diff options
Diffstat (limited to 't')
55 files changed, 2616 insertions, 196 deletions
diff --git a/t/gitweb-lib.sh b/t/gitweb-lib.sh index d5dab5a94f..006d2a8152 100644 --- a/t/gitweb-lib.sh +++ b/t/gitweb-lib.sh @@ -110,7 +110,12 @@ perl -MEncode -e '$e="";decode_utf8($e, Encode::FB_CROAK)' >/dev/null 2>&1 || { } perl -MCGI -MCGI::Util -MCGI::Carp -e 0 >/dev/null 2>&1 || { - skip_all='skipping gitweb tests, CGI module unusable' + skip_all='skipping gitweb tests, CGI & CGI::Util & CGI::Carp modules not available' + test_done +} + +perl -mTime::HiRes -e 0 >/dev/null 2>&1 || { + skip_all='skipping gitweb tests, Time::HiRes module not available' test_done } diff --git a/t/interop/.gitignore b/t/interop/.gitignore new file mode 100644 index 0000000000..49c78d3dba --- /dev/null +++ b/t/interop/.gitignore @@ -0,0 +1,4 @@ +/trash directory*/ +/test-results/ +/.prove/ +/build/ diff --git a/t/interop/Makefile b/t/interop/Makefile new file mode 100644 index 0000000000..31a4bbc716 --- /dev/null +++ b/t/interop/Makefile @@ -0,0 +1,16 @@ +-include ../../config.mak +export GIT_TEST_OPTIONS + +SHELL_PATH ?= $(SHELL) +SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) +T = $(sort $(wildcard i[0-9][0-9][0-9][0-9]-*.sh)) + +all: $(T) + +$(T): + @echo "*** $@ ***"; '$(SHELL_PATH_SQ)' $@ $(GIT_TEST_OPTS) + +clean: + rm -rf build "trash directory".* test-results + +.PHONY: all clean $(T) diff --git a/t/interop/README b/t/interop/README new file mode 100644 index 0000000000..72d42bd856 --- /dev/null +++ b/t/interop/README @@ -0,0 +1,85 @@ +Git version interoperability tests +================================== + +This directory has interoperability tests for git. Each script is +similar to the normal test scripts found in t/, but with the added twist +that two special versions of git, "git.a" and "git.b", are available in +the PATH. Individual tests can then check the interaction between the +two versions. + +When you add a feature that handles backwards compatibility between git +versions, it's encouraged to add a test here to make sure it behaves as +you expect. + + +Running Tests +------------- + +The easiest way to run tests is to say "make". This runs all +the tests against their default versions. + +You can run a single test like: + + $ ./i0000-basic.sh + ok 1 - bare git is forbidden + ok 2 - git.a version (v1.6.6.3) + ok 3 - git.b version (v2.11.1) + # passed all 3 test(s) + 1..3 + +Each test contains default versions to run against. You may override +these by setting `GIT_TEST_VERSION_A` and `GIT_TEST_VERSION_B` in the +environment. Note that not all combinations will give sensible outcomes +for all tests (e.g., a test checking for a specific old/new interaction +may want something "old" enough" and something "new" enough; see +individual tests for details). + +Version names should be resolvable as revisions in the current +repository. They will be exported and built as needed using the +config.mak files found at the root of your working tree. + +The exception is the special version "." which uses the currently-built +contents of your working tree. + +You can set the following variables (in the environment or in your config.mak): + + GIT_INTEROP_MAKE_OPTS + Options to pass to `make` when building a git version (e.g., + `-j8`). + +You can also pass any command-line options taken by ordinary git tests (e.g., +"-v"). + + +Naming Tests +------------ + +The interop test files are named like: + + iNNNN-short-description.sh + +where N is a decimal digit. The same conventions for choosing NNNN as +for normal tests apply. + + +Writing Tests +------------- + +An interop test script starts like a normal script, declaring a few +variables and then including interop-lib.sh (which includes test-lib.sh). +Besides test_description, you should also set the $VERSION_A and $VERSION_B +variables to give the default versions to test against. See t0000-basic.sh for +an example. + +You can then use test_expect_success as usual, with a few differences: + + 1. The special commands "git.a" and "git.b" correspond to the + two versions. + + 2. You cannot call a bare "git". This is to prevent accidents where + you meant "git.a" or "git.b". + + 3. The trash directory is _not_ a git repository by default. You + should create one with the appropriate version of git. + +At the end of the script, call test_done as usual. diff --git a/t/interop/i0000-basic.sh b/t/interop/i0000-basic.sh new file mode 100755 index 0000000000..903e9193f8 --- /dev/null +++ b/t/interop/i0000-basic.sh @@ -0,0 +1,27 @@ +#!/bin/sh + +# Note that this test only works on real version numbers, +# as it depends on matching the output to "git version". +VERSION_A=v1.6.6.3 +VERSION_B=v2.11.1 + +test_description='sanity test interop library' +. ./interop-lib.sh + +test_expect_success 'bare git is forbidden' ' + test_must_fail git version +' + +test_expect_success "git.a version ($VERSION_A)" ' + echo git version ${VERSION_A#v} >expect && + git.a version >actual && + test_cmp expect actual +' + +test_expect_success "git.b version ($VERSION_B)" ' + echo git version ${VERSION_B#v} >expect && + git.b version >actual && + test_cmp expect actual +' + +test_done diff --git a/t/interop/i5500-git-daemon.sh b/t/interop/i5500-git-daemon.sh new file mode 100755 index 0000000000..1daf69420b --- /dev/null +++ b/t/interop/i5500-git-daemon.sh @@ -0,0 +1,41 @@ +#!/bin/sh + +VERSION_A=. +VERSION_B=v1.0.0 + +: ${LIB_GIT_DAEMON_PORT:=5500} +LIB_GIT_DAEMON_COMMAND='git.a daemon' + +test_description='clone and fetch by older client' +. ./interop-lib.sh +. "$TEST_DIRECTORY"/lib-git-daemon.sh + +start_git_daemon --export-all + +repo=$GIT_DAEMON_DOCUMENT_ROOT_PATH/repo + +test_expect_success "create repo served by $VERSION_A" ' + git.a init "$repo" && + git.a -C "$repo" commit --allow-empty -m one +' + +test_expect_success "clone with $VERSION_B" ' + git.b clone "$GIT_DAEMON_URL/repo" child && + echo one >expect && + git.a -C child log -1 --format=%s >actual && + test_cmp expect actual +' + +test_expect_success "fetch with $VERSION_B" ' + git.a -C "$repo" commit --allow-empty -m two && + ( + cd child && + git.b fetch + ) && + echo two >expect && + git.a -C child log -1 --format=%s FETCH_HEAD >actual && + test_cmp expect actual +' + +stop_git_daemon +test_done diff --git a/t/interop/interop-lib.sh b/t/interop/interop-lib.sh new file mode 100644 index 0000000000..3e0a2911d4 --- /dev/null +++ b/t/interop/interop-lib.sh @@ -0,0 +1,92 @@ +# Interoperability testing framework. Each script should source +# this after setting default $VERSION_A and $VERSION_B variables. + +. ../../GIT-BUILD-OPTIONS +INTEROP_ROOT=$(pwd) +BUILD_ROOT=$INTEROP_ROOT/build + +build_version () { + if test -z "$1" + then + echo >&2 "error: test script did not set default versions" + return 1 + fi + + if test "$1" = "." + then + git rev-parse --show-toplevel + return 0 + fi + + sha1=$(git rev-parse "$1^{tree}") || return 1 + dir=$BUILD_ROOT/$sha1 + + if test -e "$dir/.built" + then + echo "$dir" + return 0 + fi + + echo >&2 "==> Building $1..." + + mkdir -p "$dir" || return 1 + + (cd "$(git rev-parse --show-cdup)" && git archive --format=tar "$sha1") | + (cd "$dir" && tar x) || + return 1 + + for config in config.mak config.mak.autogen config.status + do + if test -e "$INTEROP_ROOT/../../$config" + then + cp "$INTEROP_ROOT/../../$config" "$dir/" || return 1 + fi + done + + ( + cd "$dir" && + make $GIT_INTEROP_MAKE_OPTS >&2 && + touch .built + ) || return 1 + + echo "$dir" +} + +# Old versions of git don't have bin-wrappers, so let's give a rough emulation. +wrap_git () { + write_script "$1" <<-EOF + GIT_EXEC_PATH="$2" + export GIT_EXEC_PATH + PATH="$2:\$PATH" + export GIT_EXEC_PATH + exec git "\$@" + EOF +} + +generate_wrappers () { + mkdir -p .bin && + wrap_git .bin/git.a "$DIR_A" && + wrap_git .bin/git.b "$DIR_B" && + write_script .bin/git <<-\EOF && + echo >&2 fatal: test tried to run generic git + exit 1 + EOF + PATH=$(pwd)/.bin:$PATH +} + +VERSION_A=${GIT_TEST_VERSION_A:-$VERSION_A} +VERSION_B=${GIT_TEST_VERSION_B:-$VERSION_B} + +if ! DIR_A=$(build_version "$VERSION_A") || + ! DIR_B=$(build_version "$VERSION_B") +then + echo >&2 "fatal: unable to build git versions" + exit 1 +fi + +TEST_DIRECTORY=$INTEROP_ROOT/.. +TEST_OUTPUT_DIRECTORY=$INTEROP_ROOT +TEST_NO_CREATE_REPO=t +. "$TEST_DIRECTORY"/test-lib.sh + +generate_wrappers || die "unable to set up interop test environment" diff --git a/t/lib-git-daemon.sh b/t/lib-git-daemon.sh index f9cbd47931..987d40680b 100644 --- a/t/lib-git-daemon.sh +++ b/t/lib-git-daemon.sh @@ -46,7 +46,8 @@ start_git_daemon() { say >&3 "Starting git daemon ..." mkfifo git_daemon_output - git daemon --listen=127.0.0.1 --port="$LIB_GIT_DAEMON_PORT" \ + ${LIB_GIT_DAEMON_COMMAND:-git daemon} \ + --listen=127.0.0.1 --port="$LIB_GIT_DAEMON_PORT" \ --reuseaddr --verbose \ --base-path="$GIT_DAEMON_DOCUMENT_ROOT_PATH" \ "$@" "$GIT_DAEMON_DOCUMENT_ROOT_PATH" \ diff --git a/t/lib-httpd/apache.conf b/t/lib-httpd/apache.conf index 69174c6e31..0642ae7e6e 100644 --- a/t/lib-httpd/apache.conf +++ b/t/lib-httpd/apache.conf @@ -133,6 +133,15 @@ RewriteRule ^/ftp-redir/(.*)$ ftp://localhost:1000/$1 [R=302] RewriteRule ^/loop-redir/x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-(.*) /$1 [R=302] RewriteRule ^/loop-redir/(.*)$ /loop-redir/x-$1 [R=302] +# redir-to/502/x?y -> really-redir-to?path=502/x&qs=y which returns 502 +# redir-to/x?y -> really-redir-to?path=x&qs=y -> x?y +RewriteCond %{QUERY_STRING} ^(.*)$ +RewriteRule ^/redir-to/(.*)$ /really-redir-to?path=$1&qs=%1 [R=302] +RewriteCond %{QUERY_STRING} ^path=502/(.*)&qs=(.*)$ +RewriteRule ^/really-redir-to$ - [R=502,L] +RewriteCond %{QUERY_STRING} ^path=(.*)&qs=(.*)$ +RewriteRule ^/really-redir-to$ /%1?%2 [R=302] + # The first rule issues a client-side redirect to something # that _doesn't_ look like a git repo. The second rule is a # server-side rewrite, so that it turns out the odd-looking diff --git a/t/perf/p0001-rev-list.sh b/t/perf/p0001-rev-list.sh index 16359d51ae..ebf172401b 100755 --- a/t/perf/p0001-rev-list.sh +++ b/t/perf/p0001-rev-list.sh @@ -15,7 +15,8 @@ test_perf 'rev-list --all --objects' ' ' test_expect_success 'create new unreferenced commit' ' - commit=$(git commit-tree HEAD^{tree} -p HEAD) + commit=$(git commit-tree HEAD^{tree} -p HEAD) && + test_export commit ' test_perf 'rev-list $commit --not --all' ' diff --git a/t/perf/p7000-filter-branch.sh b/t/perf/p7000-filter-branch.sh index 15ee5d1d53..b029586ccb 100755 --- a/t/perf/p7000-filter-branch.sh +++ b/t/perf/p7000-filter-branch.sh @@ -16,4 +16,9 @@ test_perf 'noop filter' ' git filter-branch -f base..HEAD ' +test_perf 'noop prune-empty' ' + git checkout --detach tip && + git filter-branch -f --prune-empty base..HEAD +' + test_done diff --git a/t/perf/perf-lib.sh b/t/perf/perf-lib.sh index 46f08ee087..ab4b8b06ae 100644 --- a/t/perf/perf-lib.sh +++ b/t/perf/perf-lib.sh @@ -83,7 +83,7 @@ test_perf_create_repo_from () { error "bug in the test script: not 2 parameters to test-create-repo" repo="$1" source="$2" - source_git="$(git -C "$source" rev-parse --git-dir)" + source_git="$("$MODERN_GIT" -C "$source" rev-parse --git-dir)" objects_dir="$("$MODERN_GIT" -C "$source" rev-parse --git-path objects)" mkdir -p "$repo/.git" ( @@ -102,7 +102,7 @@ test_perf_create_repo_from () { ) && ( cd "$repo" && - git init -q && { + "$MODERN_GIT" init -q && { test_have_prereq SYMLINKS || git config core.symlinks false } && diff --git a/t/perf/run b/t/perf/run index e8adedadfd..c788d713ae 100755 --- a/t/perf/run +++ b/t/perf/run @@ -63,6 +63,9 @@ run_dirs_helper () { unset GIT_TEST_INSTALLED else GIT_TEST_INSTALLED="$mydir/bin-wrappers" + # Older versions of git lacked bin-wrappers; fallback to the + # files in the root. + test -d "$GIT_TEST_INSTALLED" || GIT_TEST_INSTALLED=$mydir export GIT_TEST_INSTALLED fi run_one_dir "$@" diff --git a/t/t0003-attributes.sh b/t/t0003-attributes.sh index f0fbb42554..f19ae4f8cc 100755 --- a/t/t0003-attributes.sh +++ b/t/t0003-attributes.sh @@ -13,10 +13,31 @@ attr_check () { test_line_count = 0 err } +attr_check_quote () { + + path="$1" + quoted_path="$2" + expect="$3" + + git check-attr test -- "$path" >actual && + echo "\"$quoted_path\": test: $expect" >expect && + test_cmp expect actual + +} + +test_expect_success 'open-quoted pathname' ' + echo "\"a test=a" >.gitattributes && + test_must_fail attr_check a a +' + + test_expect_success 'setup' ' mkdir -p a/b/d a/c b && ( echo "[attr]notest !test" + echo "\" d \" test=d" + echo " e test=e" + echo " e\" test=e" echo "f test=f" echo "a/i test=a/i" echo "onoff test -test" @@ -69,6 +90,11 @@ test_expect_success 'command line checks' ' ' test_expect_success 'attribute test' ' + + attr_check " d " d && + attr_check e e && + attr_check_quote e\" e\\\" e && + attr_check f f && attr_check a/f f && attr_check a/c/f f && diff --git a/t/t0100-previous.sh b/t/t0100-previous.sh index e0a6940232..58c0b7e9b6 100755 --- a/t/t0100-previous.sh +++ b/t/t0100-previous.sh @@ -56,5 +56,13 @@ test_expect_success 'merge @{-100} before checking out that many branches yet' ' test_must_fail git merge @{-100} ' +test_expect_success 'log -g @{-1}' ' + git checkout -b last_branch && + git checkout -b new_branch && + echo "last_branch@{0}" >expect && + git log -g --format=%gd @{-1} >actual && + test_cmp expect actual +' + test_done diff --git a/t/t1300-repo-config.sh b/t/t1300-repo-config.sh index 923bfc5a26..afcca0d52c 100755 --- a/t/t1300-repo-config.sh +++ b/t/t1300-repo-config.sh @@ -1097,6 +1097,68 @@ test_expect_success 'multiple git -c appends config' ' test_cmp expect actual ' +test_expect_success 'last one wins: two level vars' ' + + # sec.var and sec.VAR are the same variable, as the first + # and the last level of a configuration