Raghul Nanth A via GitGitGadgetFrom: Raghul Nanth A <nanth.raghul@gmail.com>
Add usage and performance tests for describe
Signed-off-by: Raghul Nanth A <nanth.raghul@gmail.com>
---
describe: enable sparse index for describePublished-As: https://github.com/gitgitgadget/git/releases/tag/pr-git-1480%2FNanthR%2Fdescribe-sparse-v1 Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-git-1480/NanthR/describe-sparse-v1 Pull-Request: https://github.com/git/git/pull/1480
builtin/describe.c | 2 + t/perf/p2000-sparse-operations.sh | 14 +- t/t1092-sparse-checkout-compatibility.sh | 10 + t/t6121-describe-sparse.sh | 675 +++++++++++++++++++++++ 4 files changed, 697 insertions(+), 4 deletions(-) create mode 100755 t/t6121-describe-sparse.sh
Show changes to 4 files +697 −4
builtin/describe.c, t/perf/p2000-sparse-operations.sh, t/t1092-sparse-checkout-compatibility.sh, t/t6121-describe-sparse.sh
diff --git a/builtin/describe.c b/builtin/describe.c index 5b5930f5c8c..7ff9b5e4b20 100644 --- a/builtin/describe.c +++ b/builtin/describe.c @@ -654,6 +654,8 @@ int cmd_describe(int argc, const char **argv, const char *prefix) int fd, result; setup_work_tree(); + prepare_repo_settings(the_repository); + the_repository->settings.command_requires_full_index = 0; repo_read_index(the_repository); refresh_index(&the_index, REFRESH_QUIET|REFRESH_UNMERGED, NULL, NULL, NULL); diff --git a/t/perf/p2000-sparse-operations.sh b/t/perf/p2000-sparse-operations.sh index 3242cfe91a0..a8a9ed79441 100755 --- a/t/perf/p2000-sparse-operations.sh +++ b/t/perf/p2000-sparse-operations.sh @@ -59,7 +59,8 @@ test_expect_success 'setup repo and indexes' ' git sparse-checkout set $SPARSE_CONE && git config index.version 3 && git update-index --index-version=3 && - git checkout HEAD~4 + git checkout HEAD~4 && + git tag -a v1.0 -m "Final" ) && git -c core.sparseCheckoutCone=true clone --branch=wide --sparse . full-v4 && ( @@ -68,7 +69,8 @@ test_expect_success 'setup repo and indexes' ' git sparse-checkout set $SPARSE_CONE && git config index.version 4 && git update-index --index-version=4 && - git checkout HEAD~4 + git checkout HEAD~4 && + git tag -a v1.0 -m "Final" ) && git -c core.sparseCheckoutCone=true clone --branch=wide --sparse . sparse-v3 && ( @@ -77,7 +79,8 @@ test_expect_success 'setup repo and indexes' ' git sparse-checkout set $SPARSE_CONE && git config index.version 3 && git update-index --index-version=3 && - git checkout HEAD~4 + git checkout HEAD~4 && + git tag -a v1.0 -m "Final" ) && git -c core.sparseCheckoutCone=true clone --branch=wide --sparse . sparse-v4 && ( @@ -86,7 +89,8 @@ test_expect_success 'setup repo and indexes' ' git sparse-checkout set $SPARSE_CONE && git config index.version 4 && git update-index --index-version=4 && - git checkout HEAD~4 + git checkout HEAD~4 && + git tag -a v1.0 -m "Final" ) ' @@ -125,5 +129,7 @@ test_perf_on_all git checkout-index -f --all test_perf_on_all git update-index --add --remove $SPARSE_CONE/a test_perf_on_all "git rm -f $SPARSE_CONE/a && git checkout HEAD -- $SPARSE_CONE/a" test_perf_on_all git grep --cached --sparse bogus -- "f2/f1/f1/*" +test_perf_on_all git describe --dirty +test_perf_on_all 'echo >> new && git describe --dirty' test_done diff --git a/t/t1092-sparse-checkout-compatibility.sh b/t/t1092-sparse-checkout-compatibility.sh index 801919009e1..dea6f50ca84 100755 --- a/t/t1092-sparse-checkout-compatibility.sh +++ b/t/t1092-sparse-checkout-compatibility.sh @@ -1514,6 +1514,16 @@ test_expect_success 'sparse-index is not expanded: stash' ' ensure_not_expanded stash pop ' +test_expect_success 'sparse-index is not expanded: describe' ' + init_repos && + ensure_not_expanded tag -a v1.0 -m "Version 1" && + ensure_not_expanded describe --dirty && + ensure_not_expanded describe && + echo "test" >> sparse-index/extra.txt && + ensure_not_expanded describe --dirty && + ensure_not_expanded describe +' + test_expect_success 'sparse index is not expanded: diff' ' init_repos && diff --git a/t/t6121-describe-sparse.sh b/t/t6121-describe-sparse.sh new file mode 100755 index 00000000000..1eebcdb55dd --- /dev/null +++ b/t/t6121-describe-sparse.sh @@ -0,0 +1,675 @@ +#!