diff options
Diffstat (limited to 't')
63 files changed, 2581 insertions, 889 deletions
diff --git a/t/helper/.gitignore b/t/helper/.gitignore index 721650256e..7c9d28a834 100644 --- a/t/helper/.gitignore +++ b/t/helper/.gitignore @@ -35,3 +35,4 @@ /test-svn-fe /test-urlmatch-normalization /test-wildmatch +/test-write-cache diff --git a/t/helper/test-hashmap.c b/t/helper/test-hashmap.c index 095d7395f3..1145d51671 100644 --- a/t/helper/test-hashmap.c +++ b/t/helper/test-hashmap.c @@ -13,20 +13,20 @@ static const char *get_value(const struct test_entry *e) return e->key + strlen(e->key) + 1; } -static int test_entry_cmp(const void *unused_cmp_data, - const struct test_entry *e1, - const struct test_entry *e2, - const char* key) +static int test_entry_cmp(const void *cmp_data, + const void *entry, + const void *entry_or_key, + const void *keydata) { - return strcmp(e1->key, key ? key : e2->key); -} - -static int test_entry_cmp_icase(const void *unused_cmp_data, - const struct test_entry *e1, - const struct test_entry *e2, - const char* key) -{ - return strcasecmp(e1->key, key ? key : e2->key); + const int ignore_case = cmp_data ? *((int *)cmp_data) : 0; + const struct test_entry *e1 = entry; + const struct test_entry *e2 = entry_or_key; + const char *key = keydata; + + if (ignore_case) + return strcasecmp(e1->key, key ? key : e2->key); + else + return strcmp(e1->key, key ? key : e2->key); } static struct test_entry *alloc_test_entry(int hash, char *key, int klen, @@ -96,8 +96,7 @@ static void perf_hashmap(unsigned int method, unsigned int rounds) if (method & TEST_ADD) { /* test adding to the map */ for (j = 0; j < rounds; j++) { - hashmap_init(&map, (hashmap_cmp_fn) test_entry_cmp, - NULL, 0); + hashmap_init(&map, test_entry_cmp, NULL, 0); /* add entries */ for (i = 0; i < TEST_SIZE; i++) { @@ -109,7 +108,7 @@ static void perf_hashmap(unsigned int method, unsigned int rounds) } } else { /* test map lookups */ - hashmap_init(&map, (hashmap_cmp_fn) test_entry_cmp, NULL, 0); + hashmap_init(&map, test_entry_cmp, NULL, 0); /* fill the map (sparsely if specified) */ j = (method & TEST_SPARSE) ? TEST_SIZE / 10 : TEST_SIZE; @@ -151,8 +150,7 @@ int cmd_main(int argc, const char **argv) /* init hash map */ icase = argc > 1 && !strcmp("ignorecase", argv[1]); - hashmap_init(&map, (hashmap_cmp_fn) (icase ? test_entry_cmp_icase - : test_entry_cmp), NULL, 0); + hashmap_init(&map, test_entry_cmp, &icase, 0); /* process commands from stdin */ while (fgets(line, sizeof(line), stdin)) { @@ -237,7 +235,8 @@ int cmd_main(int argc, const char **argv) } else if (!strcmp("size", cmd)) { /* print table sizes */ - printf("%u %u\n", map.tablesize, map.size); + printf("%u %u\n", map.tablesize, + hashmap_get_size(&map)); } else if (!strcmp("intern", cmd) && l1) { diff --git a/t/helper/test-path-utils.c b/t/helper/test-path-utils.c index 1ebe0f750c..2b3c5092a1 100644 --- a/t/helper/test-path-utils.c +++ b/t/helper/test-path-utils.c @@ -38,6 +38,20 @@ struct test_data { const char *alternative; /* output: ... or this. */ }; +/* + * Compatibility wrappers for OpenBSD, whose basename(3) and dirname(3) + * have const parameters. + */ +static char *posix_basename(char *path) +{ + return basename(path); +} + +static char *posix_dirname(char *path) +{ + return dirname(path); +} + static int test_function(struct test_data *data, char *(*func)(char *input), const char *funcname) { @@ -251,10 +265,10 @@ int cmd_main(int argc, const char **argv) } if (argc == 2 && !strcmp(argv[1], "basename")) - return test_function(basename_data, basename, argv[1]); + return test_function(basename_data, posix_basename, argv[1]); if (argc == 2 && !strcmp(argv[1], "dirname")) - return test_function(dirname_data, dirname, argv[1]); + return test_function(dirname_data, posix_dirname, argv[1]); fprintf(stderr, "%s: unknown function name: %s\n", argv[0], argv[1] ? argv[1] : "(there was none)"); diff --git a/t/helper/test-submodule-config.c b/t/helper/test-submodule-config.c index c6c57bba0d..f23db3b19a 100644 --- a/t/helper/test-submodule-config.c +++ b/t/helper/test-submodule-config.c @@ -10,11 +10,6 @@ static void die_usage(int argc, const char **argv, const char *msg) exit(1); } -static int git_test_config(const char *var, const char *value, void *cb) -{ - return parse_submodule_config_option(var, value); -} - int cmd_main(int argc, const char **argv) { const char **arg = argv; @@ -37,11 +32,9 @@ int cmd_main(int argc, const char **argv) die_usage(argc, argv, "Wrong number of arguments."); setup_git_directory(); - gitmodules_config(); - git_config(git_test_config, NULL); while (*arg) { - unsigned char commit_sha1[20]; + struct object_id commit_oid; const struct submodule *submodule; const char *commit; const char *path_or_name; @@ -50,14 +43,14 @@ int cmd_main(int argc, const char **argv) path_or_name = arg[1]; if (commit[0] == '\0') - hashclr(commit_sha1); - else if (get_sha1(commit, commit_sha1) < 0) + oidclr(&commit_oid); + else if (get_oid(commit, &commit_oid) < 0) die_usage(argc, argv, "Commit not found."); if (lookup_name) { - submodule = submodule_from_name(commit_sha1, path_or_name); + submodule = submodule_from_name(&commit_oid, path_or_name); } else - submodule = submodule_from_path(commit_sha1, path_or_name); + submodule = submodule_from_path(&commit_oid, path_or_name); if (!submodule) die_usage(argc, argv, "Submodule not found."); diff --git a/t/helper/test-write-cache.c b/t/helper/test-write-cache.c new file mode 100644 index 0000000000..b7ee039669 --- /dev/null +++ b/t/helper/test-write-cache.c @@ -0,0 +1,23 @@ +#include "cache.h" +#include "lockfile.h" + +static struct lock_file index_lock; + +int cmd_main(int argc, const char **argv) +{ + int i, cnt = 1, lockfd; + if (argc == 2) + cnt = strtol(argv[1], NULL, 0); + setup_git_directory(); + read_cache(); + for (i = 0; i < cnt; i++) { + lockfd = hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR); + if (0 <= lockfd) { + write_locked_index(&the_index, &index_lock, COMMIT_LOCK); + } else { + rollback_lock_file(&index_lock); + } + } + + return 0; +} diff --git a/t/lib-gpg.sh b/t/lib-gpg.sh index ec2aa8f687..43679a4c64 100755 --- a/t/lib-gpg.sh +++ b/t/lib-gpg.sh @@ -31,6 +31,7 @@ then chmod 0700 ./gpghome && GNUPGHOME="$(pwd)/gpghome" && export GNUPGHOME && + (gpgconf --kill gpg-agent 2>&1 >/dev/null || : ) && gpg --homedir "${GNUPGHOME}" 2>/dev/null --import \ "$TEST_DIRECTORY"/lib-gpg/keyring.gpg && gpg --homedir "${GNUPGHOME}" 2>/dev/null --import-ownertrust \ diff --git a/t/perf/p0007-write-cache.sh b/t/perf/p0007-write-cache.sh new file mode 100755 index 0000000000..261fe92fd9 --- /dev/null +++ b/t/perf/p0007-write-cache.sh @@ -0,0 +1,29 @@ +#!/bin/sh + +test_description="Tests performance of writing the index" + +. ./perf-lib.sh + +test_perf_default_repo + +test_expect_success "setup repo" ' + if git rev-parse --verify refs/heads/p0006-ballast^{commit} + then + echo Assuming synthetic repo from many-files.sh + git config --local core.sparsecheckout 1 + cat >.git/info/sparse-checkout <<-EOF + /* + !ballast/* + EOF + else + echo Assuming non-synthetic repo... + fi && + nr_files=$(git ls-files | wc -l) +' + +count=3 +test_perf "write_locked_index $count times ($nr_files files)" " + test-write-cache $count +" + +test_done diff --git a/t/t0001-init.sh b/t/t0001-init.sh index c4814d248f..86c1a51654 100755 --- a/t/t0001-init.sh +++ b/t/t0001-init.sh @@ -315,18 +315,44 @@ test_expect_success 'init with separate gitdir' ' test_path_is_dir realgitdir/refs ' -test_expect_success 'init in long base path' ' +test_lazy_prereq GETCWD_IGNORES_PERMS ' + base=GETCWD_TEST_BASE_DIR && + mkdir -p $base/dir && + chmod 100 $base || + error "bug in test script: cannot prepare $base" + + (cd $base/dir && /bin/pwd -P) + status=$? + + chmod 700 $base && + rm -rf $base || + error "bug in test script: cannot clean $base" + return $status +' + +check_long_base_path () { # exceed initial buffer size of strbuf_getcwd() component=123456789abcdef && test_when_finished "chmod 0700 $component; rm -rf $component" && p31=$component/$component && p127=$p31/$p31/$p31/$p31 && mkdir -p $p127 && - chmod 0111 $component && + if test $# = 1 + then + chmod $1 $component + fi && ( cd $p127 && git init newdir ) +} + +test_expect_success 'init in long base path' ' + check_long_base_path +' + +test_expect_success GETCWD_IGNORES_PERMS 'init in long restricted base path' ' + check_long_base_path 0111 ' test_expect_success 're-init on .git file' ' diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh index 161f560446..46f8e583c3 100755 --- a/t/t0021-conversion.sh +++ b/t/t0021-conversion.sh @@ -28,7 +28,7 @@ file_size () { } filter_git () { - rm -f rot13-filter.log && + rm -f *.log && git "$@" } @@ -42,10 +42,10 @@ test_cmp_count () { for FILE in "$expect" "$actual" do sort "$FILE" | uniq -c | - sed -e "s/^ *[0-9][0-9]*[ ]*IN: /x IN: /" >"$FILE.tmp" && - mv "$FILE.tmp" "$FILE" || return + sed -e "s/^ *[0-9][0-9]*[ ]*IN: /x IN: /" >"$FILE.tmp" done && - test_cmp "$expect" "$actual" + test_cmp "$expect.tmp" "$actual.tmp" && + rm "$expect.tmp" "$actual.tmp" } # Compare two files but exclude all `clean` invocations because Git can @@ -56,10 +56,10 @@ test_cmp_exclude_clean () { actual=$2 for FILE in "$expect" "$actual" do - grep -v "IN: clean" "$FILE" >"$FILE.tmp" && - mv "$FILE.tmp" "$FILE" + grep -v "IN: clean" "$FILE" >"$FILE.tmp" done && - test_cmp "$expect" "$actual" + test_cmp "$expect.tmp" "$actual.tmp" && + rm "$expect.tmp" "$actual.tmp" } # Check that the contents of two files are equal and that their rot13 version @@ -342,7 +342,7 @@ test_expect_success 'diff does not reuse worktree files that need cleaning' ' ' test_expect_success PERL 'required process filter should filter data' ' - test_config_global filter.protocol.process "rot13-filter.pl clean smudge" && + test_config_global filter.protocol.process "rot13-filter.pl debug.log clean smudge" && test_config_global filter.protocol.required true && rm -rf repo && mkdir repo && @@ -375,7 +375,7 @@ test_expect_success PERL 'required process filter should filter data' ' IN: clean testsubdir/test3 '\''sq'\'',\$x=.r $S3 [OK] -- OUT: $S3 . [OK] STOP EOF - test_cmp_count expected.log rot13-filter.log && + test_cmp_count expected.log debug.log && git commit -m "test commit 2" && rm -f test2.r "testsubdir/test3 '\''sq'\'',\$x=.r" && @@ -388,7 +388,7 @@ test_expect_success PERL 'required process filter should filter data' ' IN: smudge testsubdir/test3 '\''sq'\'',\$x=.r $S3 [OK] -- OUT: $S3 . [OK] STOP EOF - test_cmp_exclude_clean expected.log rot13-filter.log && + test_cmp_exclude_clean expected.log debug.log && filter_git checkout --quiet --no-progress empty-branch && cat >expected.log <<-EOF && @@ -397,7 +397,7 @@ test_expect_success PERL 'required process filter should filter data' ' IN: clean test.r $S [OK] -- OUT: $S . [OK] STOP EOF - test_cmp_exclude_clean expected.log rot13-filter.log && + test_cmp_exclude_clean expected.log debug.log && filter_git checkout --quiet --no-progress master && cat >expected.log <<-EOF && @@ -409,7 +409,7 @@ test_expect_success PERL 'required process filter should filter data' ' IN: smudge testsubdir/test3 '\''sq'\'',\$x=.r $S3 [OK] -- OUT: $S3 . [OK] STOP EOF - test_cmp_exclude_clean expected.log rot13-filter.log && + test_cmp_exclude_clean expected.log debug.log && test_cmp_committed_rot13 "$TEST_ROOT/test.o" test.r && test_cmp_committed_rot13 "$TEST_ROOT/test2.o" test2.r && @@ -419,7 +419,7 @@ test_expect_success PERL 'required process filter should filter data' ' test_expect_success PERL 'required process filter takes precedence' ' test_config_global filter.protocol.clean false && - test_config_global filter.protocol.process "rot13-filter.pl clean" && + test_config_global filter.protocol.process "rot13-filter.pl debug.log clean" && test_config_global filter.protocol.required true && rm -rf repo && mkdir repo && @@ -439,12 +439,12 @@ test_expect_success PERL 'required process filter takes precedence' ' IN: clean test.r $S [OK] -- OUT: $S . [OK] STOP EOF - test_cmp_count expected.log rot13-filter.log + test_cmp_count expected.log debug.log ) ' test_expect_success PERL 'required process filter should be used only for "clean" operation only' ' - test_config_global filter.protocol.process "rot13-filter.pl clean" && + test_config_global filter.protocol.process "rot13-filter.pl debug.log clean" && rm -rf repo && mkdir repo && ( @@ -462,7 +462,7 @@ test_expect_success PERL 'required process filter should be used only for "clean IN: clean test.r $S [OK] -- OUT: $S . [OK] STOP EOF - test_cmp_count expected.log rot13-filter.log && + test_cmp_count expected.log debug.log && rm test.r && @@ -474,12 +474,12 @@ test_expect_success PERL 'required process filter should be used only for "clean init handshake complete STOP EOF - test_cmp_exclude_clean expected.log rot13-filter.log + test_cmp_exclude_clean expected.log debug.log ) ' test_expect_success PERL 'required process filter should process multiple packets' ' - test_config_global filter.protocol.process "rot13-filter.pl clean smudge" && + test_config_global filter.protocol.process "rot13-filter.pl debug.log clean smudge" && test_config_global filter.protocol.required true && rm -rf repo && @@ -514,7 +514,7 @@ test_expect_success PERL 'required process filter should process multiple packet IN: clean 3pkt_2+1.file $(($S*2+1)) [OK] -- OUT: $(($S*2+1)) ... [OK] STOP EOF - test_cmp_count expected.log rot13-filter.log && + test_cmp_count expected.log debug.log && rm -f *.file && @@ -529,7 +529,7 @@ test_expect_success PERL 'required process filter should process multiple packet IN: smudge 3pkt_2+1.file $(($S*2+1)) [OK] -- OUT: $(($S*2+1)) ... [OK] STOP EOF - test_cmp_exclude_clean expected.log rot13-filter.log && + test_cmp_exclude_clean expected.log debug.log && for FILE in *.file do @@ -539,7 +539,7 @@ test_expect_success PERL 'required process filter should process multiple packet ' test_expect_success PERL 'required process filter with clean error should fail' ' - test_config_global filter.protocol.process "rot13-filter.pl clean smudge" && + test_config_global filter.protocol.process "rot13-filter.pl debug.log clean smudge" && test_config_global filter.protocol.required true && rm -rf repo && mkdir repo && @@ -558,7 +558,7 @@ test_expect_success PERL 'required process filter with clean error should fail' ' test_expect_success PERL 'process filter should restart after unexpected write failure' ' - test_config_global filter.protocol.process "rot13-filter.pl clean smudge" && + test_config_global filter.protocol.process "rot13-filter.pl debug.log clean smudge" && rm -rf repo && mkdir repo && ( @@ -579,7 +579,7 @@ test_expect_success PERL 'process filter should restart after unexpected write f git add . && rm -f *.r && - rm -f rot13-filter.log && + rm -f debug.log && git checkout --quiet --no-progress . 2>git-stderr.log && grep "smudge write error at" git-stderr.log && @@ -588,14 +588,14 @@ test_expect_success PERL 'process filter should restart after unexpected write f cat >expected.log <<-EOF && START init handshake complete - IN: smudge smudge-write-fail.r $SF [OK] -- OUT: $SF [WRITE FAIL] + IN: smudge smudge-write-fail.r $SF [OK] -- [WRITE FAIL] START init handshake complete IN: smudge test.r $S [OK] -- OUT: $S . [OK] IN: smudge test2.r $S2 [OK] -- OUT: $S2 . [OK] STOP EOF - test_cmp_exclude_clean expected.log rot13-filter.log && + test_cmp_exclude_clean expected.log debug.log && test_cmp_committed_rot13 "$TEST_ROOT/test.o" test.r && test_cmp_committed_rot13 "$TEST_ROOT/test2.o" test2.r && @@ -609,7 +609,7 @@ test_expect_success PERL 'process filter should restart after unexpected write f ' test_expect_success PERL 'process filter should not be restarted if it signals an error' ' - test_config_global filter.protocol.process "rot13-filter.pl clean smudge" && + test_config_global filter.protocol.process "rot13-filter.pl debug.log clean smudge" && rm -rf repo && mkdir repo && ( @@ -634,12 +634,12 @@ test_expect_success PERL 'process filter should not be restarted if it signals a cat >expected.log <<-EOF && START init handshake complete - IN: smudge error.r $SE [OK] -- OUT: 0 [ERROR] + IN: smudge error.r $SE [OK] -- [ERROR] IN: smudge test.r $S [OK] -- OUT: $S . [OK] IN: smudge test2.r $S2 [OK] -- OUT: $S2 . [OK] STOP EOF - test_cmp_exclude_clean expected.log rot13-filter.log && + test_cmp_exclude_clean expected.log debug.log && test_cmp_committed_rot13 "$TEST_ROOT/test.o" test.r && test_cmp_committed_rot13 "$TEST_ROOT/test2.o" test2.r && @@ -648,7 +648,7 @@ test_expect_success PERL 'process filter should not be restarted if it signals a ' test_expect_success PERL 'process filter abort stops processing of all further files' ' - test_config_global filter.protocol.process "rot13-filter.pl clean smudge" && + test_config_global filter.protocol.process "rot13-filter.pl debug.log clean smudge" && rm -rf repo && mkdir repo && ( @@ -673,10 +673,10 @@ test_expect_success PERL 'process filter abort stops processing of all further f cat >expected.log <<-EOF && START init handshake complete - IN: smudge abort.r $SA [OK] -- OUT: 0 [ABORT] + IN: smudge abort.r $SA [OK] -- [ABORT] STOP EOF - test_cmp_exclude_clean expected.log rot13-filter.log && + test_cmp_exclude_clean expected.log debug.log && test_cmp "$TEST_ROOT/test.o" test.r && test_cmp "$TEST_ROOT/test2.o" test2.r && @@ -697,8 +697,124 @@ test_expect_success PERL 'invalid process filter must fail (and not hang!)' ' cp "$TEST_ROOT/test.o" test.r && test_must_fail git add . 