variable name is + # case insensitive. + + echo VAL >expect && + + git -c sec.var=val -c sec.VAR=VAL config --get sec.var >actual && + test_cmp expect actual && + git -c SEC.var=val -c sec.var=VAL config --get sec.var >actual && + test_cmp expect actual && + + git -c sec.var=val -c sec.VAR=VAL config --get SEC.var >actual && + test_cmp expect actual && + git -c SEC.var=val -c sec.var=VAL config --get sec.VAR >actual && + test_cmp expect actual +' + +test_expect_success 'last one wins: three level vars' ' + + # v.a.r and v.A.r are not the same variable, as the middle + # level of a three-level configuration variable name is + # case sensitive. + + echo val >expect && + git -c v.a.r=val -c v.A.r=VAL config --get v.a.r >actual && + test_cmp expect actual && + git -c v.a.r=val -c v.A.r=VAL config --get V.a.R >actual && + test_cmp expect actual && + + # v.a.r and V.a.R are the same variable, as the first + # and the last level of a configuration variable name is + # case insensitive. + + echo VAL >expect && + git -c v.a.r=val -c v.a.R=VAL config --get v.a.r >actual && + test_cmp expect actual && + git -c v.a.r=val -c V.a.r=VAL config --get v.a.r >actual && + test_cmp expect actual && + git -c v.a.r=val -c v.a.R=VAL config --get V.a.R >actual && + test_cmp expect actual && + git -c v.a.r=val -c V.a.r=VAL config --get V.a.R >actual && + test_cmp expect actual +' + +for VAR in a .a a. a.0b a."b c". a."b c".0d +do + test_expect_success "git -c $VAR=VAL rejects invalid '$VAR'" ' + test_must_fail git -c "$VAR=VAL" config -l + ' +done + +for VAR in a.b a."b c".d +do + test_expect_success "git -c $VAR=VAL works with valid '$VAR'" ' + echo VAL >expect && + git -c "$VAR=VAL" config --get "$VAR" >actual && + test_cmp expect actual + ' +done + test_expect_success 'git -c is not confused by empty environment' ' GIT_CONFIG_PARAMETERS="" git -c x.one=1 config --list ' @@ -1177,6 +1239,111 @@ test_expect_success 'urlmatch' ' test_cmp expect actual ' +test_expect_success 'urlmatch favors more specific URLs' ' + cat >.git/config <<-\EOF && + [http "https://example.com/"] + cookieFile = /tmp/root.txt + [http "https://example.com/subdirectory"] + cookieFile = /tmp/subdirectory.txt + [http "https://user@example.com/"] + cookieFile = /tmp/user.txt + [http "https://averylonguser@example.com/"] + cookieFile = /tmp/averylonguser.txt + [http "https://preceding.example.com"] + cookieFile = /tmp/preceding.txt + [http "https://*.example.com"] + cookieFile = /tmp/wildcard.txt + [http "https://*.example.com/wildcardwithsubdomain"] + cookieFile = /tmp/wildcardwithsubdomain.txt + [http "https://trailing.example.com"] + cookieFile = /tmp/trailing.txt + [http "https://user@*.example.com/"] + cookieFile = /tmp/wildcardwithuser.txt + [http "https://sub.example.com/"] + cookieFile = /tmp/sub.txt + EOF + + echo http.cookiefile /tmp/root.txt >expect && + git config --get-urlmatch HTTP https://example.com >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/subdirectory.txt >expect && + git config --get-urlmatch HTTP https://example.com/subdirectory >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/subdirectory.txt >expect && + git config --get-urlmatch HTTP https://example.com/subdirectory/nested >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/user.txt >expect && + git config --get-urlmatch HTTP https://user@example.com/ >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/subdirectory.txt >expect && + git config --get-urlmatch HTTP https://averylonguser@example.com/subdirectory >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/preceding.txt >expect && + git config --get-urlmatch HTTP https://preceding.example.com >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/wildcard.txt >expect && + git config --get-urlmatch HTTP https://wildcard.example.com >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/sub.txt >expect && + git config --get-urlmatch HTTP https://sub.example.com/wildcardwithsubdomain >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/trailing.txt >expect && + git config --get-urlmatch HTTP https://trailing.example.com >actual && + test_cmp expect actual && + + echo http.cookiefile /tmp/sub.txt >expect && + git config --get-urlmatch HTTP https://user@sub.example.com >actual && + test_cmp expect actual +' + +test_expect_success 'urlmatch with wildcard' ' + cat >.git/config <<-\EOF && + [http] + sslVerify + [http "https://*.example.com"] + sslVerify = false + cookieFile = /tmp/cookie.txt + EOF + + test_expect_code 1 git config --bool --get-urlmatch doesnt.exist https://good.example.com >actual && + test_must_be_empty actual && + + echo true >expect && + git config --bool --get-urlmatch http.SSLverify https://example.com >actual && + test_cmp expect actual && + + echo true >expect && + git config --bool --get-urlmatch http.SSLverify https://good-example.com >actual && + test_cmp expect actual && + + echo true >expect && + git config --bool --get-urlmatch http.sslverify https://deep.nested.example.com >actual && + test_cmp expect actual && + + echo false >expect && + git config --bool --get-urlmatch http.sslverify https://good.example.com >actual && + test_cmp expect actual && + + { + echo http.cookiefile /tmp/cookie.txt && + echo http.sslverify false + } >expect && + git config --get-urlmatch HTTP https://good.example.com >actual && + test_cmp expect actual && + + echo http.sslverify >expect && + git config --get-urlmatch HTTP https://more.example.com.au >actual && + test_cmp expect actual +' + # good section hygiene test_expect_failure 'unsetting the last key in a section removes header' ' cat >.git/config <<-\EOF && diff --git a/t/t1400-update-ref.sh b/t/t1400-update-ref.sh index b0ffc0b573..825422341d 100755 --- a/t/t1400-update-ref.sh +++ b/t/t1400-update-ref.sh @@ -85,6 +85,24 @@ test_expect_success "delete $m (by HEAD)" ' ' rm -f .git/$m +test_expect_success "deleting current branch adds message to HEAD's log" ' + git update-ref $m $A && + git symbolic-ref HEAD $m && + git update-ref -m delete-$m -d $m && + ! test -f .git/$m && + grep "delete-$m$" .git/logs/HEAD +' +rm -f .git/$m + +test_expect_success "deleting by HEAD adds message to HEAD's log" ' + git update-ref $m $A && + git symbolic-ref HEAD $m && + git update-ref -m delete-by-head -d HEAD && + ! test -f .git/$m && + grep "delete-by-head$" .git/logs/HEAD +' +rm -f .git/$m + test_expect_success 'update-ref does not create reflogs by default' ' test_when_finished "git update-ref -d $outside" && git update-ref $outside $A && @@ -256,6 +274,33 @@ test_expect_success \ git update-ref HEAD'" $A && test $A"' = $(cat .git/'"$m"')' +test_expect_success "empty directory removal" ' + git branch d1/d2/r1 HEAD && + git branch d1/r2 HEAD && + test -f .git/refs/heads/d1/d2/r1 && + test -f .git/logs/refs/heads/d1/d2/r1 && + git branch -d d1/d2/r1 && + ! test -e .git/refs/heads/d1/d2 && + ! test -e .git/logs/refs/heads/d1/d2 && + test -f .git/refs/heads/d1/r2 && + test -f .git/logs/refs/heads/d1/r2 +' + +test_expect_success "symref empty directory removal" ' + git branch e1/e2/r1 HEAD && + git branch e1/r2 HEAD && + git checkout e1/e2/r1 && + test_when_finished "git checkout master" && + test -f .git/refs/heads/e1/e2/r1 && + test -f .git/logs/refs/heads/e1/e2/r1 && + git update-ref -d HEAD && + ! test -e .git/refs/heads/e1/e2 && + ! test -e .git/logs/refs/heads/e1/e2 && + test -f .git/refs/heads/e1/r2 && + test -f .git/logs/refs/heads/e1/r2 && + test -f .git/logs/HEAD +' + cat >expect <<EOF $Z $A $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150200 +0000 Initial Creation $A $B $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150260 +0000 Switch diff --git a/t/t1500-rev-parse.sh b/t/t1500-rev-parse.sh index 038e24c401..03d3c7f6d6 100755 --- a/t/t1500-rev-parse.sh +++ b/t/t1500-rev-parse.sh @@ -3,7 +3,7 @@ test_description='test git rev-parse' . ./test-lib.sh -# usage: [options] label is-bare is-inside-git is-inside-work prefix git-dir +# usage: [options] label is-bare is-inside-git is-inside-work prefix git-dir absolute-git-dir test_rev_parse () { d= bare= @@ -29,7 +29,8 @@ test_rev_parse () { --is-inside-git-dir \ --is-inside-work-tree \ --show-prefix \ - --git-dir + --git-dir \ + --absolute-git-dir do test $# -eq 0 && break expect="$1" @@ -62,29 +63,71 @@ test_expect_success 'setup' ' cp -R .git repo.git ' -test_rev_parse toplevel false false true '' .git +test_rev_parse toplevel false false true '' .git "$ROOT/.git" -test_rev_parse -C .git .git/ false true false '' . -test_rev_parse -C .git/objects .git/objects/ false true false '' "$ROOT/.git" +test_rev_parse -C .git .git/ false true false '' . "$ROOT/.git" +test_rev_parse -C .git/objects .git/objects/ false true false '' "$ROOT/.git" "$ROOT/.git" -test_rev_parse -C sub/dir subdirectory false false true sub/dir/ "$ROOT/.git" +test_rev_parse -C sub/dir subdirectory false false true sub/dir/ "$ROOT/.git" "$ROOT/.git" test_rev_parse -b t 'core.bare = true' true false false test_rev_parse -b u 'core.bare undefined' false false true -test_rev_parse -C work -g ../.git -b f 'GIT_DIR=../.git, core.bare = false' false false true '' +test_rev_parse -C work -g ../.git -b f 'GIT_DIR=../.git, core.bare = false' false false true '' "../.git" "$ROOT/.git" test_rev_parse -C work -g ../.git -b t 'GIT_DIR=../.git, core.bare = true' true false false '' test_rev_parse -C work -g ../.git -b u 'GIT_DIR=../.git, core.bare undefined' false false true '' -test_rev_parse -C work -g ../repo.git -b f 'GIT_DIR=../repo.git, core.bare = false' false false true '' +test_rev_parse -C work -g ../repo.git -b f 'GIT_DIR=../repo.git, core.bare = false' false false true '' "../repo.git" "$ROOT/repo.git" test_rev_parse -C work -g ../repo.git -b t 'GIT_DIR=../repo.git, core.bare = true' true false false '' test_rev_parse -C work -g ../repo.git -b u 'GIT_DIR=../repo.git, core.bare undefined' false false true '' +test_expect_success 'git-common-dir from worktree root' ' + echo .git >expect && + git rev-parse --git-common-dir >actual && + test_cmp expect actual +' + +test_expect_success 'git-common-dir inside sub-dir' ' + mkdir -p path/to/child && + test_when_finished "rm -rf path" && + echo "$(git -C path/to/child rev-parse --show-cdup).git" >expect && + git -C path/to/child rev-parse --git-common-dir >actual && + test_cmp expect actual +' + +test_expect_success 'git-path from worktree root' ' + echo .git/objects >expect && + git rev-parse --git-path objects >actual && + test_cmp expect actual +' + +test_expect_success 'git-path inside sub-dir' ' + mkdir -p path/to/child && + test_when_finished "rm -rf path" && + echo "$(git -C path/to/child rev-parse --show-cdup).git/objects" >expect && + git -C path/to/child rev-parse --git-path objects >actual && + test_cmp expect actual +' + +test_expect_success 'showing the superproject correctly' ' + git rev-parse --show-superproject-working-tree >out && + test_must_be_empty out && + + test_create_repo super && + test_commit -C super test_commit && + test_create_repo sub && + test_commit -C sub test_commit && + git -C super submodule add ../sub dir/sub && + echo $(pwd)/super >expect && + git -C super/dir/sub rev-parse --show-superproject-working-tree >out && + test_cmp expect out +' + test_done diff --git a/t/t1501-work-tree.sh b/t/t1501-work-tree.sh index cc5b870e58..b06210ec5e 100755 --- a/t/t1501-work-tree.sh +++ b/t/t1501-work-tree.sh @@ -423,4 +423,12 @@ test_expect_success '$GIT_WORK_TREE overrides $GIT_DIR/common' ' ) ' +test_expect_success 'error out gracefully on invalid $GIT_WORK_TREE' ' + ( + GIT_WORK_TREE=/.invalid/work/tree && + export GIT_WORK_TREE && + test_expect_code 128 git rev-parse + ) +' + test_done diff --git a/t/t1700-split-index.sh b/t/t1700-split-index.sh index 292a0720fc..af3ec0da5a 100755 --- a/t/t1700-split-index.sh +++ b/t/t1700-split-index.sh @@ -8,6 +8,7 @@ test_description='split index mode tests' sane_unset GIT_TEST_SPLIT_INDEX test_expect_success 'enable split index' ' + git config splitIndex.maxPercentChange 100 && git update-index --split-index && test-dump-split-index .git/index >actual && indexversion=$(test-index-version <.git/index) && @@ -19,12 +20,12 @@ test_expect_success 'enable split index' ' own=8299b0bcd1ac364e5f1d7768efb62fa2da79a339 base=39d890139ee5356c7ef572216cebcd27aa41f9df fi && - cat >expect <<EOF && -own $own -base $base -replacements: -deletions: -EOF + cat >expect <<-EOF && + own $own + base $base + replacements: + deletions: + EOF test_cmp expect actual ' @@ -32,51 +33,51 @@ test_expect_success 'add one file' ' : >one && git update-index --add one && git ls-files --stage >ls-files.actual && - cat >ls-files.expect <<EOF && -100644 $EMPTY_BLOB 0 one -EOF + cat >ls-files.expect <<-EOF && + 100644 $EMPTY_BLOB 0 one + EOF test_cmp ls-files.expect ls-files.actual && test-dump-split-index .git/index | sed "/^own/d" >actual && - cat >expect <<EOF && -base $base -100644 $EMPTY_BLOB 0 one -replacements: -deletions: -EOF + cat >expect <<-EOF && + base $base + 100644 $EMPTY_BLOB 0 one + replacements: + deletions: + EOF test_cmp expect actual ' test_expect_success 'disable split index' ' git update-index --no-split-index && git ls-files --stage >ls-files.actual && - cat >ls-files.expect <<EOF && -100644 $EMPTY_BLOB 0 one -EOF + cat >ls-files.expect <<-EOF && + 100644 $EMPTY_BLOB 0 one + EOF test_cmp ls-files.expect ls-files.actual && BASE=$(test-dump-split-index .git/index | grep "^own" | sed "s/own/base/") && test-dump-split-index .git/index | sed "/^own/d" >actual && - cat >expect <<EOF && -not a split index -EOF + cat >expect <<-EOF && + not a split index + EOF test_cmp expect actual ' test_expect_success 'enable split index again, "one" now belongs to base index"' ' git update-index --split-index && git ls-files --stage >ls-files.actual && - cat >ls-files.expect <<EOF && -100644 $EMPTY_BLOB 0 one -EOF + cat >ls-files.expect <<-EOF && + 100644 $EMPTY_BLOB 0 one + EOF test_cmp ls-files.expect ls-files.actual && test-dump-split-index .git/index | sed "/^own/d" >actual && - cat >expect <<EOF && -$BASE -replacements: -deletions: -EOF + cat >expect <<-EOF && + $BASE + replacements: + deletions: + EOF test_cmp expect actual ' @@ -84,18 +85,18 @@ test_expect_success 'modify original file, base index untouched' ' echo modified >one && git update-index one && git ls-files --stage >ls-files.actual && - cat >ls-files.expect <<EOF && -100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0 one -EOF + cat >ls-files.expect <<-EOF && + 100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0 one + EOF test_cmp ls-files.expect ls-files.actual && test-dump-split-index .git/index | sed "/^own/d" >actual && - q_to_tab >expect <<EOF && -$BASE -100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0Q -replacements: 0 -deletions: -EOF + q_to_tab >expect <<-EOF && + $BASE + 100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0Q + replacements: 0 + deletions: + EOF test_cmp expect actual ' @@ -103,54 +104,54 @@ test_expect_success 'add another file, which stays index' ' : >two && git update-index --add two && git ls-files --stage >ls-files.actual && - cat >ls-files.expect <<EOF && -100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0 one -100644 $EMPTY_BLOB 0 two -EOF + cat >ls-files.expect <<-EOF && + 100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0 one + 100644 $EMPTY_BLOB 0 two + EOF test_cmp ls-files.expect ls-files.actual && test-dump-split-index .git/index | sed "/^own/d" >actual && - q_to_tab >expect <<EOF && -$BASE -100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0Q -100644 $EMPTY_BLOB 0 two -replacements: 0 -deletions: -EOF + q_to_tab >expect <<-EOF && + $BASE + 100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0Q + 100644 $EMPTY_BLOB 0 two + replacements: 0 + deletions: + EOF test_cmp expect actual ' test_expect_success 'remove file not in base index' ' git update-index --force-remove two && git ls-files --stage >ls-files.actual && - cat >ls-files.expect <<EOF && -100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0 one -EOF + cat >ls-files.expect <<-EOF && + 100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0 one + EOF test_cmp ls-files.expect ls-files.actual && test-dump-split-index .git/index | sed "/^own/d" >actual && - q_to_tab >expect <<EOF && -$BASE -100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0Q -replacements: 0 -deletions: -EOF + q_to_tab >expect <<-EOF && + $BASE + 100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0Q + replacements: 0 + deletions: + EOF test_cmp expect actual ' test_expect_success 'remove file in base index' ' git update-index --force-remove one && git ls-files --stage >ls-files.actual && - cat >ls-files.expect <<EOF && -EOF + cat >ls-files.expect <<-EOF && + EOF test_cmp ls-files.expect ls-files.actual && test-dump-split-index .git/index | sed "/^own/d" >actual && - cat >expect <<EOF && -$BASE -replacements: -deletions: 0 -EOF + cat >expect <<-EOF && + $BASE + replacements: + deletions: 0 + EOF test_cmp expect actual ' @@ -158,18 +159,18 @@ test_expect_success 'add original file back' ' : >one && git update-index --add one && git ls-files --stage >ls-files.actual && - cat >ls-files.expect <<EOF && -100644 $EMPTY_BLOB 0 one -EOF + cat >ls-files.expect <<-EOF && + 100644 $EMPTY_BLOB 0 one + EOF test_cmp ls-files.expect ls-files.actual && test-dump-split-index .git/index | sed "/^own/d" >actual && - cat >expect <<EOF && -$BASE -100644 $EMPTY_BLOB 0 one -replacements: -deletions: 0 -EOF + cat >expect <<-EOF && + $BASE + 100644 $EMPTY_BLOB 0 one + replacements: + deletions: 0 + EOF test_cmp expect actual ' @@ -177,27 +178,196 @@ test_expect_success 'add new file' ' : >two && git update-index --add two && git ls-files --stage >actual && - cat >expect <<EOF && -100644 $EMPTY_BLOB 0 one -100644 $EMPTY_BLOB 0 two -EOF + cat >expect <<-EOF && + 100644 $EMPTY_BLOB 0 one + 100644 $EMPTY_BLOB 0 two + EOF test_cmp expect actual ' test_expect_success 'unify index, two files remain' ' git update-index --no-split-index && git ls-files --stage >ls-files.actual && - cat >ls-files.expect <<EOF && -100644 $EMPTY_BLOB 0 one -100644 $EMPTY_BLOB 0 two -EOF + cat >ls-files.expect <<-EOF && + 100644 $EMPTY_BLOB 0 one + 100644 $EMPTY_BLOB 0 two + EOF test_cmp ls-files.expect ls-files.actual && test-dump-split-index .git/index | sed "/^own/d" >actual && - cat >expect <<EOF && -not a split index -EOF + cat >expect <<-EOF && + not a split index + EOF test_cmp expect actual ' +test_expect_success 'rev-parse --shared-index-path' ' + test_create_repo split-index && + ( + cd split-index && + git update-index --split-index && + echo .git/sharedindex* >expect && + git rev-parse --shared-index-path >actual && + test_cmp expect actual && + mkdir subdirectory && + cd subdirectory && + echo ../.git/sharedindex* >expect && + git rev-parse --shared-index-path >actual && + test_cmp expect actual + ) +' + +test_expect_success 'set core.splitIndex config variable to true' ' + git config core.splitIndex true && + : >three && + git update-index --add three && + git ls-files --stage >ls-files.actual && + cat >ls-files.expect <<-EOF && + 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 one + 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 three + 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 two + EOF + test_cmp ls-files.expect ls-files.actual && + BASE=$(test-dump-split-index .git/index | grep "^base") && + test-dump-split-index .git/index | sed "/^own/d" >actual && + cat >expect <<-EOF && + $BASE + replacements: + deletions: + EOF + test_cmp expect actual +' + +test_expect_success 'set core.splitIndex config variable to false' ' + git config core.splitIndex false && + git update-index --force-remove three && + git ls-files --stage >ls-files.actual && + cat >ls-files.expect <<-EOF && + 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 one + 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 two + EOF + test_cmp ls-files.expect ls-files.actual && + test-dump-split-index .git/index | sed "/^own/d" >actual && + cat >expect <<-EOF && + not a split index + EOF + test_cmp expect actual +' + +test_expect_success 'set core.splitIndex config variable to true' ' + git config core.splitIndex true && + : >three && + git update-index --add three && + BASE=$(test-dump-split-index .git/index | grep "^base") && + test-dump-split-index .git/index | sed "/^own/d" >actual && + cat >expect <<-EOF && + $BASE + replacements: + deletions: + EOF + test_cmp expect actual && + : >four && + git update-index --add four && + test-dump-split-index .git/index | sed "/^own/d" >actual && + cat >expect <<-EOF && + $BASE + 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 four + replacements: + deletions: + EOF + test_cmp expect actual +' + +test_expect_success 'check behavior with splitIndex.maxPercentChange unset' ' + git config --unset splitIndex.maxPercentChange && + : >five && + git update-index --add five && + BASE=$(test-dump-split-index .git/index | grep "^base") && + test-dump-split-index .git/index | sed "/^own/d" >actual && + cat >expect <<-EOF && + $BASE + replacements: + deletions: + EOF + test_cmp expect actual && + : >six && + git update-index --add six && + test-dump-split-index .git/index | sed "/^own/d" >actual && + cat >expect <<-EOF && + $BASE + 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 six + replacements: + deletions: + EOF + test_cmp expect actual +' + +test_expect_success 'check splitIndex.maxPercentChange set to 0' ' + git config splitIndex.maxPercentChange 0 && + : >seven && + git update-index --add seven && + BASE=$(test-dump-split-index .git/index | grep "^base") && + test-dump-split-index .git/index | sed "/^own/d" >actual && + cat >expect <<-EOF && + $BASE + replacements: + deletions: + EOF + test_cmp expect actual && + : >eight && + git update-index --add eight && + BASE=$(test-dump-split-index .git/index | grep "^base") && + test-dump-split-index .git/index | sed "/^own/d" >actual && + cat >expect <<-EOF && + $BASE + replacements: + deletions: + EOF + test_cmp expect actual +' + +test_expect_success 'shared index files expire after 2 weeks by default' ' + : >ten && + git update-index --add ten && + test $(ls .git/sharedindex.* | wc -l) -gt 2 && + just_under_2_weeks_ago=$((5-14*86400)) && + test-chmtime =$just_under_2_weeks_ago .git/sharedindex.* && + : >eleven && + git update-index --add eleven && + test $(ls .git/sharedindex.* | wc -l) -gt 2 && + just_over_2_weeks_ago=$((-1-14*86400)) && + test-chmtime =$just_over_2_weeks_ago .git/sharedindex.* && + : >twelve && + git update-index --add twelve && + test $(ls .git/sharedindex.* | wc -l) -le 2 +' + +test_expect_success 'check splitIndex.sharedIndexExpire set to 16 days' ' + git config splitIndex.sharedIndexExpire "16.days.ago" && + test-chmtime =$just_over_2_weeks_ago .git/sharedindex.* && + : >thirteen && + git update-index --add thirteen && + test $(ls .git/sharedindex.* | wc -l) -gt 2 && + just_over_16_days_ago=$((-1-16*86400)) && + test-chmtime =$just_over_16_days_ago .git/sharedindex.* && + : >fourteen && + git update-index --add fourteen && + test $(ls .git/sharedindex.* | wc -l) -le 2 +' + +test_expect_success 'check splitIndex.sharedIndexExpire set to "never" and "now"' ' + git config splitIndex.sharedIndexExpire never && + just_10_years_ago=$((-365*10*86400)) && + test-chmtime =$just_10_years_ago .git/sharedindex.* && + : >fifteen && + git update-index --add fifteen && + test $(ls .git/sharedindex.* | wc -l) -gt 2 && + git config splitIndex.sharedIndexExpire now && + just_1_second_ago=-1 && + test-chmtime =$just_1_second_ago .git/sharedindex.* && + : >sixteen && + git update-index --add sixteen && + test $(ls .git/sharedindex.* | wc -l) -le 2 +' + test_done diff --git a/t/t2027-worktree-list.sh b/t/t2027-worktree-list.sh index 465eeeacd3..848da5f368 100755 --- a/t/t2027-worktree-list.sh +++ b/t/t2027-worktree-list.sh @@ -14,10 +14,18 @@ test_expect_success 'rev-parse --git-common-dir on main worktree' ' test_cmp expected actual && mkdir sub && git -C sub rev-parse --git-common-dir >actual2 && - echo sub/.git >expected2 && + echo ../.git >expected2 && test_cmp expected2 actual2 ' +test_expect_success 'rev-parse --git-path objects linked worktree' ' + echo "$(git rev-parse --show-toplevel)/.git/objects" >expect && + test_when_finished "rm -rf linked-tree && git worktree prune" && + git worktree add --detach linked-tree master && + git -C linked-tree rev-parse --git-path objects >actual && + test_cmp expect actual +' + test_expect_success '"list" all worktrees from main' ' echo "$(git rev-parse --show-toplevel) $(git rev-parse --short HEAD) [$(git symbolic-ref --short HEAD)]" >expect && test_when_finished "rm -rf here && git worktree prune" && diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh index 8a833f354e..9f353c0efc 100755 --- a/t/t3200-branch.sh +++ b/t/t3200-branch.sh @@ -139,6 +139,12 @@ test_expect_success 'git branch -M baz bam should succeed when baz is checked ou test $(git rev-parse --abbrev-ref HEAD) = bam ' +test_expect_success 'git branch -M baz bam should add entries to .git/logs/HEAD' ' + msg="Branch: renamed refs/heads/baz to refs/heads/bam" && + grep " 0\{40\}.*$msg$" .git/logs/HEAD && + grep "^0\{40\}.*$msg$" .git/logs/HEAD +' + test_expect_success 'git branch -M baz bam should succeed when baz is checked out as linked working tree' ' git checkout master && git worktree add -b baz bazdir && @@ -207,6 +213,31 @@ test_expect_success 'git branch --list -d t should fail' ' test_path_is_missing .git/refs/heads/t ' +test_expect_success 'git branch --list -v with --abbrev' ' + test_when_finished "git branch -D t" && + git branch t && + git branch -v --list t >actual.default && + git branch -v --list --abbrev t >actual.abbrev && + test_cmp actual.default actual.abbrev && + + git branch -v --list --no-abbrev t >actual.noabbrev && + git branch -v --list --abbrev=0 t >actual.0abbrev && + test_cmp actual.noabbrev actual.0abbrev && + + git branch -v --list --abbrev=36 t >actual.36abbrev && + # how many hexdigits are used? + read name objdefault rest <actual.abbrev && + read name obj36 rest <actual.36abbrev && + objfull=$(git rev-parse --verify t) && + + # are we really getting abbreviations? + test "$obj36" != "$objdefault" && + expr "$obj36" : "$objdefault" >/dev/null && + test "$objfull" != "$obj36" && + expr "$objfull" : "$obj36" >/dev/null + +' + test_expect_success 'git branch --column' ' COLUMNS=81 git branch --column=column >actual && cat >expected <<\EOF && diff --git a/t/t3203-branch-output.sh b/t/t3203-branch-output.sh index 52283dfc8c..5778c0afe1 100755 --- a/t/t3203-branch-output.sh +++ b/t/t3203-branch-output.sh @@ -194,7 +194,7 @@ test_expect_success 'local-branch symrefs shortened properly' ' git symbolic-ref refs/heads/ref-to-remote refs/remotes/origin/branch-one && cat >expect <<-\EOF && ref-to-branch -> branch-one - ref-to-remote -> refs/remotes/origin/branch-one + ref-to-remote -> origin/branch-one EOF git branch >actual.raw && grep ref-to <actual.raw >actual && @@ -225,4 +225,18 @@ test_expect_success 'sort branches, ignore case' ' ) ' +test_expect_success 'git branch --format option' ' + cat >expect <<-\EOF && + Refname is (HEAD detached from fromtag) + Refname is refs/heads/ambiguous + Refname is refs/heads/branch-one + Refname is refs/heads/branch-two + Refname is refs/heads/master + Refname is refs/heads/ref-to-branch + Refname is refs/heads/ref-to-remote + EOF + git branch --format="Refname is %(refname)" >actual && + test_cmp expect actual +' + test_done diff --git a/t/t3204-branch-name-interpretation.sh b/t/t3204-branch-name-interpretation.sh new file mode 100755 index 0000000000..698d9cc4f3 --- /dev/null +++ b/t/t3204-branch-name-interpretation.sh @@ -0,0 +1,133 @@ +#!