/bin/sh + +test_description='git describe in sparse checked out trees' + +# o---o-----o----o----o-------o----x +# \ D,R e / +# \---o-------------o-' +# \ B / +# `-o----o----o-' +# A c +# +# First parent of a merge commit is on the same line, second parent below. + +GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main +export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME + +. ./test-lib.sh + +check_describe () { + indir= && + while test $# != 0 + do + case "$1" in + -C) + indir="$2" + shift + ;; + *) + break + ;; + esac + shift + done && + indir=${indir:+"$indir"/} && + expect="$1" + shift + describe_opts="$@" + test_expect_success "describe $describe_opts" ' + git ${indir:+ -C "$indir"} describe $describe_opts >raw && + sed -e "s/-g[0-9a-f]*\$/-gHASH/" <raw >actual && + echo "$expect" >expect && + test_cmp expect actual + ' +} + +test_expect_success setup ' + test_commit initial file one && + test_commit second file two && + test_commit third file three && + test_commit --annotate A file A && + test_commit c file c && + + git reset --hard second && + test_commit --annotate B side B && + + test_tick && + git merge -m Merged c && + merged=$(git rev-parse HEAD) && + + git reset --hard second && + test_commit --no-tag D another D && + + test_tick && + git tag -a -m R R && + + test_commit e another DD && + test_commit --no-tag "yet another" another DDD && + + test_tick && + git merge -m Merged $merged && + + test_commit --no-tag x file && + git sparse-checkout init --cone +' + +check_describe A-8-gHASH HEAD +check_describe A-7-gHASH HEAD^ +check_describe R-2-gHASH HEAD^^ +check_describe A-3-gHASH HEAD^^2 +check_describe B HEAD^^2^ +check_describe R-1-gHASH HEAD^^^ + +check_describe c-7-gHASH --tags HEAD +check_describe c-6-gHASH --tags HEAD^ +check_describe e-1-gHASH --tags HEAD^^ +check_describe c-2-gHASH --tags HEAD^^2 +check_describe B --tags HEAD^^2^ +check_describe e --tags HEAD^^^ + +check_describe heads/main --all HEAD +check_describe tags/c-6-gHASH --all HEAD^ +check_describe tags/e --all HEAD^^^ + +check_describe B-0-gHASH --long HEAD^^2^ +check_describe A-3-gHASH --long HEAD^^2 + +check_describe c-7-gHASH --tags +check_describe e-3-gHASH --first-parent --tags + +test_expect_success 'describe --contains defaults to HEAD without commit-ish' ' + echo "A^0" >expect && + git checkout A && + test_when_finished "git checkout -" && + git describe --contains >actual && + test_cmp expect actual +' + +check_describe tags/A --all A^0 + +test_expect_success 'renaming tag A to Q locally produces a warning' " + git update-ref refs/tags/Q $(git rev-parse refs/tags/A) && + git update-ref -d refs/tags/A && + git describe HEAD 2>err >out && + cat >expected <<-\EOF && + warning: tag 'Q' is externally known as 'A' + EOF + test_cmp expected err && + grep -E '^A-8-g[0-9a-f]+$' out +" + +test_expect_success 'misnamed annotated tag forces long output' ' + description=$(git describe --no-long Q^0) && + expr "$description" : "A-0-g[0-9a-f]*$" && + git rev-parse --verify "$description" >actual && + git rev-parse --verify Q^0 >expect && + test_cmp expect actual +' + +test_expect_success 'abbrev=0 will not break misplaced tag (1)' ' + description=$(git describe --abbrev=0 Q^0) && + expr "$description" : "A-0-g[0-9a-f]*$" +' + +test_expect_success 'abbrev=0 will not break misplaced tag (2)' ' + description=$(git describe --abbrev=0 c^0) && + expr "$description" : "A-1-g[0-9a-f]*$" +' + +test_expect_success 'rename tag Q back to A' ' + git update-ref refs/tags/A $(git rev-parse refs/tags/Q) && + git update-ref -d refs/tags/Q +' + +test_expect_success 'pack tag refs' 'git pack-refs' +check_describe A-8-gHASH HEAD + +test_expect_success 'describe works from outside repo using --git-dir' ' + git clone --bare "$TRASH_DIRECTORY" "$TRASH_DIRECTORY/bare" && + git --git-dir "$TRASH_DIRECTORY/bare" describe >out && + grep -E "^A-8-g[0-9a-f]+$" out +' + +check_describe "A-8-gHASH" --dirty + +test_expect_success 'describe --dirty with --work-tree' ' + ( + cd "$TEST_DIRECTORY" && + git --git-dir "$TRASH_DIRECTORY/.git" --work-tree "$TRASH_DIRECTORY" describe --dirty >"$TRASH_DIRECTORY/out" + ) && + grep -E "^A-8-g[0-9a-f]+$" out +' + +test_expect_success 'set-up dirty work tree' ' + echo >>file +' + +test_expect_success 'describe --dirty with --work-tree (dirty)' ' + git describe --dirty >expected && + ( + cd "$TEST_DIRECTORY" && + git --git-dir "$TRASH_DIRECTORY/.git" --work-tree "$TRASH_DIRECTORY" describe --dirty >"$TRASH_DIRECTORY/out" + ) && + grep -E "^A-8-g[0-9a-f]+-dirty$" out && + test_cmp expected out +' + +test_expect_success 'describe --dirty=.mod with --work-tree (dirty)' ' + git describe --dirty=.mod >expected && + ( + cd "$TEST_DIRECTORY" && + git --git-dir "$TRASH_DIRECTORY/.git" --work-tree "$TRASH_DIRECTORY" describe --dirty=.mod >"$TRASH_DIRECTORY/out" + ) && + grep -E "^A-8-g[0-9a-f]+.mod$" out && + test_cmp expected out +' + +test_expect_success 'describe --dirty HEAD' ' + test_must_fail git describe --dirty HEAD +' + +test_expect_success 'set-up matching pattern tests' ' + git tag -a -m test-annotated test-annotated && + echo >>file && + test_tick && + git commit -a -m "one more" && + git tag test1-lightweight && + echo >>file && + test_tick && + git commit -a -m "yet another" && + git tag test2-lightweight && + echo >>file && + test_tick && + git commit -a -m "even more" + +' + +check_describe "test-annotated-3-gHASH" --match="test-*" + +check_describe "test1-lightweight-2-gHASH" --tags --match="test1-*" + +check_describe "test2-lightweight-1-gHASH" --tags --match="test2-*" + +check_describe "test2-lightweight-0-gHASH" --long --tags --match="test2-*" HEAD^ + +check_describe "test2-lightweight-0-gHASH" --long --tags --match="test1-*" --match="test2-*" HEAD^ + +check_describe "test2-lightweight-0-gHASH" --long --tags --match="test1-*" --no-match --match="test2-*" HEAD^ + +check_describe "test1-lightweight-2-gHASH" --long --tags --match="test1-*" --match="test3-*" HEAD + +check_describe "test1-lightweight-2-gHASH" --long --tags --match="test3-*" --match="test1-*" HEAD + +test_expect_success 'set-up branches' ' + git branch branch_A A && + git branch branch_C c && + git update-ref refs/remotes/origin/remote_branch_A "A^{commit}" && + git update-ref refs/remotes/origin/remote_branch_C "c^{commit}" && + git update-ref refs/original/original_branch_A test-annotated~2 +' + +check_describe "heads/branch_A-11-gHASH" --all --match="branch_*" --exclude="branch_C" HEAD + +check_describe "remotes/origin/remote_branch_A-11-gHASH" --all --match="origin/remote_branch_*" --exclude="origin/remote_branch_C" HEAD + +check_describe "original/original_branch_A-6-gHASH" --all test-annotated~1 + +test_expect_success '--match does not work for other types' ' + test_must_fail git describe --all --match="*original_branch_*" test-annotated~1 +' + +test_expect_success '--exclude does