2>git-stderr.log && - grep "does not support filter protocol version" git-stderr.log + grep "expected git-filter-server" git-stderr.log ) ' +test_expect_success PERL 'delayed checkout in process filter' ' + test_config_global filter.a.process "rot13-filter.pl a.log clean smudge delay" && + test_config_global filter.a.required true && + test_config_global filter.b.process "rot13-filter.pl b.log clean smudge delay" && + test_config_global filter.b.required true && + + rm -rf repo && + mkdir repo && + ( + cd repo && + git init && + echo "*.a filter=a" >.gitattributes && + echo "*.b filter=b" >>.gitattributes && + cp "$TEST_ROOT/test.o" test.a && + cp "$TEST_ROOT/test.o" test-delay10.a && + cp "$TEST_ROOT/test.o" test-delay11.a && + cp "$TEST_ROOT/test.o" test-delay20.a && + cp "$TEST_ROOT/test.o" test-delay10.b && + git add . && + git commit -m "test commit" + ) && + + S=$(file_size "$TEST_ROOT/test.o") && + cat >a.exp <<-EOF && + START + init handshake complete + IN: smudge test.a $S [OK] -- OUT: $S . [OK] + IN: smudge test-delay10.a $S [OK] -- [DELAYED] + IN: smudge test-delay11.a $S [OK] -- [DELAYED] + IN: smudge test-delay20.a $S [OK] -- [DELAYED] + IN: list_available_blobs test-delay10.a test-delay11.a [OK] + IN: smudge test-delay10.a 0 [OK] -- OUT: $S . [OK] + IN: smudge test-delay11.a 0 [OK] -- OUT: $S . [OK] + IN: list_available_blobs test-delay20.a [OK] + IN: smudge test-delay20.a 0 [OK] -- OUT: $S . [OK] + IN: list_available_blobs [OK] + STOP + EOF + cat >b.exp <<-EOF && + START + init handshake complete + IN: smudge test-delay10.b $S [OK] -- [DELAYED] + IN: list_available_blobs test-delay10.b [OK] + IN: smudge test-delay10.b 0 [OK] -- OUT: $S . [OK] + IN: list_available_blobs [OK] + STOP + EOF + + rm -rf repo-cloned && + filter_git clone repo repo-cloned && + test_cmp_count a.exp repo-cloned/a.log && + test_cmp_count b.exp repo-cloned/b.log && + + ( + cd repo-cloned && + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test.a && + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test-delay10.a && + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test-delay11.a && + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test-delay20.a && + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test-delay10.b && + + rm *.a *.b && + filter_git checkout . && + test_cmp_count ../a.exp a.log && + test_cmp_count ../b.exp b.log && + + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test.a && + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test-delay10.a && + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test-delay11.a && + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test-delay20.a && + test_cmp_committed_rot13 "$TEST_ROOT/test.o" test-delay10.b + ) +' + +test_expect_success PERL 'missing file in delayed checkout' ' + test_config_global filter.bug.process "rot13-filter.pl bug.log clean smudge delay" && + test_config_global filter.bug.required true && + + rm -rf repo && + mkdir repo && + ( + cd repo && + git init && + echo "*.a filter=bug" >.gitattributes && + cp "$TEST_ROOT/test.o" missing-delay.a + git add . && + git commit -m "test commit" + ) && + + rm -rf repo-cloned && + test_must_fail git clone repo repo-cloned 2>git-stderr.log && + cat git-stderr.log && + grep "error: .missing-delay\.a. was not filtered properly" git-stderr.log +' + +test_expect_success PERL 'invalid file in delayed checkout' ' + test_config_global filter.bug.process "rot13-filter.pl bug.log clean smudge delay" && + test_config_global filter.bug.required true && + + rm -rf repo && + mkdir repo && + ( + cd repo && + git init && + echo "*.a filter=bug" >.gitattributes && + cp "$TEST_ROOT/test.o" invalid-delay.a && + cp "$TEST_ROOT/test.o" unfiltered + git add . && + git commit -m "test commit" + ) && + + rm -rf repo-cloned && + test_must_fail git clone repo repo-cloned 2>git-stderr.log && + grep "error: external filter .* signaled that .unfiltered. is now available although it has not been delayed earlier" git-stderr.log +' + test_done diff --git a/t/t0021/rot13-filter.pl b/t/t0021/rot13-filter.pl index 617f581e56..ad685d92f8 100644 --- a/t/t0021/rot13-filter.pl +++ b/t/t0021/rot13-filter.pl @@ -2,8 +2,9 @@ # Example implementation for the Git filter protocol version 2 # See Documentation/gitattributes.txt, section "Filter Protocol" # -# The script takes the list of supported protocol capabilities as -# arguments ("clean", "smudge", etc). +# The first argument defines a debug log file that the script write to. +# All remaining arguments define a list of supported protocol +# capabilities ("clean", "smudge", etc). # # This implementation supports special test cases: # (1) If data with the pathname "clean-write-fail.r" is processed with @@ -17,6 +18,16 @@ # operation then the filter signals that it cannot or does not want # to process the file and any file after that is processed with the # same command. +# (5) If data with a pathname that is a key in the DELAY hash is +# requested (e.g. "test-delay10.a") then the filter responds with +# a "delay" status and sets the "requested" field in the DELAY hash. +# The filter will signal the availability of this object after +# "count" (field in DELAY hash) "list_available_blobs" commands. +# (6) If data with the pathname "missing-delay.a" is processed that the +# filter will drop the path from the "list_available_blobs" response. +# (7) If data with the pathname "invalid-delay.a" is processed that the +# filter will add the path "unfiltered" which was not delayed before +# to the "list_available_blobs" response. # use strict; @@ -24,9 +35,19 @@ use warnings; use IO::File; my $MAX_PACKET_CONTENT_SIZE = 65516; +my $log_file = shift @ARGV; my @capabilities = @ARGV; -open my $debug, ">>", "rot13-filter.log" or die "cannot open log file: $!"; +open my $debug, ">>", $log_file or die "cannot open log file: $!"; + +my %DELAY = ( + 'test-delay10.a' => { "requested" => 0, "count" => 1 }, + 'test-delay11.a' => { "requested" => 0, "count" => 1 }, + 'test-delay20.a' => { "requested" => 0, "count" => 2 }, + 'test-delay10.b' => { "requested" => 0, "count" => 1 }, + 'missing-delay.a' => { "requested" => 0, "count" => 1 }, + 'invalid-delay.a' => { "requested" => 0, "count" => 1 }, +); sub rot13 { my $str = shift; @@ -64,7 +85,7 @@ sub packet_bin_read { sub packet_txt_read { my ( $res, $buf ) = packet_bin_read(); - unless ( $buf =~ s/\n$// ) { + unless ( $buf eq '' or $buf =~ s/\n$// ) { die "A non-binary line MUST be terminated by an LF."; } return ( $res, $buf ); @@ -99,6 +120,7 @@ packet_flush(); ( packet_txt_read() eq ( 0, "capability=clean" ) ) || die "bad capability"; ( packet_txt_read() eq ( 0, "capability=smudge" ) ) || die "bad capability"; +( packet_txt_read() eq ( 0, "capability=delay" ) ) || die "bad capability"; ( packet_bin_read() eq ( 1, "" ) ) || die "bad capability end"; foreach (@capabilities) { @@ -109,88 +131,142 @@ print $debug "init handshake complete\n"; $debug->flush(); while (1) { - my ($command) = packet_txt_read() =~ /^command=(.+)$/; + my ( $command ) = packet_txt_read() =~ /^command=(.+)$/; print $debug "IN: $command"; $debug->flush(); - my ($pathname) = packet_txt_read() =~ /^pathname=(.+)$/; - print $debug " $pathname"; - $debug->flush(); - - if ( $pathname eq "" ) { - die "bad pathname '$pathname'"; - } + if ( $command eq "list_available_blobs" ) { + # Flush + packet_bin_read(); - # Flush - packet_bin_read(); - - my $input = ""; - { - binmode(STDIN); - my $buffer; - my $done = 0; - while ( !$done ) { - ( $done, $buffer ) = packet_bin_read(); - $input .= $buffer; + foreach my $pathname ( sort keys %DELAY ) { + if ( $DELAY{$pathname}{"requested"} >= 1 ) { + $DELAY{$pathname}{"count"} = $DELAY{$pathname}{"count"} - 1; + if ( $pathname eq "invalid-delay.a" ) { + # Send Git a pathname that was not delayed earlier + packet_txt_write("pathname=unfiltered"); + } + if ( $pathname eq "missing-delay.a" ) { + # Do not signal Git that this file is available + } elsif ( $DELAY{$pathname}{"count"} == 0 ) { + print $debug " $pathname"; + packet_txt_write("pathname=$pathname"); + } + } } - print $debug " " . length($input) . " [OK] -- "; - $debug->flush(); - } - - my $output; - if ( $pathname eq "error.r" or $pathname eq "abort.r" ) { - $output = ""; - } - elsif ( $command eq "clean" and grep( /^clean$/, @capabilities ) ) { - $output = rot13($input); - } - elsif ( $command eq "smudge" and grep( /^smudge$/, @capabilities ) ) { - $output = rot13($input); - } - else { - die "bad command '$command'"; - } - print $debug "OUT: " . length($output) . " "; - $debug->flush(); - - if ( $pathname eq "error.r" ) { - print $debug "[ERROR]\n"; - $debug->flush(); - packet_txt_write("status=error"); packet_flush(); - } - elsif ( $pathname eq "abort.r" ) { - print $debug "[ABORT]\n"; + + print $debug " [OK]\n"; $debug->flush(); - packet_txt_write("status=abort"); + packet_txt_write("status=success"); packet_flush(); } else { - packet_txt_write("status=success"); - packet_flush(); + my ( $pathname ) = packet_txt_read() =~ /^pathname=(.+)$/; + print $debug " $pathname"; + $debug->flush(); - if ( $pathname eq "${command}-write-fail.r" ) { - print $debug "[WRITE FAIL]\n"; + if ( $pathname eq "" ) { + die "bad pathname '$pathname'"; + } + + # Read until flush + my ( $done, $buffer ) = packet_txt_read(); + while ( $buffer ne '' ) { + if ( $buffer eq "can-delay=1" ) { + if ( exists $DELAY{$pathname} and $DELAY{$pathname}{"requested"} == 0 ) { + $DELAY{$pathname}{"requested"} = 1; + } + } else { + die "Unknown message '$buffer'"; + } + + ( $done, $buffer ) = packet_txt_read(); + } + + my $input = ""; + { + binmode(STDIN); + my $buffer; + my $done = 0; + while ( !$done ) { + ( $done, $buffer ) = packet_bin_read(); + $input .= $buffer; + } + print $debug " " . length($input) . " [OK] -- "; $debug->flush(); - die "${command} write error"; } - while ( length($output) > 0 ) { - my $packet = substr( $output, 0, $MAX_PACKET_CONTENT_SIZE ); - packet_bin_write($packet); - # dots represent the number of packets - print $debug "."; - if ( length($output) > $MAX_PACKET_CONTENT_SIZE ) { - $output = substr( $output, $MAX_PACKET_CONTENT_SIZE ); + my $output; + if ( exists $DELAY{$pathname} and exists $DELAY{$pathname}{"output"} ) { + $output = $DELAY{$pathname}{"output"} + } + elsif ( $pathname eq "error.r" or $pathname eq "abort.r" ) { + $output = ""; + } + elsif ( $command eq "clean" and grep( /^clean$/, @capabilities ) ) { + $output = rot13($input); + } + elsif ( $command eq "smudge" and grep( /^smudge$/, @capabilities ) ) { + $output = rot13($input); + } + else { + die "bad command '$command'"; + } + + if ( $pathname eq "error.r" ) { + print $debug "[ERROR]\n"; + $debug->flush(); + packet_txt_write("status=error"); + packet_flush(); + } + elsif ( $pathname eq "abort.r" ) { + print $debug "[ABORT]\n"; + $debug->flush(); + packet_txt_write("status=abort"); + packet_flush(); + } + elsif ( $command eq "smudge" and + exists $DELAY{$pathname} and + $DELAY{$pathname}{"requested"} == 1 + ) { + print $debug "[DELAYED]\n"; + $debug->flush(); + packet_txt_write("status=delayed"); + packet_flush(); + $DELAY{$pathname}{"requested"} = 2; + $DELAY{$pathname}{"output"} = $output; + } + else { + packet_txt_write("status=success"); + packet_flush(); + + if ( $pathname eq "${command}-write-fail.r" ) { + print $debug "[WRITE FAIL]\n"; + $debug->flush(); + die "${command} write error"; } - else { - $output = ""; + + print $debug "OUT: " . length($output) . " "; + $debug->flush(); + + while ( length($output) > 0 ) { + my $packet = substr( $output, 0, $MAX_PACKET_CONTENT_SIZE ); + packet_bin_write($packet); + # dots represent the number of packets + print $debug "."; + if ( length($output) > $MAX_PACKET_CONTENT_SIZE ) { + $output = substr( $output, $MAX_PACKET_CONTENT_SIZE ); + } + else { + $output = ""; + } } + packet_flush(); + print $debug " [OK]\n"; + $debug->flush(); + packet_flush(); } - packet_flush(); - print $debug " [OK]\n"; - $debug->flush(); - packet_flush(); } } diff --git a/t/t1002-read-tree-m-u-2way.sh b/t/t1002-read-tree-m-u-2way.sh index e3bf821694..7ca2e65d10 100755 --- a/t/t1002-read-tree-m-u-2way.sh +++ b/t/t1002-read-tree-m-u-2way.sh @@ -51,7 +51,9 @@ test_expect_success \ treeM=$(git write-tree) && echo treeM $treeM && git ls-tree $treeM && - sum bozbar frotz nitfol >M.sum && + cp bozbar bozbar.M && + cp frotz frotz.M && + cp nitfol nitfol.M && git diff-tree $treeH $treeM' test_expect_success \ @@ -61,8 +63,9 @@ test_expect_success \ read_tree_u_must_succeed -m -u $treeH $treeM && git ls-files --stage >1-3.out && cmp M.out 1-3.out && - sum bozbar frotz nitfol >actual3.sum && - cmp M.sum actual3.sum && + test_cmp bozbar.M bozbar && + test_cmp frotz.M frotz && + test_cmp nitfol.M nitfol && check_cache_at bozbar clean && check_cache_at frotz clean && check_cache_at nitfol clean' @@ -79,8 +82,9 @@ test_expect_success \ test_might_fail git diff -U0 --no-index M.out 4.out >4diff.out && compare_change 4diff.out expected && check_cache_at yomin clean && - sum bozbar frotz nitfol >actual4.sum && - cmp M.sum actual4.sum && + test_cmp bozbar.M bozbar && + test_cmp frotz.M frotz && + test_cmp nitfol.M nitfol && echo yomin >yomin1 && diff yomin yomin1 && rm -f yomin1' @@ -98,8 +102,9 @@ test_expect_success \ test_might_fail git diff -U0 --no-index M.out 5.out >5diff.out && compare_change 5diff.out expected && check_cache_at yomin dirty && - sum bozbar frotz nitfol >actual5.sum && - cmp M.sum actual5.sum && + test_cmp bozbar.M bozbar && + test_cmp frotz.M frotz && + test_cmp nitfol.M nitfol && : dirty index should have prevented -u from checking it out. && echo yomin yomin >yomin1 && diff yomin yomin1 && @@ -115,8 +120,9 @@ test_expect_success \ git ls-files --stage >6.out && test_cmp M.out 6.out && check_cache_at frotz clean && - sum bozbar frotz nitfol >actual3.sum && - cmp M.sum actual3.sum && + test_cmp bozbar.M bozbar && + test_cmp frotz.M frotz && + test_cmp nitfol.M nitfol && echo frotz >frotz1 && diff frotz frotz1 && rm -f frotz1' @@ -132,8 +138,8 @@ test_expect_success \ git ls-files --stage >7.out && test_cmp M.out 7.out && check_cache_at frotz dirty && - sum bozbar frotz nitfol >actual7.sum && - if cmp M.sum actual7.sum; then false; else :; fi && + test_cmp bozbar.M bozbar && + test_cmp nitfol.M nitfol && : dirty index should have prevented -u from checking it out. && echo frotz frotz >frotz1 && diff frotz frotz1 && @@ -165,8 +171,10 @@ test_expect_success \ read_tree_u_must_succeed -m -u $treeH $treeM && git ls-files --stage >10.out && cmp M.out 10.out && - sum bozbar frotz nitfol >actual10.sum && - cmp M.sum actual10.sum' + test_cmp bozbar.M bozbar && + test_cmp frotz.M frotz && + test_cmp nitfol.M nitfol +' test_expect_success \ '11 - dirty path removed.' \ @@ -209,11 +217,8 @@ test_expect_success \ git ls-files --stage >14.out && test_must_fail git diff -U0 --no-index M.out 14.out >14diff.out && compare_change 14diff.out expected && - sum bozbar frotz >actual14.sum && - grep -v nitfol M.sum > expected14.sum && - cmp expected14.sum actual14.sum && - sum bozbar frotz nitfol >actual14a.sum && - if cmp M.sum actual14a.sum; then false; else :; fi && + test_cmp bozbar.M bozbar && + test_cmp frotz.M frotz && check_cache_at nitfol clean && echo nitfol nitfol >nitfol1 && diff nitfol nitfol1 && @@ -231,11 +236,8 @@ test_expect_success \ test_must_fail git diff -U0 --no-index M.out 15.out >15diff.out && compare_change 15diff.out expected && check_cache_at nitfol dirty && - sum bozbar frotz >actual15.sum && - grep -v nitfol M.sum > expected15.sum && - cmp expected15.sum actual15.sum && - sum bozbar frotz nitfol >actual15a.sum && - if cmp M.sum actual15a.sum; then false; else :; fi && + test_cmp bozbar.M bozbar && + test_cmp frotz.M frotz && echo nitfol nitfol nitfol >nitfol1 && diff nitfol nitfol1 && rm -f nitfol1' @@ -267,8 +269,10 @@ test_expect_success \ git ls-files --stage >18.out && test_cmp M.out 18.out && check_cache_at bozbar clean && - sum bozbar frotz nitfol >actual18.sum && - cmp M.sum actual18.sum' + test_cmp bozbar.M bozbar && + test_cmp frotz.M frotz && + test_cmp nitfol.M nitfol +' test_expect_success \ '19 - local change already having a good result, further modified.' \ @@ -281,11 +285,8 @@ test_expect_success \ git ls-files --stage >19.out && test_cmp M.out 19.out && check_cache_at bozbar dirty && - sum frotz nitfol >actual19.sum && - grep -v bozbar M.sum > expected19.sum && - cmp expected19.sum actual19.sum && - sum bozbar frotz nitfol >actual19a.sum && - if cmp M.sum actual19a.sum; then false; else :; fi && + test_cmp frotz.M frotz && + test_cmp nitfol.M nitfol && echo gnusto gnusto >bozbar1 && diff bozbar bozbar1 && rm -f bozbar1' @@ -300,8 +301,10 @@ test_expect_success \ git ls-files --stage >20.out && test_cmp M.out 20.out && check_cache_at bozbar clean && - sum bozbar frotz nitfol >actual20.sum && - cmp M.sum actual20.sum' + test_cmp bozbar.M bozbar && + test_cmp frotz.M frotz && + test_cmp nitfol.M nitfol +' test_expect_success \ '21 - no local change, dirty cache.' \ diff --git a/t/t1200-tutorial.sh b/t/t1200-tutorial.sh deleted file mode 100755 index 397ccb6909..0000000000 --- a/t/t1200-tutorial.sh +++ /dev/null @@ -1,268 +0,0 @@ -#!/bin/sh -# -# Copyright (c) 2005 Johannes Schindelin -# - -test_description='A simple turial in the form of a test case' - -. ./test-lib.sh - -test_expect_success 'blob' ' - echo "Hello World" > hello && - echo "Silly example" > example && - - git update-index --add hello example && - - test blob = "$(git cat-file -t 557db03)" -' - -test_expect_success 'blob 557db03' ' - test "Hello World" = "$(git cat-file blob 557db03)" -' - -echo "It's a new day for git" >>hello -cat > diff.expect << EOF -diff --git a/hello b/hello -index 557db03..263414f 100644 ---- a/hello -+++ b/hello -@@ -1 +1,2 @@ - Hello World -+It's a new day for git -EOF - -test_expect_success 'git diff-files -p' ' - git diff-files -p > diff.output && - test_cmp diff.expect diff.output -' - -test_expect_success 'git diff' ' - git diff > diff.output && - test_cmp diff.expect diff.output -' - -test_expect_success 'tree' ' - tree=$(git write-tree 2>/dev/null) && - test 8988da15d077d4829fc51d8544c097def6644dbb = $tree -' - -test_expect_success 'git diff-index -p HEAD' ' - test_tick && - tree=$(git write-tree) && - commit=$(echo "Initial commit" | git commit-tree $tree) && - git update-ref HEAD $commit && - git diff-index -p HEAD > diff.output && - test_cmp diff.expect diff.output -' - -test_expect_success 'git diff HEAD' ' - git diff HEAD > diff.output && - test_cmp diff.expect diff.output -' - -cat > whatchanged.expect << EOF -commit VARIABLE -Author: VARIABLE -Date: VARIABLE - - Initial commit - -diff --git a/example b/example -new file mode 100644 -index 0000000..f24c74a ---- /dev/null -+++ b/example -@@ -0,0 +1 @@ -+Silly example -diff --git a/hello b/hello -new file mode 100644 -index 0000000..557db03 ---- /dev/null -+++ b/hello -@@ -0,0 +1 @@ -+Hello World -EOF - -test_expect_success 'git whatchanged -p --root' ' - git whatchanged -p --root | - sed -e "1s/^\(.\{7\}\).\{40\}/\1VARIABLE/" \ - -e "2,3s/^\(.\{8\}\).