/bin/sh + +test_description='interpreting exotic branch name arguments + +Branch name arguments are usually names which are taken to be inside of +refs/heads/, but we interpret some magic syntax like @{-1}, @{upstream}, etc. +This script aims to check the behavior of those corner cases. +' +. ./test-lib.sh + +expect_branch() { + git log -1 --format=%s "$1" >actual && + echo "$2" >expect && + test_cmp expect actual +} + +expect_deleted() { + test_must_fail git rev-parse --verify "$1" +} + +test_expect_success 'set up repo' ' + test_commit one && + test_commit two && + git remote add origin foo.git +' + +test_expect_success 'update branch via @{-1}' ' + git branch previous one && + + git checkout previous && + git checkout master && + + git branch -f @{-1} two && + expect_branch previous two +' + +test_expect_success 'update branch via local @{upstream}' ' + git branch local one && + git branch --set-upstream-to=local && + + git branch -f @{upstream} two && + expect_branch local two +' + +test_expect_success 'disallow updating branch via remote @{upstream}' ' + git update-ref refs/remotes/origin/remote one && + git branch --set-upstream-to=origin/remote && + + test_must_fail git branch -f @{upstream} two +' + +test_expect_success 'create branch with pseudo-qualified name' ' + git branch refs/heads/qualified two && + expect_branch refs/heads/refs/heads/qualified two +' + +test_expect_success 'delete branch via @{-1}' ' + git branch previous-del && + + git checkout previous-del && + git checkout master && + + git branch -D @{-1} && + expect_deleted previous-del +' + +test_expect_success 'delete branch via local @{upstream}' ' + git branch local-del && + git branch --set-upstream-to=local-del && + + git branch -D @{upstream} && + expect_deleted local-del +' + +test_expect_success 'delete branch via remote @{upstream}' ' + git update-ref refs/remotes/origin/remote-del two && + git branch --set-upstream-to=origin/remote-del && + + git branch -r -D @{upstream} && + expect_deleted origin/remote-del +' + +# Note that we create two oddly named local branches here. We want to make +# sure that we do not accidentally delete either of them, even if +# shorten_unambiguous_ref() tweaks the name to avoid ambiguity. +test_expect_success 'delete @{upstream} expansion matches -r option' ' + git update-ref refs/remotes/origin/remote-del two && + git branch --set-upstream-to=origin/remote-del && + git update-ref refs/heads/origin/remote-del two && + git update-ref refs/heads/remotes/origin/remote-del two && + + test_must_fail git branch -D @{upstream} && + expect_branch refs/heads/origin/remote-del two && + expect_branch refs/heads/remotes/origin/remote-del two +' + +test_expect_success 'disallow deleting remote branch via @{-1}' ' + git update-ref refs/remotes/origin/previous one && + + git checkout -b origin/previous two && + git checkout master && + + test_must_fail git branch -r -D @{-1} && + expect_branch refs/remotes/origin/previous one && + expect_branch refs/heads/origin/previous two +' + +# The thing we are testing here is that "@" is the real branch refs/heads/@, +# and not refs/heads/HEAD. These tests should not imply that refs/heads/@ is a +# sane thing, but it _is_ technically allowed for now. If we disallow it, these +# can be switched to test_must_fail. +test_expect_success 'create branch named "@"' ' + git branch -f @ one && + expect_branch refs/heads/@ one +' + +test_expect_success 'delete branch named "@"' ' + git update-ref refs/heads/@ two && + git branch -D @ && + expect_deleted refs/heads/@ +' + +test_expect_success 'checkout does not treat remote @{upstream} as a branch' ' + git update-ref refs/remotes/origin/checkout one && + git branch --set-upstream-to=origin/checkout && + git update-ref refs/heads/origin/checkout two && + git update-ref refs/heads/remotes/origin/checkout two && + + git checkout @{upstream} && + expect_branch HEAD one +' + +test_done diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh index e2f18d11f6..33d392ba11 100755 --- a/t/t3404-rebase-interactive.sh +++ b/t/t3404-rebase-interactive.sh @@ -556,7 +556,7 @@ test_expect_success 'clean error after failed "exec"' ' echo "edited again" > file7 && git add file7 && test_must_fail git rebase --continue 2>error && - test_i18ngrep "You have staged changes in your working tree." error + test_i18ngrep "you have staged changes in your working tree" error ' test_expect_success 'rebase a detached HEAD' ' diff --git a/t/t3701-add-interactive.sh b/t/t3701-add-interactive.sh index d8dcc977f2..f9528fa00c 100755 --- a/t/t3701-add-interactive.sh +++ b/t/t3701-add-interactive.sh @@ -394,6 +394,24 @@ test_expect_success 'diffs can be colorized' ' grep "$(printf "\\033")" output ' +test_expect_success 'patch-mode via -i prompts for files' ' + git reset --hard && + + echo one >file && + echo two >test && + git add -i <<-\EOF && + patch + test + + y + quit + EOF + + echo test >expect && + git diff --cached --name-only >actual && + test_cmp expect actual +' + test_expect_success 'add -p handles globs' ' git reset --hard && diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh index 2de3e18ce6..89877e4b52 100755 --- a/t/t3903-stash.sh +++ b/t/t3903-stash.sh @@ -274,9 +274,7 @@ test_expect_success 'stash --invalid-option' ' git add file2 && test_must_fail git stash --invalid-option && test_must_fail git stash save --invalid-option && - test bar5,bar6 = $(cat file),$(cat file2) && - git stash -- -message-starting-with-dash && - test bar,bar2 = $(cat file),$(cat file2) + test bar5,bar6 = $(cat file),$(cat file2) ' test_expect_success 'stash an added file' ' @@ -775,4 +773,138 @@ test_expect_success 'stash is not confused by partial renames' ' test_path_is_missing file ' +test_expect_success 'push -m shows right message' ' + >foo && + git add foo && + git stash push -m "test message" && + echo "stash@{0}: On master: test message" >expect && + git stash list -1 >actual && + test_cmp expect actual +' + +test_expect_success 'create stores correct message' ' + >foo && + git add foo && + STASH_ID=$(git stash create "create test message") && + echo "On master: create test message" >expect && + git show --pretty=%s -s ${STASH_ID} >actual && + test_cmp expect actual +' + +test_expect_success 'create with multiple arguments for the message' ' + >foo && + git add foo && + STASH_ID=$(git stash create test untracked) && + echo "On master: test untracked" >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 && + git add foo bar && + git stash push -- foo && + test_path_is_file bar && + test_path_is_missing foo && + git stash pop && + test_path_is_file foo && + test_path_is_file bar +' + +test_expect_success 'stash with multiple pathspec arguments' ' + >foo && + >bar && + >extra && + git add foo bar extra && + git stash push -- foo bar && + test_path_is_missing bar && + test_path_is_missing foo && + test_path_is_file extra && + git stash pop && + test_path_is_file foo && + test_path_is_file bar && + test_path_is_file extra +' + +test_expect_success 'stash with file including $IFS character' ' + >"foo bar" && + >foo && + >bar && + git add foo* && + git stash push -- "foo b*" && + test_path_is_missing "foo bar" && + test_path_is_file foo && + test_path_is_file bar && + git stash pop && + test_path_is_file "foo bar" && + test_path_is_file foo && + test_path_is_file bar +' + +test_expect_success 'stash with pathspec matching multiple paths' ' + echo original >file && + echo original >other-file && + git commit -m "two" file other-file && + echo modified >file && + echo modified >other-file && + git stash push -- "*file" && + echo original >expect && + test_cmp expect file && + test_cmp expect other-file && + git stash pop && + echo modified >expect && + test_cmp expect file && + test_cmp expect other-file +' + +test_expect_success 'stash push -p with pathspec shows no changes only once' ' + >foo && + git add foo && + git commit -m "tmp" && + git stash push -p foo >actual && + echo "No local changes to save" >expect && + git reset --hard HEAD~ && + test_cmp expect actual +' + +test_expect_success 'stash push with pathspec shows no changes when there are none' ' + >foo && + git add foo && + git commit -m "tmp" && + git stash push foo >actual && + echo "No local changes to save" >expect && + git reset --hard HEAD~ && + test_cmp expect actual +' + +test_expect_success 'stash push with pathspec not in the repository errors out' ' + >untracked && + test_must_fail git stash push untracked && + test_path_is_file untracked +' + +test_expect_success 'untracked files are left in place when -u is not given' ' + >file && + git add file && + >untracked && + git stash push file && + test_path_is_file untracked +' + +test_expect_success 'stash without verb with pathspec' ' + >"foo bar" && + >foo && + >bar && + git add foo* && + git stash -- "foo b*" && + test_path_is_missing "foo bar" && + test_path_is_file foo && + test_path_is_file bar && + git stash pop && + test_path_is_file "foo bar" && + test_path_is_file foo && + test_path_is_file bar +' + test_done diff --git a/t/t3905-stash-include-untracked.sh b/t/t3905-stash-include-untracked.sh index f372fc8ca8..193adc7b68 100755 --- a/t/t3905-stash-include-untracked.sh +++ b/t/t3905-stash-include-untracked.sh @@ -185,4 +185,30 @@ test_expect_success 'stash save --all is stash poppable' ' test -s .gitignore ' +test_expect_success 'stash push --include-untracked with pathspec' ' + >foo && + >bar && + git stash push --include-untracked -- foo && + test_path_is_file bar && + test_path_is_missing foo && + git stash pop && + test_path_is_file bar && + test_path_is_file foo +' + +test_expect_success 'stash push with $IFS character' ' + >"foo bar" && + >foo && + >bar && + git add foo* && + git stash push --include-untracked -- "foo b*" && + test_path_is_missing "foo bar" && + test_path_is_file foo && + test_path_is_file bar && + git stash pop && + test_path_is_file "foo bar" && + test_path_is_file foo && + test_path_is_file bar +' + test_done diff --git a/t/t4035-diff-quiet.sh b/t/t4035-diff-quiet.sh index 461f4bb583..2f1737fcef 100755 --- a/t/t4035-diff-quiet.sh +++ b/t/t4035-diff-quiet.sh @@ -152,4 +152,13 @@ test_expect_success 'git diff --quiet ignores stat-change only entries' ' test_expect_code 1 git diff --quiet ' +test_expect_success 'git diff --quiet on a path that need conversion' ' + echo "crlf.txt text=auto" >.gitattributes && + printf "Hello\r\nWorld\r\n" >crlf.txt && + git add .gitattributes crlf.txt && + + printf "Hello\r\nWorld\n" >crlf.txt && + git diff --quiet crlf.txt +' + test_done diff --git a/t/t4211-line-log.sh b/t/t4211-line-log.sh index 9d87777b59..d0377fae5c 100755 --- a/t/t4211-line-log.sh +++ b/t/t4211-line-log.sh @@ -106,4 +106,14 @@ test_expect_success '-L with --output' ' test_line_count = 70 log ' +test_expect_success 'range_set_union' ' + test_seq 500 > c.c && + git add c.c && + git commit -m "many lines" && + test_seq 1000 > c.c && + git add c.c && + git commit -m "modify many lines" && + git log $(for x in $(test_seq 200); do echo -L $((2*x)),+1:c.c; done) +' + test_done diff --git a/t/t5316-pack-delta-depth.sh b/t/t5316-pack-delta-depth.sh new file mode 100755 index 0000000000..37143ea0ac --- /dev/null +++ b/t/t5316-pack-delta-depth.sh @@ -0,0 +1,93 @@ +#!/bin/sh + +test_description='pack-objects breaks long cross-pack delta chains' +. ./test-lib.sh + +# This mirrors a repeated push setup: +# +# 1. A client repeatedly modifies some files, makes a +# commit, and pushes the result. It does this N times +# before we get around to repacking. +# +# 2. Each push generates a thin pack with the new version of +# various objects. Let's consider some file in the root tree +# which is updated in each commit. +# +# When generating push number X, we feed commit X-1 (and +# thus blob X-1) as a preferred base. The resulting pack has +# blob X as a thin delta against blob X-1. +# +# On the receiving end, "index-pack --fix-thin" will +# complete the pack with a base copy of blob X-1. +# +# 3. In older versions of git, if we used the delta from +# pack X, then we'd always find blob X-1 as a base in the +# same pack (and generate a fresh delta). +# +# But with the pack mru, we jump from delta to delta +# following the traversal order: +# +# a. We grab blob X from pack X as a delta, putting it at +# the tip of our mru list. +# +# b. Eventually we move onto commit X-1. We need other +# objects which are only in pack X-1 (in the test code +# below, it's the containing tree). That puts pack X-1 +# at the tip of our mru list. +# +# c. Eventually we look for blob X-1, and we find the +# version in pack X-1 (because it's the mru tip). +# +# Now we have blob X as a delta against X-1, which is a delta +# against X-2, and so forth. +# +# In the real world, these small pushes would get exploded by +# unpack-objects rather than "index-pack --fix-thin", but the +# same principle applies to larger pushes (they only need one +# repeatedly-modified file to generate the delta chain). + +test_expect_success 'create series of packs' ' + test-genrandom foo 4096 >content && + prev= && + for i in $(test_seq 1 10) + do + cat content >file && + echo $i >>file && + git add file && + git commit -m $i && + cur=$(git rev-parse HEAD^{tree}) && + { + test -n "$prev" && echo "-$prev" + echo $cur + echo "$(git rev-parse :file) file" + } | git pack-objects --stdout >tmp && + git index-pack --stdin --fix-thin <tmp || return 1 + prev=$cur + done +' + +max_chain() { + git index-pack --verify-stat-only "$1" >output && + perl -lne ' + /chain length = (\d+)/ and $len = $1; + END { print $len } + ' output +} + +# Note that this whole setup is pretty reliant on the current +# packing heuristics. We double-check that our test case +# actually produces a long chain. If it doesn't, it should be +# adjusted (or scrapped if the heuristics have become too unreliable) +test_expect_success 'packing produces a long delta' ' + # Use --window=0 to make sure we are seeing reused deltas, + # not computing a new long chain. + pack=$(git pack-objects --all --window=0 </dev/null pack) && + test 9 = "$(max_chain pack-$pack.pack)" +' + +test_expect_success '--depth limits depth' ' + pack=$(git pack-objects --all --depth=5 </dev/null pack) && + test 5 = "$(max_chain pack-$pack.pack)" +' + +test_done diff --git a/t/t5400-send-pack.sh b/t/t5400-send-pack.sh index 305ca7a930..3331e0f534 100755 --- a/t/t5400-send-pack.sh +++ b/t/t5400-send-pack.sh @@ -255,4 +255,42 @@ test_expect_success 'deny pushing to delete current branch' ' ) ' +extract_ref_advertisement () { + perl -lne ' + # \\ is there to skip capabilities after \0 + /push< ([^\\]+)/ or next; + exit 0 if $1 eq "0000"; + print $1; + ' +} + +test_expect_success 'receive-pack de-dupes .have lines' ' + git init shared && + git -C shared commit --allow-empty -m both && + git clone -s shared fork && + ( + cd shared && + git checkout -b only-shared && + git commit --allow-empty -m only-shared && + git update-ref refs/heads/foo HEAD + ) && + + # Notable things in this expectation: + # - local refs are not de-duped + # - .have does not duplicate locals + # - .have does not duplicate itself + local=$(git -C fork rev-parse HEAD) && + shared=$(git -C shared rev-parse only-shared) && + cat >expect <<-EOF && + $local refs/heads/master + $local refs/remotes/origin/HEAD + $local refs/remotes/origin/master + $shared .have + EOF + + GIT_TRACE_PACKET=$(pwd)/trace git push fork HEAD:foo && + extract_ref_advertisement <trace >refs && + test_cmp expect refs +' + test_done diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh index 505e1b4a7f..b5865b385d 100755 --- a/t/t5500-fetch-pack.sh +++ b/t/t5500-fetch-pack.sh @@ -484,7 +484,7 @@ test_expect_success 'test lonely missing ref' ' cd client && test_must_fail git fetch-pack --no-progress .. refs/heads/xyzzy ) >/dev/null 2>error-m && - test_cmp expect-error error-m + test_i18ncmp expect-error error-m ' test_expect_success 'test missing ref after existing' ' @@ -492,7 +492,7 @@ test_expect_success 'test missing ref after existing' ' cd client && test_must_fail git fetch-pack --no-progress .. refs/heads/A refs/heads/xyzzy ) >/dev/null 2>error-em && - test_cmp expect-error error-em + test_i18ncmp expect-error error-em ' test_expect_success 'test missing ref before existing' ' @@ -500,7 +500,7 @@ test_expect_success 'test missing ref before existing' ' cd client && test_must_fail git fetch-pack --no-progress .. refs/heads/xyzzy refs/heads/A ) >/dev/null 2>error-me && - test_cmp expect-error error-me + test_i18ncmp expect-error error-me ' test_expect_success 'test --all, --depth, and explicit head' ' diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh index ba46e86de0..a6c0178f3a 100755 --- a/t/t5505-remote.sh +++ b/t/t5505-remote.sh @@ -153,6 +153,25 @@ test_expect_success 'remove errors out early when deleting non-existent branch' ) ' +test_expect_success 'remove remote with a branch without configured merge' ' + test_when_finished "( + git -C test checkout master; + git -C test branch -D two; + git -C test config --remove-section remote.two; + git -C test config --remove-section branch.second; + true + )" && + ( + cd test && + git remote add two ../two && + git fetch two && + git checkout -b second two/master^0 && + git config branch.second.remote two && + git checkout master && + git remote rm two + ) +' + test_expect_success 'rename errors out early when deleting non-existent branch' ' ( cd test && @@ -725,7 +744,7 @@ test_expect_success 'rename a remote' ' ( cd four && git remote rename origin upstream && - rmdir .git/refs/remotes/origin && + test -z "$(git for-each-ref refs/remotes/origin)" && test "$(git symbolic-ref refs/remotes/upstream/HEAD)" = "refs/remotes/upstream/master" && test "$(git rev-parse upstream/master)" = "$(git rev-parse master)" && test "$(git config remote.upstream.fetch)" = "+refs/heads/*:refs/remotes/upstream/*" && diff --git a/t/t5512-ls-remote.sh b/t/t5512-ls-remote.sh index 55fc83fc06..94fc9be9ce 100755 --- a/t/t5512-ls-remote.sh +++ b/t/t5512-ls-remote.sh @@ -248,4 +248,13 @@ test_expect_success PIPE,JGIT,GIT_DAEMON 'indicate no refs in standards-complian test_expect_code 2 git ls-remote --exit-code git://localhost:$JGIT_DAEMON_PORT/empty.git ' +test_expect_success 'ls-remote works outside repository' ' + # It is important for this repo to be inside the nongit + # area, as we want a repo name that does not include + # slashes (because those inhibit some of our configuration + # lookups). + nongit git init --bare dst.git && + nongit git ls-remote dst.git +' + test_done diff --git a/t/t5516-fetch-push.sh b/t/t5516-fetch-push.sh index 0fc5a7c596..177897ea0b 100755 --- a/t/t5516-fetch-push.sh +++ b/t/t5516-fetch-push.sh @@ -1098,7 +1098,8 @@ test_expect_success 'fetch exact SHA1' ' test_must_fail git cat-file -t $the_commit && # fetching the hidden object should fail by default - test_must_fail git fetch -v ../testrepo $the_commit:refs/heads/copy && + test_must_fail git fetch -v ../testrepo $the_commit:refs/heads/copy 2>err && + test_i18ngrep "Server does not allow request for unadvertised object" err && test_must_fail git rev-parse --verify refs/heads/copy && # the server side can allow it to succeed diff --git a/t/t5550-http-fetch-dumb.sh b/t/t5550-http-fetch-dumb.sh index aeb3a63f7c..87308cdced 100755 --- a/t/t5550-http-fetch-dumb.sh +++ b/t/t5550-http-fetch-dumb.sh @@ -34,6 +34,15 @@ test_expect_success 'clone http repository' ' test_cmp file clone/file ' +test_expect_success 'list refs from outside any repository' ' + cat >expect <<-EOF && + $(git rev-parse master) HEAD + $(git rev-parse master) refs/heads/master + EOF + nongit git ls-remote "$HTTPD_URL/dumb/repo.git" >actual && + test_cmp expect actual +' + test_expect_success 'create password-protected repository' ' mkdir -p "$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb/" && cp -Rf "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \ @@ -378,5 +387,14 @@ test_expect_success 'http-alternates triggers not-from-user protocol check' ' clone $HTTPD_URL/dumb/evil.git evil-user ' +test_expect_success 'can redirect through non-"info/refs?service=git-upload-pack" URL' ' + git clone "$HTTPD_URL/redir-to/dumb/repo.git" +' + +test_expect_success 'print HTTP error when any intermediate redirect throws error' ' + test_must_fail git clone "$HTTPD_URL/redir-to/502" 2> stderr && + test_i18ngrep "unable to access.*/redir-to/502" stderr +' + stop_httpd test_done diff --git a/t/t5601-clone.sh b/t/t5601-clone.sh index 4241ea5b32..b52b8acf98 100755 --- a/t/t5601-clone.sh +++ b/t/t5601-clone.sh @@ -386,6 +386,47 @@ test_expect_success 'tortoiseplink is like putty, with extra arguments' ' expect_ssh "-batch -P 123" myhost src ' +test_expect_success 'double quoted plink.exe in GIT_SSH_COMMAND' ' + copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink.exe" && + GIT_SSH_COMMAND="\"$TRASH_DIRECTORY/plink.exe\" -v" \ + git clone "[myhost:123]:src" ssh-bracket-clone-plink-3 && + expect_ssh "-v -P 123" myhost src +' + +SQ="'" +test_expect_success 'single quoted plink.exe in GIT_SSH_COMMAND' ' + copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink.exe" && + GIT_SSH_COMMAND="$SQ$TRASH_DIRECTORY/plink.exe$SQ -v" \ + git clone "[myhost:123]:src" ssh-bracket-clone-plink-4 && + expect_ssh "-v -P 123" myhost src +' + +test_expect_success 'GIT_SSH_VARIANT overrides plink detection' ' + copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink" && + GIT_SSH_VARIANT=ssh \ + git clone "[myhost:123]:src" ssh-bracket-clone-variant-1 && + expect_ssh "-p 123" myhost src +' + +test_expect_success 'ssh.variant overrides plink detection' ' + copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink" && + git -c ssh.variant=ssh \ + clone "[myhost:123]:src" ssh-bracket-clone-variant-2 && + expect_ssh "-p 123" myhost src +' + +test_expect_success 'GIT_SSH_VARIANT overrides plink detection to plink' ' + GIT_SSH_VARIANT=plink \ + git clone "[myhost:123]:src" ssh-bracket-clone-variant-3 && + expect_ssh "-P 123" myhost src +' + +test_expect_success 'GIT_SSH_VARIANT overrides plink to tortoiseplink' ' + GIT_SSH_VARIANT=tortoiseplink \ + git clone "[myhost:123]:src" ssh-bracket-clone-variant-4 && + expect_ssh "-batch -P 123" myhost src +' + # Reset the GIT_SSH environment variable for clone tests. setup_ssh_wrapper diff --git a/t/t6007-rev-list-cherry-pick-file.sh b/t/t6007-rev-list-cherry-pick-file.sh index 1408b608eb..2959745196 100755 --- a/t/t6007-rev-list-cherry-pick-file.sh +++ b/t/t6007-rev-list-cherry-pick-file.sh @@ -99,6 +99,44 @@ test_expect_success '--cherry-pick bar does not come up empty (II)' ' test_cmp actual.named expect ' +test_expect_success 'name-rev multiple --refs combine inclusive' ' + git rev-list --left-right --cherry-pick F...E -- bar >actual && + git name-rev --stdin --name-only --refs="*tags/F" --refs="*tags/E" \ + <actual >actual.named && + test_cmp actual.named expect +' + +cat >expect <<EOF +<tags/F +EOF + +test_expect_success 'name-rev --refs excludes non-matched patterns' ' + git rev-list --left-right --right-only --cherry-pick F...E -- bar >>expect && + git rev-list --left-right --cherry-pick F...E -- bar >actual && + git name-rev --stdin --name-only --refs="*tags/F" \ + <actual >actual.named && + test_cmp actual.named expect +' + +cat >expect <<EOF +<tags/F +EOF + +test_expect_success 'name-rev --exclude excludes matched patterns' ' + git rev-list --left-right --right-only --cherry-pick F...E -- bar >>expect && + git rev-list --left-right --cherry-pick F...E -- bar >actual && + git name-rev --stdin --name-only --refs="*tags/*" --exclude="*E" \ + <actual >actual.named && + test_cmp actual.named expect +' + +test_expect_success 'name-rev --no-refs clears the refs list' ' + git rev-list --left-right --cherry-pick F...E -- bar >expect && + git name-rev --stdin --name-only --refs="*tags/F" --refs="*tags/E" --no-refs --refs="*tags/G" \ + <expect >actual && + test_cmp actual expect +' + cat >expect <<EOF +tags/F =tags/D diff --git a/t/t6040-tracking-info.sh b/t/t6040-tracking-info.sh index 3d5c238c81..97a07655a0 100755 --- a/t/t6040-tracking-info.sh +++ b/t/t6040-tracking-info.sh @@ -44,7 +44,7 @@ b1 [ahead 1, behind 1] d b2 [ahead 1, behind 1] d b3 [behind 1] b b4 [ahead 2] f -b5 g +b5 [gone] g b6 c EOF diff --git a/t/t6045-merge-rename-delete.sh b/t/t6045-merge-rename-delete.sh new file mode 100755 index 0000000000..5d33577d2f --- /dev/null +++ b/t/t6045-merge-rename-delete.sh @@ -0,0 +1,23 @@ +#!/bin/sh + +test_description='Merge-recursive rename/delete conflict message' +. ./test-lib.sh + +test_expect_success 'rename/delete' ' + echo foo >A && + git add A && + git commit -m "initial" && + + git checkout -b rename && + git mv A B && + git commit -m "rename" && + + git checkout master && + git rm A && + git commit -m "delete" && + + test_must_fail git merge --strategy=recursive rename >output && + test_i18ngrep "CONFLICT (rename/delete): A deleted in HEAD and renamed to B in rename. Version rename of B left in tree." output +' + +test_done diff --git a/t/t6120-describe.sh b/t/t6120-describe.sh index 85f269411c..167491fd5b 100755 --- a/t/t6120-describe.sh +++ b/t/t6120-describe.sh @@ -182,6 +182,10 @@ check_describe "test2-lightweight-*" --tags --match="test2-*" check_describe "test2-lightweight-*" --long --tags --match="test2-*" HEAD^ +check_describe "test1-lightweight-*" --long --tags --match="test1-*" --match="test2-*" HEAD^ + +check_describe "test2-lightweight-*" --long --tags --match="test1-*" --no-match --match="test2-*" HEAD^ + test_expect_success 'name-rev with exact tags' ' echo A >expect && tag_object=$(git rev-parse refs/tags/A) && @@ -206,4 +210,27 @@ test_expect_success 'describe --contains with the exact tags' ' test_cmp expect actual ' +test_expect_success 'describe --contains and --match' ' + echo "A^0" >expect && + tagged_commit=$(git rev-parse "refs/tags/A^0") && + test_must_fail git describe --contains --match="B" $tagged_commit && + git describe --contains --match="B" --match="A" $tagged_commit >actual && + test_cmp expect actual +' + +test_expect_success 'describe --exclude' ' + echo "c~1" >expect && + tagged_commit=$(git rev-parse "refs/tags/A^0") && + test_must_fail git describe --contains --match="B" $tagged_commit && + git describe --contains --match="?" --exclude="A" $tagged_commit >actual && + test_cmp expect actual +' + +test_expect_success 'describe --contains and --no-match' ' + echo "A^0" >expect && + tagged_commit=$(git rev-parse "refs/tags/A^0") && + git describe --contains --match="B" --no-match $tagged_commit >actual && + test_cmp expect actual +' + test_done diff --git a/t/t6132-pathspec-exclude.sh b/t/t6132-pathspec-exclude.sh index d51595cf6b..9dd5cde5fc 100755 --- a/t/t6132-pathspec-exclude.sh +++ b/t/t6132-pathspec-exclude.sh @@ -25,8 +25,10 @@ EOF test_cmp expect actual ' -test_expect_success 'exclude only should error out' ' - test_must_fail git log --oneline --format=%s -- ":(exclude)sub" +test_expect_success 'exclude only no longer errors out' ' + git log --oneline --format=%s -- . ":(exclude)sub" >expect && + git log --oneline --format=%s -- ":(exclude)sub" >actual && + test_cmp expect actual ' test_expect_success 't_e_i() exclude sub' ' diff --git a/t/t6135-pathspec-with-attrs.sh b/t/t6135-pathspec-with-attrs.sh new file mode 100755 index 0000000000..77b8cef661 --- /dev/null +++ b/t/t6135-pathspec-with-attrs.sh @@ -0,0 +1,200 @@ +#!