not work for other types' ' + R=$(git describe --all --exclude="any_pattern_even_not_matching" test-annotated~1) && + case "$R" in + *original_branch_A*) echo "fail: Found unknown reference $R with --exclude" + false;; + *) echo ok: Found some known type;; + esac +' + +test_expect_success 'name-rev with exact tags' ' + echo A >expect && + tag_object=$(git rev-parse refs/tags/A) && + git name-rev --tags --name-only $tag_object >actual && + test_cmp expect actual && + + echo "A^0" >expect && + tagged_commit=$(git rev-parse "refs/tags/A^0") && + git name-rev --tags --name-only $tagged_commit >actual && + test_cmp expect actual +' + +test_expect_success 'name-rev --all' ' + >expect.unsorted && + for rev in $(git rev-list --all) + do + git name-rev $rev >>expect.unsorted || return 1 + done && + sort <expect.unsorted >expect && + git name-rev --all >actual.unsorted && + sort <actual.unsorted >actual && + test_cmp expect actual +' + +test_expect_success 'name-rev --annotate-stdin' ' + >expect.unsorted && + for rev in $(git rev-list --all) + do + name=$(git name-rev --name-only $rev) && + echo "$rev ($name)" >>expect.unsorted || return 1 + done && + sort <expect.unsorted >expect && + git rev-list --all | git name-rev --annotate-stdin >actual.unsorted && + sort <actual.unsorted >actual && + test_cmp expect actual +' + +test_expect_success 'name-rev --stdin deprecated' " + git rev-list --all | git name-rev --stdin 2>actual && + grep -E 'warning: --stdin is deprecated' actual +" + +test_expect_success 'describe --contains with the exact tags' ' + echo "A^0" >expect && + tag_object=$(git rev-parse refs/tags/A) && + git describe --contains $tag_object >actual && + test_cmp expect actual && + + echo "A^0" >expect && + tagged_commit=$(git rev-parse "refs/tags/A^0") && + git describe --contains $tagged_commit >actual && + test_cmp expect actual +' + +test_expect_success 'describe --contains and --match' ' + echo "A^0" >expect && + tagged_commit=$(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 $tagged_commit >actual && + test_cmp expect actual +' + +test_expect_success 'setup and absorb a submodule' ' + git init sub1 && + test_commit -C sub1 initial && + git sparse-checkout add sub1 && + git submodule add ./sub1 && + git submodule absorbgitdirs && + git commit -a -m "add submodule" && + git describe --dirty >expect && + git describe --broken >out && + test_cmp expect out +' + +test_expect_success 'describe chokes on severely broken submodules' ' + mv .git/modules/sub1/ .git/modules/sub_moved && + test_must_fail git describe --dirty +' + +test_expect_success 'describe ignoring a broken submodule' ' + git describe --broken >out && + grep broken out +' + +test_expect_success 'describe with --work-tree ignoring a broken submodule' ' + ( + cd "$TEST_DIRECTORY" && + git --git-dir "$TRASH_DIRECTORY/.git" --work-tree "$TRASH_DIRECTORY" describe --broken >"$TRASH_DIRECTORY/out" + ) && + test_when_finished "mv .git/modules/sub_moved .git/modules/sub1" && + grep broken out +' + +test_expect_success 'describe a blob at a directly tagged commit' ' + echo "make it a unique blob" >file && + git add file && git commit -m "content in file" && + git tag -a -m "latest annotated tag" unique-file && + git describe HEAD:file >actual && + echo "unique-file:file" >expect && + test_cmp expect actual +' + +test_expect_success 'describe a blob with its first introduction' ' + git commit --allow-empty -m "empty commit" && + git rm file && + git commit -m "delete blob" && + git revert HEAD && + git commit --allow-empty -m "empty commit" && + git describe HEAD:file >actual && + echo "unique-file:file" >expect && + test_cmp expect actual +' + +test_expect_success 'describe directly tagged blob' ' + git tag test-blob unique-file:file && + git describe test-blob >actual && + echo "unique-file:file" >expect && + # suboptimal: we rather want to see "test-blob" + test_cmp expect actual +' + +test_expect_success 'describe tag object' ' + git tag test-blob-1 -a -m msg unique-file:file && + test_must_fail git describe test-blob-1 2>actual && + test_i18ngrep "fatal: test-blob-1 is neither a commit nor blob" actual +' + +test_expect_success ULIMIT_STACK_SIZE 'name-rev works in a deep repo' ' + i=1 && + while test $i -lt 8000 + do + echo "commit refs/heads/main +committer A U Thor <author@example.com> $((1000000000 + $i * 100)) +0200 +data <<EOF +commit #$i +EOF" && + if test $i = 1 + then + echo "from refs/heads/main^0" + fi && + i=$(($i + 1)) || return 1 + done | git fast-import && + git checkout main && + git tag far-far-away HEAD^ && + echo "HEAD~4000 tags/far-far-away~3999" >expect && + git name-rev HEAD~4000 >actual && + test_cmp expect actual && + run_with_limited_stack git name-rev HEAD~4000 >actual && + test_cmp expect actual +' + +test_expect_success ULIMIT_STACK_SIZE 'describe works in a deep repo' ' + git tag -f far-far-away HEAD~7999 && + echo "far-far-away" >expect && + git describe --tags --abbrev=0 HEAD~4000 >actual && + test_cmp expect actual && + run_with_limited_stack git describe --tags --abbrev=0 HEAD~4000 >actual && + test_cmp expect actual +' + +check_describe tags/A --all A +check_describe tags/c --all c +check_describe heads/branch_A --all --match='branch_*' branch_A + +test_expect_success 'describe complains about tree object' ' + test_must_fail git describe HEAD^{tree} +' + +test_expect_success 'describe complains about missing object' ' + test_must_fail git describe $ZERO_OID +' + +test_expect_success 'name-rev a rev shortly after epoch' ' + test_when_finished "git checkout main" && + + git checkout --orphan no-timestamp-underflow && + # Any date closer to epoch than the CUTOFF_DATE_SLOP constant + # in builtin/name-rev.c. + GIT_COMMITTER_DATE="@1234 +0000" \ + git commit -m "committer date shortly after epoch" && + old_commit_oid=$(git rev-parse HEAD) && + + echo "$old_commit_oid no-timestamp-underflow" >expect && + git name-rev $old_commit_oid >actual && + test_cmp expect actual +' + +# A--------------main +# \ / +# \----------M2 +# \ / +# \---M1-C +# \ / +# B +test_expect_success 'name-rev covers all conditions while looking at parents' ' + git init repo && + ( + cd repo && + + echo A >file && + git add file && + git commit -m A && + A=$(git rev-parse HEAD) && + + git checkout --detach && + echo B >file && + git commit -m B file && + B=$(git rev-parse HEAD) && + + git checkout $A && + git merge --no-ff $B && # M1 + + echo C >file && + git commit -m C file && + + git checkout $A && + git merge --no-ff HEAD@{1} && # M2 + + git checkout main && + git merge --no-ff HEAD@{1} && + + echo "$B main^2^2~1^2" >expect && + git name-rev $B >actual && + + test_cmp expect actual && + git sparse-checkout init --cone + ) +' + +# A-B-C-D-E-main +# +# Where C has a non-monotonically increasing commit timestamp w.r.t. other +# commits +test_expect_success 'non-monotonic commit dates setup' ' + UNIX_EPOCH_ZERO="@0 +0000" && + git init non-monotonic && + test_commit -C non-monotonic A && + test_commit -C non-monotonic --no-tag B && + test_commit -C non-monotonic --no-tag --date "$UNIX_EPOCH_ZERO" C && + test_commit -C non-monotonic D && + test_commit -C non-monotonic E && + ( + cd non-monotonic && + git sparse-checkout init --cone + ) +' + +test_expect_success 'name-rev with commitGraph handles non-monotonic timestamps' ' + test_config -C non-monotonic