*$/\1VARIABLE/" \ - > whatchanged.output && - test_cmp whatchanged.expect whatchanged.output -' - -test_expect_success 'git tag my-first-tag' ' - git tag my-first-tag && - test_cmp .git/refs/heads/master .git/refs/tags/my-first-tag -' - -test_expect_success 'git checkout -b mybranch' ' - git checkout -b mybranch && - test_cmp .git/refs/heads/master .git/refs/heads/mybranch -' - -cat > branch.expect <<EOF - master -* mybranch -EOF - -test_expect_success 'git branch' ' - git branch > branch.output && - test_cmp branch.expect branch.output -' - -test_expect_success 'git resolve now fails' ' - git checkout mybranch && - echo "Work, work, work" >>hello && - test_tick && - git commit -m "Some work." -i hello && - - git checkout master && - - echo "Play, play, play" >>hello && - echo "Lots of fun" >>example && - test_tick && - git commit -m "Some fun." -i hello example && - - test_must_fail git merge -m "Merge work in mybranch" mybranch -' - -cat > hello << EOF -Hello World -It's a new day for git -Play, play, play -Work, work, work -EOF - -cat > show-branch.expect << EOF -* [master] Merge work in mybranch - ! [mybranch] Some work. --- -- [master] Merge work in mybranch -*+ [mybranch] Some work. -* [master^] Some fun. -EOF - -test_expect_success 'git show-branch' ' - test_tick && - git commit -m "Merge work in mybranch" -i hello && - git show-branch --topo-order --more=1 master mybranch \ - > show-branch.output && - test_cmp show-branch.expect show-branch.output -' - -cat > resolve.expect << EOF -Updating VARIABLE..VARIABLE -FASTFORWARD (no commit created; -m option ignored) - example | 1 + - hello | 1 + - 2 files changed, 2 insertions(+) -EOF - -test_expect_success 'git resolve' ' - git checkout mybranch && - git merge -m "Merge upstream changes." master | - sed -e "1s/[0-9a-f]\{7\}/VARIABLE/g" \ - -e "s/^Fast[- ]forward /FASTFORWARD /" >resolve.output -' - -test_expect_success 'git resolve output' ' - test_i18ncmp resolve.expect resolve.output -' - -cat > show-branch2.expect << EOF -! [master] Merge work in mybranch - * [mybranch] Merge work in mybranch --- --- [master] Merge work in mybranch -EOF - -test_expect_success 'git show-branch (part 2)' ' - git show-branch --topo-order master mybranch > show-branch2.output && - test_cmp show-branch2.expect show-branch2.output -' - -cat > show-branch3.expect << EOF -! [master] Merge work in mybranch - * [mybranch] Merge work in mybranch --- --- [master] Merge work in mybranch -+* [master^2] Some work. -+* [master^] Some fun. -EOF - -test_expect_success 'git show-branch (part 3)' ' - git show-branch --topo-order --more=2 master mybranch \ - > show-branch3.output && - test_cmp show-branch3.expect show-branch3.output -' - -test_expect_success 'rewind to "Some fun." and "Some work."' ' - git checkout mybranch && - git reset --hard master^2 && - git checkout master && - git reset --hard master^ -' - -cat > show-branch4.expect << EOF -* [master] Some fun. - ! [mybranch] Some work. --- -* [master] Some fun. - + [mybranch] Some work. -*+ [master^] Initial commit -EOF - -test_expect_success 'git show-branch (part 4)' ' - git show-branch --topo-order > show-branch4.output && - test_cmp show-branch4.expect show-branch4.output -' - -test_expect_success 'manual merge' ' - mb=$(git merge-base HEAD mybranch) && - git name-rev --name-only --tags $mb > name-rev.output && - test "my-first-tag" = $(cat name-rev.output) && - - git read-tree -m -u $mb HEAD mybranch -' - -cat > ls-files.expect << EOF -100644 7f8b141b65fdcee47321e399a2598a235a032422 0 example -100644 557db03de997c86a4a028e1ebd3a1ceb225be238 1 hello -100644 ba42a2a96e3027f3333e13ede4ccf4498c3ae942 2 hello -100644 cc44c73eb783565da5831b4d820c962954019b69 3 hello -EOF - -test_expect_success 'git ls-files --stage' ' - git ls-files --stage > ls-files.output && - test_cmp ls-files.expect ls-files.output -' - -cat > ls-files-unmerged.expect << EOF -100644 557db03de997c86a4a028e1ebd3a1ceb225be238 1 hello -100644 ba42a2a96e3027f3333e13ede4ccf4498c3ae942 2 hello -100644 cc44c73eb783565da5831b4d820c962954019b69 3 hello -EOF - -test_expect_success 'git ls-files --unmerged' ' - git ls-files --unmerged > ls-files-unmerged.output && - test_cmp ls-files-unmerged.expect ls-files-unmerged.output -' - -test_expect_success 'git-merge-index' ' - test_must_fail git merge-index git-merge-one-file hello -' - -test_expect_success 'git ls-files --stage (part 2)' ' - git ls-files --stage > ls-files.output2 && - test_cmp ls-files.expect ls-files.output2 -' - -test_expect_success 'git repack' 'git repack' -test_expect_success 'git prune-packed' 'git prune-packed' -test_expect_success '-> only packed objects' ' - git prune && # Remove conflict marked blobs - test $(find .git/objects/[0-9a-f][0-9a-f] -type f -print 2>/dev/null | wc -l) = 0 -' - -test_done diff --git a/t/t1404-update-ref-errors.sh b/t/t1404-update-ref-errors.sh index c34ece48f5..100d50e362 100755 --- a/t/t1404-update-ref-errors.sh +++ b/t/t1404-update-ref-errors.sh @@ -404,4 +404,77 @@ test_expect_success 'broken reference blocks indirect create' ' test_cmp expected output.err ' +test_expect_success 'no bogus intermediate values during delete' ' + prefix=refs/slow-transaction && + # Set up a reference with differing loose and packed versions: + git update-ref $prefix/foo $C && + git pack-refs --all && + git update-ref $prefix/foo $D && + git for-each-ref $prefix >unchanged && + # Now try to update the reference, but hold the `packed-refs` lock + # for a while to see what happens while the process is blocked: + : >.git/packed-refs.lock && + test_when_finished "rm -f .git/packed-refs.lock" && + { + # Note: the following command is intentionally run in the + # background. We increase the timeout so that `update-ref` + # attempts to acquire the `packed-refs` lock for longer than + # it takes for us to do the check then delete it: + git -c core.packedrefstimeout=3000 update-ref -d $prefix/foo & + } && + pid2=$! && + # Give update-ref plenty of time to get to the point where it tries + # to lock packed-refs: + sleep 1 && + # Make sure that update-ref did not complete despite the lock: + kill -0 $pid2 && + # Verify that the reference still has its old value: + sha1=$(git rev-parse --verify --quiet $prefix/foo || echo undefined) && + case "$sha1" in + $D) + # This is what we hope for; it means that nothing + # user-visible has changed yet. + : ;; + undefined) + # This is not correct; it means the deletion has happened + # already even though update-ref should not have been + # able to acquire the lock yet. + echo "$prefix/foo deleted prematurely" && + break + ;; + $C) + # This value should never be seen. Probably the loose + # reference has been deleted but the packed reference + # is still there: + echo "$prefix/foo incorrectly observed to be C" && + break + ;; + *) + # WTF? + echo "unexpected value observed for $prefix/foo: $sha1" && + break + ;; + esac >out && + rm -f .git/packed-refs.lock && + wait $pid2 && + test_must_be_empty out && + test_must_fail git rev-parse --verify --quiet $prefix/foo +' + +test_expect_success 'delete fails cleanly if packed-refs file is locked' ' + prefix=refs/locked-packed-refs && + # Set up a reference with differing loose and packed versions: + git update-ref $prefix/foo $C && + git pack-refs --all && + git update-ref $prefix/foo $D && + git for-each-ref $prefix >unchanged && + # Now try to delete it while the `packed-refs` lock is held: + : >.git/packed-refs.lock && + test_when_finished "rm -f .git/packed-refs.lock" && + test_must_fail git update-ref -d $prefix/foo >out 2>err && + git for-each-ref $prefix >actual && + test_i18ngrep "Unable to create $Q.*packed-refs.lock$Q: File exists" err && + test_cmp unchanged actual +' + test_done diff --git a/t/t1407-worktree-ref-store.sh b/t/t1407-worktree-ref-store.sh index 5df06f3556..8842d0329f 100755 --- a/t/t1407-worktree-ref-store.sh +++ b/t/t1407-worktree-ref-store.sh @@ -49,4 +49,34 @@ test_expect_success 'create_symref(FOO, refs/heads/master)' ' test_cmp expected actual ' +test_expect_success 'for_each_reflog()' ' + echo $_z40 > .git/logs/PSEUDO-MAIN && + mkdir -p .git/logs/refs/bisect && + echo $_z40 > .git/logs/refs/bisect/random && + + echo $_z40 > .git/worktrees/wt/logs/PSEUDO-WT && + mkdir -p .git/worktrees/wt/logs/refs/bisect && + echo $_z40 > .git/worktrees/wt/logs/refs/bisect/wt-random && + + $RWT for-each-reflog | cut -c 42- | sort >actual && + cat >expected <<-\EOF && + HEAD 0x1 + PSEUDO-WT 0x0 + refs/bisect/wt-random 0x0 + refs/heads/master 0x0 + refs/heads/wt-master 0x0 + EOF + test_cmp expected actual && + + $RMAIN for-each-reflog | cut -c 42- | sort >actual && + cat >expected <<-\EOF && + HEAD 0x1 + PSEUDO-MAIN 0x0 + refs/bisect/random 0x0 + refs/heads/master 0x0 + refs/heads/wt-master 0x0 + EOF + test_cmp expected actual +' + test_done diff --git a/t/t1408-packed-refs.sh b/t/t1408-packed-refs.sh new file mode 100755 index 0000000000..1e44a17eea --- /dev/null +++ b/t/t1408-packed-refs.sh @@ -0,0 +1,42 @@ +#!/bin/sh + +test_description='packed-refs entries are covered by loose refs' + +. ./test-lib.sh + +test_expect_success setup ' + test_tick && + git commit --allow-empty -m one && + one=$(git rev-parse HEAD) && + git for-each-ref >actual && + echo "$one commit refs/heads/master" >expect && + test_cmp expect actual && + + git pack-refs --all && + git for-each-ref >actual && + echo "$one commit refs/heads/master" >expect && + test_cmp expect actual && + + git checkout --orphan another && + test_tick && + git commit --allow-empty -m two && + two=$(git rev-parse HEAD) && + git checkout -B master && + git branch -D another && + + git for-each-ref >actual && + echo "$two commit refs/heads/master" >expect && + test_cmp expect actual && + + git reflog expire --expire=now --all && + git prune && + git tag -m v1.0 v1.0 master +' + +test_expect_success 'no error from stale entry in packed-refs' ' + git describe master >actual 2>&1 && + echo "v1.0" >expect && + test_cmp expect actual +' + +test_done diff --git a/t/t1411-reflog-show.sh b/t/t1411-reflog-show.sh index b9cb76654b..6ac7734d79 100755 --- a/t/t1411-reflog-show.sh +++ b/t/t1411-reflog-show.sh @@ -171,14 +171,4 @@ test_expect_success 'reflog exists works' ' ! git reflog exists refs/heads/nonexistent ' -# The behavior with two reflogs is buggy and the output is in flux; for now -# we're just checking that the program works at all without segfaulting. -test_expect_success 'showing multiple reflogs works' ' - git log -g HEAD HEAD >actual -' - -test_expect_success 'showing multiple reflogs with an old date' ' - git log -g HEAD@{1979-01-01} HEAD >actual -' - test_done diff --git a/t/t1414-reflog-walk.sh b/t/t1414-reflog-walk.sh new file mode 100755 index 0000000000..feb1efd8ff --- /dev/null +++ b/t/t1414-reflog-walk.sh @@ -0,0 +1,135 @@ +#!/bin/sh + +test_description='various tests of reflog walk (log -g) behavior' +. ./test-lib.sh + +test_expect_success 'set up some reflog entries' ' + test_commit one && + test_commit two && + git checkout -b side HEAD^ && + test_commit three && + git merge --no-commit master && + echo evil-merge-content >>one.t && + test_tick && + git commit --no-edit -a +' + +do_walk () { + git log -g --format="%gd %gs" "$@" +} + +sq="'" +test_expect_success 'set up expected reflog' ' + cat >expect.all <<-EOF + HEAD@{0} commit (merge): Merge branch ${sq}master${sq} into side + HEAD@{1} commit: three + HEAD@{2} checkout: moving from master to side + HEAD@{3} commit: two + HEAD@{4} commit (initial): one + EOF +' + +test_expect_success 'reflog walk shows expected logs' ' + do_walk >actual && + test_cmp expect.all actual +' + +test_expect_success 'reflog can limit with --no-merges' ' + grep -v merge expect.all >expect && + do_walk --no-merges >actual && + test_cmp expect actual +' + +test_expect_success 'reflog can limit with pathspecs' ' + grep two expect.all >expect && + do_walk -- two.t >actual && + test_cmp expect actual +' + +test_expect_success 'pathspec limiting handles merges' ' + # we pick up: + # - the initial commit of one + # - the checkout back to commit one + # - the evil merge which touched one + sed -n "1p;3p;5p" expect.all >expect && + do_walk -- one.t >actual && + test_cmp expect actual +' + +test_expect_success '--parents shows true parents' ' + # convert newlines to spaces + echo $(git rev-parse HEAD HEAD^1 HEAD^2) >expect && + git rev-list -g --parents -1 HEAD >actual && + test_cmp expect actual +' + +test_expect_success 'walking multiple reflogs shows all' ' + # We expect to see all entries for all reflogs, but interleaved by + # date, with order on the command line breaking ties. We + # can use "sort" on the separate lists to generate this, + # but note two tricks: + # + # 1. We use "{" as the delimiter, which lets us skip to the reflog + # date specifier as our second field, and then our "-n" numeric + # sort ignores the bits after the timestamp. + # + # 2. POSIX leaves undefined whether this is a stable sort or not. So + # we use "-k 1" to ensure that we see HEAD before master before + # side when breaking ties. + { + do_walk --date=unix HEAD && + do_walk --date=unix side && + do_walk --date=unix master + } >expect.raw && + sort -t "{" -k 2nr -k 1 <expect.raw >expect && + do_walk --date=unix HEAD master side >actual && + test_cmp expect actual +' + +test_expect_success 'date-limiting does not interfere with other logs' ' + do_walk HEAD@{1979-01-01} HEAD >actual && + test_cmp expect.all actual +' + +test_expect_success 'min/max age uses entry date to limit' ' + # Flip between commits one and two so each ref update actually + # does something (and does not get optimized out). We know + # that the timestamps of those commits will be before our "min". + + git update-ref -m before refs/heads/minmax one && + + test_tick && + min=$test_tick && + git update-ref -m min refs/heads/minmax two && + + test_tick && + max=$test_tick && + git update-ref -m max refs/heads/minmax one && + + test_tick && + git update-ref -m after refs/heads/minmax two && + + cat >expect <<-\EOF && + max + min + EOF + git log -g --since=$min --until=$max --format=%gs minmax >actual && + test_cmp expect actual +' + +test_expect_success 'walk prefers reflog to ref tip' ' + head=$(git rev-parse HEAD) && + one=$(git rev-parse one) && + ident="$GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE" && + echo "$head $one $ident broken reflog entry" >>.git/logs/HEAD && + + echo $one >expect && + git log -g --format=%H -1 >actual && + test_cmp expect actual +' + +test_expect_success 'rev-list -g complains when there are no reflogs' ' + test_must_fail git rev-list -g +' + +test_done diff --git a/t/t1450-fsck.sh b/t/t1450-fsck.sh index bb89e1a5db..4087150db1 100755 --- a/t/t1450-fsck.sh +++ b/t/t1450-fsck.sh @@ -608,6 +608,22 @@ test_expect_success 'fsck errors in packed objects' ' ! grep corrupt out ' +test_expect_success 'fsck fails on corrupt packfile' ' + hsh=$(git commit-tree -m mycommit HEAD^{tree}) && + pack=$(echo $hsh | git pack-objects .git/objects/pack/pack) && + + # Corrupt the first byte of the first object. (It contains 3 type bits, + # at least one of which is not zero, so setting the first byte to 0 is + # sufficient.) + chmod a+w .git/objects/pack/pack-$pack.pack && + printf '\0' | dd of=.git/objects/pack/pack-$pack.pack bs=1 conv=notrunc seek=12 && + + test_when_finished "rm -f .git/objects/pack/pack-$pack.*" && + remove_object $hsh && + test_must_fail git fsck 2>out && + test_i18ngrep "checksum mismatch" out +' + test_expect_success 'fsck finds problems in duplicate loose objects' ' rm -rf broken-duplicate && git init broken-duplicate && diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh index dd37ac47c5..d971649979 100755 --- a/t/t3200-branch.sh +++ b/t/t3200-branch.sh @@ -162,14 +162,26 @@ test_expect_success 'git branch -M baz bam should add entries to .git/logs/HEAD' grep "^0\{40\}.*$msg$" .git/logs/HEAD ' +test_expect_success 'git branch -M should leave orphaned HEAD alone' ' + git init orphan && + ( + cd orphan && + test_commit initial && + git checkout --orphan lonely && + grep lonely .git/HEAD && + test_path_is_missing .git/refs/head/lonely && + git branch -M master mistress && + grep lonely .git/HEAD + ) +' + test_expect_success 'resulting reflog can be shown by log -g' ' oid=$(git rev-parse HEAD) && cat >expect <<-EOF && HEAD@{0} $oid $msg - HEAD@{1} $oid $msg HEAD@{2} $oid checkout: moving from foo to baz EOF - git log -g --format="%gd %H %gs" -3 HEAD >actual && + git log -g --format="%gd %H %gs" -2 HEAD >actual && test_cmp expect actual ' @@ -560,6 +572,7 @@ test_expect_success 'use --set-upstream-to modify HEAD' ' test_expect_success 'use --set-upstream-to modify a particular branch' ' git branch my13 && git branch --set-upstream-to master my13 && + test_when_finished "git branch --unset-upstream my13" && test "$(git config branch.my13.remote)" = "." && test "$(git config branch.my13.merge)" = "refs/heads/master" ' @@ -605,38 +618,8 @@ test_expect_success 'test --unset-upstream on a particular branch' ' test_must_fail git config branch.my14.merge ' -test_expect_success '--set-upstream shows message when creating a new branch that exists as remote-tracking' ' - git update-ref refs/remotes/origin/master HEAD && - git branch --set-upstream origin/master 2>actual && - test_when_finished git update-ref -d refs/remotes/origin/master && - test_when_finished git branch -d origin/master && - cat >expected <<EOF && -The --set-upstream flag is deprecated and will be removed. Consider using --track or --set-upstream-to - -If you wanted to make '"'master'"' track '"'origin/master'"', do this: - - git branch -d origin/master - git branch --set-upstream-to origin/master -EOF - test_i18ncmp expected actual -' - -test_expect_success '--set-upstream with two args only shows the deprecation message' ' - git branch --set-upstream master my13 2>actual && - test_when_finished git branch --unset-upstream master && - cat >expected <<EOF && -The --set-upstream flag is deprecated and will be removed. Consider using --track or --set-upstream-to -EOF - test_i18ncmp expected actual -' - -test_expect_success '--set-upstream with one arg only shows the deprecation message if the branch existed' ' - git branch --set-upstream my13 2>actual && - test_when_finished git branch --unset-upstream my13 && - cat >expected <<EOF && -The --set-upstream flag is deprecated and will be removed. Consider using --track or --set-upstream-to -EOF - test_i18ncmp expected actual +test_expect_success '--set-upstream fails' ' + test_must_fail git branch --set-upstream origin/master ' test_expect_success '--set-upstream-to notices an error to set branch as own upstream' ' @@ -961,19 +944,6 @@ test_expect_success 'attempt to delete a branch merged to its base' ' test_must_fail git branch -d my10 ' -test_expect_success 'use set-upstream on the current branch' ' - git checkout master && - git --bare init myupstream.git && - git push myupstream.git master:refs/heads/frotz && - git remote add origin myupstream.git && - git fetch && - git branch --set-upstream master origin/frotz && - - test "z$(git config branch.master.remote)" = "zorigin" && - test "z$(git config branch.master.merge)" = "zrefs/heads/frotz" - -' - test_expect_success 'use --edit-description' ' write_script editor <<-\EOF && echo "New contents" >"$1" diff --git a/t/t3203-branch-output.sh b/t/t3203-branch-output.sh index a428ae6703..d2aec0f38b 100755 --- a/t/t3203-branch-output.sh +++ b/t/t3203-branch-output.sh @@ -2,6 +2,7 @@ test_description='git branch display tests' . ./test-lib.sh +. "$TEST_DIRECTORY"/lib-terminal.sh test_expect_success 'make commits' ' echo content >file && @@ -239,4 +240,34 @@ test_expect_success 'git branch --format option' ' test_i18ncmp expect actual ' +test_expect_success "set up color tests" ' + echo "<RED>master<RESET>" >expect.color && + echo "master" >expect.bare && + color_args="--format=%(color:red)%(refname:short) --list master" +' + +test_expect_success '%(color) omitted without tty' ' + TERM=vt100 git branch $color_args >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expect.bare actual +' + +test_expect_success TTY '%(color) present with tty' ' + test_terminal env TERM=vt100 git branch $color_args >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expect.color actual +' + +test_expect_success 'color.branch=always overrides auto-color' ' + git -c color.branch=always