/bin/sh + +test_description='test labels in pathspecs' +. ./test-lib.sh + +test_expect_success 'setup a tree' ' + cat <<-\EOF >expect && + fileA + fileAB + fileAC + fileB + fileBC + fileC + fileNoLabel + fileSetLabel + fileUnsetLabel + fileValue + fileWrongLabel + sub/fileA + sub/fileAB + sub/fileAC + sub/fileB + sub/fileBC + sub/fileC + sub/fileNoLabel + sub/fileSetLabel + sub/fileUnsetLabel + sub/fileValue + sub/fileWrongLabel + EOF + mkdir sub && + while read path + do + : >$path && + git add $path || return 1 + done <expect && + git commit -m "initial commit" && + git ls-files >actual && + test_cmp expect actual +' + +test_expect_success 'pathspec with no attr' ' + test_must_fail git ls-files ":(attr:)" +' + +test_expect_success 'pathspec with labels and non existent .gitattributes' ' + git ls-files ":(attr:label)" >actual && + test_must_be_empty actual +' + +test_expect_success 'setup .gitattributes' ' + cat <<-\EOF >.gitattributes && + fileA labelA + fileB labelB + fileC labelC + fileAB labelA labelB + fileAC labelA labelC + fileBC labelB labelC + fileUnsetLabel -label + fileSetLabel label + fileValue label=foo + fileWrongLabel label☺ + EOF + git add .gitattributes && + git commit -m "add attributes" +' + +test_expect_success 'check specific set attr' ' + cat <<-\EOF >expect && + fileSetLabel + sub/fileSetLabel + EOF + git ls-files ":(attr:label)" >actual && + test_cmp expect actual +' + +test_expect_success 'check specific unset attr' ' + cat <<-\EOF >expect && + fileUnsetLabel + sub/fileUnsetLabel + EOF + git ls-files ":(attr:-label)" >actual && + test_cmp expect actual +' + +test_expect_success 'check specific value attr' ' + cat <<-\EOF >expect && + fileValue + sub/fileValue + EOF + git ls-files ":(attr:label=foo)" >actual && + test_cmp expect actual && + git ls-files ":(attr:label=bar)" >actual && + test_must_be_empty actual +' + +test_expect_success 'check unspecified attr' ' + cat <<-\EOF >expect && + .gitattributes + fileA + fileAB + fileAC + fileB + fileBC + fileC + fileNoLabel + fileWrongLabel + sub/fileA + sub/fileAB + sub/fileAC + sub/fileB + sub/fileBC + sub/fileC + sub/fileNoLabel + sub/fileWrongLabel + EOF + git ls-files ":(attr:!label)" >actual && + test_cmp expect actual +' + +test_expect_success 'check multiple unspecified attr' ' + cat <<-\EOF >expect && + .gitattributes + fileC + fileNoLabel + fileWrongLabel + sub/fileC + sub/fileNoLabel + sub/fileWrongLabel + EOF + git ls-files ":(attr:!labelB !labelA !label)" >actual && + test_cmp expect actual +' + +test_expect_success 'check label with more labels but excluded path' ' + cat <<-\EOF >expect && + fileAB + fileB + fileBC + EOF + git ls-files ":(attr:labelB)" ":(exclude)sub/" >actual && + test_cmp expect actual +' + +test_expect_success 'check label excluding other labels' ' + cat <<-\EOF >expect && + fileAB + fileB + fileBC + sub/fileAB + sub/fileB + EOF + git ls-files ":(attr:labelB)" ":(exclude,attr:labelC)sub/" >actual && + test_cmp expect actual +' + +test_expect_success 'fail on multiple attr specifiers in one pathspec item' ' + test_must_fail git ls-files . ":(attr:labelB,attr:labelC)" 2>actual && + test_i18ngrep "Only one" actual +' + +test_expect_success 'fail if attr magic is used places not implemented' ' + # The main purpose of this test is to check that we actually fail + # when you attempt to use attr magic in commands that do not implement + # attr magic. This test does not advocate git-add to stay that way, + # though, but git-add is convenient as it has its own internal pathspec + # parsing. + test_must_fail git add ":(attr:labelB)" 2>actual && + test_i18ngrep "unsupported magic" actual +' + +test_expect_success 'abort on giving invalid label on the command line' ' + test_must_fail git ls-files . ":(attr:☺)" +' + +test_expect_success 'abort on asking for wrong magic' ' + test_must_fail git ls-files . ":(attr:-label=foo)" && + test_must_fail git ls-files . ":(attr:!label=foo)" +' + +test_expect_success 'check attribute list' ' + cat <<-EOF >>.gitattributes && + * whitespace=indent,trail,space + EOF + git ls-files ":(attr:whitespace=indent\,trail\,space)" >actual && + git ls-files >expect && + test_cmp expect actual +' + +test_expect_success 'backslash cannot be the last character' ' + test_must_fail git ls-files ":(attr:label=foo\\ labelA=bar)" 2>actual && + test_i18ngrep "not allowed as last character in attr value" actual +' + +test_expect_success 'backslash cannot be used as a value' ' + test_must_fail git ls-files ":(attr:label=f\\\oo)" 2>actual && + test_i18ngrep "for value matching" actual +' + +test_done diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh index aea1dfc714..834a9ed168 100755 --- a/t/t6300-for-each-ref.sh +++ b/t/t6300-for-each-ref.sh @@ -38,6 +38,7 @@ test_atom() { case "$1" in head) ref=refs/heads/master ;; tag) ref=refs/tags/testtag ;; + sym) ref=refs/heads/sym ;; *) ref=$1 ;; esac printf '%s\n' "$3" >expected @@ -50,16 +51,40 @@ test_atom() { test_atom head refname refs/heads/master test_atom head refname:short master +test_atom head refname:lstrip=1 heads/master +test_atom head refname:lstrip=2 master +test_atom head refname:lstrip=-1 master +test_atom head refname:lstrip=-2 heads/master +test_atom head refname:rstrip=1 refs/heads +test_atom head refname:rstrip=2 refs +test_atom head refname:rstrip=-1 refs +test_atom head refname:rstrip=-2 refs/heads test_atom head refname:strip=1 heads/master test_atom head refname:strip=2 master +test_atom head refname:strip=-1 master +test_atom head refname:strip=-2 heads/master test_atom head upstream refs/remotes/origin/master test_atom head upstream:short origin/master +test_atom head upstream:lstrip=2 origin/master +test_atom head upstream:lstrip=-2 origin/master +test_atom head upstream:rstrip=2 refs/remotes +test_atom head upstream:rstrip=-2 refs/remotes +test_atom head upstream:strip=2 origin/master +test_atom head upstream:strip=-2 origin/master test_atom head push refs/remotes/myfork/master test_atom head push:short myfork/master +test_atom head push:lstrip=1 remotes/myfork/master +test_atom head push:lstrip=-1 master +test_atom head push:rstrip=1 refs/remotes/myfork +test_atom head push:rstrip=-1 refs +test_atom head push:strip=1 remotes/myfork/master +test_atom head push:strip=-1 master test_atom head objecttype commit test_atom head objectsize 171 test_atom head objectname $(git rev-parse refs/heads/master) test_atom head objectname:short $(git rev-parse --short refs/heads/master) +test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/master) +test_atom head objectname:short=10 $(git rev-parse --short=10 refs/heads/master) test_atom head tree $(git rev-parse refs/heads/master^{tree}) test_atom head parent '' test_atom head numparent 0 @@ -99,6 +124,8 @@ test_atom tag objecttype tag test_atom tag objectsize 154 test_atom tag objectname $(git rev-parse refs/tags/testtag) test_atom tag objectname:short $(git rev-parse --short refs/tags/testtag) +test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/master) +test_atom head objectname:short=10 $(git rev-parse --short=10 refs/heads/master) test_atom tag tree '' test_atom tag parent '' test_atom tag numparent '' @@ -134,16 +161,6 @@ test_expect_success 'Check invalid atoms names are errors' ' test_must_fail git for-each-ref --format="%(INVALID)" refs/heads ' -test_expect_success 'arguments to :strip must be positive integers' ' - test_must_fail git for-each-ref --format="%(refname:strip=0)" && - test_must_fail git for-each-ref --format="%(refname:strip=-1)" && - test_must_fail git for-each-ref --format="%(refname:strip=foo)" -' - -test_expect_success 'stripping refnames too far gives an error' ' - test_must_fail git for-each-ref --format="%(refname:strip=3)" -' - test_expect_success 'Check format specifiers are ignored in naming date atoms' ' git for-each-ref --format="%(authordate)" refs/heads && git for-each-ref --format="%(authordate:default) %(authordate)" refs/heads && @@ -164,6 +181,12 @@ test_expect_success 'Check invalid format specifiers are errors' ' test_must_fail git for-each-ref --format="%(authordate:INVALID)" refs/heads ' +test_expect_success 'arguments to %(objectname:short=) must be positive integers' ' + test_must_fail git for-each-ref --format="%(objectname:short=0)" && + test_must_fail git for-each-ref --format="%(objectname:short=-1)" && + test_must_fail git for-each-ref --format="%(objectname:short=foo)" +' + test_date () { f=$1 && committer_date=$2 && @@ -362,6 +385,8 @@ test_expect_success 'setup for upstream:track[short]' ' test_atom head upstream:track '[ahead 1]' test_atom head upstream:trackshort '>' +test_atom head upstream:track,nobracket 'ahead 1' +test_atom head upstream:nobracket,track 'ahead 1' test_atom head push:track '[ahead 1]' test_atom head push:trackshort '>' @@ -372,7 +397,7 @@ test_expect_success 'Check that :track[short] cannot be used with other atoms' ' test_expect_success 'Check that :track[short] works when upstream is invalid' ' cat >expected <<-\EOF && - + [gone] EOF test_when_finished "git config branch.master.merge refs/heads/master" && @@ -554,11 +579,12 @@ test_expect_success 'Verify sort with multiple keys' ' test_cmp expected actual ' + test_expect_success 'do not dereference NULL upon %(HEAD) on unborn branch' ' test_when_finished "git checkout master" && git for-each-ref --format="%(HEAD) %(refname:short)" refs/heads/ >actual && sed -e "s/^\* / /" actual >expect && - git checkout --orphan HEAD && + git checkout --orphan orphaned-branch && git for-each-ref --format="%(HEAD) %(refname:short)" refs/heads/ >actual && test_cmp expect actual ' @@ -588,4 +614,52 @@ test_expect_success 'basic atom: head contents:trailers' ' test_cmp expect actual.clean ' +test_expect_success 'Add symbolic ref for the following tests' ' + git symbolic-ref refs/heads/sym refs/heads/master +' + +cat >expected <<EOF +refs/heads/master +EOF + +test_expect_success 'Verify usage of %(symref) atom' ' + git for-each-ref --format="%(symref)" refs/heads/sym >actual && + test_cmp expected actual +' + +cat >expected <<EOF +heads/master +EOF + +test_expect_success 'Verify usage of %(symref:short) atom' ' + git for-each-ref --format="%(symref:short)" refs/heads/sym >actual && + test_cmp expected actual +' + +cat >expected <<EOF +master +heads/master +EOF + +test_expect_success 'Verify usage of %(symref:lstrip) atom' ' + git for-each-ref --format="%(symref:lstrip=2)" refs/heads/sym > actual && + git for-each-ref --format="%(symref:lstrip=-2)" refs/heads/sym >> actual && + test_cmp expected actual && + + git for-each-ref --format="%(symref:strip=2)" refs/heads/sym > actual && + git for-each-ref --format="%(symref:strip=-2)" refs/heads/sym >> actual && + test_cmp expected actual +' + +cat >expected <<EOF +refs +refs/heads +EOF + +test_expect_success 'Verify usage of %(symref:rstrip) atom' ' + git for-each-ref --format="%(symref:rstrip=2)" refs/heads/sym > actual && + git for-each-ref --format="%(symref:rstrip=-2)" refs/heads/sym >> actual && + test_cmp expected actual +' + test_done diff --git a/t/t6302-for-each-ref-filter.sh b/t/t6302-for-each-ref-filter.sh index d0ab09f4bd..a09a1a46ef 100755 --- a/t/t6302-for-each-ref-filter.sh +++ b/t/t6302-for-each-ref-filter.sh @@ -327,4 +327,98 @@ test_expect_success 'reverse version sort' ' test_cmp expect actual ' +test_expect_success 'improper usage of %(if), %(then), %(else) and %(end) atoms' ' + test_must_fail git for-each-ref --format="%(if)" && + test_must_fail git for-each-ref --format="%(then) %(end)" && + test_must_fail git for-each-ref --format="%(else) %(end)" && + test_must_fail git for-each-ref --format="%(if) %(else) %(end)" && + test_must_fail git for-each-ref --format="%(if) %(then) %(then) %(end)" && + test_must_fail git for-each-ref --format="%(then) %(else) %(end)" && + test_must_fail git for-each-ref --format="%(if) %(else) %(end)" && + test_must_fail git for-each-ref --format="%(if) %(then) %(else)" && + test_must_fail git for-each-ref --format="%(if) %(else) %(then) %(end)" && + test_must_fail git for-each-ref --format="%(if) %(then) %(else) %(else) %(end)" && + test_must_fail git for-each-ref --format="%(if) %(end)" +' + +test_expect_success 'check %(if)...%(then)...%(end) atoms' ' + git for-each-ref --format="%(refname)%(if)%(authorname)%(then) Author: %(authorname)%(end)" >actual && + cat >expect <<-\EOF && + refs/heads/master Author: A U Thor + refs/heads/side Author: A U Thor + refs/odd/spot Author: A U Thor + refs/tags/annotated-tag + refs/tags/doubly-annotated-tag + refs/tags/doubly-signed-tag + refs/tags/foo1.10 Author: A U Thor + refs/tags/foo1.3 Author: A U Thor + refs/tags/foo1.6 Author: A U Thor + refs/tags/four Author: A U Thor + refs/tags/one Author: A U Thor + refs/tags/signed-tag + refs/tags/three Author: A U Thor + refs/tags/two Author: A U Thor + EOF + test_cmp expect actual +' + +test_expect_success 'check %(if)...%(then)...%(else)...