mirror of
https://github.com/git/git.git
synced 2024-12-01 05:54:16 +08:00
2593633f5a
Since v1.7.3-rc0~26^2~9 (revert: report success when using option --strategy, 2010-07-14), the cherry-pick-many-commits test checks the format of output written to the terminal during a cherry-pick sequence in addition to the functionality. There is no reason those have to be checked in the same test, though, and it has some downsides: - when progress output is broken, the test result does not convey whether the functionality was also broken or not - it is not immediately obvious when reading that these checks are meant to prevent regressions in details of the output format and are not just a roundabout way to check functional details like the number of commits produced - there is a temptation to include the same kind of output checking for every new cherry-pick test, which would make future changes to the output unnecessarily difficult Put the tests from v1.7.3-rc0~26^2~9 in separate assertions, following the principle "test one feature at a time". Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
174 lines
4.2 KiB
Bash
Executable File
174 lines
4.2 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
test_description='test cherry-picking many commits'
|
|
|
|
. ./test-lib.sh
|
|
|
|
check_head_differs_from() {
|
|
head=$(git rev-parse --verify HEAD) &&
|
|
arg=$(git rev-parse --verify "$1") &&
|
|
test "$head" != "$arg"
|
|
}
|
|
|
|
check_head_equals() {
|
|
head=$(git rev-parse --verify HEAD) &&
|
|
arg=$(git rev-parse --verify "$1") &&
|
|
test "$head" = "$arg"
|
|
}
|
|
|
|
test_expect_success setup '
|
|
echo first > file1 &&
|
|
git add file1 &&
|
|
test_tick &&
|
|
git commit -m "first" &&
|
|
git tag first &&
|
|
|
|
git checkout -b other &&
|
|
for val in second third fourth
|
|
do
|
|
echo $val >> file1 &&
|
|
git add file1 &&
|
|
test_tick &&
|
|
git commit -m "$val" &&
|
|
git tag $val
|
|
done
|
|
'
|
|
|
|
test_expect_success 'cherry-pick first..fourth works' '
|
|
git checkout -f master &&
|
|
git reset --hard first &&
|
|
test_tick &&
|
|
git cherry-pick first..fourth &&
|
|
git diff --quiet other &&
|
|
git diff --quiet HEAD other &&
|
|
check_head_differs_from fourth
|
|
'
|
|
|
|
test_expect_success 'output to keep user entertained during multi-pick' '
|
|
cat <<-\EOF >expected &&
|
|
[master OBJID] second
|
|
Author: A U Thor <author@example.com>
|
|
1 file changed, 1 insertion(+)
|
|
[master OBJID] third
|
|
Author: A U Thor <author@example.com>
|
|
1 file changed, 1 insertion(+)
|
|
[master OBJID] fourth
|
|
Author: A U Thor <author@example.com>
|
|
1 file changed, 1 insertion(+)
|
|
EOF
|
|
|
|
git checkout -f master &&
|
|
git reset --hard first &&
|
|
test_tick &&
|
|
git cherry-pick first..fourth >actual &&
|
|
sed -e "s/$_x05[0-9a-f][0-9a-f]/OBJID/" <actual >actual.fuzzy &&
|
|
test_line_count -ge 3 actual.fuzzy &&
|
|
test_i18ncmp expected actual.fuzzy
|
|
'
|
|
|
|
test_expect_success 'cherry-pick --strategy resolve first..fourth works' '
|
|
git checkout -f master &&
|
|
git reset --hard first &&
|
|
test_tick &&
|
|
git cherry-pick --strategy resolve first..fourth &&
|
|
git diff --quiet other &&
|
|
git diff --quiet HEAD other &&
|
|
check_head_differs_from fourth
|
|
'
|
|
|
|
test_expect_success 'output during multi-pick indicates merge strategy' '
|
|
cat <<-\EOF >expected &&
|
|
Trying simple merge.
|
|
[master OBJID] second
|
|
Author: A U Thor <author@example.com>
|
|
1 file changed, 1 insertion(+)
|
|
Trying simple merge.
|
|
[master OBJID] third
|
|
Author: A U Thor <author@example.com>
|
|
1 file changed, 1 insertion(+)
|
|
Trying simple merge.
|
|
[master OBJID] fourth
|
|
Author: A U Thor <author@example.com>
|
|
1 file changed, 1 insertion(+)
|
|
EOF
|
|
|
|
git checkout -f master &&
|
|
git reset --hard first &&
|
|
test_tick &&
|
|
git cherry-pick --strategy resolve first..fourth >actual &&
|
|
sed -e "s/$_x05[0-9a-f][0-9a-f]/OBJID/" <actual >actual.fuzzy &&
|
|
test_i18ncmp expected actual.fuzzy
|
|
'
|
|
|
|
test_expect_success 'cherry-pick --ff first..fourth works' '
|
|
git checkout -f master &&
|
|
git reset --hard first &&
|
|
test_tick &&
|
|
git cherry-pick --ff first..fourth &&
|
|
git diff --quiet other &&
|
|
git diff --quiet HEAD other &&
|
|
check_head_equals fourth
|
|
'
|
|
|
|
test_expect_success 'cherry-pick -n first..fourth works' '
|
|
git checkout -f master &&
|
|
git reset --hard first &&
|
|
test_tick &&
|
|
git cherry-pick -n first..fourth &&
|
|
git diff --quiet other &&
|
|
git diff --cached --quiet other &&
|
|
git diff --quiet HEAD first
|
|
'
|
|
|
|
test_expect_success 'revert first..fourth works' '
|
|
git checkout -f master &&
|
|
git reset --hard fourth &&
|
|
test_tick &&
|
|
git revert first..fourth &&
|
|
git diff --quiet first &&
|
|
git diff --cached --quiet first &&
|
|
git diff --quiet HEAD first
|
|
'
|
|
|
|
test_expect_success 'revert ^first fourth works' '
|
|
git checkout -f master &&
|
|
git reset --hard fourth &&
|
|
test_tick &&
|
|
git revert ^first fourth &&
|
|
git diff --quiet first &&
|
|
git diff --cached --quiet first &&
|
|
git diff --quiet HEAD first
|
|
'
|
|
|
|
test_expect_success 'revert fourth fourth~1 fourth~2 works' '
|
|
git checkout -f master &&
|
|
git reset --hard fourth &&
|
|
test_tick &&
|
|
git revert fourth fourth~1 fourth~2 &&
|
|
git diff --quiet first &&
|
|
git diff --cached --quiet first &&
|
|
git diff --quiet HEAD first
|
|
'
|
|
|
|
test_expect_success 'cherry-pick -3 fourth works' '
|
|
git checkout -f master &&
|
|
git reset --hard first &&
|
|
test_tick &&
|
|
git cherry-pick -3 fourth &&
|
|
git diff --quiet other &&
|
|
git diff --quiet HEAD other &&
|
|
check_head_differs_from fourth
|
|
'
|
|
|
|
test_expect_success 'cherry-pick --stdin works' '
|
|
git checkout -f master &&
|
|
git reset --hard first &&
|
|
test_tick &&
|
|
git rev-list --reverse first..fourth | git cherry-pick --stdin &&
|
|
git diff --quiet other &&
|
|
git diff --quiet HEAD other &&
|
|
check_head_differs_from fourth
|
|
'
|
|
|
|
test_done
|