branch $color_args >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expect.color actual +' + +test_expect_success '--color overrides auto-color' ' + git branch --color $color_args >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expect.color actual +' + test_done diff --git a/t/t3210-pack-refs.sh b/t/t3210-pack-refs.sh index 9b182a0c32..afa27ffe2d 100755 --- a/t/t3210-pack-refs.sh +++ b/t/t3210-pack-refs.sh @@ -194,6 +194,33 @@ test_expect_success 'notice d/f conflict with existing ref' ' test_must_fail git branch foo/bar/baz/lots/of/extra/components ' +test_expect_success 'reject packed-refs with unterminated line' ' + cp .git/packed-refs .git/packed-refs.bak && + test_when_finished "mv .git/packed-refs.bak .git/packed-refs" && + printf "%s" "$HEAD refs/zzzzz" >>.git/packed-refs && + echo "fatal: unterminated line in .git/packed-refs: $HEAD refs/zzzzz" >expected_err && + test_must_fail git for-each-ref >out 2>err && + test_cmp expected_err err +' + +test_expect_success 'reject packed-refs containing junk' ' + cp .git/packed-refs .git/packed-refs.bak && + test_when_finished "mv .git/packed-refs.bak .git/packed-refs" && + printf "%s\n" "bogus content" >>.git/packed-refs && + echo "fatal: unexpected line in .git/packed-refs: bogus content" >expected_err && + test_must_fail git for-each-ref >out 2>err && + test_cmp expected_err err +' + +test_expect_success 'reject packed-refs with a short SHA-1' ' + cp .git/packed-refs .git/packed-refs.bak && + test_when_finished "mv .git/packed-refs.bak .git/packed-refs" && + printf "%.7s %s\n" $HEAD refs/zzzzz >>.git/packed-refs && + printf "fatal: unexpected line in .git/packed-refs: %.7s %s\n" $HEAD refs/zzzzz >expected_err && + test_must_fail git for-each-ref >out 2>err && + test_cmp expected_err err +' + test_expect_success 'timeout if packed-refs.lock exists' ' LOCK=.git/packed-refs.lock && >"$LOCK" && @@ -211,4 +238,19 @@ test_expect_success 'retry acquiring packed-refs.lock' ' git -c core.packedrefstimeout=3000 pack-refs --all --prune ' +test_expect_success SYMLINKS 'pack symlinked packed-refs' ' + # First make sure that symlinking works when reading: + git update-ref refs/heads/loosy refs/heads/master && + git for-each-ref >all-refs-before && + mv .git/packed-refs .git/my-deviant-packed-refs && + ln -s my-deviant-packed-refs .git/packed-refs && + git for-each-ref >all-refs-linked && + test_cmp all-refs-before all-refs-linked && + git pack-refs --all --prune && + git for-each-ref >all-refs-packed && + test_cmp all-refs-before all-refs-packed && + test -h .git/packed-refs && + test "$(readlink .git/packed-refs)" = "my-deviant-packed-refs" +' + test_done diff --git a/t/t3418-rebase-continue.sh b/t/t3418-rebase-continue.sh index 4428b9086e..fcfdd197bd 100755 --- a/t/t3418-rebase-continue.sh +++ b/t/t3418-rebase-continue.sh @@ -40,25 +40,6 @@ test_expect_success 'non-interactive rebase --continue works with touched file' git rebase --continue ' -test_expect_success 'non-interactive rebase --continue with rerere enabled' ' - test_config rerere.enabled true && - test_when_finished "test_might_fail git rebase --abort" && - git reset --hard commit-new-file-F2-on-topic-branch && - git checkout master && - rm -fr .git/rebase-* && - - test_must_fail git rebase --onto master master topic && - echo "Resolved" >F2 && - git add F2 && - cp F2 F2.expected && - git rebase --continue && - - git reset --hard commit-new-file-F2-on-topic-branch && - git checkout master && - test_must_fail git rebase --onto master master topic && - test_cmp F2.expected F2 -' - test_expect_success 'rebase --continue can not be used with other options' ' test_must_fail git rebase -v --continue && test_must_fail git rebase --continue -v @@ -93,25 +74,75 @@ test_expect_success 'rebase --continue remembers merge strategy and options' ' test -f funny.was.run ' -test_expect_success 'rebase --continue remembers --rerere-autoupdate' ' +test_expect_success 'setup rerere database' ' rm -fr .git/rebase-* && git reset --hard commit-new-file-F3-on-topic-branch && git checkout master && test_commit "commit-new-file-F3" F3 3 && - git config rerere.enabled true && + test_config rerere.enabled true && test_must_fail git rebase -m master topic && echo "Resolved" >F2 && + cp F2 expected-F2 && git add F2 && test_must_fail git rebase --continue && echo "Resolved" >F3 && + cp F3 expected-F3 && git add F3 && git rebase --continue && - git reset --hard topic@{1} && - test_must_fail git rebase -m --rerere-autoupdate master && - test "$(cat F2)" = "Resolved" && - test_must_fail git rebase --continue && - test "$(cat F3)" = "Resolved" && - git rebase --continue + git reset --hard topic@{1} ' +prepare () { + rm -fr .git/rebase-* && + git reset --hard commit-new-file-F3-on-topic-branch && + git checkout master && + test_config rerere.enabled true +} + +test_rerere_autoupdate () { + action=$1 && + test_expect_success "rebase $action --continue remembers --rerere-autoupdate" ' + prepare && + test_must_fail git rebase $action --rerere-autoupdate master topic && + test_cmp expected-F2 F2 && + git diff-files --quiet && + test_must_fail git rebase --continue && + test_cmp expected-F3 F3 && + git diff-files --quiet && + git rebase --continue + ' + + test_expect_success "rebase $action --continue honors rerere.autoUpdate" ' + prepare && + test_config rerere.autoupdate true && + test_must_fail git rebase $action master topic && + test_cmp expected-F2 F2 && + git diff-files --quiet && + test_must_fail git rebase --continue && + test_cmp expected-F3 F3 && + git diff-files --quiet && + git rebase --continue + ' + + test_expect_success "rebase $action --continue remembers --no-rerere-autoupdate" ' + prepare && + test_config rerere.autoupdate true && + test_must_fail git rebase $action --no-rerere-autoupdate master topic && + test_cmp expected-F2 F2 && + test_must_fail git diff-files --quiet && + git add F2 && + test_must_fail git rebase --continue && + test_cmp expected-F3 F3 && + test_must_fail git diff-files --quiet && + git add F3 && + git rebase --continue + ' +} + +test_rerere_autoupdate +test_rerere_autoupdate -m +GIT_SEQUENCE_EDITOR=: && export GIT_SEQUENCE_EDITOR +test_rerere_autoupdate -i +test_rerere_autoupdate --preserve-merges + test_done diff --git a/t/t3504-cherry-pick-rerere.sh b/t/t3504-cherry-pick-rerere.sh index e6a64816ef..a267b2d144 100755 --- a/t/t3504-cherry-pick-rerere.sh +++ b/t/t3504-cherry-pick-rerere.sh @@ -5,14 +5,13 @@ test_description='cherry-pick should rerere for conflicts' . ./test-lib.sh test_expect_success setup ' - echo foo >foo && - git add foo && test_tick && git commit -q -m 1 && - echo foo-master >foo && - git add foo && test_tick && git commit -q -m 2 && - - git checkout -b dev HEAD^ && - echo foo-dev >foo && - git add foo && test_tick && git commit -q -m 3 && + test_commit foo && + test_commit foo-master foo && + test_commit bar-master bar && + + git checkout -b dev foo && + test_commit foo-dev foo && + test_commit bar-dev bar && git config rerere.enabled true ' @@ -21,23 +20,80 @@ test_expect_success 'conflicting merge' ' ' test_expect_success 'fixup' ' - echo foo-dev >foo && - git add foo && test_tick && git commit -q -m 4 && - git reset --hard HEAD^ && - echo foo-dev >expect + echo foo-resolved >foo && + echo bar-resolved >bar && + git commit -am resolved && + cp foo foo-expect && + cp bar bar-expect && + git reset --hard HEAD^ ' -test_expect_success 'cherry-pick conflict' ' - test_must_fail git cherry-pick master && - test_cmp expect foo +test_expect_success 'cherry-pick conflict with --rerere-autoupdate' ' + test_must_fail git cherry-pick --rerere-autoupdate foo..bar-master && + test_cmp foo-expect foo && + git diff-files --quiet && + test_must_fail git cherry-pick --continue && + test_cmp bar-expect bar && + git diff-files --quiet && + git cherry-pick --continue && + git reset --hard bar-dev +' + +test_expect_success 'cherry-pick conflict repsects rerere.autoUpdate' ' + test_config rerere.autoUpdate true && + test_must_fail git cherry-pick foo..bar-master && + test_cmp foo-expect foo && + git diff-files --quiet && + test_must_fail git cherry-pick --continue && + test_cmp bar-expect bar && + git diff-files --quiet && + git cherry-pick --continue && + git reset --hard bar-dev +' + +test_expect_success 'cherry-pick conflict with --no-rerere-autoupdate' ' + test_config rerere.autoUpdate true && + test_must_fail git cherry-pick --no-rerere-autoupdate foo..bar-master && + test_cmp foo-expect foo && + test_must_fail git diff-files --quiet && + git add foo && + test_must_fail git cherry-pick --continue && + test_cmp bar-expect bar && + test_must_fail git diff-files --quiet && + git add bar && + git cherry-pick --continue && + git reset --hard bar-dev +' + +test_expect_success 'cherry-pick --continue rejects --rerere-autoupdate' ' + test_must_fail git cherry-pick --rerere-autoupdate foo..bar-master && + test_cmp foo-expect foo && + git diff-files --quiet && + test_must_fail git cherry-pick --continue --rerere-autoupdate >actual 2>&1 && + echo "fatal: cherry-pick: --rerere-autoupdate cannot be used with --continue" >expect && + test_i18ncmp expect actual && + test_must_fail git cherry-pick --continue --no-rerere-autoupdate >actual 2>&1 && + echo "fatal: cherry-pick: --no-rerere-autoupdate cannot be used with --continue" >expect && + test_i18ncmp expect actual && + git cherry-pick --abort ' -test_expect_success 'reconfigure' ' - git config rerere.enabled false && - git reset --hard +test_expect_success 'cherry-pick --rerere-autoupdate more than once' ' + test_must_fail git cherry-pick --rerere-autoupdate --rerere-autoupdate foo..bar-master && + test_cmp foo-expect foo && + git diff-files --quiet && + git cherry-pick --abort && + test_must_fail git cherry-pick --rerere-autoupdate --no-rerere-autoupdate --rerere-autoupdate foo..bar-master && + test_cmp foo-expect foo && + git diff-files --quiet && + git cherry-pick --abort && + test_must_fail git cherry-pick --rerere-autoupdate --no-rerere-autoupdate foo..bar-master && + test_must_fail git diff-files --quiet && + git cherry-pick --abort ' test_expect_success 'cherry-pick conflict without rerere' ' + test_config rerere.enabled false && test_must_fail git cherry-pick master && test_must_fail test_cmp expect foo ' diff --git a/t/t3700-add.sh b/t/t3700-add.sh index f3a4b4a913..0aae21d698 100755 --- a/t/t3700-add.sh +++ b/t/t3700-add.sh @@ -356,6 +356,7 @@ test_expect_success POSIXPERM,SYMLINKS 'git add --chmod=+x with symlinks' ' test_expect_success 'git add --chmod=[+-]x changes index with already added file' ' rm -f foo3 xfoo3 && + git reset --hard && echo foo >foo3 && git add foo3 && git add --chmod=+x foo3 && diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh index 4046817d70..3b1ac1971a 100755 --- a/t/t3903-stash.sh +++ b/t/t3903-stash.sh @@ -444,6 +444,14 @@ test_expect_failure 'stash file to directory' ' test foo = "$(cat file/file)" ' +test_expect_success 'stash create - no changes' ' + git stash clear && + test_when_finished "git reset --hard HEAD" && + git reset --hard && + git stash create >actual && + test_must_be_empty actual +' + test_expect_success 'stash branch - no stashes on stack, stash-like argument' ' git stash clear && test_when_finished "git reset --hard HEAD" && @@ -648,6 +656,20 @@ test_expect_success 'stash branch should not drop the stash if the branch exists git rev-parse stash@{0} -- ' +test_expect_success 'stash branch should not drop the stash if the apply fails' ' + git stash clear && + git reset HEAD~1 --hard && + echo foo >file && + git add file && + git commit -m initial && + echo bar >file && + git stash && + echo baz >file && + test_when_finished "git checkout master" && + test_must_fail git stash branch new_branch stash@{0} && + git rev-parse stash@{0} -- +' + test_expect_success 'stash apply shows status same as git status (relative to current directory)' ' git stash clear && echo 1 >subdir/subfile1 && @@ -800,6 +822,18 @@ test_expect_success 'create with multiple arguments for the message' ' test_cmp expect actual ' +test_expect_success 'create in a detached state' ' + test_when_finished "git checkout master" && + git checkout HEAD~1 && + >foo && + git add foo && + STASH_ID=$(git stash create) && + HEAD_ID=$(git rev-parse --short HEAD) && + echo "WIP on (no branch): ${HEAD_ID} initial" >expect && + git show --pretty=%s -s ${STASH_ID} >actual && + test_cmp expect actual +' + test_expect_success 'stash -- <pathspec> stashes and restores the file' ' >foo && >bar && diff --git a/t/t3905-stash-include-untracked.sh b/t/t3905-stash-include-untracked.sh index 193adc7b68..bfde4057ad 100755 --- a/t/t3905-stash-include-untracked.sh +++ b/t/t3905-stash-include-untracked.sh @@ -211,4 +211,21 @@ test_expect_success 'stash push with $IFS character' ' test_path_is_file bar ' +cat > .gitignore <<EOF +ignored +ignored.d/* +EOF + +test_expect_success 'stash previously ignored file' ' + git reset HEAD && + git add .gitignore && + git commit -m "Add .gitignore" && + >ignored.d/foo && + echo "!ignored.d/foo" >> .gitignore && + git stash save --include-untracked && + test_path_is_missing ignored.d/foo && + git stash pop && + test_path_is_file ignored.d/foo +' + test_done diff --git a/t/t4015-diff-whitespace.sh b/t/t4015-diff-whitespace.sh index 289806d0c7..12d182dc1b 100755 --- a/t/t4015-diff-whitespace.sh +++ b/t/t4015-diff-whitespace.sh @@ -972,4 +972,563 @@ test_expect_success 'option overrides diff.wsErrorHighlight' ' ' +test_expect_success 'detect moved code, complete file' ' + git reset --hard && + cat <<-\EOF >test.c && + #include<stdio.h> + main() + { + printf("Hello World"); + } + EOF + git add test.c && + git commit -m "add main function" && + git mv test.c main.c && + test_config color.diff.oldMoved "normal red" && + test_config color.diff.newMoved "normal green" && + git diff HEAD --color-moved=zebra --no-renames | test_decode_color >actual && + cat >expected <<-\EOF && + <BOLD>diff --git a/main.c b/main.c<RESET> + <BOLD>new file mode 100644<RESET> + <BOLD>index 0000000..a986c57<RESET> + <BOLD>--- /dev/null<RESET> + <BOLD>+++ b/main.c<RESET> + <CYAN>@@ -0,0 +1,5 @@<RESET> + <BGREEN>+<RESET><BGREEN>#include<stdio.h><RESET> + <BGREEN>+<RESET><BGREEN>main()<RESET> + <BGREEN>+<RESET><BGREEN>{<RESET> + <BGREEN>+<RESET><BGREEN>printf("Hello World");<RESET> + <BGREEN>+<RESET><BGREEN>}<RESET> + <BOLD>diff --git a/test.c b/test.c<RESET> + <BOLD>deleted file mode 100644<RESET> + <BOLD>index a986c57..0000000<RESET> + <BOLD>--- a/test.c<RESET> + <BOLD>+++ /dev/null<RESET> + <CYAN>@@ -1,5 +0,0 @@<RESET> + <BRED>-#include<stdio.h><RESET> + <BRED>-main()<RESET> + <BRED>-{<RESET> + <BRED>-printf("Hello World");<RESET> + <BRED>-}<RESET> + EOF + + test_cmp expected actual +' + +test_expect_success 'detect malicious moved code, inside file' ' + test_config color.diff.oldMoved "normal red" && + test_config color.diff.newMoved "normal green" && + test_config color.diff.oldMovedAlternative "blue" && + test_config color.diff.newMovedAlternative "yellow" && + git reset --hard && + cat <<-\EOF >main.c && + #include<stdio.h> + int stuff() + { + printf("Hello "); + printf("World\n"); + } + + int secure_foo(struct user *u) + { + if (!u->is_allowed_foo) + return; + foo(u); + } + + int main() + { + foo(); + } + EOF + cat <<-\EOF >test.c && + #include<stdio.h> + int bar() + { + printf("Hello World, but different\n"); + } + + int another_function() + { + bar(); + } + EOF + git add main.c test.c && + git commit -m "add main and test file" && + cat <<-\EOF >main.c && + #include<stdio.h> + int stuff() + { + printf("Hello "); + printf("World\n"); + } + + int main() + { + foo(); + } + EOF + cat <<-\EOF >test.c && + #include<stdio.h> + int bar() + { + printf("Hello World, but different\n"); + } + + int secure_foo(struct user *u) + { + foo(u); + if (!u->is_allowed_foo) + return; + } + + int another_function() + { + bar(); + } + EOF + git diff HEAD --no-renames --color-moved=zebra| test_decode_color >actual && + cat <<-\EOF >expected && + <BOLD>diff --git a/main.c b/main.c<RESET> + <BOLD>index 27a619c..7cf9336 100644<RESET> + <BOLD>--- a/main.c<RESET> + <BOLD>+++ b/main.c<RESET> + <CYAN>@@ -5,13 +5,6 @@<RESET> <RESET>printf("Hello ");<RESET> + printf("World\n");<RESET> + }<RESET> + <RESET> + <BRED>-int secure_foo(struct user *u)<RESET> + <BRED>-{<RESET> + <BLUE>-if (!u->is_allowed_foo)<RESET> + <BLUE>-return;<RESET> + <RED>-foo(u);<RESET> + <RED>-}<RESET> + <RED>-<RESET> + int main()<RESET> + {<RESET> + foo();<RESET> + <BOLD>diff --git a/test.c b/test.c<RESET> + <BOLD>index 1dc1d85..2bedec9 100644<RESET> + <BOLD>--- a/test.c<RESET> + <BOLD>+++ b/test.c<RESET> + <CYAN>@@ -4,6 +4,13 @@<RESET> <RESET>int bar()<RESET> + printf("Hello World, but different\n");<RESET> + }<RESET> + <RESET> + <BGREEN>+<RESET><BGREEN>int secure_foo(struct user *u)<RESET> + <BGREEN>+<RESET><BGREEN>{<RESET> + <GREEN>+<RESET><GREEN>foo(u);<RESET> + <BGREEN>+<RESET><BGREEN>if (!u->is_allowed_foo)<RESET> + <BGREEN>+<RESET><BGREEN>return;<RESET> + <GREEN>+<RESET><GREEN>}<RESET> + <GREEN>+<RESET> + int another_function()<RESET> + {<RESET> + bar();<RESET> + EOF + + test_cmp expected actual +' + +test_expect_success 'plain moved code, inside file' ' + test_config color.diff.oldMoved "normal red" && + test_config color.diff.newMoved "normal green" && + test_config color.diff.oldMovedAlternative "blue" && + test_config color.diff.newMovedAlternative "yellow" && + # needs previous test as setup + git diff HEAD --no-renames --color-moved=plain| test_decode_color >actual && + cat <<-\EOF >expected && + <BOLD>diff --git a/main.c b/main.c<RESET> + <BOLD>index 27a619c..7cf9336 100644<RESET> + <BOLD>--- a/main.c<RESET> + <BOLD>+++ b/main.c<RESET> + <CYAN>@@ -5,13 +5,6 @@<RESET> <RESET>printf("Hello ");<RESET> + printf("World\n");<RESET> + }<RESET> + <RESET> + <BRED>-int secure_foo(struct user *u)<RESET> + <BRED>-{<RESET> + <BRED>-if (!u->is_allowed_foo)<RESET> + <BRED>-return;<RESET> + <BRED>-foo(u);<RESET> + <BRED>-}<RESET> + <BRED>-<RESET> + int main()<RESET> + {<RESET> + foo();<RESET> + <BOLD>diff --git a/test.c b/test.c<RESET> + <BOLD>index 1dc1d85..2bedec9 100644<RESET> + <BOLD>--- a/test.c<RESET> + <BOLD>+++ b/test.c<RESET> + <CYAN>@@ -4,6 +4,13 @@<RESET> <RESET>int bar()<RESET> + printf("Hello World, but different\n");<RESET> + }<RESET> + <RESET> + <BGREEN>+<RESET><BGREEN>int secure_foo(struct user *u)<RESET> + <BGREEN>+<RESET><BGREEN>{<RESET> + <BGREEN>+<RESET><BGREEN>foo(u);<RESET> + <BGREEN>+<RESET><BGREEN>if (!u->is_allowed_foo)<RESET> + <BGREEN>+<RESET><BGREEN>return;<RESET> + <BGREEN>+<RESET><BGREEN>}<RESET> + <BGREEN>+<RESET> + int another_function()<RESET> + {<RESET> + bar();<RESET> + EOF + + test_cmp expected actual +' + +test_expect_success 'detect permutations inside moved code -- dimmed_zebra' ' + git reset --hard && + cat <<-\EOF >lines.txt && + long line 1 + long line 2 + long line 3 + line 4 + line 5 + line 6 + line 7 + line 8 + line 9 + line 10 + line 11 + line 12 + line 13 + long line 14 + long line 15 + long