%(end) atoms' ' + git for-each-ref --format="%(if)%(authorname)%(then)%(authorname)%(else)No author%(end): %(refname)" >actual && + cat >expect <<-\EOF && + A U Thor: refs/heads/master + A U Thor: refs/heads/side + A U Thor: refs/odd/spot + No author: refs/tags/annotated-tag + No author: refs/tags/doubly-annotated-tag + No author: refs/tags/doubly-signed-tag + A U Thor: refs/tags/foo1.10 + A U Thor: refs/tags/foo1.3 + A U Thor: refs/tags/foo1.6 + A U Thor: refs/tags/four + A U Thor: refs/tags/one + No author: refs/tags/signed-tag + A U Thor: refs/tags/three + A U Thor: refs/tags/two + EOF + test_cmp expect actual +' +test_expect_success 'ignore spaces in %(if) atom usage' ' + git for-each-ref --format="%(refname:short): %(if)%(HEAD)%(then)Head ref%(else)Not Head ref%(end)" >actual && + cat >expect <<-\EOF && + master: Head ref + side: Not Head ref + odd/spot: Not Head ref + annotated-tag: Not Head ref + doubly-annotated-tag: Not Head ref + doubly-signed-tag: Not Head ref + foo1.10: Not Head ref + foo1.3: Not Head ref + foo1.6: Not Head ref + four: Not Head ref + one: Not Head ref + signed-tag: Not Head ref + three: Not Head ref + two: Not Head ref + EOF + test_cmp expect actual +' + +test_expect_success 'check %(if:equals=<string>)' ' + git for-each-ref --format="%(if:equals=master)%(refname:short)%(then)Found master%(else)Not master%(end)" refs/heads/ >actual && + cat >expect <<-\EOF && + Found master + Not master + EOF + test_cmp expect actual +' + +test_expect_success 'check %(if:notequals=<string>)' ' + git for-each-ref --format="%(if:notequals=master)%(refname:short)%(then)Not master%(else)Found master%(end)" refs/heads/ >actual && + cat >expect <<-\EOF && + Found master + Not master + EOF + test_cmp expect actual +' + test_done diff --git a/t/t6500-gc.sh b/t/t6500-gc.sh index 1762dfa6a3..08de2e8ab0 100755 --- a/t/t6500-gc.sh +++ b/t/t6500-gc.sh @@ -67,5 +67,20 @@ test_expect_success 'auto gc with too many loose objects does not attempt to cre test_line_count = 2 new # There is one new pack and its .idx ' +test_expect_success 'background auto gc does not run if gc.log is present and recent but does if it is old' ' + test_commit foo && + test_commit bar && + git repack && + test_config gc.autopacklimit 1 && + test_config gc.autodetach true && + echo fleem >.git/gc.log && + test_must_fail git gc --auto 2>err && + test_i18ngrep "^error:" err && + test_config gc.logexpiry 5.days && + test-chmtime =-345600 .git/gc.log && + test_must_fail git gc --auto && + test_config gc.logexpiry 2.days && + git gc --auto +' test_done diff --git a/t/t7003-filter-branch.sh b/t/t7003-filter-branch.sh index cb8fbd8e5e..7cb60799be 100755 --- a/t/t7003-filter-branch.sh +++ b/t/t7003-filter-branch.sh @@ -313,6 +313,27 @@ test_expect_success 'Tag name filtering allows slashes in tag names' ' git cat-file tag X/2 > actual && test_cmp expect actual ' +test_expect_success 'setup --prune-empty comparisons' ' + git checkout --orphan master-no-a && + git rm -rf . && + unset test_tick && + test_tick && + GIT_COMMITTER_DATE="@0 +0000" GIT_AUTHOR_DATE="@0 +0000" && + test_commit --notick B B.t B Bx && + git checkout -b branch-no-a Bx && + test_commit D D.t D Dx && + mkdir dir && + test_commit dir/D dir/D.t dir/D dir/Dx && + test_commit E E.t E Ex && + git checkout master-no-a && + test_commit C C.t C Cx && + git checkout branch-no-a && + git merge Cx -m "Merge tag '\''C'\'' into branch" && + git tag Fx && + test_commit G G.t G Gx && + test_commit H H.t H Hx && + git checkout branch +' test_expect_success 'Prune empty commits' ' git rev-list HEAD > expect && @@ -341,6 +362,22 @@ test_expect_success 'prune empty works even without index/tree filters' ' test_cmp expect actual ' +test_expect_success '--prune-empty is able to prune root commit' ' + git rev-list branch-no-a >expect && + git branch testing H && + git filter-branch -f --prune-empty --index-filter "git update-index --remove A.t" testing && + git rev-list testing >actual && + git branch -D testing && + test_cmp expect actual +' + +test_expect_success '--prune-empty is able to prune entire branch' ' + git branch prune-entire B && + git filter-branch -f --prune-empty --index-filter "git update-index --remove A.t B.t" prune-entire && + test_path_is_missing .git/refs/heads/prune-entire && + test_must_fail git reflog exists refs/heads/prune-entire +' + test_expect_success '--remap-to-ancestor with filename filters' ' git checkout master && git reset --hard A && diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh index 072e6c6b88..b4698ab5f5 100755 --- a/t/t7004-tag.sh +++ b/t/t7004-tag.sh @@ -81,9 +81,25 @@ test_expect_success 'creating a tag using default HEAD should succeed' ' ' test_expect_success 'creating a tag with --create-reflog should create reflog' ' + git log -1 \ + --format="format:tag: tagging %h (%s, %cd)%n" \ + --date=format:%Y-%m-%d >expected && test_when_finished "git tag -d tag_with_reflog" && git tag --create-reflog tag_with_reflog && - git reflog exists refs/tags/tag_with_reflog + git reflog exists refs/tags/tag_with_reflog && + sed -e "s/^.* //" .git/logs/refs/tags/tag_with_reflog >actual && + test_cmp expected actual +' + +test_expect_success 'annotated tag with --create-reflog has correct message' ' + git log -1 \ + --format="format:tag: tagging %h (%s, %cd)%n" \ + --date=format:%Y-%m-%d >expected && + test_when_finished "git tag -d tag_with_reflog" && + git tag -m "annotated tag" --create-reflog tag_with_reflog && + git reflog exists refs/tags/tag_with_reflog && + sed -e "s/^.* //" .git/logs/refs/tags/tag_with_reflog >actual && + test_cmp expected actual ' test_expect_success '--create-reflog does not create reflog on failure' ' diff --git a/t/t7518-ident-corner-cases.sh b/t/t7518-ident-corner-cases.sh new file mode 100755 index 0000000000..b22f631261 --- /dev/null +++ b/t/t7518-ident-corner-cases.sh @@ -0,0 +1,36 @@ +#!/bin/sh + +test_description='corner cases in ident strings' +. ./test-lib.sh + +# confirm that we do not segfault _and_ that we do not say "(null)", as +# glibc systems will quietly handle our NULL pointer +# +# Note also that we can't use "env" here because we need to unset a variable, +# and "-u" is not portable. +test_expect_success 'empty name and missing email' ' + ( + sane_unset GIT_AUTHOR_EMAIL && + GIT_AUTHOR_NAME= && + test_must_fail git commit --allow-empty -m foo 2>err && + test_i18ngrep ! null err + ) +' + +test_expect_success 'commit rejects all-crud name' ' + test_must_fail env GIT_AUTHOR_NAME=" .;<>" \ + git commit --allow-empty -m foo +' + +# We must test the actual error message here, as an unwanted +# auto-detection could fail for other reasons. +test_expect_success 'empty configured name does not auto-detect' ' + ( + sane_unset GIT_AUTHOR_NAME && + test_must_fail \ + git -c user.name= commit --allow-empty -m foo 2>err && + test_i18ngrep "empty ident name" err + ) +' + +test_done diff --git a/t/t7810-grep.sh b/t/t7810-grep.sh index 19f0108f8a..cee42097b0 100755 --- a/t/t7810-grep.sh +++ b/t/t7810-grep.sh @@ -982,6 +982,72 @@ test_expect_success 'grep -e -- -- path' ' test_cmp expected actual ' +test_expect_success 'dashdash disambiguates rev as rev' ' + test_when_finished "rm -f master" && + echo content >master && + echo master:hello.c >expect && + git grep -l o master -- hello.c >actual && + test_cmp expect actual +' + +test_expect_success 'dashdash disambiguates pathspec as pathspec' ' + test_when_finished "git rm -f master" && + echo content >master && + git add master && + echo master:content >expect && + git grep o -- master >actual && + test_cmp expect actual +' + +test_expect_success 'report bogus arg without dashdash' ' + test_must_fail git grep o does-not-exist +' + +test_expect_success 'report bogus rev with dashdash' ' + test_must_fail git grep o hello.c -- +' + +test_expect_success 'allow non-existent path with dashdash' ' + # We need a real match so grep exits with success. + tree=$(git ls-tree HEAD | + sed s/hello.c/not-in-working-tree/ | + git mktree) && + git grep o "$tree" -- not-in-working-tree +' + +test_expect_success 'grep --no-index pattern -- path' ' + rm -fr non && + mkdir -p non/git && + ( + GIT_CEILING_DIRECTORIES="$(pwd)/non" && + export GIT_CEILING_DIRECTORIES && + cd non/git && + echo hello >hello && + echo goodbye >goodbye && + echo hello:hello >expect && + git grep --no-index o -- hello >actual && + test_cmp expect actual + ) +' + +test_expect_success 'grep --no-index complains of revs' ' + test_must_fail git grep --no-index o master -- 2>err && + test_i18ngrep "cannot be used with revs" err +' + +test_expect_success 'grep --no-index prefers paths to revs' ' + test_when_finished "rm -f master" && + echo content >master && + echo master:content >expect && + git grep --no-index o master >actual && + test_cmp expect actual +' + +test_expect_success 'grep --no-index does not "diagnose" revs' ' + test_must_fail git grep --no-index o :1:hello.c 2>err && + test_i18ngrep ! -i "did you mean" err +' + cat >expected <<EOF hello.c:int main(int argc, const char **argv) hello.c: printf("Hello world.\n"); diff --git a/t/t9001-send-email.sh b/t/t9001-send-email.sh index 0f398dd160..60a80f60b2 100755 --- a/t/t9001-send-email.sh +++ b/t/t9001-send-email.sh @@ -148,7 +148,6 @@ cat >expected-cc <<\EOF !two@example.com! !three@example.com! !four@example.com! -!five@example.com! EOF " @@ -159,9 +158,9 @@ test_expect_success $PREREQ 'cc trailer with various syntax' ' Test Cc: trailers. Cc: one@example.com - Cc: <two@example.com> # this is part of the name - Cc: <three@example.com>, <four@example.com> # not.five@example.com - Cc: "Some # Body" <five@example.com> [part.of.name.too] + Cc: <two@example.com> # trailing comments are ignored + Cc: <three@example.com>, <not.four@example.com> one address per line + Cc: "Some # Body" <four@example.com> [ <also.a.comment> ] EOF clean_fake_sendmail && git send-email -1 --to=recipient@example.com \ diff --git a/t/t9200-git-cvsexportcommit.sh b/t/t9200-git-cvsexportcommit.sh index bb879a527d..1319415ba8 100755 --- a/t/t9200-git-cvsexportcommit.sh +++ b/t/t9200-git-cvsexportcommit.sh @@ -18,6 +18,11 @@ then test_done fi +if ! test_have_prereq NOT_ROOT; then + skip_all='When cvs is compiled with CVS_BADROOT commits as root fail' + test_done +fi + CVSROOT=$PWD/tmpcvsroot CVSWORK=$PWD/cvswork GIT_DIR=$PWD/.git diff --git a/t/t9600-cvsimport.sh b/t/t9600-cvsimport.sh index 4c384ff023..804ce3850f 100755 --- a/t/t9600-cvsimport.sh +++ b/t/t9600-cvsimport.sh @@ -3,6 +3,11 @@ test_description='git cvsimport basic tests' . ./lib-cvs.sh +if ! test_have_prereq NOT_ROOT; then + skip_all='When cvs is compiled with CVS_BADROOT commits as root fail' + test_done +fi + test_expect_success PERL 'setup cvsroot environment' ' CVSROOT=$(pwd)/cvsroot && export CVSROOT diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh index a34e55f874..d711bef240 100755 --- a/t/t9902-completion.sh +++ b/t/t9902-completion.sh @@ -98,7 +98,7 @@ test_gitcomp () { local -a COMPREPLY && sed -e 's/Z$//' >expected && - cur="$1" && + local cur="$1" && shift && __gitcomp "$@" && print_comp && @@ -113,7 +113,7 @@ test_gitcomp_nl () { local -a COMPREPLY && sed -e 's/Z$//' >expected && - cur="$1" && + local cur="$1" && shift && __gitcomp_nl "$@" && print_comp && @@ -124,140 +124,280 @@ invalid_variable_name='${foo.bar}' actual="$TRASH_DIRECTORY/actual" -test_expect_success 'setup for __gitdir tests' ' +if test_have_prereq MINGW +then + ROOT="$(pwd -W)" +else + ROOT="$(pwd)" +fi + +test_expect_success 'setup for __git_find_repo_path/__gitdir tests' ' mkdir -p subdir/subsubdir && + mkdir -p non-repo && git init otherrepo ' -test_expect_success '__gitdir - from command line (through $__git_dir)' ' - echo "$TRASH_DIRECTORY/otherrepo/.git" >expected && +test_expect_success '__git_find_repo_path - from command line (through $__git_dir)' ' + echo "$ROOT/otherrepo/.git" >expected && ( - __git_dir="$TRASH_DIRECTORY/otherrepo/.git" && - __gitdir >"$actual" + __git_dir="$ROOT/otherrepo/.git" && + __git_find_repo_path && + echo "$__git_repo_path" >"$actual" ) && test_cmp expected "$actual" ' -test_expect_success '__gitdir - repo as argument' ' - echo "otherrepo/.git" >expected && - __gitdir "otherrepo" >"$actual" && - test_cmp expected "$actual" -' - -test_expect_success '__gitdir - remote as argument' ' - echo "remote" >expected && - __gitdir "remote" >"$actual" && - test_cmp expected "$actual" -' - -test_expect_success '__gitdir - .git directory in cwd' ' +test_expect_success '__git_find_repo_path - .git directory in cwd' ' echo ".git" >expected && - __gitdir >"$actual" && + ( + __git_find_repo_path && + echo "$__git_repo_path" >"$actual" + ) && test_cmp expected "$actual" ' -test_expect_success '__gitdir - .git directory in parent' ' - echo "$(pwd -P)/.git" >expected && +test_expect_success '__git_find_repo_path - .git directory in parent' ' + echo "$ROOT/.git" >expected && ( cd subdir/subsubdir && - __gitdir >"$actual" + __git_find_repo_path && + echo "$__git_repo_path" >"$actual" ) && test_cmp expected "$actual" ' -test_expect_success '__gitdir - cwd is a .git directory' ' +test_expect_success '__git_find_repo_path - cwd is a .git directory' ' echo "." >expected && ( cd .git && - __gitdir >"$actual" + __git_find_repo_path && + echo "$__git_repo_path" >"$actual" ) && test_cmp expected "$actual" ' -test_expect_success '__gitdir - parent is a .git directory' ' - echo "$(pwd -P)/.git" >expected && +test_expect_success '__git_find_repo_path - parent is a .git directory' ' + echo "$ROOT/.git" >expected && ( cd .git/refs/heads && - __gitdir >"$actual" + __git_find_repo_path && + echo "$__git_repo_path" >"$actual" ) && test_cmp expected "$actual" ' -test_expect_success '__gitdir - $GIT_DIR set while .git directory in cwd' ' - echo "$TRASH_DIRECTORY/otherrepo/.git" >expected && +test_expect_success '__git_find_repo_path - $GIT_DIR set while .git directory in cwd' ' + echo "$ROOT/otherrepo/.git" >expected && ( - GIT_DIR="$TRASH_DIRECTORY/otherrepo/.git" && + GIT_DIR="$ROOT/otherrepo/.git" && export GIT_DIR && - __gitdir >"$actual" + __git_find_repo_path && + echo "$__git_repo_path" >"$actual" ) && test_cmp expected "$actual" ' -test_expect_success '__gitdir - $GIT_DIR set while .git directory in parent' ' - echo "$TRASH_DIRECTORY/otherrepo/.git" >expected && +test_expect_success '__git_find_repo_path - $GIT_DIR set while .git directory in parent' ' + echo "$ROOT/otherrepo/.git" >expected && ( - GIT_DIR="$TRASH_DIRECTORY/otherrepo/.git" && + GIT_DIR="$ROOT/otherrepo/.git" && export