[PATCH v2 00/12] Improve git-am test coverage
- From
Paul Tan <pyokagan@gmail.com>
- Date
- Jul 7, 2015, 14:08 UTC
- Message-ID
- <1436278114-28057-1-git-send-email-pyokagan@gmail.com>
This is a re-roll of [v1]. Thanks Junio, Johannes, Paolo, Stefan for the reviews last round. Interdiff below.
Previous versions:
[v1] http://thread.gmane.org/gmane.comp.version-control.git/273254
Increase test coverage of git-am.sh to help prevent regressions that could arise from the rewrite of git-am.sh to C. This patch series, along with pt/am-foreign, improved test coverage as measured by kcov from 56.5%[1] to 67.3%[2].
No tests for git-am's interactive mode, though, as test_terminal does not seem to attach a pseudo-tty to stdin(?), thus making git-am's "test -t 0" check fail.
This is part of my GSoC project to rewrite git-am.sh to a C builtin[3].
[1] http://pyokagan.github.io/git/20150430132408-a75942b//kcov-merged/git-am.eb79278e.html [2] http://pyokagan.github.io/git/20150702173751-2fdae08//kcov-merged/git-am.eb79278e.html [3] https://gist.github.com/pyokagan/1b7b0d1f4dab6ba3cef1
Paul Tan (12): t4150: am.messageid really adds the message id t4150: am fails if index is dirty t4151: am --abort will keep dirty index intact t4150: am refuses patches when paused t4150: am --resolved fails if index has no changes t4150: am --resolved fails if index has unmerged entries t4150: am with applypatch-msg hook t4150: am with pre-applypatch hook t4150: am with post-applypatch hook t4150: tests for am --[no-]scissors t3418: non-interactive rebase --continue with rerere enabled t3901: test git-am encoding conversion
t/t3418-rebase-continue.sh | 19 ++++ t/t3901-i18n-patch.sh | 62 +++++++++++++ t/t4150-am.sh | 217 +++++++++++++++++++++++++++++++++++++++++++++ t/t4151-am-abort.sh | 15 ++++ 4 files changed, 313 insertions(+)
diff --git a/t/t4150-am.sh b/t/t4150-am.sh index 94e7c18..67fbf0e 100755 --- a/t/t4150-am.sh +++ b/t/t4150-am.sh @@ -182,9 +182,10 @@ test_expect_success 'am applies patch correctly' ' ' test_expect_success 'am fails if index is dirty' ' - test_when_finished "rm -fr dirtyfile" && + test_when_finished "rm -f dirtyfile" && rm -fr .git/rebase-apply && - git checkout -f first && + git reset --hard && + git checkout first && echo dirtyfile >dirtyfile && git add dirtyfile && test_must_fail git am patch1 && @@ -231,12 +232,10 @@ test_expect_success 'am with applypatch-msg hook' ' git reset --hard && git checkout first && mkdir -p .git/hooks && - cat >.git/hooks/applypatch-msg <<-\EOF && - #!/bin/sh + write_script .git/hooks/applypatch-msg <<-\EOF && cat "$1" >actual-msg && echo hook-message >"$1" EOF - chmod +x .git/hooks/applypatch-msg && git am patch1 && test_path_is_missing .git/rebase-apply && git diff --exit-code second && @@ -253,11 +252,9 @@ test_expect_success 'am with failing applypatch-msg hook' ' git reset --hard && git checkout first && mkdir -p .git/hooks && - cat >.git/hooks/applypatch-msg <<-\EOF && - #!/bin/sh + write_script .git/hooks/applypatch-msg <<-\EOF && exit 1 EOF - chmod +x .git/hooks/applypatch-msg && test_must_fail git am patch1 && test_path_is_dir .git/rebase-apply && git diff --exit-code first && @@ -270,17 +267,14 @@ test_expect_success 'am with pre-applypatch hook' ' git reset --hard && git checkout first && mkdir -p .git/hooks && - cat >.git/hooks/pre-applypatch <<-\EOF && - #!/bin/sh + write_script .git/hooks/pre-applypatch <<-\EOF && git diff first >diff.actual exit 0 EOF - chmod +x .git/hooks/pre-applypatch && git am patch1 && test_path_is_missing .git/rebase-apply && git diff --exit-code second && test_cmp_rev second HEAD && - test_cmp_rev second^ HEAD^ && git diff first..second >diff.expected && test_cmp diff.expected diff.actual ' @@ -291,11 +285,9 @@ test_expect_success 'am with failing pre-applypatch hook' ' git reset --hard && git checkout first && mkdir -p .git/hooks && - cat >.git/hooks/pre-applypatch <<-\EOF && - #!/bin/sh + write_script .git/hooks/pre-applypatch <<-\EOF && exit 1 EOF - chmod +x .git/hooks/pre-applypatch && test_must_fail git am patch1 && test_path_is_dir .git/rebase-apply && git diff --exit-code second && @@ -308,13 +300,11 @@ test_expect_success 'am with post-applypatch hook' ' git reset --hard && git checkout first && mkdir -p .git/hooks && - cat >.git/hooks/post-applypatch <<-\EOF && - #!/bin/sh + write_script .git/hooks/post-applypatch <<-\EOF && git rev-parse HEAD >head.actual git diff second >diff.actual exit 0 EOF - chmod +x .git/hooks/post-applypatch && git am patch1 && test_path_is_missing .git/rebase-apply && test_cmp_rev second HEAD && @@ -330,12 +320,10 @@ test_expect_success 'am with failing post-applypatch hook' ' git reset --hard && git checkout first && mkdir -p .git/hooks && - cat >.git/hooks/post-applypatch <<-\EOF && - #!/bin/sh + write_script .git/hooks/post-applypatch <<-\EOF && git rev-parse HEAD >head.actual exit 1 EOF - chmod +x .git/hooks/post-applypatch && git am patch1 && test_path_is_missing .git/rebase-apply && git diff --exit-code second && @@ -782,7 +770,8 @@ test_expect_success 'am --message-id really adds the message id' ' test_expect_success 'am.messageid really adds the message id' ' rm -fr .git/rebase-apply && - git checkout -f HEAD^ && + git reset --hard && + git checkout HEAD^ && test_config am.messageid true && git am patch1.eml && test_path_is_missing .git/rebase-apply &&
-- 2.5.0.rc1.76.gf60a929