line 16 + EOF + git add lines.txt && + git commit -m "add poetry" && + cat <<-\EOF >lines.txt && + line 4 + line 5 + line 6 + line 7 + line 8 + line 9 + long line 1 + long line 2 + long line 3 + long line 14 + long line 15 + long line 16 + line 10 + line 11 + line 12 + line 13 + EOF + test_config color.diff.oldMoved "magenta" && + test_config color.diff.newMoved "cyan" && + test_config color.diff.oldMovedAlternative "blue" && + test_config color.diff.newMovedAlternative "yellow" && + test_config color.diff.oldMovedDimmed "normal magenta" && + test_config color.diff.newMovedDimmed "normal cyan" && + test_config color.diff.oldMovedAlternativeDimmed "normal blue" && + test_config color.diff.newMovedAlternativeDimmed "normal yellow" && + git diff HEAD --no-renames --color-moved=dimmed_zebra | + grep -v "index" | + test_decode_color >actual && + cat <<-\EOF >expected && + <BOLD>diff --git a/lines.txt b/lines.txt<RESET> + <BOLD>--- a/lines.txt<RESET> + <BOLD>+++ b/lines.txt<RESET> + <CYAN>@@ -1,16 +1,16 @@<RESET> + <BMAGENTA>-long line 1<RESET> + <BMAGENTA>-long line 2<RESET> + <BMAGENTA>-long line 3<RESET> + line 4<RESET> + line 5<RESET> + line 6<RESET> + line 7<RESET> + line 8<RESET> + line 9<RESET> + <BCYAN>+<RESET><BCYAN>long line 1<RESET> + <BCYAN>+<RESET><BCYAN>long line 2<RESET> + <CYAN>+<RESET><CYAN>long line 3<RESET> + <YELLOW>+<RESET><YELLOW>long line 14<RESET> + <BYELLOW>+<RESET><BYELLOW>long line 15<RESET> + <BYELLOW>+<RESET><BYELLOW>long line 16<RESET> + line 10<RESET> + line 11<RESET> + line 12<RESET> + line 13<RESET> + <BMAGENTA>-long line 14<RESET> + <BMAGENTA>-long line 15<RESET> + <BMAGENTA>-long line 16<RESET> + EOF + test_cmp expected actual +' + +test_expect_success 'cmd option assumes configured colored-moved' ' + test_config color.diff.oldMoved "magenta" && + test_config color.diff.newMoved "cyan" && + test_config color.diff.oldMovedAlternative "blue" && + test_config color.diff.newMovedAlternative "yellow" && + test_config color.diff.oldMovedDimmed "normal magenta" && + test_config color.diff.newMovedDimmed "normal cyan" && + test_config color.diff.oldMovedAlternativeDimmed "normal blue" && + test_config color.diff.newMovedAlternativeDimmed "normal yellow" && + test_config diff.colorMoved zebra && + git diff HEAD --no-renames --color-moved | + grep -v "index" | + test_decode_color >actual && + cat <<-\EOF >expected && + <BOLD>diff --git a/lines.txt b/lines.txt<RESET> + <BOLD>--- a/lines.txt<RESET> + <BOLD>+++ b/lines.txt<RESET> + <CYAN>@@ -1,16 +1,16 @@<RESET> + <MAGENTA>-long line 1<RESET> + <MAGENTA>-long line 2<RESET> + <MAGENTA>-long line 3<RESET> + line 4<RESET> + line 5<RESET> + line 6<RESET> + line 7<RESET> + line 8<RESET> + line 9<RESET> + <CYAN>+<RESET><CYAN>long line 1<RESET> + <CYAN>+<RESET><CYAN>long line 2<RESET> + <CYAN>+<RESET><CYAN>long line 3<RESET> + <YELLOW>+<RESET><YELLOW>long line 14<RESET> + <YELLOW>+<RESET><YELLOW>long line 15<RESET> + <YELLOW>+<RESET><YELLOW>long line 16<RESET> + line 10<RESET> + line 11<RESET> + line 12<RESET> + line 13<RESET> + <MAGENTA>-long line 14<RESET> + <MAGENTA>-long line 15<RESET> + <MAGENTA>-long line 16<RESET> + EOF + test_cmp expected actual +' + +test_expect_success 'no effect from --color-moved with --word-diff' ' + cat <<-\EOF >text.txt && + Lorem Ipsum is simply dummy text of the printing and typesetting industry. + EOF + git add text.txt && + git commit -a -m "clean state" && + cat <<-\EOF >text.txt && + simply Lorem Ipsum dummy is text of the typesetting and printing industry. + EOF + git diff --color-moved --word-diff >actual && + git diff --word-diff >expect && + test_cmp expect actual +' + +test_expect_success 'move detection ignoring whitespace ' ' + git reset --hard && + cat <<\EOF >lines.txt && +line 1 +line 2 +line 3 +line 4 +long line 5 +long line 6 +long line 7 +EOF + git add lines.txt && + git commit -m "add poetry" && + cat <<\EOF >lines.txt && + long line 5 + long line 6 + long line 7 +line 1 +line 2 +line 3 +line 4 +EOF + test_config color.diff.oldMoved "magenta" && + test_config color.diff.newMoved "cyan" && + git diff HEAD --no-renames --color-moved | + grep -v "index" | + test_decode_color >actual && + cat <<-\EOF >expected && + <BOLD>diff --git a/lines.txt b/lines.txt<RESET> + <BOLD>--- a/lines.txt<RESET> + <BOLD>+++ b/lines.txt<RESET> + <CYAN>@@ -1,7 +1,7 @@<RESET> + <GREEN>+<RESET> <GREEN>long line 5<RESET> + <GREEN>+<RESET> <GREEN>long line 6<RESET> + <GREEN>+<RESET> <GREEN>long line 7<RESET> + line 1<RESET> + line 2<RESET> + line 3<RESET> + line 4<RESET> + <RED>-long line 5<RESET> + <RED>-long line 6<RESET> + <RED>-long line 7<RESET> + EOF + test_cmp expected actual && + + git diff HEAD --no-renames -w --color-moved | + grep -v "index" | + test_decode_color >actual && + cat <<-\EOF >expected && + <BOLD>diff --git a/lines.txt b/lines.txt<RESET> + <BOLD>--- a/lines.txt<RESET> + <BOLD>+++ b/lines.txt<RESET> + <CYAN>@@ -1,7 +1,7 @@<RESET> + <CYAN>+<RESET> <CYAN>long line 5<RESET> + <CYAN>+<RESET> <CYAN>long line 6<RESET> + <CYAN>+<RESET> <CYAN>long line 7<RESET> + line 1<RESET> + line 2<RESET> + line 3<RESET> + line 4<RESET> + <MAGENTA>-long line 5<RESET> + <MAGENTA>-long line 6<RESET> + <MAGENTA>-long line 7<RESET> + EOF + test_cmp expected actual +' + +test_expect_success '--color-moved block at end of diff output respects MIN_ALNUM_COUNT' ' + git reset --hard && + >bar && + cat <<-\EOF >foo && + irrelevant_line + line1 + EOF + git add foo bar && + git commit -m x && + + cat <<-\EOF >bar && + line1 + EOF + cat <<-\EOF >foo && + irrelevant_line + EOF + + git diff HEAD --color-moved=zebra --no-renames | + grep -v "index" | + test_decode_color >actual && + cat >expected <<-\EOF && + <BOLD>diff --git a/bar b/bar<RESET> + <BOLD>--- a/bar<RESET> + <BOLD>+++ b/bar<RESET> + <CYAN>@@ -0,0 +1 @@<RESET> + <GREEN>+<RESET><GREEN>line1<RESET> + <BOLD>diff --git a/foo b/foo<RESET> + <BOLD>--- a/foo<RESET> + <BOLD>+++ b/foo<RESET> + <CYAN>@@ -1,2 +1 @@<RESET> + irrelevant_line<RESET> + <RED>-line1<RESET> + EOF + + test_cmp expected actual +' + +test_expect_success '--color-moved respects MIN_ALNUM_COUNT' ' + git reset --hard && + cat <<-\EOF >foo && + nineteen chars 456789 + irrelevant_line + twenty chars 234567890 + EOF + >bar && + git add foo bar && + git commit -m x && + + cat <<-\EOF >foo && + irrelevant_line + EOF + cat <<-\EOF >bar && + twenty chars 234567890 + nineteen chars 456789 + EOF + + git diff HEAD --color-moved=zebra --no-renames | + grep -v "index" | + test_decode_color >actual && + cat >expected <<-\EOF && + <BOLD>diff --git a/bar b/bar<RESET> + <BOLD>--- a/bar<RESET> + <BOLD>+++ b/bar<RESET> + <CYAN>@@ -0,0 +1,2 @@<RESET> + <BOLD;CYAN>+<RESET><BOLD;CYAN>twenty chars 234567890<RESET> + <GREEN>+<RESET><GREEN>nineteen chars 456789<RESET> + <BOLD>diff --git a/foo b/foo<RESET> + <BOLD>--- a/foo<RESET> + <BOLD>+++ b/foo<RESET> + <CYAN>@@ -1,3 +1 @@<RESET> + <RED>-nineteen chars 456789<RESET> + irrelevant_line<RESET> + <BOLD;MAGENTA>-twenty chars 234567890<RESET> + EOF + + test_cmp expected actual +' + +test_expect_success '--color-moved treats adjacent blocks as separate for MIN_ALNUM_COUNT' ' + git reset --hard && + cat <<-\EOF >foo && + 7charsA + irrelevant_line + 7charsB + 7charsC + EOF + >bar && + git add foo bar && + git commit -m x && + + cat <<-\EOF >foo && + irrelevant_line + EOF + cat <<-\EOF >bar && + 7charsB + 7charsC + 7charsA + EOF + + git diff HEAD --color-moved=zebra --no-renames | grep -v "index" | test_decode_color >actual && + cat >expected <<-\EOF && + <BOLD>diff --git a/bar b/bar<RESET> + <BOLD>--- a/bar<RESET> + <BOLD>+++ b/bar<RESET> + <CYAN>@@ -0,0 +1,3 @@<RESET> + <GREEN>+<RESET><GREEN>7charsB<RESET> + <GREEN>+<RESET><GREEN>7charsC<RESET> + <GREEN>+<RESET><GREEN>7charsA<RESET> + <BOLD>diff --git a/foo b/foo<RESET> + <BOLD>--- a/foo<RESET> + <BOLD>+++ b/foo<RESET> + <CYAN>@@ -1,4 +1 @@<RESET> + <RED>-7charsA<RESET> + irrelevant_line<RESET> + <RED>-7charsB<RESET> + <RED>-7charsC<RESET> + EOF + + test_cmp expected actual +' + +test_expect_success 'move detection with submodules' ' + test_create_repo bananas && + echo ripe >bananas/recipe && + git -C bananas add recipe && + test_commit fruit && + test_commit -C bananas recipe && + git submodule add ./bananas && + git add bananas && + git commit -a -m "bananas are like a heavy library?" && + echo foul >bananas/recipe && + echo ripe >fruit.t && + + git diff --submodule=diff --color-moved >actual && + + # no move detection as the moved line is across repository boundaries. + test_decode_color <actual >decoded_actual && + ! grep BGREEN decoded_actual && + ! grep BRED decoded_actual && + + # nor did we mess with it another way + git diff --submodule=diff | test_decode_color >expect && + test_cmp expect decoded_actual +' + test_done diff --git a/t/t4027-diff-submodule.sh b/t/t4027-diff-submodule.sh index 518bf9524e..2ffd11a142 100755 --- a/t/t4027-diff-submodule.sh +++ b/t/t4027-diff-submodule.sh @@ -113,35 +113,6 @@ test_expect_success 'git diff HEAD with dirty submodule (work tree, refs match)' ! test -s actual4 ' -test_expect_success 'git diff HEAD with dirty submodule (work tree, refs match) [.git/config]' ' - git config diff.ignoreSubmodules all && - git diff HEAD >actual && - ! test -s actual && - git config submodule.subname.ignore none && - git config submodule.subname.path sub && - git diff HEAD >actual && - sed -e "1,/^@@/d" actual >actual.body && - expect_from_to >expect.body $subprev $subprev-dirty && - test_cmp expect.body actual.body && - git config submodule.subname.ignore all && - git diff HEAD >actual2 && - ! test -s actual2 && - git config submodule.subname.ignore untracked && - git diff HEAD >actual3 && - sed -e "1,/^@@/d" actual3 >actual3.body && - expect_from_to >expect.body $subprev $subprev-dirty && - test_cmp expect.body actual3.body && - git config submodule.subname.ignore dirty && - git diff HEAD >actual4 && - ! test -s actual4 && - git diff HEAD --ignore-submodules=none >actual && - sed -e "1,/^@@/d" actual >actual.body && - expect_from_to >expect.body $subprev $subprev-dirty && - test_cmp expect.body actual.body && - git config --remove-section submodule.subname && - git config --unset diff.ignoreSubmodules -' - test_expect_success 'git diff HEAD with dirty submodule (work tree, refs match) [.gitmodules]' ' git config diff.ignoreSubmodules dirty && git diff HEAD >actual && @@ -208,24 +179,6 @@ test_expect_success 'git diff HEAD with dirty submodule (untracked, refs match)' ! test -s actual4 ' -test_expect_success 'git diff HEAD with dirty submodule (untracked, refs match) [.git/config]' ' - git config submodule.subname.ignore all && - git config submodule.subname.path sub && - git diff HEAD >actual2 && - ! test -s actual2 && - git config submodule.subname.ignore untracked && - git diff HEAD >actual3 && - ! test -s actual3 && - git config submodule.subname.ignore dirty && - git diff HEAD >actual4 && - ! test -s actual4 && - git diff --ignore-submodules=none HEAD >actual && - sed -e "1,/^@@/d" actual >actual.body && - expect_from_to >expect.body $subprev $subprev-dirty && - test_cmp expect.body actual.body && - git config --remove-section submodule.subname -' - test_expect_success 'git diff HEAD with dirty submodule (untracked, refs match) [.gitmodules]' ' git config --add -f .gitmodules submodule.subname.ignore all && git config --add -f .gitmodules submodule.subname.path sub && @@ -261,26 +214,6 @@ test_expect_success 'git diff between submodule commits' ' ! test -s actual ' -test_expect_success 'git diff between submodule commits [.git/config]' ' - git diff HEAD^..HEAD >actual && - sed -e "1,/^@@/d" actual >actual.body && - expect_from_to >expect.body $subtip $subprev && - test_cmp expect.body actual.body && - git config submodule.subname.ignore dirty && - git config submodule.subname.path sub && - git diff HEAD^..HEAD >actual && - sed -e "1,/^@@/d" actual >actual.body && - expect_from_to >expect.body $subtip $subprev && - test_cmp expect.body actual.body && - git config submodule.subname.ignore all && - git diff HEAD^..HEAD >actual && - ! test -s actual && - git diff --ignore-submodules=dirty HEAD^..HEAD >actual && - sed -e "1,/^@@/d" actual >actual.body && - expect_from_to >expect.body $subtip $subprev && - git config --remove-section submodule.subname -' - test_expect_success 'git diff between submodule commits [.gitmodules]' ' git diff HEAD^..HEAD >actual && sed -e "1,/^@@/d" actual >actual.body && diff --git a/t/t4062-diff-pickaxe.sh b/t/t4062-diff-pickaxe.sh index 7c4903f497..1130c8019b 100755 --- a/t/t4062-diff-pickaxe.sh +++ b/t/t4062-diff-pickaxe.sh @@ -14,8 +14,10 @@ test_expect_success setup ' test_tick && git commit -m "A 4k file" ' + +# OpenBSD only supports up to 255 repetitions, so repeat twice for 64*64=4096. test_expect_success '-G matches' ' - git diff --name-only -G "^0{4096}$" HEAD^ >out && + git diff --name-only -G "^(0{64}){64}$" HEAD^ >out && test 4096-zeroes.txt = "$(cat out)" ' diff --git a/t/t4124-apply-ws-rule.sh b/t/t4124-apply-ws-rule.sh index d350065f25..4fc27c51f7 100755 --- a/t/t4124-apply-ws-rule.sh +++ b/t/t4124-apply-ws-rule.sh @@ -467,21 +467,42 @@ test_expect_success 'same, but with CR-LF line endings && cr-at-eol set' ' test_cmp one expect ' -test_expect_success 'same, but with CR-LF line endings && cr-at-eol unset' ' +test_expect_success 'CR-LF line endings && add line && text=auto' ' git config --unset core.whitespace && printf "a\r\n" >one && + cp one save-one && + git add one && printf "b\r\n" >>one && - printf "c\r\n" >>one && + cp one expect && + git diff -- one >patch && + mv save-one one && + echo "one text=auto" >.gitattributes && + git apply patch && + test_cmp one expect +' + +test_expect_success 'CR-LF line endings && change line && text=auto' ' + printf "a\r\n" >one && cp one save-one && - printf " \r\n" >>one && git add one && + printf "b\r\n" >one && cp one expect && - printf "d\r\n" >>one && git diff -- one >patch && mv save-one one && - echo d >>expect && + echo "one text=auto" >.gitattributes && + git apply patch && + test_cmp one expect +' - git apply --ignore-space-change --whitespace=fix patch && +test_expect_success 'LF in repo, CRLF in worktree && change line && text=auto' ' + printf "a\n" >one && + git add one && + printf "b\r\n" >one && + git diff -- one >patch && + printf "a\r\n" >one && + echo "one text=auto" >.gitattributes && + git -c core.eol=CRLF apply patch && + printf "b\r\n" >expect && test_cmp one expect ' diff --git a/t/t4150-am.sh b/t/t4150-am.sh index 44807e218d..73b67b4280 100755 --- a/t/t4150-am.sh +++ b/t/t4150-am.sh @@ -40,6 +40,8 @@ test_expect_success 'setup: messages' ' dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi. + + Reported-by: A N Other <a.n.other@example.com> EOF cat >failmail <<-\EOF && @@ -93,7 +95,7 @@ test_expect_success setup ' echo world >>file && git add file && test_tick && - git commit -s -F msg && + git commit -F msg && git tag second && git format-patch --stdout first >patch1 && @@ -124,8 +126,6 @@ test_expect_success setup ' echo "Date: $GIT_AUTHOR_DATE" && echo && sed -e "1,2d" msg && - echo && - echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>" && echo "---" && git diff-tree --no-commit-id --stat -p second } >patch1-stgit.eml && @@ -144,8 +144,6 @@ test_expect_success setup ' echo "# Parent $_z40" && cat msg && echo && - echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>" && - echo && git diff-tree --no-commit-id -p second } >patch1-hg.eml && @@ -470,13 +468,15 @@ test_expect_success 'am --signoff adds Signed-off-by: line' ' git reset --hard && git checkout -b master2 first && git am --signoff <patch2 && - printf "%s\n" "$signoff" >expected && - echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>" >>expected && - git cat-file commit HEAD^ | grep "Signed-off-by:" >actual && - test_cmp expected actual && - echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>" >expected && - git cat-file commit HEAD | grep "Signed-off-by:" >actual && - test_cmp expected actual + { + printf "third\n\nSigned-off-by: %s <%s>\n\n" \ + "$GIT_COMMITTER_NAME" "$GIT_COMMITTER_EMAIL" && + cat msg && + printf "Signed-off-by: %s <%s>\n\n" \ + "$GIT_COMMITTER_NAME" "$GIT_COMMITTER_EMAIL" + } >expected-log && + git log --pretty=%B -2 HEAD >actual && + test_cmp expected-log actual ' test_expect_success 'am stays in branch' ' @@ -486,17 +486,60 @@ test_expect_success 'am stays in branch' ' ' test_expect_success 'am --signoff does not add Signed-off-by: line if already there' ' - git format-patch --stdout HEAD^ >patch3 && - sed -e "/^Subject/ s,\[PATCH,Re: Re: Re: & 1/5 v2] [foo," patch3 >patch4 && - rm -fr .git/rebase-apply && - git reset --hard && - git checkout HEAD^ && - git am --signoff patch4 && - git cat-file commit HEAD >actual && - test $(grep -c "^Signed-off-by:" actual) -eq 1 + git format-patch --stdout first >patch3 && + git reset --hard first && + git am --signoff <patch3 && + git log --pretty=%B -2 HEAD >actual && + test_cmp expected-log actual +' + +test_expect_success 'am --signoff adds Signed-off-by: if another author is preset' ' + NAME="A N Other" && + EMAIL="a.n.other@example.com" && + { + printf "third\n\nSigned-off-by: %s <%s>\nSigned-off-by: %s <%s>\n\n" \ + "$GIT_COMMITTER_NAME" "$GIT_COMMITTER_EMAIL" \ + "$NAME" "$EMAIL" && + cat msg && + printf "Signed-off-by: %s <%s>\nSigned-off-by: %s <%s>\n\n" \ + "$GIT_COMMITTER_NAME" "$GIT_COMMITTER_EMAIL" \ + "$NAME" "$EMAIL" + } >expected-log && + git reset --hard first && + GIT_COMMITTER_NAME="$NAME" GIT_COMMITTER_EMAIL="$EMAIL" \ + git am --signoff <patch3 && + git log --pretty=%B -2 HEAD >actual && + test_cmp expected-log actual +' + +test_expect_success 'am --signoff duplicates Signed-off-by: if it is not the last one' ' + NAME="A N Other" && + EMAIL="a.n.other@example.com" && + { + printf "third\n\nSigned-off-by: %s <%s>\n\ +Signed-off-by: %s <%s>\nSigned-off-by: %s <%s>\n\n" \ + "$GIT_COMMITTER_NAME" "$GIT_COMMITTER_EMAIL" \ + "$NAME" "$EMAIL" \ + "$GIT_COMMITTER_NAME" "$GIT_COMMITTER_EMAIL" && + cat msg && + printf "Signed-off-by: %s <%s>\nSigned-off-by: %s <%s>\n\ +Signed-off-by: %s <%s>\n\n" \ + "$GIT_COMMITTER_NAME" "$GIT_COMMITTER_EMAIL" \ + "$NAME" "$EMAIL" \ + "$GIT_COMMITTER_NAME" "$GIT_COMMITTER_EMAIL" + } >expected-log && + git format-patch --stdout first >patch3 && + git reset --hard first && + git am --signoff <patch3 && + git log --pretty=%B -2 HEAD >actual && + test_cmp expected-log actual ' test_expect_success 'am without --keep removes Re: and [PATCH] stuff' ' + git format-patch --stdout HEAD^ >tmp && + sed -e "/^Subject/ s,\[PATCH,Re: Re: Re: & 1/5 v2] [foo," tmp >patch4 && + git reset --hard HEAD^ && + git am <patch4 && git rev-parse HEAD >expected && git rev-parse master2 >actual && test_cmp expected actual diff --git a/t/t4200-rerere.sh b/t/t4200-rerere.sh index 1a080e7823..d97d2bebc9 100755 --- a/t/t4200-rerere.sh +++ b/t/t4200-rerere.sh @@ -239,6 +239,43 @@ test_expect_success 'old records rest in peace' ' ! test -f $rr2/preimage ' +rerere_gc_custom_expiry_test () { + five_days="$1" right_now="$2" + test_expect_success "rerere gc with custom expiry ($five_days, $right_now)" ' + rm -fr .git/rr-cache && + rr=.git/rr-cache/$_z40 && + mkdir -p "$rr" && + >"$rr/preimage" && + >"$rr/postimage" && + + two_days_ago=$((-2*86400)) && + test-chmtime =$two_days_ago "$rr/preimage" && + test-chmtime =$two_days_ago "$rr/postimage" && + + find .git/rr-cache -type f | sort >original && + + git -c "gc.rerereresolved=$five_days" \ + -c "gc.rerereunresolved=$five_days" rerere gc && + find .git/rr-cache -type f | sort >actual && + test_cmp original actual && + + git -c "gc.rerereresolved=$five_days" \ + -c "gc.rerereunresolved=$right_now" rerere gc && + find .git/rr-cache -type f | sort >actual && + test_cmp original actual && + + git -c "gc.rerereresolved=$right_now" \ + -c "gc.rerereunresolved=$right_now" rerere gc && + find .git/rr-cache -type f | sort >actual && + >expect && + test_cmp expect actual + ' +} + +rerere_gc_custom_expiry_test 5 0 + +rerere_gc_custom_expiry_test 5.days.ago now + test_expect_success 'setup: file2 added differently in two branches' ' git reset --hard && @@ -419,24 +456,6 @@ count_pre_post () { test_line_count = "$2" actual } -test_expect_success 'rerere gc' ' - find .git/rr-cache -type f >original && - xargs test-chmtime -172800 <original && - - git -c gc.rerereresolved=5 -c gc.rerereunresolved=5 rerere gc && - find .git/rr-cache -type f >actual && - test_cmp original actual && - - git -c gc.rerereresolved=5 -c gc.rerereunresolved=0 rerere gc && - find .git/rr-cache -type f >actual && - test_cmp original actual && - - git -c gc.rerereresolved=0 -c gc.rerereunresolved=0 rerere gc && - find .git/rr-cache -type f >actual && - >expect && - test_cmp expect actual -' - merge_conflict_resolve () { git reset --hard && test_must_fail git merge six.1 && @@ -446,6 +465,8 @@ merge_conflict_resolve () { } test_expect_success 'multiple identical conflicts' ' + rm -fr .git/rr-cache && + mkdir .git/rr-cache && git reset --hard && test_seq 1 6 >early && diff --git a/t/t4202-log.sh b/t/t4202-log.sh index 3f3531f0a4..36d120c969 100755 --- a/t/t4202-log.sh +++ b/t/t4202-log.sh @@ -1523,6 +1523,12 @@ test_expect_success 'log diagnoses bogus HEAD' ' test_i18ngrep broken stderr ' +test_expect_success 'log does not default to HEAD when rev input is given' ' + >expect && + git log --branches=does-not-exist >actual && + test_cmp expect actual +' + test_expect_success 'set up --source tests' ' git checkout --orphan source-a && test_commit one && diff --git a/t/t4205-log-pretty-formats.sh b/t/t4205-log-pretty-formats.sh index 18aa1b5889..ec5f530102 100755 --- a/t/t4205-log-pretty-formats.sh +++ b/t/t4205-log-pretty-formats.sh @@ -539,25 +539,62 @@ cat >trailers <<EOF Signed-off-by: A U Thor <author@example.com> Acked-by: A U Thor <author@example.com> [ v2 updated patch description ] -Signed-off-by: A U Thor <author@example.com> +Signed-off-by: A U Thor + <author@example.com> EOF -test_expect_success 'pretty format %(trailers) shows trailers' ' +unfold () { + perl -0pe 's/\n\s+/ /' +} + +test_expect_success 'set up trailer tests' ' echo "Some contents" >trailerfile && git add trailerfile && - git commit -F - <<-EOF && + git commit -F - <<-EOF trailers: this commit message has trailers This commit is a test commit with trailers at the end. We parse this - message and display the trailers using %bT + message and display the trailers using %(trailers). $(cat trailers) EOF +' + +test_expect_success 'pretty format %(trailers) shows trailers' ' git log --no-walk --pretty="%(trailers)" >actual && - cat >expect <<-EOF && - $(cat trailers) + { + cat trailers && + echo + } >expect && + test_cmp expect actual +' - EOF +test_expect_success '%(trailers:only) shows only "key: value" trailers' ' + git log --no-walk --pretty="%(trailers:only)" >actual && + { + grep -v patch.description <trailers && + echo + } >expect && + test_cmp expect actual +' + +test_expect_success '%(trailers:unfold) unfolds trailers' ' + git log --no-walk --pretty="%(trailers:unfold)" >actual && + { + unfold <trailers && + echo + } >expect && + test_cmp expect actual +' + +test_expect_success ':only and :unfold work together' ' + git log --no-walk --pretty="%(trailers:only:unfold)" >actual && + git log --no-walk --pretty="%(trailers:unfold:only)" >reverse && + test_cmp actual reverse && + { + grep -v patch.description <trailers | unfold && + echo + } >expect && test_cmp expect actual ' diff --git a/t/t4207-log-decoration-colors.sh b/t/t4207-log-decoration-colors.sh index b972296f06..60f040cab8 100755 --- a/t/t4207-log-decoration-colors.sh +++ b/t/t4207-log-decoration-colors.sh @@ -7,11 +7,6 @@ test_description='Test for "git log --decorate" colors' . ./test-lib.sh -get_color () -{ - git config --get-color no.such.slot "$1" -} - test_expect_success setup ' git config diff.color.commit yellow && git config color.decorate.branch green && @@ -20,14 +15,14 @@ test_expect_success setup ' git config color.decorate.stash magenta && git config color.decorate.HEAD cyan && - c_reset=$(get_color reset) && + c_reset="<RESET>" && - c_commit=$(get_color yellow) && - c_branch=$(get_color green) && - c_remoteBranch=$(get_color red) && - c_tag=$(get_color "reverse bold yellow") && - c_stash=$(get_color magenta) && - c_HEAD=$(get_color cyan) && + c_commit="<YELLOW>" && + c_branch="<GREEN>" && + c_remoteBranch="<RED>" && + c_tag="<BOLD;REVERSE;YELLOW>" && + c_stash="<MAGENTA>" && + c_HEAD="<CYAN>" && test_commit A && git clone . other && @@ -59,7 +54,8 @@ EOF # to this test since it does not contain any decoration, hence --first-parent test_expect_success 'Commit Decorations Colored Correctly' ' git log --first-parent --abbrev=10 --all --decorate --oneline --color=always | - sed "s/[0-9a-f]\{10,10\}/COMMIT_ID/" >out && + sed "s/[0-9a-f]\{10,10\}/COMMIT_ID/" | + test_decode_color >out && test_cmp expected out ' diff --git a/t/t5001-archive-attr.sh b/t/t5001-archive-attr.sh index b04d955bfa..897f6f06d5 100755 --- a/t/t5001-archive-attr.sh +++ b/t/t5001-archive-attr.sh @@ -7,11 +7,15 @@ test_description='git archive attribute tests' SUBSTFORMAT='%H (%h)%n' test_expect_exists() { - test_expect_success " $1 exists" "test -e $1" + test_expect_${2:-success} " $1 exists" "test -e $1" } test_expect_missing() { - test_expect_success " $1 does not exist" "test ! -e $1" + test_expect_${2:-success} " $1 does not exist" "test ! -e $1" +} + +extract_tar_to_dir () { + (mkdir "$1" && cd "$1" && "$TAR" xf -) <"$1.tar" } test_expect_success 'setup' ' @@ -21,12 +25,19 @@ test_expect_success 'setup' ' echo ignored by tree >ignored-by-tree && echo ignored-by-tree export-ignore >.gitattributes && - git add ignored-by-tree .gitattributes && + mkdir ignored-by-tree.d && + >ignored-by-tree.d/file && + echo ignored-by-tree.d export-ignore >>.gitattributes && + git add ignored-by-tree ignored-by-tree.d .gitattributes && echo ignored by worktree >ignored-by-worktree && echo ignored-by-worktree export-ignore >.gitattributes && git add ignored-by-worktree && + mkdir excluded-by-pathspec.d && + >excluded-by-pathspec.d/file && + git add excluded-by-pathspec.d && + printf "A\$Format:%s\$O" "$SUBSTFORMAT" >nosubstfile && printf "A\$Format:%s\$O" "$SUBSTFORMAT" >substfile1 && printf "A not substituted O" >substfile2 && @@ -46,7 +57,37 @@ test_expect_success 'git archive' ' test_expect_missing archive/ignored test_expect_missing archive/ignored-by-tree +test_expect_missing archive/ignored-by-tree.d +test_expect_missing archive/ignored-by-tree.d/file test_expect_exists archive/ignored-by-worktree +test_expect_exists archive/excluded-by-pathspec.d +test_expect_exists archive/excluded-by-pathspec.d/file + +test_expect_success 'git archive with pathspec' ' + git archive HEAD ":!excluded-by-pathspec.d" >archive-pathspec.tar && + extract_tar_to_dir archive-pathspec +' + +test_expect_missing archive-pathspec/ignored +test_expect_missing archive-pathspec/ignored-by-tree +test_expect_missing archive-pathspec/ignored-by-tree.d +test_expect_missing archive-pathspec/ignored-by-tree.d/file +test_expect_exists archive-pathspec/ignored-by-worktree +test_expect_missing archive-pathspec/excluded-by-pathspec.d failure +test_expect_missing archive-pathspec/excluded-by-pathspec.d/file + +test_expect_success 'git archive with wildcard pathspec' ' + git archive HEAD ":!excluded-by-p*" >archive-pathspec-wildcard.tar && + extract_tar_to_dir archive-pathspec-wildcard +' + +test_expect_missing archive-pathspec-wildcard/ignored +test_expect_missing archive-pathspec-wildcard/ignored-by-tree +test_expect_missing archive-pathspec-wildcard/ignored-by-tree.d +test_expect_missing archive-pathspec-wildcard/ignored-by-tree.d/file +test_expect_exists archive-pathspec-wildcard/ignored-by-worktree +test_expect_missing archive-pathspec-wildcard/excluded-by-pathspec.d +test_expect_missing archive-pathspec-wildcard/excluded-by-pathspec.d/file test_expect_success 'git archive with worktree attributes' ' git archive --worktree-attributes HEAD >worktree.tar && diff --git a/t/t5304-prune.sh b/t/t5304-prune.sh index 133b5842b1..6694c19a1e 100755 --- a/t/t5304-prune.sh +++ b/t/t5304-prune.sh @@ -283,4 +283,41 @@ test_expect_success 'prune: handle alternate object database' ' git -C B prune ' +test_expect_success 'prune: handle index in multiple worktrees' ' + git worktree add second-worktree && + echo "new blob for second-worktree" >second-worktree/blob && + git -C second-worktree add blob && + git prune --expire=now && + git -C second-worktree show :blob >actual && + test_cmp second-worktree/blob actual +' + +test_expect_success 'prune: handle HEAD in multiple worktrees' ' + git worktree add --detach third-worktree && + echo "new blob for third-worktree" >third-worktree/blob && + git -C third-worktree add blob && + git -C third-worktree commit -m "third" && + rm .git/worktrees/third-worktree/index && + test_must_fail git -C third-worktree show :blob && + git prune --expire=now && + git -C third-worktree show HEAD:blob >actual && + test_cmp third-worktree/blob actual +' + +test_expect_success 'prune: handle HEAD reflog in multiple worktrees' ' + git config core.logAllRefUpdates true && + echo "lost blob for third-worktree" >expected && + ( + cd third-worktree && + cat ../expected >blob && + git add blob && + git commit -m "second commit in third" && + git reset --hard HEAD^ + ) && + git prune --expire=now && + SHA1=`git hash-object expected` && + git -C third-worktree show "$SHA1" >actual && + test_cmp expected actual +' + test_done diff --git a/t/t5308-pack-detect-duplicates.sh b/t/t5308-pack-detect-duplicates.sh index 9c5a8766ab..156ae9e9d3 100755 --- a/t/t5308-pack-detect-duplicates.sh +++ b/t/t5308-pack-detect-duplicates.sh @@ -56,20 +56,11 @@ test_expect_success 'create batch-check test vectors' ' EOF ' -test_expect_success 'lookup in duplicated pack (binary search)' ' +test_expect_success 'lookup in duplicated pack' ' git cat-file --batch-check <input >actual && test_cmp expect actual ' -test_expect_success 'lookup in duplicated pack (GIT_USE_LOOKUP)' ' - ( - GIT_USE_LOOKUP=1 && - export GIT_USE_LOOKUP && - git cat-file --batch-check <input >actual - ) && - test_cmp expect actual -' - test_expect_success 'index-pack can reject packs with duplicates' ' clear_packs && create_pack dups.pack 2 && diff --git a/t/t5520-pull.sh b/t/t5520-pull.sh index f15f7a3329..59c4b778d3 100755 --- a/t/t5520-pull.sh +++ b/t/t5520-pull.sh @@ -305,7 +305,7 @@ test_expect_success '--rebase with conflicts shows advice' ' test_tick && git commit -m "Create conflict" seq.txt && test_must_fail git pull --rebase . seq 2>err >out && - test_i18ngrep "When you have resolved this problem" out + test_i18ngrep "Resolve all conflicts manually" out ' test_expect_success 'failed --rebase shows advice' ' @@ -319,7 +319,7 @@ test_expect_success 'failed --rebase shows advice' ' git checkout -f -b fails-to-rebase HEAD^ && test_commit v2-without-cr file "2" file2-lf && test_must_fail git pull --rebase . diverging 2>err >out && - test_i18ngrep "When you have resolved this problem" out + test_i18ngrep "Resolve all conflicts manually" out ' test_expect_success '--rebase fails with multiple branches' ' diff --git a/t/t5526-fetch-submodules.sh b/t/t5526-fetch-submodules.sh index 162baf101f..42251f7f3a 100755 --- a/t/t5526-fetch-submodules.sh +++ b/t/t5526-fetch-submodules.sh @@ -193,7 +193,7 @@ test_expect_success "recurseSubmodules=true propagates into submodules" ' add_upstream_commit && ( cd downstream && - git config fetch.recurseSubmodules true + git config fetch.recurseSubmodules true && git fetch >../actual.out 2>../actual.err ) && test_must_be_empty actual.out && @@ -218,7 +218,7 @@ test_expect_success "--no-recurse-submodules overrides config setting" ' add_upstream_commit && ( cd downstream && - git config fetch.recurseSubmodules true + git config fetch.recurseSubmodules true && git fetch --no-recurse-submodules >../actual.out 2>../actual.err ) && ! test -s actual.out && @@ -232,7 +232,7 @@ test_expect_success "Recursion doesn't happen when no new commits are fetched in cd submodule && git config --unset fetch.recurseSubmodules ) && - git config --unset fetch.recurseSubmodules + git config --unset fetch.recurseSubmodules && git fetch >../actual.out 2>../actual.err ) && ! test -s actual.out && @@ -312,7 +312,7 @@ test_expect_success "Recursion picks up all submodules when necessary" ' ) && head1=$(git rev-parse --short HEAD^) && git add subdir/deepsubmodule && - git commit -m "new deepsubmodule" + git commit -m "new deepsubmodule" && head2=$(git rev-parse --short HEAD) && echo "Fetching submodule submodule" > ../expect.err.sub && echo "From $pwd/submodule" >> ../expect.err.sub && diff --git a/t/t5531-deep-submodule-push.sh b/t/t5531-deep-submodule-push.sh index beff65b8ac..0f84a53146 100755 --- a/t/t5531-deep-submodule-push.sh +++ b/t/t5531-deep-submodule-push.sh @@ -533,7 +533,8 @@ test_expect_success 'push propagating refspec to a submodule' ' # Fails when refspec includes an object id test_must_fail git -C work push --recurse-submodules=on-demand origin \ "$(git -C work rev-parse branch2):refs/heads/branch2" && - # Fails when refspec includes 'HEAD' as it is unsupported at this time + # Fails when refspec includes HEAD and parent and submodule do not + # have the same named branch checked out test_must_fail git -C work push --recurse-submodules=on-demand origin \ HEAD:refs/heads/branch2 && @@ -548,4 +549,26 @@ test_expect_success 'push propagating refspec to a submodule' ' test_cmp expected_pub actual_pub ' +test_expect_success 'push propagating HEAD refspec to a submodule' ' + git -C work/gar/bage checkout branch2 && + > work/gar/bage/junk12 && + git -C work/gar/bage add junk12 && + git -C work/gar/bage commit -m "Twelfth junk" && + + git -C work checkout branch2 && + git -C work add gar/bage && + git -C work commit -m "updating gar/bage in branch2" && + + # Passes since the superproject and submodules HEAD are both on branch2 + git -C work push --recurse-submodules=on-demand origin \ + HEAD:refs/heads/branch2 && + + git -C submodule.git rev-parse branch2 >actual_submodule && + git -C pub.git rev-parse branch2 >actual_pub && + git -C work/gar/bage rev-parse branch2 >expected_submodule && + git -C work rev-parse branch2 >expected_pub && + test_cmp expected_submodule actual_submodule && + test_cmp expected_pub actual_pub +' + test_done diff --git a/t/t5534-push-signed.sh b/t/t5534-push-signed.sh index 464ffdd147..1cea758f78 100755 --- a/t/t5534-push-signed.sh +++ b/t/t5534-push-signed.sh @@ -71,6 +71,13 @@ test_expect_success 'push --signed fails with a receiver without push certificat test_i18ngrep "the receiving end does not support" err ' +test_expect_success 'push --signed=1 is accepted' ' + prepare_dst && + mkdir -p dst/.git/hooks && + test_must_fail git push --signed=1 dst noop ff +noff 2>err && + test_i18ngrep "the receiving end does not support" err +' + test_expect_success GPG 'no certificate for a signed push with no update' ' prepare_dst && mkdir -p dst/.git/hooks && diff --git a/t/t5572-pull-submodule.sh b/t/t5572-pull-submodule.sh index 077eb07e11..321bd37deb 100755 --- a/t/t5572-pull-submodule.sh +++ b/t/t5572-pull-submodule.sh @@ -65,6 +65,38 @@ test_expect_success 'recursive pull updates working tree' ' test_path_is_file super/sub/merge_strategy.t ' +test_expect_success "submodule.recurse option triggers recursive pull" ' + test_commit -C child merge_strategy_2 && + git -C parent submodule update --remote && + git -C parent add sub && + git -C parent commit -m "update submodule" && + + git -C super -c submodule.recurse pull --no-rebase && + test_path_is_file super/sub/merge_strategy_2.t +' + +test_expect_success " --[no-]recurse-submodule and submodule.recurse" ' + test_commit -C child merge_strategy_3 && + git -C parent submodule update --remote && + git -C parent add sub && + git -C parent commit -m "update submodule" && + + git -C super -c submodule.recurse pull --no-recurse-submodules --no-rebase && + test_path_is_missing super/sub/merge_strategy_3.t && + git -C super -c submodule.recurse=false pull --recurse-submodules --no-rebase && + test_path_is_file super/sub/merge_strategy_3.t && + + test_commit -C child merge_strategy_4 && + git -C parent submodule update --remote && + git -C parent add sub && + git -C parent commit -m "update submodule" && + + git -C super -c submodule.recurse=false pull --no-recurse-submodules --no-rebase && + test_path_is_missing super/sub/merge_strategy_4.t && + git -C super -c submodule.recurse=true pull --recurse-submodules --no-rebase && + test_path_is_file super/sub/merge_strategy_4.t +' + test_expect_success 'recursive rebasing pull' ' # change upstream test_commit -C child rebase_strategy && diff --git a/t/t6002-rev-list-bisect.sh b/t/t6002-rev-list-bisect.sh index 534903bbd2..a661408038 100755 --- a/t/t6002-rev-list-bisect.sh +++ b/t/t6002-rev-list-bisect.sh @@ -236,17 +236,31 @@ test_sequence "--bisect" # # -test_expect_success '--bisect can default to good/bad refs' ' +test_expect_success 'set up fake --bisect refs' ' git update-ref refs/bisect/bad c3 && good=$(git rev-parse b1) && git update-ref refs/bisect/good-$good $good && good=$(git rev-parse c1) && - git update-ref refs/bisect/good-$good $good && + git update-ref refs/bisect/good-$good $good +' +test_expect_success 'rev-list --bisect can default to good/bad refs' ' # the only thing between c3 and c1 is c2 git rev-parse c2 >expect && git rev-list --bisect >actual && test_cmp expect actual ' +test_expect_success 'rev-parse --bisect can default to good/bad refs' ' + git rev-parse c3 ^b1 ^c1 >expect && + git rev-parse --bisect >actual && + + # output order depends on the refnames, which in turn depends on + # the exact sha1s. We just want to make sure we have the same set + # of lines in any order. + sort <expect >expect.sorted && + sort <actual >actual.sorted && + test_cmp expect.sorted actual.sorted +' + test_done diff --git a/t/t6006-rev-list-format.sh