GIT_DIR && cd subdir && - __gitdir >"$actual" + __git_find_repo_path && + echo "$__git_repo_path" >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__git_find_repo_path - from command line while "git -C"' ' + echo "$ROOT/.git" >expected && + ( + __git_dir="$ROOT/.git" && + __git_C_args=(-C otherrepo) && + __git_find_repo_path && + echo "$__git_repo_path" >"$actual" ) && test_cmp expected "$actual" ' -test_expect_success '__gitdir - non-existing $GIT_DIR' ' +test_expect_success '__git_find_repo_path - relative dir from command line and "git -C"' ' + echo "$ROOT/otherrepo/.git" >expected && ( - GIT_DIR="$TRASH_DIRECTORY/non-existing" && + cd subdir && + __git_dir="otherrepo/.git" && + __git_C_args=(-C ..) && + __git_find_repo_path && + echo "$__git_repo_path" >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__git_find_repo_path - $GIT_DIR set while "git -C"' ' + echo "$ROOT/.git" >expected && + ( + GIT_DIR="$ROOT/.git" && export GIT_DIR && - test_must_fail __gitdir - ) + __git_C_args=(-C otherrepo) && + __git_find_repo_path && + echo "$__git_repo_path" >"$actual" + ) && + test_cmp expected "$actual" ' -function pwd_P_W () { - if test_have_prereq MINGW - then - pwd -W - else - pwd -P - fi -} +test_expect_success '__git_find_repo_path - relative dir in $GIT_DIR and "git -C"' ' + echo "$ROOT/otherrepo/.git" >expected && + ( + cd subdir && + GIT_DIR="otherrepo/.git" && + export GIT_DIR && + __git_C_args=(-C ..) && + __git_find_repo_path && + echo "$__git_repo_path" >"$actual" + ) && + test_cmp expected "$actual" +' -test_expect_success '__gitdir - gitfile in cwd' ' - echo "$(pwd_P_W)/otherrepo/.git" >expected && - echo "gitdir: $(pwd_P_W)/otherrepo/.git" >subdir/.git && +test_expect_success '__git_find_repo_path - "git -C" while .git directory in cwd' ' + echo "$ROOT/otherrepo/.git" >expected && + ( + __git_C_args=(-C otherrepo) && + __git_find_repo_path && + echo "$__git_repo_path" >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__git_find_repo_path - "git -C" while cwd is a .git directory' ' + echo "$ROOT/otherrepo/.git" >expected && + ( + cd .git && + __git_C_args=(-C .. -C otherrepo) && + __git_find_repo_path && + echo "$__git_repo_path" >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__git_find_repo_path - "git -C" while .git directory in parent' ' + echo "$ROOT/otherrepo/.git" >expected && + ( + cd subdir && + __git_C_args=(-C .. -C otherrepo) && + __git_find_repo_path && + echo "$__git_repo_path" >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__git_find_repo_path - non-existing path in "git -C"' ' + ( + __git_C_args=(-C non-existing) && + test_must_fail __git_find_repo_path && + printf "$__git_repo_path" >"$actual" + ) && + test_must_be_empty "$actual" +' + +test_expect_success '__git_find_repo_path - non-existing path in $__git_dir' ' + ( + __git_dir="non-existing" && + test_must_fail __git_find_repo_path && + printf "$__git_repo_path" >"$actual" + ) && + test_must_be_empty "$actual" +' + +test_expect_success '__git_find_repo_path - non-existing $GIT_DIR' ' + ( + GIT_DIR="$ROOT/non-existing" && + export GIT_DIR && + test_must_fail __git_find_repo_path && + printf "$__git_repo_path" >"$actual" + ) && + test_must_be_empty "$actual" +' + +test_expect_success '__git_find_repo_path - gitfile in cwd' ' + echo "$ROOT/otherrepo/.git" >expected && + echo "gitdir: $ROOT/otherrepo/.git" >subdir/.git && test_when_finished "rm -f subdir/.git" && ( cd subdir && - __gitdir >"$actual" + __git_find_repo_path && + echo "$__git_repo_path" >"$actual" ) && test_cmp expected "$actual" ' -test_expect_success '__gitdir - gitfile in parent' ' - echo "$(pwd_P_W)/otherrepo/.git" >expected && - echo "gitdir: $(pwd_P_W)/otherrepo/.git" >subdir/.git && +test_expect_success '__git_find_repo_path - gitfile in parent' ' + echo "$ROOT/otherrepo/.git" >expected && + echo "gitdir: $ROOT/otherrepo/.git" >subdir/.git && test_when_finished "rm -f subdir/.git" && ( cd subdir/subsubdir && - __gitdir >"$actual" + __git_find_repo_path && + echo "$__git_repo_path" >"$actual" ) && test_cmp expected "$actual" ' -test_expect_success SYMLINKS '__gitdir - resulting path avoids symlinks' ' - echo "$(pwd -P)/otherrepo/.git" >expected && +test_expect_success SYMLINKS '__git_find_repo_path - resulting path avoids symlinks' ' + echo "$ROOT/otherrepo/.git" >expected && mkdir otherrepo/dir && test_when_finished "rm -rf otherrepo/dir" && ln -s otherrepo/dir link && test_when_finished "rm -f link" && ( cd link && + __git_find_repo_path && + echo "$__git_repo_path" >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__git_find_repo_path - not a git repository' ' + ( + cd non-repo && + GIT_CEILING_DIRECTORIES="$ROOT" && + export GIT_CEILING_DIRECTORIES && + test_must_fail __git_find_repo_path && + printf "$__git_repo_path" >"$actual" + ) && + test_must_be_empty "$actual" +' + +test_expect_success '__gitdir - finds repo' ' + echo "$ROOT/.git" >expected && + ( + cd subdir/subsubdir && __gitdir >"$actual" ) && test_cmp expected "$actual" ' -test_expect_success '__gitdir - not a git repository' ' - nongit test_must_fail __gitdir + +test_expect_success '__gitdir - returns error when cant find repo' ' + ( + __git_dir="non-existing" && + test_must_fail __gitdir >"$actual" + ) && + test_must_be_empty "$actual" +' + +test_expect_success '__gitdir - repo as argument' ' + echo "otherrepo/.git" >expected && + ( + __gitdir "otherrepo" >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__gitdir - remote as argument' ' + echo "remote" >expected && + ( + __gitdir "remote" >"$actual" + ) && + test_cmp expected "$actual" ' test_expect_success '__gitcomp - trailing space - options' ' @@ -361,10 +501,286 @@ test_expect_success '__git_remotes - list remotes from $GIT_DIR/remotes and from git remote add remote_in_config_1 git://remote_1 && test_when_finished "git remote remove remote_in_config_2" && git remote add remote_in_config_2 git://remote_2 && - __git_remotes >actual && + ( + __git_remotes >actual + ) && test_cmp expect actual ' +test_expect_success '__git_is_configured_remote' ' + test_when_finished "git remote remove remote_1" && + git remote add remote_1 git://remote_1 && + test_when_finished "git remote remove remote_2" && + git remote add remote_2 git://remote_2 && + ( + verbose __git_is_configured_remote remote_2 && + test_must_fail __git_is_configured_remote non-existent + ) +' + +test_expect_success 'setup for ref completion' ' + git commit --allow-empty -m initial && + git branch matching-branch && + git tag matching-tag && + ( + cd otherrepo && + git commit --allow-empty -m initial && + git branch -m master master-in-other && + git branch branch-in-other && + git tag tag-in-other + ) && + git remote add other "$ROOT/otherrepo/.git" && + git fetch --no-tags other && + rm -f .git/FETCH_HEAD && + git init thirdrepo +' + +test_expect_success '__git_refs - simple' ' + cat >expected <<-EOF && + HEAD + master + matching-branch + other/branch-in-other + other/master-in-other + matching-tag + EOF + ( + cur= && + __git_refs >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__git_refs - full refs' ' + cat >expected <<-EOF && + refs/heads/master + refs/heads/matching-branch + EOF + ( + cur=refs/heads/ && + __git_refs >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__git_refs - repo given on the command line' ' + cat >expected <<-EOF && + HEAD + branch-in-other + master-in-other + tag-in-other + EOF + ( + __git_dir="$ROOT/otherrepo/.git" && + cur= && + __git_refs >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__git_refs - remote on local file system' ' + cat >expected <<-EOF && + HEAD + branch-in-other + master-in-other + tag-in-other + EOF + ( + cur= && + __git_refs otherrepo >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__git_refs - remote on local file system - full refs' ' + cat >expected <<-EOF && + refs/heads/branch-in-other + refs/heads/master-in-other + refs/tags/tag-in-other + EOF + ( + cur=refs/ && + __git_refs otherrepo >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__git_refs - configured remote' ' + cat >expected <<-EOF && + HEAD + branch-in-other + master-in-other + EOF + ( + cur= && + __git_refs other >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__git_refs - configured remote - full refs' ' + cat >expected <<-EOF && + refs/heads/branch-in-other + refs/heads/master-in-other + refs/tags/tag-in-other + EOF + ( + cur=refs/ && + __git_refs other >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__git_refs - configured remote - repo given on the command line' ' + cat >expected <<-EOF && + HEAD + branch-in-other + master-in-other + EOF + ( + cd thirdrepo && + __git_dir="$ROOT/.git" && + cur= && + __git_refs other >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__git_refs - configured remote - full refs - repo given on the command line' ' + cat >expected <<-EOF && + refs/heads/branch-in-other + refs/heads/master-in-other + refs/tags/tag-in-other + EOF + ( + cd thirdrepo && + __git_dir="$ROOT/.git" && + cur=refs/ && + __git_refs other >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__git_refs - configured remote - remote name matches a directory' ' + cat >expected <<-EOF && + HEAD + branch-in-other + master-in-other + EOF + mkdir other && + test_when_finished "rm -rf other" && + ( + cur= && + __git_refs other >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__git_refs - URL remote' ' + cat >expected <<-EOF && + HEAD + branch-in-other + master-in-other + tag-in-other + EOF + ( + cur= && + __git_refs "file://$ROOT/otherrepo/.git" >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__git_refs - URL remote - full refs' ' + cat >expected <<-EOF && + refs/heads/branch-in-other + refs/heads/master-in-other + refs/tags/tag-in-other + EOF + ( + cur=refs/ && + __git_refs "file://$ROOT/otherrepo/.git" >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success '__git_refs - non-existing remote' ' + ( + cur= && + __git_refs non-existing >"$actual" + ) && + test_must_be_empty "$actual" +' + +test_expect_success '__git_refs - non-existing remote - full refs' ' + ( + cur=refs/ && + __git_refs non-existing >"$actual" + ) && + test_must_be_empty "$actual" +' + +test_expect_success '__git_refs - non-existing URL remote' ' + ( + cur= && + __git_refs "file://$ROOT/non-existing" >"$actual" + ) && + test_must_be_empty "$actual" +' + +test_expect_success '__git_refs - non-existing URL remote - full refs' ' + ( + cur=refs/ && + __git_refs "file://$ROOT/non-existing" >"$actual" + ) && + test_must_be_empty "$actual" +' + +test_expect_success '__git_refs - not in a git repository' ' + ( + GIT_CEILING_DIRECTORIES="$ROOT" && + export GIT_CEILING_DIRECTORIES && + cd subdir && + cur= && + __git_refs >"$actual" + ) && + test_must_be_empty "$actual" +' + +test_expect_success '__git_refs - unique remote branches for git checkout DWIMery' ' + cat >expected <<-EOF && + HEAD + master + matching-branch + other/ambiguous + other/branch-in-other + other/master-in-other + remote/ambiguous + remote/branch-in-remote + matching-tag + branch-in-other + branch-in-remote + master-in-other + EOF + for remote_ref in refs/remotes/other/ambiguous \ + refs/remotes/remote/ambiguous \ + refs/remotes/remote/branch-in-remote + do + git update-ref $remote_ref master && + test_when_finished "git update-ref -d $remote_ref" + done && + ( + cur= && + __git_refs "" 1 >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success 'teardown after ref completion' ' + git branch -d matching-branch && + git tag -d matching-tag && + git remote remove other +' + test_expect_success '__git_get_config_variables' ' cat >expect <<-EOF && name-1 @@ -475,7 +891,12 @@ test_expect_success 'general options plus command' ' test_completion "git --namespace=foo check" "checkout " && test_completion "git --paginate check" "checkout " && test_completion "git --info-path check" "checkout " && - test_completion "git --no-replace-objects check" "checkout " + test_completion "git --no-replace-objects check" "checkout " && + test_completion "git --git-dir some/path check" "checkout " && + test_completion "git -c conf.var=value check" "checkout " && + test_completion "git -C some/path check" "checkout " && + test_completion "git --work-tree some/path check" "checkout " && + test_completion "git --namespace name/space check" "checkout " ' test_expect_success 'git --help completion' ' @@ -483,10 +904,10 @@ test_expect_success 'git --help completion' ' test_completion "git --help core" "core-tutorial " ' -test_expect_success 'setup for ref completion' ' +test_expect_success 'setup for integration tests' ' echo content >file1 && echo more >file2 && - git add . && + git add file1 file2 && git commit -m one && git branch mybranch && git tag mytag @@ -500,6 +921,12 @@ test_expect_success 'checkout completes ref names' ' EOF ' +test_expect_success 'git -C <path> checkout uses the right repo' ' + test_completion "git -C subdir -C subsubdir -C .. -C ../otherrepo checkout b" <<-\EOF + branch-in-other Z + EOF +' + test_expect_success 'show completes all refs' ' test_completion "git show m" <<-\EOF master Z @@ -517,7 +944,7 @@ test_expect_success '<ref>: completes paths' ' test_expect_success 'complete tree filename with spaces' ' echo content >"name with spaces" && - git add . && + git add "name with spaces" && git commit -m spaces && test_completion "git show HEAD:nam" <<-\EOF name with spaces Z @@ -526,7 +953,7 @@ test_expect_success 'complete tree filename with spaces' ' test_expect_success 'complete tree filename with metacharacters' ' echo content >"name with \${meta}" && - git add . && + git add "name with \${meta}" && git commit -m meta && test_completion "git show HEAD:nam" <<-\EOF name with ${meta} Z |