i/am/new/to/you sub/i/am/new/to/you + :100755 100755 e74b7d465e52746be2b4bae983670711e6e66657 e74b7d465e52746be2b4bae983670711e6e66657 R100 newdir/exec.sh sub/newdir/exec.sh + :100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 R100 newdir/interesting sub/newdir/interesting + EOF + git fast-import <input && + git diff-tree -M -r M4^ M4 >actual && + cat actual && + compare_diff_raw expect actual +' ### ### series N ### -test_tick -cat >input <<INPUT_END -commit refs/heads/N1 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -file copy -COMMIT - -from refs/heads/branch^0 -C file2/newf file2/n.e.w.f - -INPUT_END - -cat >expect <<EOF -:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf file2/n.e.w.f -EOF -test_expect_success \ - 'N: copy file in same subdirectory' \ - 'git fast-import <input && - git diff-tree -C --find-copies-harder -r N1^ N1 >actual && - compare_diff_raw expect actual' - -cat >input <<INPUT_END -commit refs/heads/N2 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -clean directory copy -COMMIT - -from refs/heads/branch^0 -C file2 file3 - -commit refs/heads/N2 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -modify directory copy -COMMIT - -M 644 inline file3/file5 -data <<EOF -$file5_data -EOF - -INPUT_END - -cat >expect <<EOF -:100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 C100 newdir/interesting file3/file5 -:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf file3/newf -:100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100 file2/oldf file3/oldf -EOF -test_expect_success \ - 'N: copy then modify subdirectory' \ - 'git fast-import <input && - git diff-tree -C --find-copies-harder -r N2^^ N2 >actual && - compare_diff_raw expect actual' - -cat >input <<INPUT_END -commit refs/heads/N3 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -dirty directory copy -COMMIT - -from refs/heads/branch^0 -M 644 inline file2/file5 -data <<EOF -$file5_data -EOF - -C file2 file3 -D file2/file5 - -INPUT_END - -test_expect_success \ - 'N: copy dirty subdirectory' \ - 'git fast-import <input && - test `git rev-parse N2^{tree}` = `git rev-parse N3^{tree}`' - -test_expect_success \ - 'N: copy directory by id' \ - 'cat >expect <<-\EOF && +test_expect_success 'N: copy file in same subdirectory' ' + test_tick && + cat >input <<-INPUT_END && + commit refs/heads/N1 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + file copy + COMMIT + + from refs/heads/branch^0 + C file2/newf file2/n.e.w.f + + INPUT_END + + cat >expect <<-EOF && + :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf file2/n.e.w.f + EOF + git fast-import <input && + git diff-tree -C --find-copies-harder -r N1^ N1 >actual && + compare_diff_raw expect actual +' + +test_expect_success 'N: copy then modify subdirectory' ' + cat >input <<-INPUT_END && + commit refs/heads/N2 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + clean directory copy + COMMIT + + from refs/heads/branch^0 + C file2 file3 + + commit refs/heads/N2 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + modify directory copy + COMMIT + + M 644 inline file3/file5 + data <<EOF + $file5_data + EOF + + INPUT_END + + cat >expect <<-EOF && + :100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 C100 newdir/interesting file3/file5 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf file3/newf :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100 file2/oldf file3/oldf EOF - subdir=$(git rev-parse refs/heads/branch^0:file2) && - cat >input <<-INPUT_END && + git fast-import <input && + git diff-tree -C --find-copies-harder -r N2^^ N2 >actual && + compare_diff_raw expect actual +' + +test_expect_success 'N: copy dirty subdirectory' ' + cat >input <<-INPUT_END && + commit refs/heads/N3 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + dirty directory copy + COMMIT + + from refs/heads/branch^0 + M 644 inline file2/file5 + data <<EOF + $file5_data + EOF + + C file2 file3 + D file2/file5 + + INPUT_END + + git fast-import <input && + test `git rev-parse N2^{tree}` = `git rev-parse N3^{tree}` +' + +test_expect_success 'N: copy directory by id' ' + cat >expect <<-\EOF && + :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf file3/newf + :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100 file2/oldf file3/oldf + EOF + subdir=$(git rev-parse refs/heads/branch^0:file2) && + cat >input <<-INPUT_END && commit refs/heads/N4 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE data <<COMMIT @@ -1127,9 +1125,10 @@ test_expect_success \ from refs/heads/branch^0 M 040000 $subdir file3 INPUT_END - git fast-import <input && - git diff-tree -C --find-copies-harder -r N4^ N4 >actual && - compare_diff_raw expect actual' + git fast-import <input && + git diff-tree -C --find-copies-harder -r N4^ N4 >actual && + compare_diff_raw expect actual +' test_expect_success PIPE 'N: read and copy directory' ' cat >expect <<-\EOF && @@ -1202,14 +1201,13 @@ test_expect_success PIPE 'N: empty directory reads as missing' ' test_cmp expect actual ' -test_expect_success \ - 'N: copy root directory by tree hash' \ - 'cat >expect <<-\EOF && +test_expect_success 'N: copy root directory by tree hash' ' + cat >expect <<-\EOF && :100755 000000 f1fb5da718392694d0076d677d6d0e364c79b0bc 0000000000000000000000000000000000000000 D file3/newf :100644 000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 0000000000000000000000000000000000000000 D file3/oldf EOF - root=$(git rev-parse refs/heads/branch^0^{tree}) && - cat >input <<-INPUT_END && + root=$(git rev-parse refs/heads/branch^0^{tree}) && + cat >input <<-INPUT_END && commit refs/heads/N6 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE data <<COMMIT @@ -1219,20 +1217,20 @@ test_expect_success \ from refs/heads/branch^0 M 040000 $root "" INPUT_END - git fast-import <input && - git diff-tree -C --find-copies-harder -r N4 N6 >actual && - compare_diff_raw expect actual' + git fast-import <input && + git diff-tree -C --find-copies-harder -r N4 N6 >actual && + compare_diff_raw expect actual +' -test_expect_success \ - 'N: copy root by path' \ - 'cat >expect <<-\EOF && +test_expect_success 'N: copy root by path' ' + cat >expect <<-\EOF && :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf oldroot/file2/newf :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100 file2/oldf oldroot/file2/oldf :100755 100755 85df50785d62d3b05ab03d9cbf7e4a0b49449730 85df50785d62d3b05ab03d9cbf7e4a0b49449730 C100 file4 oldroot/file4 :100755 100755 e74b7d465e52746be2b4bae983670711e6e66657 e74b7d465e52746be2b4bae983670711e6e66657 C100 newdir/exec.sh oldroot/newdir/exec.sh :100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 C100 newdir/interesting oldroot/newdir/interesting EOF - cat >input <<-INPUT_END && + cat >input <<-INPUT_END && commit refs/heads/N-copy-root-path committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE data <<COMMIT @@ -1242,21 +1240,21 @@ test_expect_success \ from refs/heads/branch^0 C "" oldroot INPUT_END - git