b/t/t6006-rev-list-format.sh index a1dcdb81d7..b326d550f3 100755 --- a/t/t6006-rev-list-format.sh +++ b/t/t6006-rev-list-format.sh @@ -59,10 +59,14 @@ test_format () { } # Feed to --format to provide predictable colored sequences. +BASIC_COLOR='%Credfoo%Creset' +COLOR='%C(red)foo%C(reset)' AUTO_COLOR='%C(auto,red)foo%C(auto,reset)' +ALWAYS_COLOR='%C(always,red)foo%C(always,reset)' has_color () { - printf '\033[31mfoo\033[m\n' >expect && - test_cmp expect "$1" + test_decode_color <"$1" >decoded && + echo "<RED>foo<RESET>" >expect && + test_cmp expect decoded } has_no_color () { @@ -170,62 +174,84 @@ $added EOF -test_format colors %Credfoo%Cgreenbar%Cbluebaz%Cresetxyzzy <<EOF -commit $head2 -[31mfoo[32mbar[34mbaz[mxyzzy -commit $head1 -[31mfoo[32mbar[34mbaz[mxyzzy -EOF - -test_format advanced-colors '%C(red yellow bold)foo%C(reset)' <<EOF -commit $head2 -[1;31;43mfoo[m -commit $head1 -[1;31;43mfoo[m -EOF - -test_expect_success '%C(auto,...) does not enable color by default' ' - git log --format=$AUTO_COLOR -1 >actual && - has_no_color actual +test_expect_success 'basic colors' ' + cat >expect <<-EOF && + commit $head2 + <RED>foo<GREEN>bar<BLUE>baz<RESET>xyzzy + EOF + format="%Credfoo%Cgreenbar%Cbluebaz%Cresetxyzzy" && + git rev-list --color --format="$format" -1 master >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expect actual ' -test_expect_success '%C(auto,...) enables colors for color.diff' ' - git -c color.diff=always log --format=$AUTO_COLOR -1 >actual && - has_color actual +test_expect_success 'advanced colors' ' + cat >expect <<-EOF && + commit $head2 + <BOLD;RED;BYELLOW>foo<RESET> + EOF + format="%C(red yellow bold)foo%C(reset)" && + git rev-list --color --format="$format" -1 master >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expect actual ' -test_expect_success '%C(auto,...) enables colors for color.ui' ' - git -c color.ui=always log --format=$AUTO_COLOR -1 >actual && - has_color actual -' +for spec in \ + "%Cred:$BASIC_COLOR" \ + "%C(...):$COLOR" \ + "%C(auto,...):$AUTO_COLOR" +do + desc=${spec%%:*} + color=${spec#*:} + test_expect_success "$desc does not enable color by default" ' + git log --format=$color -1 >actual && + has_no_color actual + ' -test_expect_success '%C(auto,...) respects --color' ' - git log --format=$AUTO_COLOR -1 --color >actual && - has_color actual -' + test_expect_success "$desc enables colors for color.diff" ' + git -c color.diff=always log --format=$color -1 >actual && + has_color actual + ' -test_expect_success '%C(auto,...) respects --no-color' ' - git -c color.ui=always log --format=$AUTO_COLOR -1 --no-color >actual && - has_no_color actual -' + test_expect_success "$desc enables colors for color.ui" ' + git -c color.ui=always log --format=$color -1 >actual && + has_color actual + ' -test_expect_success TTY '%C(auto,...) respects --color=auto (stdout is tty)' ' - test_terminal env TERM=vt100 \ - git log --format=$AUTO_COLOR -1 --color=auto >actual && - has_color actual -' + test_expect_success "$desc respects --color" ' + git log --format=$color -1 --color >actual && + has_color actual + ' -test_expect_success '%C(auto,...) respects --color=auto (stdout not tty)' ' - ( - TERM=vt100 && export TERM && - git log --format=$AUTO_COLOR -1 --color=auto >actual && + test_expect_success "$desc respects --no-color" ' + git -c color.ui=always log --format=$color -1 --no-color >actual && has_no_color actual - ) + ' + + test_expect_success TTY "$desc respects --color=auto (stdout is tty)" ' + test_terminal env TERM=vt100 \ + git log --format=$color -1 --color=auto >actual && + has_color actual + ' + + test_expect_success "$desc respects --color=auto (stdout not tty)" ' + ( + TERM=vt100 && export TERM && + git log --format=$color -1 --color=auto >actual && + has_no_color actual + ) + ' +done + +test_expect_success '%C(always,...) enables color even without tty' ' + git log --format=$ALWAYS_COLOR -1 >actual && + has_color actual ' test_expect_success '%C(auto) respects --color' ' - git log --color --format="%C(auto)%H" -1 >actual && - printf "\\033[33m%s\\033[m\\n" $(git rev-parse HEAD) >expect && + git log --color --format="%C(auto)%H" -1 >actual.raw && + test_decode_color <actual.raw >actual && + echo "<YELLOW>$(git rev-parse HEAD)<RESET>" >expect && test_cmp expect actual ' @@ -235,6 +261,17 @@ test_expect_success '%C(auto) respects --no-color' ' test_cmp expect actual ' +test_expect_success 'rev-list %C(auto,...) respects --color' ' + git rev-list --color --format="%C(auto,green)foo%C(auto,reset)" \ + -1 HEAD >actual.raw && + test_decode_color <actual.raw >actual && + cat >expect <<-EOF && + commit $(git rev-parse HEAD) + <GREEN>foo<RESET> + EOF + test_cmp expect actual +' + iconv -f utf-8 -t $test_encoding > commit-msg <<EOF Test printing of complex bodies diff --git a/t/t6018-rev-list-glob.sh b/t/t6018-rev-list-glob.sh index 381f35ed16..d3453c583c 100755 --- a/t/t6018-rev-list-glob.sh +++ b/t/t6018-rev-list-glob.sh @@ -255,27 +255,19 @@ test_expect_success 'rev-list accumulates multiple --exclude' ' compare rev-list "--exclude=refs/remotes/* --exclude=refs/tags/* --all" --branches ' - -# "git rev-list<ENTER>" is likely to be a bug in the calling script and may -# deserve an error message, but do cases where set of refs programmatically -# given using globbing and/or --stdin need to fail with the same error, or -# are we better off reporting a success with no output? The following few -# tests document the current behaviour to remind us that we might want to -# think about this issue. - -test_expect_failure 'rev-list may want to succeed with empty output on no input (1)' ' +test_expect_failure 'rev-list should succeed with empty output on empty stdin' ' >expect && git rev-list --stdin <expect >actual && test_cmp expect actual ' -test_expect_failure 'rev-list may want to succeed with empty output on no input (2)' ' +test_expect_success 'rev-list should succeed with empty output with all refs excluded' ' >expect && git rev-list --exclude=* --all >actual && test_cmp expect actual ' -test_expect_failure 'rev-list may want to succeed with empty output on no input (3)' ' +test_expect_success 'rev-list should succeed with empty output with empty --all' ' ( test_create_repo empty && cd empty && @@ -285,6 +277,12 @@ test_expect_failure 'rev-list may want to succeed with empty output on no input ) ' +test_expect_success 'rev-list should succeed with empty output with empty glob' ' + >expect && + git rev-list --glob=does-not-match-anything >actual && + test_cmp expect actual +' + test_expect_success 'shortlog accepts --glob/--tags/--remotes' ' compare shortlog "subspace/one subspace/two" --branches=subspace && diff --git a/t/t6040-tracking-info.sh b/t/t6040-tracking-info.sh index 97a07655a0..8f17fd9da8 100755 --- a/t/t6040-tracking-info.sh +++ b/t/t6040-tracking-info.sh @@ -100,7 +100,7 @@ test_expect_success 'checkout (up-to-date with upstream)' ' ( cd test && git checkout b6 ) >actual && - test_i18ngrep "Your branch is up-to-date with .origin/master" actual + test_i18ngrep "Your branch is up to date with .origin/master" actual ' test_expect_success 'status (diverged from upstream)' ' @@ -130,7 +130,7 @@ test_expect_success 'status (up-to-date with upstream)' ' # reports nothing to commit test_must_fail git commit --dry-run ) >actual && - test_i18ngrep "Your branch is up-to-date with .origin/master" actual + test_i18ngrep "Your branch is up to date with .origin/master" actual ' cat >expect <<\EOF @@ -188,35 +188,29 @@ test_expect_success 'fail to track annotated tags' ' test_must_fail git checkout heavytrack ' -test_expect_success 'setup tracking with branch --set-upstream on existing branch' ' +test_expect_success '--set-upstream-to does not change branch' ' git branch from-master master && - test_must_fail git config branch.from-master.merge > actual && - git branch --set-upstream from-master master && - git config branch.from-master.merge > actual && - grep -q "^refs/heads/master$" actual -' - -test_expect_success '--set-upstream does not change branch' ' + git branch --set-upstream-to master from-master && git branch from-master2 master && test_must_fail git config branch.from-master2.merge > actual && git rev-list from-master2 && git update-ref refs/heads/from-master2 from-master2^ && git rev-parse from-master2 >expect2 && - git branch --set-upstream from-master2 master && + git branch --set-upstream-to master from-master2 && git config branch.from-master.merge > actual && git rev-parse from-master2 >actual2 && grep -q "^refs/heads/master$" actual && cmp expect2 actual2 ' -test_expect_success '--set-upstream @{-1}' ' - git checkout from-master && +test_expect_success '--set-upstream-to @{-1}' ' + git checkout follower && git checkout from-master2 && git config branch.from-master2.merge > expect2 && - git branch --set-upstream @{-1} follower && + git branch --set-upstream-to @{-1} from-master && git config branch.from-master.merge > actual && git config branch.from-master2.merge > actual2 && - git branch --set-upstream from-master follower && + git branch --set-upstream-to follower from-master && git config branch.from-master.merge > expect && test_cmp expect2 actual2 && test_cmp expect actual diff --git a/t/t6120-describe.sh b/t/t6120-describe.sh index aa74eb8f0d..dd6dd9df9b 100755 --- a/t/t6120-describe.sh +++ b/t/t6120-describe.sh @@ -198,6 +198,31 @@ test_expect_success 'name-rev with exact tags' ' test_cmp expect actual ' +test_expect_success 'name-rev --all' ' + >expect.unsorted && + for rev in $(git rev-list --all) + do + git name-rev $rev >>expect.unsorted + done && + sort <expect.unsorted >expect && + git name-rev --all >actual.unsorted && + sort <actual.unsorted >actual && + test_cmp expect actual +' + +test_expect_success 'name-rev --stdin' ' + >expect.unsorted && + for rev in $(git rev-list --all) + do + name=$(git name-rev --name-only $rev) && + echo "$rev ($name)" >>expect.unsorted + done && + sort <expect.unsorted >expect && + git rev-list --all | git name-rev --stdin >actual.unsorted && + sort <actual.unsorted >actual && + test_cmp expect actual +' + test_expect_success 'describe --contains with the exact tags' ' echo "A^0" >expect && tag_object=$(git rev-parse refs/tags/A) && @@ -250,7 +275,39 @@ test_expect_success 'describe chokes on severely broken submodules' ' ' test_expect_success 'describe ignoring a borken submodule' ' git describe --broken >out && + test_when_finished "mv .git/modules/sub_moved .git/modules/sub1" && grep broken out ' +# we require ulimit, this excludes Windows +test_expect_failure ULIMIT_STACK_SIZE 'name-rev works in a deep repo' ' + i=1 && + while test $i -lt 8000 + do + echo "commit refs/heads/master +committer A U Thor <author@example.com> $((1000000000 + $i * 100)) +0200 +data <<EOF +commit #$i +EOF" + test $i = 1 && echo "from refs/heads/master^0" + i=$(($i + 1)) + done | git fast-import && + git checkout master && + git tag far-far-away HEAD^ && + echo "HEAD~4000 tags/far-far-away~3999" >expect && + git name-rev HEAD~4000 >actual && + test_cmp expect actual && + run_with_limited_stack git name-rev HEAD~4000 >actual && + test_cmp expect actual +' + +test_expect_success ULIMIT_STACK_SIZE 'describe works in a deep repo' ' + git tag -f far-far-away HEAD~7999 && + echo "far-far-away" >expect && + git describe --tags --abbrev=0 HEAD~4000 >actual && + test_cmp expect actual && + run_with_limited_stack git describe --tags --abbrev=0 HEAD~4000 >actual && + test_cmp expect actual +' + test_done diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh index 834a9ed168..2274a4b733 100755 --- a/t/t6300-for-each-ref.sh +++ b/t/t6300-for-each-ref.sh @@ -7,6 +7,7 @@ test_description='for-each-ref test' . ./test-lib.sh . "$TEST_DIRECTORY"/lib-gpg.sh +. "$TEST_DIRECTORY"/lib-terminal.sh # Mon Jul 3 23:18:43 2006 +0000 datestamp=1151968723 @@ -412,21 +413,33 @@ test_expect_success 'Check for invalid refname format' ' test_must_fail git for-each-ref --format="%(refname:INVALID)" ' -get_color () -{ - git config --get-color no.such.slot "$1" -} +test_expect_success 'set up color tests' ' + cat >expected.color <<-EOF && + $(git rev-parse --short refs/heads/master) <GREEN>master<RESET> + $(git rev-parse --short refs/remotes/origin/master) <GREEN>origin/master<RESET> + $(git rev-parse --short refs/tags/testtag) <GREEN>testtag<RESET> + $(git rev-parse --short refs/tags/two) <GREEN>two<RESET> + EOF + sed "s/<[^>]*>//g" <expected.color >expected.bare && + color_format="%(objectname:short) %(color:green)%(refname:short)" +' -cat >expected <<EOF -$(git rev-parse --short refs/heads/master) $(get_color green)master$(get_color reset) -$(git rev-parse --short refs/remotes/origin/master) $(get_color green)origin/master$(get_color reset) -$(git rev-parse --short refs/tags/testtag) $(get_color green)testtag$(get_color reset) -$(git rev-parse --short refs/tags/two) $(get_color green)two$(get_color reset) -EOF +test_expect_success TTY '%(color) shows color with a tty' ' + test_terminal env TERM=vt100 \ + git for-each-ref --format="$color_format" >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expected.color actual +' -test_expect_success 'Check %(color:...) ' ' - git for-each-ref --format="%(objectname:short) %(color:green)%(refname:short)" >actual && - test_cmp expected actual +test_expect_success '%(color) does not show color without tty' ' + TERM=vt100 git for-each-ref --format="$color_format" >actual && + test_cmp expected.bare actual +' + +test_expect_success 'color.ui=always can override tty check' ' + git -c color.ui=always for-each-ref --format="$color_format" >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expected.color actual ' cat >expected <<\EOF diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh index 0ef7b94394..5bf5ace56b 100755 --- a/t/t7004-tag.sh +++ b/t/t7004-tag.sh @@ -9,6 +9,7 @@ Tests for operations with tags.' . ./test-lib.sh . "$TEST_DIRECTORY"/lib-gpg.sh +. "$TEST_DIRECTORY"/lib-terminal.sh # creating and listing lightweight tags: @@ -1862,12 +1863,6 @@ test_expect_success 'version sort with very long prerelease suffix' ' git tag -l --sort=version:refname ' -run_with_limited_stack () { - (ulimit -s 128 && "$@") -} - -test_lazy_prereq ULIMIT_STACK_SIZE 'run_with_limited_stack true' - # we require ulimit, this excludes Windows test_expect_success ULIMIT_STACK_SIZE '--contains and --no-contains work in a deep repo' ' >expect && @@ -1887,7 +1882,7 @@ EOF" run_with_limited_stack git tag --contains HEAD >actual && test_cmp expect actual && run_with_limited_stack git tag --no-contains HEAD >actual && - test_line_count ">" 10 actual + test_line_count "-gt" 10 actual ' test_expect_success '--format should list tags as per format given' ' @@ -1900,6 +1895,30 @@ test_expect_success '--format should list tags as per format given' ' test_cmp expect actual ' +test_expect_success "set up color tests" ' + echo "<RED>v1.0<RESET>" >expect.color && + echo "v1.0" >expect.bare && + color_args="--format=%(color:red)%(refname:short) --list v1.0" +' + +test_expect_success '%(color) omitted without tty' ' + TERM=vt100 git tag $color_args >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expect.bare actual +' + +test_expect_success TTY '%(color) present with tty' ' + test_terminal env TERM=vt100 git tag $color_args >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expect.color actual +' + +test_expect_success 'color.ui=always overrides auto-color' ' + git -c color.ui=always tag $color_args >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expect.color actual +' + test_expect_success 'setup --merged test tags' ' git tag mergetest-1 HEAD~2 && git tag mergetest-2 HEAD~1 && diff --git a/t/t7006-pager.sh b/t/t7006-pager.sh index 20b4d83c28..9128ec5acd 100755 --- a/t/t7006-pager.sh +++ b/t/t7006-pager.sh @@ -134,6 +134,86 @@ test_expect_success TTY 'configuration can enable pager (from subdir)' ' } ' +test_expect_success TTY 'git tag -l defaults to paging' ' + rm -f paginated.out && + test_terminal git tag -l && + test -e paginated.out +' + +test_expect_success TTY 'git tag -l respects pager.tag' ' + rm -f paginated.out && + test_terminal git -c pager.tag=false tag -l && + ! test -e paginated.out +' + +test_expect_success TTY 'git tag -l respects --no-pager' ' + rm -f paginated.out && + test_terminal git -c pager.tag --no-pager tag -l && + ! test -e paginated.out +' + +test_expect_success TTY 'git tag with no args defaults to paging' ' + # no args implies -l so this should page like -l + rm -f paginated.out && + test_terminal git tag && + test -e paginated.out +' + +test_expect_success TTY 'git tag with no args respects pager.tag' ' + # no args implies -l so this should page like -l + rm -f paginated.out && + test_terminal git -c pager.tag=false tag && + ! test -e paginated.out +' + +test_expect_success TTY 'git tag --contains defaults to paging' ' + # --contains implies -l so this should page like -l + rm -f paginated.out && + test_terminal git tag --contains && + test -e paginated.out +' + +test_expect_success TTY 'git tag --contains respects pager.tag' ' + # --contains implies -l so this should page like -l + rm -f paginated.out && + test_terminal git -c pager.tag=false tag --contains && + ! test -e paginated.out +' + +test_expect_success TTY 'git tag -a defaults to not paging' ' + test_when_finished "git tag -d newtag" && + rm -f paginated.out && + test_terminal git tag -am message newtag && + ! test -e paginated.out +' + +test_expect_success TTY 'git tag -a ignores pager.tag' ' + test_when_finished "git tag -d newtag" && + rm -f paginated.out && + test_terminal git -c pager.tag tag -am message newtag && + ! test -e paginated.out +' + +test_expect_success TTY 'git tag -a respects --paginate' ' + test_when_finished "git tag -d newtag" && + rm -f paginated.out && + test_terminal git --paginate tag -am message newtag && + test -e paginated.out +' + +test_expect_success TTY 'git tag as alias ignores pager.tag with -a' ' + test_when_finished "git tag -d newtag" && + rm -f paginated.out && + test_terminal git -c pager.tag -c alias.t=tag t -am message newtag && + ! test -e paginated.out +' + +test_expect_success TTY 'git tag as alias respects pager.tag with -l' ' + rm -f paginated.out && + test_terminal git -c pager.tag=false -c alias.t=tag t -l && + ! test -e paginated.out +' + # A colored commit log will begin with an appropriate ANSI escape # for the first color; the text "commit" comes later. colorful() { diff --git a/t/t7301-clean-interactive.sh b/t/t7301-clean-interactive.sh index 3ae394e934..556e1850e2 100755 --- a/t/t7301-clean-interactive.sh +++ b/t/t7301-clean-interactive.sh @@ -472,4 +472,14 @@ test_expect_success 'git clean -id with prefix and path (ask)' ' ' +test_expect_success 'git clean -i paints the header in HEADER color' ' + >a.out && + echo q | + git -c color.ui=always clean -i | + test_decode_color | + head -n 1 >header && + # not i18ngrep + grep "^<BOLD>" header +' + test_done diff --git a/t/t7400-submodule-basic.sh b/t/t7400-submodule-basic.sh index