core.commitGraph true && + ( + cd non-monotonic && + + git commit-graph write --reachable && + + echo "main~3 tags/D~2" >expect && + git name-rev --tags main~3 >actual && + + test_cmp expect actual + ) +' + +test_expect_success 'name-rev --all works with non-monotonic timestamps' ' + test_config -C non-monotonic core.commitGraph false && + ( + cd non-monotonic && + + rm -rf .git/info/commit-graph* && + + cat >tags <<-\EOF && + tags/E + tags/D + tags/D~1 + tags/D~2 + tags/A + EOF + + git log --pretty=%H >revs && + + paste -d" " revs tags | sort >expect && + + git name-rev --tags --all | sort >actual && + test_cmp expect actual + ) +' + +test_expect_success 'name-rev --annotate-stdin works with non-monotonic timestamps' ' + test_config -C non-monotonic core.commitGraph false && + ( + cd non-monotonic && + + rm -rf .git/info/commit-graph* && + + cat >expect <<-\EOF && + E + D + D~1 + D~2 + A + EOF + + git log --pretty=%H >revs && + git name-rev --tags --annotate-stdin --name-only <revs >actual && + test_cmp expect actual + ) +' + +test_expect_success 'name-rev --all works with commitGraph' ' + test_config -C non-monotonic core.commitGraph true && + ( + cd non-monotonic && + + git commit-graph write --reachable && + + cat >tags <<-\EOF && + tags/E + tags/D + tags/D~1 + tags/D~2 + tags/A + EOF + + git log --pretty=%H >revs && + + paste -d" " revs tags | sort >expect && + + git name-rev --tags --all | sort >actual && + test_cmp expect actual + ) +' + +test_expect_success 'name-rev --annotate-stdin works with commitGraph' ' + test_config -C non-monotonic core.commitGraph true && + ( + cd non-monotonic && + + git commit-graph write --reachable && + + cat >expect <<-\EOF && + E + D + D~1 + D~2 + A + EOF + + git log --pretty=%H >revs && + git name-rev --tags --annotate-stdin --name-only <revs >actual && + test_cmp expect actual + ) +' + +# B +# o +# \ +# o-----o---o----x +# A +# +test_expect_success 'setup: describe commits with disjoint bases' ' + git init disjoint1 && + ( + cd disjoint1 && + + echo o >> file && git add file && git commit -m o && + echo A >> file && git add file && git commit -m A && + git tag A -a -m A && + echo o >> file && git add file && git commit -m o && + + git checkout --orphan branch && rm file && + echo B > file2 && git add file2 && git commit -m B && + git tag B -a -m B && + git merge --no-ff --allow-unrelated-histories main -m x && + git sparse-checkout init --cone + ) +' + +check_describe -C disjoint1 "A-3-gHASH" HEAD + +# B +# o---o---o------------. +# \ +# o---o---x +# A +# +test_expect_success 'setup: describe commits with disjoint bases 2' ' + git init disjoint2 && + ( + cd disjoint2 && + + echo A >> file && git add file && GIT_COMMITTER_DATE="2020-01-01 18:00" git commit -m A && + git tag A -a -m A && + echo o >> file && git add file && GIT_COMMITTER_DATE="2020-01-01 18:01" git commit -m o && + + git checkout --orphan branch && + echo o >> file2 && git add file2 && GIT_COMMITTER_DATE="2020-01-01 15:00" git commit -m o && + echo o >> file2 && git add file2 && GIT_COMMITTER_DATE="2020-01-01 15:01" git commit -m o && + echo B >> file2 && git add file2 && GIT_COMMITTER_DATE="2020-01-01 15:02" git commit -m B && + git tag B -a -m B && + git merge --no-ff --allow-unrelated-histories main -m x && + git sparse-checkout init --cone + ) +' + +check_describe -C disjoint2 "B-3-gHASH" HEAD + +test_expect_success 'setup misleading taggerdates' ' + GIT_COMMITTER_DATE="2006-12-12 12:31" git tag -a -m "another tag" newer-tag-older-commit unique-file~1 +' + +check_describe newer-tag-older-commit~1 --contains unique-file~2 + +test_done base-commit: 27d43aaaf50ef0ae014b88bba294f93658016a2e
-- gitgitgadget