fast-import <input && - git diff-tree -C --find-copies-harder -r branch N-copy-root-path >actual && - compare_diff_raw expect actual' + git fast-import <input && + git diff-tree -C --find-copies-harder -r branch N-copy-root-path >actual && + compare_diff_raw expect actual +' -test_expect_success \ - 'N: delete directory by copying' \ - 'cat >expect <<-\EOF && +test_expect_success 'N: delete directory by copying' ' + cat >expect <<-\EOF && OBJID :100644 000000 OBJID OBJID D foo/bar/qux OBJID :000000 100644 OBJID OBJID A foo/bar/baz :000000 100644 OBJID OBJID A foo/bar/qux EOF - empty_tree=$(git mktree </dev/null) && - cat >input <<-INPUT_END && + empty_tree=$(git mktree </dev/null) && + cat >input <<-INPUT_END && commit refs/heads/N-delete committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE data <<COMMIT @@ -1282,21 +1280,21 @@ test_expect_success \ M 040000 $empty_tree foo/bar/qux INPUT_END - git fast-import <input && - git rev-list N-delete | + git fast-import <input && + git rev-list N-delete | git diff-tree -r --stdin --root --always | sed -e "s/$_x40/OBJID/g" >actual && - test_cmp expect actual' + test_cmp expect actual +' -test_expect_success \ - 'N: modify copied tree' \ - 'cat >expect <<-\EOF && +test_expect_success 'N: modify copied tree' ' + cat >expect <<-\EOF && :100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 C100 newdir/interesting file3/file5 :100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100 file2/newf file3/newf :100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100 file2/oldf file3/oldf EOF - subdir=$(git rev-parse refs/heads/branch^0:file2) && - cat >input <<-INPUT_END && + subdir=$(git rev-parse refs/heads/branch^0:file2) && + cat >input <<-INPUT_END && commit refs/heads/N5 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE data <<COMMIT @@ -1317,14 +1315,14 @@ test_expect_success \ $file5_data EOF INPUT_END - git fast-import <input && - git diff-tree -C --find-copies-harder -r N5^^ N5 >actual && - compare_diff_raw expect actual' - -test_expect_success \ - 'N: reject foo/ syntax' \ - 'subdir=$(git rev-parse refs/heads/branch^0:file2) && - test_must_fail git fast-import <<-INPUT_END + git fast-import <input && + git diff-tree -C --find-copies-harder -r N5^^ N5 >actual && + compare_diff_raw expect actual +' + +test_expect_success 'N: reject foo/ syntax' ' + subdir=$(git rev-parse refs/heads/branch^0:file2) && + test_must_fail git fast-import <<-INPUT_END commit refs/heads/N5B committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE data <<COMMIT @@ -1333,11 +1331,11 @@ test_expect_success \ from refs/heads/branch^0 M 040000 $subdir file3/ - INPUT_END' + INPUT_END +' -test_expect_success \ - 'N: reject foo/ syntax in copy source' \ - 'test_must_fail git fast-import <<-INPUT_END +test_expect_success 'N: reject foo/ syntax in copy source' ' + test_must_fail git fast-import <<-INPUT_END commit refs/heads/N5C committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE data <<COMMIT @@ -1346,11 +1344,11 @@ test_expect_success \ from refs/heads/branch^0 C file2/ file3 - INPUT_END' + INPUT_END +' -test_expect_success \ - 'N: reject foo/ syntax in rename source' \ - 'test_must_fail git fast-import <<-INPUT_END +test_expect_success 'N: reject foo/ syntax in rename source' ' + test_must_fail git fast-import <<-INPUT_END commit refs/heads/N5D committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE data <<COMMIT @@ -1359,11 +1357,11 @@ test_expect_success \ from refs/heads/branch^0 R file2/ file3 - INPUT_END' + INPUT_END +' -test_expect_success \ - 'N: reject foo/ syntax in ls argument' \ - 'test_must_fail git fast-import <<-INPUT_END +test_expect_success 'N: reject foo/ syntax in ls argument' ' + test_must_fail git fast-import <<-INPUT_END commit refs/heads/N5E committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE data <<COMMIT @@ -1372,13 +1370,13 @@ test_expect_success \ from refs/heads/branch^0 ls "file2/" - INPUT_END' + INPUT_END +' -test_expect_success \ - 'N: copy to root by id and modify' \ - 'echo "hello, world" >expect.foo && - echo hello >expect.bar && - git fast-import <<-SETUP_END && +test_expect_success 'N: copy to root by id and modify' ' + echo "hello, world" >expect.foo && + echo hello >expect.bar && + git fast-import <<-SETUP_END && commit refs/heads/N7 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE data <<COMMIT @@ -1392,8 +1390,8 @@ test_expect_success \ EOF SETUP_END - tree=$(git rev-parse --verify N7:) && - git fast-import <<-INPUT_END && + tree=$(git rev-parse --verify N7:) && + git fast-import <<-INPUT_END && commit refs/heads/N8 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE data <<COMMIT @@ -1406,15 +1404,15 @@ test_expect_success \ hello, world EOF INPUT_END - git show N8:foo/foo >actual.foo && - git show N8:foo/bar >actual.bar && - test_cmp expect.foo actual.foo && - test_cmp expect.bar actual.bar' - -test_expect_success \ - 'N: extract subtree' \ - 'branch=$(git rev-parse --verify refs/heads/branch^{tree}) && - cat >input <<-INPUT_END && + git show N8:foo/foo >actual.foo && + git show N8:foo/bar >actual.bar && + test_cmp expect.foo actual.foo && + test_cmp expect.bar actual.bar +' + +test_expect_success 'N: extract subtree' ' + branch=$(git rev-parse --verify refs/heads/branch^{tree}) && + cat >input <<-INPUT_END && commit refs/heads/N9 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE data <<COMMIT @@ -1424,14 +1422,14 @@ test_expect_success \ M 040000 $branch "" C "newdir" "" INPUT_END - git fast-import <input && - git diff --exit-code branch:newdir N9' - -test_expect_success \ - 'N: modify subtree, extract it, and modify again' \ - 'echo hello >expect.baz && - echo hello, world >expect.qux && - git fast-import <<-SETUP_END && + git fast-import <input && + git diff --exit-code branch:newdir N9 +' + +test_expect_success 'N: modify subtree, extract it, and modify again' ' + echo hello >expect.baz && + echo hello, world >expect.qux && + git fast-import <<-SETUP_END && commit refs/heads/N10 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE data <<COMMIT @@ -1445,8 +1443,8 @@ test_expect_success \ EOF SETUP_END - tree=$(git rev-parse --verify N10:) && - git fast-import <<-INPUT_END && + tree=$(git rev-parse --verify N10:) && + git fast-import <<-INPUT_END && commit refs/heads/N11 committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE data <<COMMIT @@ -1461,676 +1459,692 @@ test_expect_success \ R "foo" "" C "bar/qux" "bar/quux" INPUT_END - git show N11:bar/baz >actual.baz && - git show N11:bar/qux >actual.qux && - git show N11:bar/quux >actual.quux && - test_cmp expect.baz actual.baz && - test_cmp expect.qux actual.qux && - test_cmp expect.qux actual.quux' + git show N11:bar/baz >actual.baz && + git show N11:bar/qux >actual.qux && + git show N11:bar/quux >actual.quux && + test_cmp expect.baz actual.baz && + test_cmp expect.qux actual.qux && + test_cmp expect.qux actual.quux' ### ### series O ### -cat >input <<INPUT_END -#we will -commit refs/heads/O1 -# -- ignore all of this text -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -# $GIT_COMMITTER_NAME has inserted here for his benefit. -data <<COMMIT -dirty directory copy -COMMIT - -# don't forget the import blank line! -# -# yes, we started from our usual base of branch^0. -# i like branch^0. -from refs/heads/branch^0 -# and we need to reuse file2/file5 from N3 above. -M 644 inline file2/file5 -# otherwise the tree will be different -data <<EOF -$file5_data -EOF - -# don't forget to copy file2 to file3 -C file2 file3 -# -# or to delete file5 from file2. -D file2/file5 -# are we done yet? - -INPUT_END - -test_expect_success \ - 'O: comments are all skipped' \ - 'git fast-import <input && - test `git rev-parse N3` = `git rev-parse O1`' - -cat >input <<INPUT_END -commit refs/heads/O2 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -dirty directory copy -COMMIT -from refs/heads/branch^0 -M 644 inline file2/file5 -data <<EOF -$file5_data -EOF -C file2 file3 -D file2/file5 - -INPUT_END - -test_expect_success \ - 'O: blank lines not necessary after data commands' \ - 'git fast-import <input && - test `git rev-parse N3` = `git rev-parse O2`' - -test_expect_success \ - 'O: repack before next test' \ - 'git repack -a -d' - -cat >input <<INPUT_END -commit refs/heads/O3 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -zstring -COMMIT -commit refs/heads/O3 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -zof -COMMIT -checkpoint -commit refs/heads/O3 -mark :5 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -zempty -COMMIT -checkpoint -commit refs/heads/O3 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -zcommits -COMMIT -reset refs/tags/O3-2nd -from :5 -reset refs/tags/O3-3rd -from :5 -INPUT_END - -cat >expect <<INPUT_END -string -of -empty -commits -INPUT_END -test_expect_success \ - 'O: blank lines not necessary after other commands' \ - 'git fast-import <input && - test 8 = `find .git/objects/pack -type f | wc -l` && - test `git rev-parse refs/tags/O3-2nd` = `git rev-parse O3^` && - git log --reverse --pretty=oneline O3 | sed s/^.*z// >actual && - test_cmp expect actual' - -cat >input <<INPUT_END -commit refs/heads/O4 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -zstring -COMMIT -commit refs/heads/O4 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -zof -COMMIT -progress Two commits down, 2 to go! -commit refs/heads/O4 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -zempty -COMMIT -progress Three commits down, 1 to go! -commit refs/heads/O4 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -zcommits -COMMIT -progress I'm done! -INPUT_END -test_expect_success \ - 'O: progress outputs as requested by input' \ - 'git fast-import <input >actual && - grep "progress " <input >expect && - test_cmp expect actual' +test_expect_success 'O: comments are all skipped' ' + cat >input <<-INPUT_END && + #we will + commit refs/heads/O1 + # -- ignore all of this text + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + # $GIT_COMMITTER_NAME has inserted here for his benefit. + data <<COMMIT + dirty directory copy + COMMIT + + # do not forget the import blank line! + # + # yes, we started from our usual base of branch^0. + # i like branch^0. + from refs/heads/branch^0 + # and we need to reuse file2/file5 from N3 above. + M 644 inline file2/file5 + # otherwise the tree will be different + data <<EOF + $file5_data + EOF + + # do not forget to copy file2 to file3 + C file2 file3 + # + # or to delete file5 from file2. + D file2/file5 + # are we done yet? + + INPUT_END + + git fast-import <input && + test `git rev-parse N3` = `git rev-parse O1` +' + +test_expect_success 'O: blank lines not necessary after data commands' ' + cat >input <<-INPUT_END && + commit refs/heads/O2 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + dirty directory copy + COMMIT + from refs/heads/branch^0 + M 644 inline file2/file5 + data <<EOF + $file5_data + EOF + C file2 file3 + D file2/file5 + + INPUT_END + + git fast-import <input && + test `git rev-parse N3` = `git rev-parse O2` +' + +test_expect_success 'O: repack before next test' ' + git repack -a -d +' + +test_expect_success 'O: blank lines not necessary after other commands' ' + cat >input <<-INPUT_END && + commit refs/heads/O3 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + zstring + COMMIT + commit refs/heads/O3 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + zof + COMMIT + checkpoint + commit refs/heads/O3 + mark :5 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + zempty + COMMIT + checkpoint + commit refs/heads/O3 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + zcommits + COMMIT + reset refs/tags/O3-2nd + from :5 + reset refs/tags/O3-3rd + from :5 + INPUT_END + + cat >expect <<-INPUT_END && + string + of + empty + commits + INPUT_END + + git fast-import <input && + test 8 = `find .git/objects/pack -type f | wc -l` && + test `git rev-parse refs/tags/O3-2nd` = `git rev-parse O3^` && + git log --reverse --pretty=oneline O3 | sed s/^.*z// >actual && + test_cmp expect actual +' + +test_expect_success 'O: progress outputs as requested by input' ' + cat >input <<-INPUT_END && + commit refs/heads/O4 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + zstring + COMMIT + commit refs/heads/O4 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + zof + COMMIT + progress Two commits down, 2 to go! + commit refs/heads/O4 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + zempty + COMMIT + progress Three commits down, 1 to go! + commit refs/heads/O4 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + zcommits + COMMIT + progress done! + INPUT_END + git fast-import <input >actual && + grep "progress " <input >expect && + test_cmp expect actual +' ### ### series P (gitlinks) ### -cat >input <<INPUT_END -blob -mark :1 -data 10 -test file - -reset refs/heads/sub -commit refs/heads/sub -mark :2 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data 12 -sub_initial -M 100644 :1 file - -blob -mark :3 -data <<DATAEND -[submodule "sub"] - path = sub - url = "`pwd`/sub" -DATAEND - -commit refs/heads/subuse1 -mark :4 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data 8 -initial -from refs/heads/master -M 100644 :3 .gitmodules -M 160000 :2 sub - -blob -mark :5 -data 20 -test file -more data - -commit refs/heads/sub -mark :6 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data 11 -sub_second -from :2 -M 100644 :5 file - -commit refs/heads/subuse1 -mark :7 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data 7 -second -from :4 -M 160000 :6 sub - -INPUT_END - -test_expect_success \ - 'P: superproject & submodule mix' \ - 'git fast-import <input && - git checkout subuse1 && - rm -rf sub && mkdir sub && (cd sub && - git init && - git fetch --update-head-ok .. refs/heads/sub:refs/heads/master && - git checkout master) && - git submodule init && - git submodule update' - -SUBLAST=$(git rev-parse --verify