dcac364c5f..6f8337ffb5 100755 --- a/t/t7400-submodule-basic.sh +++ b/t/t7400-submodule-basic.sh @@ -46,16 +46,6 @@ test_expect_success 'submodule update aborts on missing gitmodules url' ' test_must_fail git submodule init ' -test_expect_success 'configuration parsing' ' - test_when_finished "rm -f .gitmodules" && - cat >.gitmodules <<-\EOF && - [submodule "s"] - path - ignore - EOF - test_must_fail git status -' - test_expect_success 'setup - repository in init subdirectory' ' mkdir init && ( @@ -1289,4 +1279,10 @@ test_expect_success 'init properly sets the config' ' test_must_fail git -C multisuper_clone config --get submodule.sub1.active ' +test_expect_success 'recursive clone respects -q' ' + test_when_finished "rm -rf multisuper_clone" && + git clone -q --recurse-submodules multisuper multisuper_clone >actual && + test_must_be_empty actual +' + test_done diff --git a/t/t7411-submodule-config.sh b/t/t7411-submodule-config.sh index eea36f1dbe..46c09c7765 100755 --- a/t/t7411-submodule-config.sh +++ b/t/t7411-submodule-config.sh @@ -31,6 +31,21 @@ test_expect_success 'submodule config cache setup' ' ) ' +test_expect_success 'configuration parsing with error' ' + test_when_finished "rm -rf repo" && + test_create_repo repo && + cat >repo/.gitmodules <<-\EOF && + [submodule "s"] + path + ignore + EOF + ( + cd repo && + test_must_fail test-submodule-config "" s 2>actual && + test_i18ngrep "bad config" actual + ) +' + cat >super/expect <<EOF Submodule name: 'a' for path 'a' Submodule name: 'a' for path 'b' @@ -107,78 +122,6 @@ test_expect_success 'using different treeishs works' ' ) ' -cat >super/expect_url <<EOF -Submodule url: 'git@somewhere.else.net:a.git' for path 'b' -Submodule url: 'git@somewhere.else.net:submodule.git' for path 'submodule' -EOF - -cat >super/expect_local_path <<EOF -Submodule name: 'a' for path 'c' -Submodule name: 'submodule' for path 'submodule' -EOF - -test_expect_success 'reading of local configuration' ' - (cd super && - old_a=$(git config submodule.a.url) && - old_submodule=$(git config submodule.submodule.url) && - git config submodule.a.url git@somewhere.else.net:a.git && - git config submodule.submodule.url git@somewhere.else.net:submodule.git && - test-submodule-config --url \ - "" b \ - "" submodule \ - >actual && - test_cmp expect_url actual && - git config submodule.a.path c && - test-submodule-config \ - "" c \ - "" submodule \ - >actual && - test_cmp expect_local_path actual && - git config submodule.a.url "$old_a" && - git config submodule.submodule.url "$old_submodule" && - git config --unset submodule.a.path c - ) -' - -cat >super/expect_url <<EOF -Submodule url: '../submodule' for path 'b' -Submodule url: 'git@somewhere.else.net:submodule.git' for path 'submodule' -EOF - -test_expect_success 'reading of local configuration for uninitialized submodules' ' - ( - cd super && - git submodule deinit -f b && - old_submodule=$(git config submodule.submodule.url) && - git config submodule.submodule.url git@somewhere.else.net:submodule.git && - test-submodule-config --url \ - "" b \ - "" submodule \ - >actual && - test_cmp expect_url actual && - git config submodule.submodule.url "$old_submodule" && - git submodule init b - ) -' - -cat >super/expect_fetchrecurse_die.err <<EOF -fatal: bad submodule.submodule.fetchrecursesubmodules argument: blabla -EOF - -test_expect_success 'local error in fetchrecursesubmodule dies early' ' - (cd super && - git config submodule.submodule.fetchrecursesubmodules blabla && - test_must_fail test-submodule-config \ - "" b \ - "" submodule \ - >actual.out 2>actual.err && - touch expect_fetchrecurse_die.out && - test_cmp expect_fetchrecurse_die.out actual.out && - test_cmp expect_fetchrecurse_die.err actual.err && - git config --unset submodule.submodule.fetchrecursesubmodules - ) -' - test_expect_success 'error in history in fetchrecursesubmodule lets continue' ' (cd super && git config -f .gitmodules \ diff --git a/t/t7504-commit-msg-hook.sh b/t/t7504-commit-msg-hook.sh index 88d4cda299..302a3a2082 100755 --- a/t/t7504-commit-msg-hook.sh +++ b/t/t7504-commit-msg-hook.sh @@ -101,6 +101,10 @@ cat > "$HOOK" <<EOF exit 1 EOF +commit_msg_is () { + test "$(git log --pretty=format:%s%b -1)" = "$1" +} + test_expect_success 'with failing hook' ' echo "another" >> file && @@ -135,6 +139,32 @@ test_expect_success '--no-verify with failing hook (editor)' ' ' +test_expect_success 'merge fails with failing hook' ' + + test_when_finished "git branch -D newbranch" && + test_when_finished "git checkout -f master" && + git checkout --orphan newbranch && + : >file2 && + git add file2 && + git commit --no-verify file2 -m in-side-branch && + test_must_fail git merge --allow-unrelated-histories master && + commit_msg_is "in-side-branch" # HEAD before merge + +' + +test_expect_success 'merge bypasses failing hook with --no-verify' ' + + test_when_finished "git branch -D newbranch" && + test_when_finished "git checkout -f master" && + git checkout --orphan newbranch && + : >file2 && + git add file2 && + git commit --no-verify file2 -m in-side-branch && + git merge --no-verify --allow-unrelated-histories master && + commit_msg_is "Merge branch '\''master'\'' into newbranch" +' + + chmod -x "$HOOK" test_expect_success POSIXPERM 'with non-executable hook' ' @@ -178,10 +208,6 @@ exit 0 EOF chmod +x "$HOOK" -commit_msg_is () { - test "$(git log --pretty=format:%s%b -1)" = "$1" -} - test_expect_success 'hook edits commit message' ' echo "additional" >> file && @@ -217,7 +243,36 @@ test_expect_success "hook doesn't edit commit message (editor)" ' echo "more plus" > FAKE_MSG && GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit --no-verify && commit_msg_is "more plus" +' +test_expect_success 'hook called in git-merge picks up commit message' ' + test_when_finished "git branch -D newbranch" && + test_when_finished "git checkout -f master" && + git checkout --orphan newbranch && + : >file2 && + git add file2 && + git commit --no-verify file2 -m in-side-branch && + git merge --allow-unrelated-histories master && + commit_msg_is "new message" +' + +test_expect_failure 'merge --continue remembers --no-verify' ' + test_when_finished "git branch -D newbranch" && + test_when_finished "git checkout -f master" && + git checkout master && + echo a >file2 && + git add file2 && + git commit --no-verify -m "add file2 to master" && + git checkout -b newbranch master^ && + echo b >file2 && + git add file2 && + git commit --no-verify file2 -m in-side-branch && + git merge --no-verify -m not-rewritten-by-hook master && + # resolve conflict: + echo c >file2 && + git add file2 && + git merge --continue && + commit_msg_is not-rewritten-by-hook ' # set up fake editor to replace `pick` by `reword` @@ -237,4 +292,5 @@ test_expect_success 'hook is called for reword during `rebase -i`' ' ' + test_done diff --git a/t/t7513-interpret-trailers.sh b/t/t7513-interpret-trailers.sh index 0c6f91c433..164719d1c9 100755 --- a/t/t7513-interpret-trailers.sh +++ b/t/t7513-interpret-trailers.sh @@ -681,6 +681,36 @@ test_expect_success 'using "where = before"' ' test_cmp expected actual ' +test_expect_success 'overriding configuration with "--where after"' ' + git config trailer.ack.where "before" && + cat complex_message_body >expected && + sed -e "s/ Z\$/ /" >>expected <<-\EOF && + Fixes: Z + Acked-by= Z + Acked-by= Peff + Reviewed-by: Z + Signed-off-by: Z + EOF + git interpret-trailers --where after --trailer "ack: Peff" \ + complex_message >actual && + test_cmp expected actual +' + +test_expect_success 'using "where = before" with "--no-where"' ' + cat complex_message_body >expected && + sed -e "s/ Z\$/ /" >>expected <<-\EOF && + Bug #42 + Fixes: Z + Acked-by= Peff + Acked-by= Z + Reviewed-by: Z + Signed-off-by: Z + EOF + git interpret-trailers --where after --no-where --trailer "ack: Peff" \ + --trailer "bug: 42" complex_message >actual && + test_cmp expected actual +' + test_expect_success 'using "where = after"' ' git config trailer.ack.where "after" && cat complex_message_body >expected && @@ -947,6 +977,23 @@ test_expect_success 'using "ifExists = add" with "where = after"' ' test_cmp expected actual ' +test_expect_success 'overriding configuration with "--if-exists replace"' ' + git config trailer.fix.key "Fixes: " && + git config trailer.fix.ifExists "add" && + cat complex_message_body >expected && + sed -e "s/ Z\$/ /" >>expected <<-\EOF && + Bug #42 + Acked-by= Z + Reviewed-by: + Signed-off-by: Z + Fixes: 22 + EOF + git interpret-trailers --if-exists replace --trailer "review:" \ + --trailer "fix=53" --trailer "fix=22" --trailer "bug: 42" \ + <complex_message >actual && + test_cmp expected actual +' + test_expect_success 'using "ifExists = replace"' ' git config trailer.fix.key "Fixes: " && git config trailer.fix.ifExists "replace" && @@ -1026,6 +1073,25 @@ test_expect_success 'the default is "ifMissing = add"' ' test_cmp expected actual ' +test_expect_success 'overriding configuration with "--if-missing doNothing"' ' + git config trailer.ifmissing "add" && + cat complex_message_body >expected && + sed -e "s/ Z\$/ /" >>expected <<-\EOF && + Fixes: Z + Acked-by= Z + Acked-by= Junio + Acked-by= Peff + Reviewed-by: + Signed-off-by: Z + EOF + git interpret-trailers --if-missing doNothing \ + --trailer "review:" --trailer "fix=53" \ + --trailer "cc=Linus" --trailer "ack: Junio" \ + --trailer "fix=22" --trailer "bug: 42" --trailer "ack: Peff" \ + <complex_message >actual && + test_cmp expected actual +' + test_expect_success 'when default "ifMissing" is "doNothing"' ' git config trailer.ifmissing "doNothing" && cat complex_message_body >expected && @@ -1275,4 +1341,80 @@ test_expect_success 'with cut line' ' test_cmp expected actual ' +test_expect_success 'only trailers' ' + git config trailer.sign.command "echo config-value" && + cat >expected <<-\EOF && + existing: existing-value + sign: config-value + added: added-value + EOF + git interpret-trailers \ + --trailer added:added-value \ + --only-trailers >actual <<-\EOF && + my subject + + my body + + existing: existing-value + EOF + test_cmp expected actual +' + +test_expect_success 'only-trailers omits non-trailer in middle of block' ' + git config trailer.sign.command "echo config-value" && + cat >expected <<-\EOF && + Signed-off-by: nobody <nobody@nowhere> + Signed-off-by: somebody <somebody@somewhere> + sign: config-value + EOF + git interpret-trailers --only-trailers >actual <<-\EOF && + subject + + it is important that the trailers below are signed-off-by + so that they meet the "25% trailers Git knows about" heuristic + + Signed-off-by: nobody <nobody@nowhere> + this is not a trailer + Signed-off-by: somebody <somebody@somewhere> + EOF + test_cmp expected actual +' + +test_expect_success 'only input' ' + git config trailer.sign.command "echo config-value" && + cat >expected <<-\EOF && + existing: existing-value + EOF + git interpret-trailers \ + --only-trailers --only-input >actual <<-\EOF && + my subject + + my body + + existing: existing-value + EOF + test_cmp expected actual +' + +test_expect_success 'unfold' ' + cat >expected <<-\EOF && + foo: continued across several lines + EOF + # pass through tr to make leading and trailing whitespace more obvious + tr _ " " <<-\EOF | + my subject + + my body + + foo:_ + __continued + ___across + ____several + _____lines + ___ + EOF + git interpret-trailers --only-trailers --only-input --unfold >actual && + test_cmp expected actual +' + test_done diff --git a/t/t7600-merge.sh b/t/t7600-merge.sh index 2ebda509ac..80194b79f9 100755 --- a/t/t7600-merge.sh +++ b/t/t7600-merge.sh @@ -774,4 +774,19 @@ test_expect_success 'merge can be completed with --continue' ' verify_parents $c0 $c1 ' +write_script .git/FAKE_EDITOR <<EOF +# kill -TERM command added below. +EOF + +test_expect_success EXECKEEPSPID 'killed merge can be completed with --continue' ' + git reset --hard c0 && + ! "$SHELL_PATH" -c '\'' + echo kill -TERM $$ >> .git/FAKE_EDITOR + GIT_EDITOR=.git/FAKE_EDITOR + export GIT_EDITOR + exec git merge --no-ff --edit c1'\'' && + git merge --continue && + verify_parents $c0 $c1 +' + test_done diff --git a/t/t7614-merge-signoff.sh b/t/t7614-merge-signoff.sh new file mode 100755 index 0000000000..c1b8446f49 --- /dev/null +++ b/t/t7614-merge-signoff.sh @@ -0,0 +1,69 @@ +#!/bin/sh + +test_description='git merge --signoff + +This test runs git merge --signoff and makes sure that it works. +' + +. ./test-lib.sh + +# Setup test files +test_setup() { + # Expected commit message after merge --signoff + cat >expected-signed <<EOF && +Merge branch 'master' into other-branch + +Signed-off-by: $(git var GIT_COMMITTER_IDENT | sed -e "s/>.*/>/") +EOF + + # Expected commit message after merge without --signoff (or with --no-signoff) + cat >expected-unsigned <<EOF && +Merge branch 'master' into other-branch +EOF + + # Initial commit and feature branch to merge master into it. + git commit --allow-empty -m "Initial empty commit" && + git checkout -b other-branch && + test_commit other-branch file1 1 +} + +# Setup repository, files & feature branch +# This step must be run if You want to test 2,3 or 4 +# Order of 2,3,4 is not important, but 1 must be run before +# For example `-r 1,4` or `-r 1,4,2 -v` etc +# But not `-r 2` or `-r 4,3,2,1` +test_expect_success 'setup' ' + test_setup +' + +# Test with --signoff flag +test_expect_success 'git merge --signoff adds a sign-off line' ' + git checkout master && + test_commit master-branch-2 file2 2 && + git checkout other-branch && + git merge master --signoff --no-edit && + git cat-file commit HEAD | sed -e "1,/^\$/d" >actual && + test_cmp expected-signed actual +' + +# Test without --signoff flag +test_expect_success 'git merge does not add a sign-off line' ' + git checkout master && + test_commit master-branch-3 file3 3 && + git checkout other-branch && + git merge master --no-edit && + git cat-file commit HEAD | sed -e "1,/^\$/d" >actual && + test_cmp expected-unsigned actual +' + +# Test for --no-signoff flag +test_expect_success 'git merge --no-signoff flag cancels --signoff flag' ' + git checkout master && + test_commit master-branch-4 file4 4 && + git checkout other-branch && + git merge master --no-edit --signoff --no-signoff && + git cat-file commit HEAD | sed -e "1,/^\$/d" >actual && + test_cmp expected-unsigned actual +' + +test_done diff --git a/t/t7810-grep.sh b/t/t7810-grep.sh index f106387820..2a6679c2f5 100755 --- a/t/t7810-grep.sh +++ b/t/t7810-grep.sh @@ -374,6 +374,11 @@ test_expect_success 'grep -L -C' ' test_cmp expected actual ' +test_expect_success 'grep --files-without-match --quiet' ' + git grep --files-without-match --quiet nonexistent_string >actual && + test_cmp /dev/null actual +' + cat >expected <<EOF file:foo mmap bar_mmap EOF diff --git a/t/t8008-blame-formats.sh b/t/t8008-blame-formats.sh index 92c8e792d1..ae4b579d24 100755 --- a/t/t8008-blame-formats.sh +++ b/t/t8008-blame-formats.sh @@ -12,22 +12,25 @@ test_expect_success 'setup' ' echo c >>file && echo d >>file && test_tick && - git commit -a -m two + git commit -a -m two && + ID1=$(git rev-parse HEAD^) && + shortID1="^$(git rev-parse HEAD^ |cut -c 1-17)" && + ID2=$(git rev-parse HEAD) && + shortID2="$(git rev-parse HEAD |cut -c 1-18)" ' -cat >expect <<'EOF' -^baf5e0b (A U Thor 2005-04-07 15:13:13 -0700 1) a -8825379d (A U Thor 2005-04-07 15:14:13 -0700 2) b -8825379d (A U Thor 2005-04-07 15:14:13 -0700 3) c -8825379d (A U Thor 2005-04-07 15:14:13 -0700 4) d +cat >expect <<EOF +$shortID1 (A U Thor 2005-04-07 15:13:13 -0700 1) a +$shortID2 (A U Thor 2005-04-07 15:14:13 -0700 2) b +$shortID2 (A U Thor 2005-04-07 15:14:13 -0700 3) c +$shortID2 (A U Thor 2005-04-07 15:14:13 -0700 4) d EOF test_expect_success 'normal blame output' ' - git blame file >actual && + git blame --abbrev=17 file >actual && test_cmp expect actual ' -ID1=baf5e0b3869e0b2b2beb395a3720c7b51eac94fc -COMMIT1='author A U Thor +COMMIT1="author A U Thor author-mail <author@example.com> author-time 1112911993 author-tz -0700 @@ -37,9 +40,8 @@ committer-time 1112911993 committer-tz -0700 summary one boundary -filename file' -ID2=8825379dfb8a1267b58e8e5bcf69eec838f685ec -COMMIT2='author A U Thor +filename file" +COMMIT2="author A U Thor author-mail <author@example.com> author-time 1112912053 author-tz -0700 @@ -48,8 +50,8 @@ committer-mail <committer@example.com> committer-time 1112912053 committer-tz -0700 summary two -previous baf5e0b3869e0b2b2beb395a3720c7b51eac94fc file -filename file' +previous $ID1 file +filename file" cat >expect <<EOF $ID1 1 1 1 diff --git a/t/t9001-send-email.sh b/t/t9001-send-email.sh index d1e4e8ad19..f30980895c 100755 --- a/t/t9001-send-email.sh +++ b/t/t9001-send-email.sh @@ -148,6 +148,8 @@ cat >expected-cc <<\EOF !two@example.com! !three@example.com! !four@example.com! +!five@example.com! +!six@example.com! EOF " @@ -161,6 +163,8 @@ test_expect_success $PREREQ 'cc trailer with various syntax' ' Cc: <two@example.com> # trailing comments are ignored Cc: <three@example.com>, <not.four@example.com> one address per line Cc: "Some # Body" <four@example.com> [ <also.a.comment> ] + Cc: five@example.com # not.six@example.com + Cc: six@example.com, not.seven@example.com EOF clean_fake_sendmail && git send-email -1 --to=recipient@example.com \ diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh index 50a9a1d1c4..1701fe2a06 100644 --- a/t/test-lib-functions.sh +++ b/t/test-lib-functions.sh @@ -42,6 +42,7 @@ test_decode_color () { function name(n) { if (n == 0) return "RESET"; if (n == 1) return "BOLD"; + if (n == 7) return "REVERSE"; if (n == 30) return "BLACK"; if (n == 31) return "RED"; if (n == 32) return "GREEN"; diff --git a/t/test-lib.sh b/t/test-lib.sh index 1b6e53f78a..83f5d3dd21 100644 --- a/t/test-lib.sh +++ b/t/test-lib.sh @@ -44,6 +44,11 @@ GIT_BUILD_DIR="$TEST_DIRECTORY"/.. : ${ASAN_OPTIONS=detect_leaks=0:abort_on_error=1} export ASAN_OPTIONS +# If LSAN is in effect we _do_ want leak checking, but we still +# want to abort so that we notice the problems. +: ${LSAN_OPTIONS=abort_on_error=1} +export LSAN_OPTIONS + ################################################################ # It appears that people try to run tests without building... "$GIT_BUILD_DIR/git" >/dev/null @@ -99,7 +104,6 @@ unset VISUAL EMAIL LANGUAGE COLUMNS $("$PERL_PATH" -e ' my $ok = join("|", qw( TRACE DEBUG - USE_LOOKUP TEST .*_TEST PROVE @@ -275,7 +279,7 @@ then test -z "$verbose" && verbose_only="$valgrind_only" elif test -n "$valgrind" then - verbose=t + test -z "$verbose_log" && verbose=t fi if test -n "$color" @@ -991,9 +995,6 @@ case $uname_s in find () { /usr/bin/find "$@" } - sum () { - md5sum "$@" - } # git sees Windows-style pwd pwd () { builtin pwd -W @@ -1171,6 +1172,12 @@ run_with_limited_cmdline () { test_lazy_prereq CMDLINE_LIMIT 'run_with_limited_cmdline true' +run_with_limited_stack () { + (ulimit -s 128 && "$@") +} + +test_lazy_prereq ULIMIT_STACK_SIZE 'run_with_limited_stack true' + build_option () { git version --build-options | sed -ne "s/^$1: //p" |