sub) -SUBPREV=$(git rev-parse --verify sub^) - -cat >input <<INPUT_END -blob -mark :1 -data <<DATAEND -[submodule "sub"] - path = sub - url = "`pwd`/sub" -DATAEND - -commit refs/heads/subuse2 -mark :2 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data 8 -initial -from refs/heads/master -M 100644 :1 .gitmodules -M 160000 $SUBPREV sub - -commit refs/heads/subuse2 -mark :3 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data 7 -second -from :2 -M 160000 $SUBLAST sub - -INPUT_END - -test_expect_success \ - 'P: verbatim SHA gitlinks' \ - 'git branch -D sub && - git gc && git prune && - git fast-import <input && - test $(git rev-parse --verify subuse2) = $(git rev-parse --verify subuse1)' - -test_tick -cat >input <<INPUT_END -commit refs/heads/subuse3 -mark :1 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -corrupt -COMMIT - -from refs/heads/subuse2 -M 160000 inline sub -data <<DATA -$SUBPREV -DATA - -INPUT_END +test_expect_success 'P: superproject & submodule mix' ' + cat >input <<-INPUT_END && + blob + mark :1 + data 10 + test file -test_expect_success 'P: fail on inline gitlink' ' - test_must_fail git fast-import <input' + reset refs/heads/sub + commit refs/heads/sub + mark :2 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data 12 + sub_initial + M 100644 :1 file + + blob + mark :3 + data <<DATAEND + [submodule "sub"] + path = sub + url = "`pwd`/sub" + DATAEND + + commit refs/heads/subuse1 + mark :4 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data 8 + initial + from refs/heads/master + M 100644 :3 .gitmodules + M 160000 :2 sub + + blob + mark :5 + data 20 + test file + more data + + commit refs/heads/sub + mark :6 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data 11 + sub_second + from :2 + M 100644 :5 file + + commit refs/heads/subuse1 + mark :7 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data 7 + second + from :4 + M 160000 :6 sub + + INPUT_END + + git fast-import <input && + git checkout subuse1 && + rm -rf sub && + mkdir sub && + ( + cd sub && + git init && + git fetch --update-head-ok .. refs/heads/sub:refs/heads/master && + git checkout master + ) && + git submodule init && + git submodule update +' -test_tick -cat >input <<INPUT_END -blob -mark :1 -data <<DATA -$SUBPREV -DATA +test_expect_success 'P: verbatim SHA gitlinks' ' + SUBLAST=$(git rev-parse --verify sub) && + SUBPREV=$(git rev-parse --verify sub^) && -commit refs/heads/subuse3 -mark :2 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -corrupt -COMMIT + cat >input <<-INPUT_END && + blob + mark :1 + data <<DATAEND + [submodule "sub"] + path = sub + url = "`pwd`/sub" + DATAEND -from refs/heads/subuse2 -M 160000 :1 sub + commit refs/heads/subuse2 + mark :2 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data 8 + initial + from refs/heads/master + M 100644 :1 .gitmodules + M 160000 $SUBPREV sub -INPUT_END + commit refs/heads/subuse2 + mark :3 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data 7 + second + from :2 + M 160000 $SUBLAST sub + + INPUT_END + + git branch -D sub && + git gc && + git prune && + git fast-import <input && + test $(git rev-parse --verify subuse2) = $(git rev-parse --verify subuse1) +' + +test_expect_success 'P: fail on inline gitlink' ' + test_tick && + cat >input <<-INPUT_END && + commit refs/heads/subuse3 + mark :1 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + corrupt + COMMIT + + from refs/heads/subuse2 + M 160000 inline sub + data <<DATA + $SUBPREV + DATA + + INPUT_END + + test_must_fail git fast-import <input +' test_expect_success 'P: fail on blob mark in gitlink' ' - test_must_fail git fast-import <input' + test_tick && + cat >input <<-INPUT_END && + blob + mark :1 + data <<DATA + $SUBPREV + DATA + + commit refs/heads/subuse3 + mark :2 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + corrupt + COMMIT + + from refs/heads/subuse2 + M 160000 :1 sub + + INPUT_END + + test_must_fail git fast-import <input +' ### ### series Q (notes) ### -note1_data="The first note for the first commit" -note2_data="The first note for the second commit" -note3_data="The first note for the third commit" -note1b_data="The second note for the first commit" -note1c_data="The third note for the first commit" -note2b_data="The second note for the second commit" - -test_tick -cat >input <<INPUT_END -blob -mark :2 -data <<EOF -$file2_data -EOF - -commit refs/heads/notes-test -mark :3 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -first (:3) -COMMIT - -M 644 :2 file2 - -blob -mark :4 -data $file4_len -$file4_data -commit refs/heads/notes-test -mark :5 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -second (:5) -COMMIT - -M 644 :4 file4 - -commit refs/heads/notes-test -mark :6 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -third (:6) -COMMIT - -M 644 inline file5 -data <<EOF -$file5_data -EOF - -M 755 inline file6 -data <<EOF -$file6_data -EOF - -blob -mark :7 -data <<EOF -$note1_data -EOF - -blob -mark :8 -data <<EOF -$note2_data -EOF - -commit refs/notes/foobar -mark :9 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -notes (:9) -COMMIT - -N :7 :3 -N :8 :5 -N inline :6 -data <<EOF -$note3_data -EOF - -commit refs/notes/foobar -mark :10 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -notes (:10) -COMMIT - -N inline :3 -data <<EOF -$note1b_data -EOF - -commit refs/notes/foobar2 -mark :11 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -notes (:11) -COMMIT - -N inline :3 -data <<EOF -$note1c_data -EOF - -commit refs/notes/foobar -mark :12 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -notes (:12) -COMMIT - -deleteall -N inline :5 -data <<EOF -$note2b_data -EOF - -INPUT_END - -test_expect_success \ - 'Q: commit notes' \ - 'git fast-import <input && - git whatchanged notes-test' +test_expect_success 'Q: commit notes' ' + note1_data="The first note for the first commit" && + note2_data="The first note for the second commit" && + note3_data="The first note for the third commit" && + note1b_data="The second note for the first commit" && + note1c_data="The third note for the first commit" && + note2b_data="The second note for the second commit" && + + test_tick && + cat >input <<-INPUT_END && + blob + mark :2 + data <<EOF + $file2_data + EOF + + commit refs/heads/notes-test + mark :3 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + first (:3) + COMMIT + + M 644 :2 file2 + + blob + mark :4 + data $file4_len + $file4_data + commit refs/heads/notes-test + mark :5 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + second (:5) + COMMIT + + M 644 :4 file4 + + commit refs/heads/notes-test + mark :6 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + third (:6) + COMMIT + + M 644 inline file5 + data <<EOF + $file5_data + EOF + + M 755 inline file6 + data <<EOF + $file6_data + EOF + + blob + mark :7 + data <<EOF + $note1_data + EOF + + blob + mark :8 + data <<EOF + $note2_data + EOF + + commit refs/notes/foobar + mark :9 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + notes (:9) + COMMIT + + N :7 :3 + N :8 :5 + N inline :6 + data <<EOF + $note3_data + EOF + + commit refs/notes/foobar + mark :10 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + notes (:10) + COMMIT + + N inline :3 + data <<EOF + $note1b_data + EOF + + commit refs/notes/foobar2 + mark :11 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + notes (:11) + COMMIT + + N inline :3 + data <<EOF + $note1c_data + EOF + + commit refs/notes/foobar + mark :12 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + notes (:12) + COMMIT + + deleteall + N inline :5 + data <<EOF + $note2b_data + EOF + + INPUT_END + + git fast-import <input && + git whatchanged notes-test +' test_expect_success 'Q: verify pack' ' verify_packs ' -commit1=$(git rev-parse notes-test~2) -commit2=$(git rev-parse notes-test^) -commit3=$(git rev-parse notes-test) - -cat >expect <<EOF -author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE - -first (:3) -EOF -test_expect_success \ - 'Q: verify first commit' \ - 'git cat-file commit notes-test~2 | sed 1d >actual && - test_cmp expect actual' - -cat >expect <<EOF -parent $commit1 -author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE - -second (:5) -EOF -test_expect_success \ - 'Q: verify second commit' \ - 'git cat-file commit notes-test^ | sed 1d >actual && - test_cmp expect actual' - -cat >expect <<EOF -parent $commit2 -author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE - -third (:6) -EOF -test_expect_success \ - 'Q: verify third commit' \ - 'git cat-file commit notes-test | sed 1d >actual && - test_cmp expect actual' - -cat >expect <<EOF -author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE - -notes (:9) -EOF -test_expect_success \ - 'Q: verify first notes commit' \ - 'git cat-file commit refs/notes/foobar~2 | sed 1d >actual && - test_cmp expect actual' - -cat >expect.unsorted <<EOF -100644 blob $commit1 -100644 blob $commit2 -100644 blob $commit3 -EOF -cat expect.unsorted | sort >expect -test_expect_success \ - 'Q: verify first notes tree' \ - 'git cat-file -p refs/notes/foobar~2^{tree} | sed "s/ [0-9a-f]* / /" >actual && - test_cmp expect actual' - -echo "$note1_data" >expect -test_expect_success \ - 'Q: verify first note for first commit' \ - 'git cat-file blob refs/notes/foobar~2:$commit1 >actual && test_cmp expect actual' - -echo "$note2_data" >expect -test_expect_success \ - 'Q: verify first note for second commit' \ - 'git cat-file blob refs/notes/foobar~2:$commit2 >actual && test_cmp expect actual' - -echo "$note3_data" >expect -test_expect_success \ - 'Q: verify first note for third commit' \ - 'git cat-file blob refs/notes/foobar~2:$commit3 >actual && test_cmp expect actual' - -cat >expect <<EOF -parent `git rev-parse --verify refs/notes/foobar~2` -author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE - -notes (:10) -EOF -test_expect_success \ - 'Q: verify second notes commit' \ - 'git cat-file commit refs/notes/foobar^ | sed 1d >actual && - test_cmp expect actual' - -cat >expect.unsorted <<EOF -100644 blob $commit1 -100644 blob $commit2 -100644 blob $commit3 -EOF -cat expect.unsorted | sort >expect -test_expect_success \ - 'Q: verify second notes tree' \ - 'git cat-file -p refs/notes/foobar^^{tree} | sed "s/ [0-9a-f]* / /" >actual && - test_cmp expect actual' - -echo "$note1b_data" >expect -test_expect_success \ - 'Q: verify second note for first commit' \ - 'git cat-file blob refs/notes/foobar^:$commit1 >actual && test_cmp expect actual' - -echo "$note2_data" >expect -test_expect_success \ - 'Q: verify first note for second commit' \ - 'git cat-file blob refs/notes/foobar^:$commit2 >actual && test_cmp expect actual' - -echo "$note3_data" >expect -test_expect_success \ - 'Q: verify first note for third commit' \ - 'git cat-file blob refs/notes/foobar^:$commit3 >actual && test_cmp expect actual' - -cat >expect <<EOF -author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE - -notes (:11) -EOF -test_expect_success \ - 'Q: verify third notes commit' \ - 'git cat-file commit refs/notes/foobar2 | sed 1d >actual && - test_cmp expect actual' - -cat >expect.unsorted <<EOF -100644 blob $commit1 -EOF -cat expect.unsorted | sort >expect -test_expect_success \ - 'Q: verify third notes tree' \ - 'git cat-file -p refs/notes/foobar2^{tree} | sed "s/ [0-9a-f]* / /" >actual && - test_cmp expect actual' - -echo "$note1c_data" >expect -test_expect_success \ - 'Q: verify third note for first commit' \ - 'git cat-file blob refs/notes/foobar2:$commit1 >actual && test_cmp expect actual' - -cat >expect <<EOF -parent `git rev-parse --verify refs/notes/foobar^` -author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE - -notes (:12) -EOF -test_expect_success \ - 'Q: verify fourth notes commit' \ - 'git cat-file commit refs/notes/foobar | sed 1d >actual && - test_cmp expect actual' - -cat >expect.unsorted <<EOF -100644 blob $commit2 -EOF -cat expect.unsorted | sort >expect -test_expect_success \ - 'Q: verify fourth notes tree' \ - 'git cat-file -p refs/notes/foobar^{tree} | sed "s/ [0-9a-f]* / /" >actual && - test_cmp expect actual' - -echo "$note2b_data" >expect -test_expect_success \ - 'Q: verify second note for second commit' \ - 'git cat-file blob refs/notes/foobar:$commit2 >actual && test_cmp expect actual' - -cat >input <<EOF -reset refs/heads/Q0 - -commit refs/heads/note-Q0 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -Note for an empty branch. -COMMIT - -N inline refs/heads/Q0 -data <<NOTE -some note -NOTE -EOF -test_expect_success \ - 'Q: deny note on empty branch' \ - 'test_must_fail git fast-import <input' +test_expect_success 'Q: verify first commit' ' + commit1=$(git rev-parse notes-test~2) && + commit2=$(git rev-parse notes-test^) && + commit3=$(git rev-parse notes-test) && + + cat >expect <<-EOF && + author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + + first (:3) + EOF + git cat-file commit notes-test~2 | sed 1d >actual && + test_cmp expect actual +' + +test_expect_success 'Q: verify second commit' ' + cat >expect <<-EOF && + parent $commit1 + author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + + second (:5) + EOF + git cat-file commit notes-test^ | sed 1d >actual && + test_cmp expect actual +' + +test_expect_success 'Q: verify third commit' ' + cat >expect <<-EOF && + parent $commit2 + author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + + third (:6) + EOF + git cat-file commit notes-test | sed 1d >actual && + test_cmp expect actual +' + +test_expect_success 'Q: verify first notes commit' ' + cat >expect <<-EOF && + author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + + notes (:9) + EOF + git cat-file commit refs/notes/foobar~2 | sed 1d >actual && + test_cmp expect actual +' + +test_expect_success 'Q: verify first notes tree' ' + cat >expect.unsorted <<-EOF && + 100644 blob $commit1 + 100644 blob $commit2 + 100644 blob $commit3 + EOF + cat expect.unsorted | sort >expect && + git cat-file -p refs/notes/foobar~2^{tree} | sed "s/ [0-9a-f]* / /" >actual && + test_cmp expect actual +' + +test_expect_success 'Q: verify first note for first commit' ' + echo "$note1_data" >expect && + git cat-file blob refs/notes/foobar~2:$commit1 >actual && + test_cmp expect actual +' + +test_expect_success 'Q: verify first note for second commit' ' + echo "$note2_data" >expect && + git cat-file blob refs/notes/foobar~2:$commit2 >actual && + test_cmp expect actual +' + +test_expect_success 'Q: verify first note for third commit' ' + echo "$note3_data" >expect && + git cat-file blob refs/notes/foobar~2:$commit3 >actual && + test_cmp expect actual +' + +test_expect_success 'Q: verify second notes commit' ' + cat >expect <<-EOF && + parent `git rev-parse --verify refs/notes/foobar~2` + author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + + notes (:10) + EOF + git cat-file commit refs/notes/foobar^ | sed 1d >actual && + test_cmp expect actual +' + +test_expect_success 'Q: verify second notes tree' ' + cat >expect.unsorted <<-EOF && + 100644 blob $commit1 + 100644 blob $commit2 + 100644 blob $commit3 + EOF + cat expect.unsorted | sort >expect && + git cat-file -p refs/notes/foobar^^{tree} | sed "s/ [0-9a-f]* / /" >actual && + test_cmp expect actual +' + +test_expect_success 'Q: verify second note for first commit' ' + echo "$note1b_data" >expect && + git cat-file blob refs/notes/foobar^:$commit1 >actual && + test_cmp expect actual +' + +test_expect_success 'Q: verify first note for second commit' ' + echo "$note2_data" >expect && + git cat-file blob refs/notes/foobar^:$commit2 >actual && + test_cmp expect actual +' + +test_expect_success 'Q: verify first note for third commit' ' + echo "$note3_data" >expect && + git cat-file blob refs/notes/foobar^:$commit3 >actual && + test_cmp expect actual +' + +test_expect_success 'Q: verify third notes commit' ' + cat >expect <<-EOF && + author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + + notes (:11) + EOF + git cat-file commit refs/notes/foobar2 | sed 1d >actual && + test_cmp expect actual +' + +test_expect_success 'Q: verify third notes tree' ' + cat >expect.unsorted <<-EOF && + 100644 blob $commit1 + EOF + cat expect.unsorted | sort >expect && + git cat-file -p refs/notes/foobar2^{tree} | sed "s/ [0-9a-f]* / /" >actual && + test_cmp expect actual +' + +test_expect_success 'Q: verify third note for first commit' ' + echo "$note1c_data" >expect && + git cat-file blob refs/notes/foobar2:$commit1 >actual && + test_cmp expect actual +' + +test_expect_success 'Q: verify fourth notes commit' ' + cat >expect <<-EOF && + parent `git rev-parse --verify refs/notes/foobar^` + author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + + notes (:12) + EOF + git cat-file commit refs/notes/foobar | sed 1d >actual && + test_cmp expect actual +' + +test_expect_success 'Q: verify fourth notes tree' ' + cat >expect.unsorted <<-EOF && + 100644 blob $commit2 + EOF + cat expect.unsorted | sort >expect && + git cat-file -p refs/notes/foobar^{tree} | sed "s/ [0-9a-f]* / /" >actual && + test_cmp expect actual +' + +test_expect_success 'Q: verify second note for second commit' ' + echo "$note2b_data" >expect && + git cat-file blob refs/notes/foobar:$commit2 >actual && + test_cmp expect actual +' + +test_expect_success 'Q: deny note on empty branch' ' + cat >input <<-EOF && + reset refs/heads/Q0 + + commit refs/heads/note-Q0 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + Note for an empty branch. + COMMIT + + N inline refs/heads/Q0 + data <<NOTE + some note + NOTE + EOF + test_must_fail git fast-import <input +' ### ### series R (feature and option) ### -cat >input <<EOF -feature no-such-feature-exists -EOF - test_expect_success 'R: abort on unsupported feature' ' + cat >input <<-EOF && + feature no-such-feature-exists + EOF + test_must_fail git fast-import <input ' -cat >input <<EOF -feature date-format=now -EOF - test_expect_success 'R: supported feature is accepted' ' + cat >input <<-EOF && + feature date-format=now + EOF + git fast-import <input ' -cat >input << EOF -blob -data 3 -hi -feature date-format=now -EOF - test_expect_success 'R: abort on receiving feature after data command' ' + cat >input <<-EOF && + blob + data 3 + hi + feature date-format=now + EOF + test_must_fail git fast-import <input ' -cat >input << EOF -feature import-marks=git.marks -feature import-marks=git2.marks -EOF - test_expect_success 'R: only one import-marks feature allowed per stream' ' + cat >input <<-EOF && + feature import-marks=git.marks + feature import-marks=git2.marks + EOF + test_must_fail git fast-import <input ' -cat >input << EOF -feature export-marks=git.marks -blob -mark :1 -data 3 -hi +test_expect_success 'R: export-marks feature results in a marks file being created' ' + cat >input <<-EOF && + feature export-marks=git.marks + blob + mark :1 + data 3 + hi -EOF + EOF -test_expect_success \ - 'R: export-marks feature results in a marks file being created' \ - 'cat input | git fast-import && - grep :1 git.marks' + cat input | git fast-import && + grep :1 git.marks +' -test_expect_success \ - 'R: export-marks options can be overridden by commandline options' \ - 'cat input | git fast-import --export-marks=other.marks && - grep :1 other.marks' +test_expect_success 'R: export-marks options can be overridden by commandline options' ' + cat input | git fast-import --export-marks=other.marks && + grep :1 other.marks +' test_expect_success 'R: catch typo in marks file name' ' test_must_fail git fast-import --import-marks=nonexistent.marks </dev/null && @@ -2234,62 +2248,62 @@ test_expect_success 'R: feature import-marks-if-exists' ' test_cmp expect io.marks ' -cat >input << EOF -feature import-marks=marks.out -feature export-marks=marks.new -EOF - -test_expect_success \ - 'R: import to output marks works without any content' \ - 'cat input | git fast-import && - test_cmp marks.out marks.new' +test_expect_success 'R: import to output marks works without any content' ' + cat >input <<-EOF && + feature import-marks=marks.out + feature export-marks=marks.new + EOF -cat >input <<EOF -feature import-marks=nonexistent.marks -feature export-marks=marks.new -EOF + cat input | git fast-import && + test_cmp marks.out marks.new +' -test_expect_success \ - 'R: import marks prefers commandline marks file over the stream' \ - 'cat input | git fast-import --import-marks=marks.out && - test_cmp marks.out marks.new' +test_expect_success 'R: import marks prefers commandline marks file over the stream' ' + cat >input <<-EOF && + feature import-marks=nonexistent.marks + feature export-marks=marks.new + EOF + cat input | git fast-import --import-marks=marks.out && + test_cmp marks.out marks.new +' -cat >input <<EOF -feature import-marks=nonexistent.marks -feature export-marks=combined.marks -EOF test_expect_success 'R: multiple --import-marks= should be honoured' ' - head -n2 marks.out > one.marks && - tail -n +3 marks.out > two.marks && - git fast-import --import-marks=one.marks --import-marks=two.marks <input && - test_cmp marks.out combined.marks -' + cat >input <<-EOF && + feature import-marks=nonexistent.marks + feature export-marks=combined.marks + EOF -cat >input <<EOF -feature relative-marks -feature import-marks=relative.in -feature export-marks=relative.out -EOF + head -n2 marks.out > one.marks && + tail -n +3 marks.out > two.marks && + git fast-import --import-marks=one.marks --import-marks=two.marks <input && + test_cmp marks.out combined.marks +' test_expect_success 'R: feature relative-marks should be honoured' ' - mkdir -p .git/info/fast-import/ && - cp marks.new .git/info/fast-import/relative.in && - git fast-import <input && - test_cmp marks.new .git/info/fast-import/relative.out -' + cat >input <<-EOF && + feature relative-marks + feature import-marks=relative.in + feature export-marks=relative.out + EOF -cat >input <<EOF -feature relative-marks -feature import-marks=relative.in -feature no-relative-marks -feature export-marks=non-relative.out -EOF + mkdir -p .git/info/fast-import/ && + cp marks.new .git/info/fast-import/relative.in && + git fast-import <input && + test_cmp marks.new .git/info/fast-import/relative.out +' test_expect_success 'R: feature no-relative-marks should be honoured' ' - git fast-import <input && - test_cmp marks.new non-relative.out + cat >input <<-EOF && + feature relative-marks + feature import-marks=relative.in + feature no-relative-marks + feature export-marks=non-relative.out + EOF + + git fast-import <input && + test_cmp marks.new non-relative.out ' test_expect_success 'R: feature ls supported' ' @@ -2330,12 +2344,12 @@ test_expect_success !MINGW 'R: in-stream cat-blob-fd not respected' ' cat-blob $blob EOF test_cmp expect actual.3 && - test_cmp empty actual.1 && + test_must_be_empty actual.1 && git fast-import 3>actual.3 >actual.1 <<-EOF && option cat-blob-fd=3 cat-blob $blob EOF - test_cmp empty actual.3 && + test_must_be_empty actual.3 && test_cmp expect actual.1 ' @@ -2549,17 +2563,17 @@ test_expect_success PIPE 'R: print staged blob within commit' ' test_cmp expect actual ' -cat >input << EOF -option git quiet -blob -data 3 -hi +test_expect_success 'R: quiet option results in no stats being output' ' + cat >input <<-EOF && + option git quiet + blob + data 3 + hi -EOF + EOF -test_expect_success 'R: quiet option results in no stats being output' ' - cat input | git fast-import 2> output && - test_cmp empty output + cat input | git fast-import 2> output && + test_must_be_empty output ' test_expect_success 'R: feature done means terminating "done" is mandatory' ' @@ -2604,16 +2618,16 @@ test_expect_success 'R: terminating "done" within commit' ' test_cmp expect actual ' -cat >input <<EOF -option git non-existing-option -EOF - test_expect_success 'R: die on unknown option' ' - test_must_fail git fast-import <input + cat >input <<-EOF && + option git non-existing-option + EOF + + test_must_fail git fast-import <input ' test_expect_success 'R: unknown commandline options are rejected' '\ - test_must_fail git fast-import --non-existing-option < /dev/null + test_must_fail git fast-import --non-existing-option < /dev/null ' test_expect_success 'R: die on invalid option argument' ' @@ -2624,41 +2638,41 @@ test_expect_success 'R: die on invalid option argument' ' test_must_fail git fast-import --depth="5 elephants" </dev/null ' -cat >input <<EOF -option non-existing-vcs non-existing-option -EOF - test_expect_success 'R: ignore non-git options' ' - git fast-import <input + cat >input <<-EOF && + option non-existing-vcs non-existing-option + EOF + + git fast-import <input ' ## ## R: very large blobs ## -blobsize=$((2*1024*1024 + 53)) -test-genrandom bar $blobsize >expect -cat >input <<INPUT_END -commit refs/heads/big-file -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -R - big file -COMMIT - -M 644 inline big1 -data $blobsize -INPUT_END -cat expect >>input -cat >>input <<INPUT_END -M 644 inline big2 -data $blobsize -INPUT_END -cat expect >>input -echo >>input - -test_expect_success \ - 'R: blob bigger than threshold' \ - 'test_create_repo R && - git --git-dir=R/.git fast-import --big-file-threshold=1 <input' +test_expect_success 'R: blob bigger than threshold' ' + blobsize=$((2*1024*1024 + 53)) && + test-genrandom bar $blobsize >expect && + cat >input <<-INPUT_END && + commit refs/heads/big-file + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + R - big file + COMMIT + + M 644 inline big1 + data $blobsize + INPUT_END + cat expect >>input && + cat >>input <<-INPUT_END && + M 644 inline big2 + data $blobsize + INPUT_END + cat expect >>input && + echo >>input && + + test_create_repo R && + git --git-dir=R/.git fast-import --big-file-threshold=1 <input +' test_expect_success 'R: verify created pack' ' ( @@ -2667,17 +2681,18 @@ test_expect_success 'R: verify created pack' ' ) ' -test_expect_success \ - 'R: verify written objects' \ - 'git --git-dir=R/.git cat-file blob big-file:big1 >actual && - test_cmp_bin expect actual && - a=$(git --git-dir=R/.git rev-parse big-file:big1) && - b=$(git --git-dir=R/.git rev-parse big-file:big2) && - test $a = $b' -test_expect_success \ - 'R: blob appears only once' \ - 'n=$(grep $a verify | wc -l) && - test 1 = $n' +test_expect_success 'R: verify written objects' ' + git --git-dir=R/.git cat-file blob big-file:big1 >actual && + test_cmp_bin expect actual && + a=$(git --git-dir=R/.git rev-parse big-file:big1) && + b=$(git --git-dir=R/.git rev-parse big-file:big2) && + test $a = $b +' + +test_expect_success 'R: blob appears only once' ' + n=$(grep $a verify | wc -l) && + test 1 = $n +' ### ### series S @@ -2710,46 +2725,46 @@ test_expect_success \ # # Invalid dataref .. # -test_tick - -cat >input <<INPUT_END -commit refs/heads/S -mark :301 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -commit 1 -COMMIT -M 100644 inline hello.c -data <<BLOB -blob 1 -BLOB - -commit refs/heads/S -mark :302 -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -commit 2 -COMMIT -from :301 -M 100644 inline hello.c -data <<BLOB -blob 2 -BLOB - -blob -mark :403 -data <<BLOB -blob 3 -BLOB - -blob -mark :202 -data <<BLOB -note 2 -BLOB -INPUT_END - test_expect_success 'S: initialize for S tests' ' + test_tick && + + cat >input <<-INPUT_END && + commit refs/heads/S + mark :301 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + commit 1 + COMMIT + M 100644 inline hello.c + data <<BLOB + blob 1 + BLOB + + commit refs/heads/S + mark :302 + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + commit 2 + COMMIT + from :301 + M 100644 inline hello.c + data <<BLOB + blob 2 + BLOB + + blob + mark :403 + data <<BLOB + blob 3 + BLOB + + blob + mark :202 + data <<BLOB + note 2 + BLOB + INPUT_END + git fast-import --export-marks=marks <input ' @@ -3001,103 +3016,103 @@ test_expect_success 'T: empty reset doesnt delete branch' ' ### series U (filedelete) ### -cat >input <<INPUT_END -commit refs/heads/U -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -test setup -COMMIT -M 100644 inline hello.c -data <<BLOB -blob 1 -BLOB -M 100644 inline good/night.txt -data <<BLOB -sleep well -BLOB -M 100644 inline good/bye.txt -data <<BLOB -au revoir -BLOB - -INPUT_END - test_expect_success 'U: initialize for U tests' ' + cat >input <<-INPUT_END && + commit refs/heads/U + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + test setup + COMMIT + M 100644 inline hello.c + data <<BLOB + blob 1 + BLOB + M 100644 inline good/night.txt + data <<BLOB + sleep well + BLOB + M 100644 inline good/bye.txt + data <<BLOB + au revoir + BLOB + + INPUT_END + git fast-import <input ' -cat >input <<INPUT_END -commit refs/heads/U -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -delete good/night.txt -COMMIT -from refs/heads/U^0 -D good/night.txt +test_expect_success 'U: filedelete file succeeds' ' + cat >input <<-INPUT_END && + commit refs/heads/U + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + delete good/night.txt + COMMIT + from refs/heads/U^0 + D good/night.txt -INPUT_END + INPUT_END -test_expect_success 'U: filedelete file succeeds' ' git fast-import <input ' -cat >expect <<EOF -:100644 000000 2907ebb4bf85d91bf0716bb3bd8a68ef48d6da76 0000000000000000000000000000000000000000 D good/night.txt -EOF +test_expect_success 'U: validate file delete result' ' + cat >expect <<-EOF && + :100644 000000 2907ebb4bf85d91bf0716bb3bd8a68ef48d6da76 0000000000000000000000000000000000000000 D good/night.txt + EOF -git diff-tree -M -r U^1 U >actual + git diff-tree -M -r U^1 U >actual && -test_expect_success 'U: validate file delete result' ' compare_diff_raw expect actual ' -cat >input <<INPUT_END -commit refs/heads/U -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -delete good dir -COMMIT -from refs/heads/U^0 -D good +test_expect_success 'U: filedelete directory succeeds' ' + cat >input <<-INPUT_END && + commit refs/heads/U + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + delete good dir + COMMIT + from refs/heads/U^0 + D good -INPUT_END + INPUT_END -test_expect_success 'U: filedelete directory succeeds' ' git fast-import <input ' -cat >expect <<EOF -:100644 000000 69cb75792f55123d8389c156b0b41c2ff00ed507 0000000000000000000000000000000000000000 D good/bye.txt -EOF +test_expect_success 'U: validate directory delete result' ' + cat >expect <<-EOF && + :100644 000000 69cb75792f55123d8389c156b0b41c2ff00ed507 0000000000000000000000000000000000000000 D good/bye.txt + EOF -git diff-tree -M -r U^1 U >actual + git diff-tree -M -r U^1 U >actual && -test_expect_success 'U: validate directory delete result' ' compare_diff_raw expect actual ' -cat >input <<INPUT_END -commit refs/heads/U -committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE -data <<COMMIT -must succeed -COMMIT -from refs/heads/U^0 -D "" +test_expect_success 'U: filedelete root succeeds' ' + cat >input <<-INPUT_END && + commit refs/heads/U + committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE + data <<COMMIT + must succeed + COMMIT + from refs/heads/U^0 + D "" -INPUT_END + INPUT_END -test_expect_success 'U: filedelete root succeeds' ' - git fast-import <input + git fast-import <input ' -cat >expect <<EOF -:100644 000000 c18147dc648481eeb65dc5e66628429a64843327 0000000000000000000000000000000000000000 D hello.c -EOF +test_expect_success 'U: validate root delete result' ' + cat >expect <<-EOF && + :100644 000000 c18147dc648481eeb65dc5e66628429a64843327 0000000000000000000000000000000000000000 D hello.c + EOF -git diff-tree -M -r U^1 U >actual + git diff-tree -M -r U^1 U >actual && -test_expect_success 'U: validate root delete result' ' compare_diff_raw expect actual ' diff --git a/t/t9800-git-p4-basic.sh b/t/t9800-git-p4-basic.sh index 90d41ed954..0730f18d0f 100755 --- a/t/t9800-git-p4-basic.sh +++ b/t/t9800-git-p4-basic.sh @@ -241,6 +241,22 @@ test_expect_success 'unresolvable host in P4PORT should display error' ' ) ' +test_expect_success 'submit from detached head' ' + test_when_finished cleanup_git && + git p4 clone --dest="$git" //depot && + ( + cd "$git" && + git checkout p4/master && + >detached_head_test && + git add detached_head_test && + git commit -m "add detached_head" && + git config git-p4.skipSubmitEdit true && + git p4 submit && + git p4 rebase && + git log p4/master | grep detached_head + ) +' + test_expect_success 'kill p4d' ' kill_p4d ' diff --git a/t/t9807-git-p4-submit.sh b/t/t9807-git-p4-submit.sh index 1f74a88385..593152817d 100755 --- a/t/t9807-git-p4-submit.sh +++ b/t/t9807-git-p4-submit.sh @@ -389,7 +389,7 @@ test_expect_success 'description with Jobs section and bogus following text' ' ( cd "$cli" && p4 revert desc6 && - rm desc6 + rm -f desc6 ) ' diff --git a/transport.c b/transport.c index 23b2ed6f0c..e34ab92972 100644 --- a/transport.c +++ b/transport.c @@ -15,6 +15,7 @@ #include "submodule.h" #include "string-list.h" #include "sha1-array.h" +#include "sigchain.h" /* rsync support */ @@ -1127,6 +1128,8 @@ static int run_pre_push_hook(struct transport *transport, return -1; } + sigchain_push(SIGPIPE, SIG_IGN); + strbuf_init(&buf, 256); for (r = remote_refs; r; r = r->next) { @@ -1140,8 +1143,10 @@ static int run_pre_push_hook(struct transport *transport, r->peer_ref->name, sha1_to_hex(r->new_sha1), r->name, sha1_to_hex(r->old_sha1)); - if (write_in_full(proc.in, buf.buf, buf.len) != buf.len) { - ret = -1; + if (write_in_full(proc.in, buf.buf, buf.len) < 0) { + /* We do not mind if a hook does not read all refs. */ + if (errno != EPIPE) + ret = -1; break; } } @@ -1152,6 +1157,8 @@ static int run_pre_push_hook(struct transport *transport, if (!ret) ret = x; + sigchain_pop(SIGPIPE); + x = finish_command(&proc); if (!ret) ret = x; diff --git a/upload-pack.c b/upload-pack.c index d0bc3ca07a..08efb1de7b 100644 --- a/upload-pack.c +++ b/upload-pack.c @@ -688,11 +688,12 @@ static void receive_needs(void) } /* return non-zero if the ref is hidden, otherwise 0 */ -static int mark_our_ref(const char *refname, const struct object_id *oid) +static int mark_our_ref(const char *refname, const char *refname_full, + const struct object_id *oid) { struct object *o = lookup_unknown_object(oid->hash); - if (ref_is_hidden(refname)) { + if (ref_is_hidden(refname, refname_full)) { o->flags |= HIDDEN_REF; return 1; } @@ -700,10 +701,12 @@ static int mark_our_ref(const char *refname, const struct object_id *oid) return 0; } -static int check_ref(const char *refname, const struct object_id *oid, +static int check_ref(const char *refname_full, const struct object_id *oid, int flag, void *cb_data) { - mark_our_ref(refname, oid); + const char *refname = strip_namespace(refname_full); + + mark_our_ref(refname, refname_full, oid); return 0; } @@ -726,7 +729,7 @@ static int send_ref(const char *refname, const struct object_id *oid, const char *refname_nons = strip_namespace(refname); struct object_id peeled; - if (mark_our_ref(refname, oid)) + if (mark_our_ref(refname_nons, refname, oid)) return 0; if (capabilities) { |