#!/bin/sh # # Copyright (c) 2010 Thomas Rast # test_description='Test the post-rewrite hook.' . ./test-lib.sh test_expect_success 'setup' ' test_commit A foo A && test_commit B foo B && test_commit C foo C && test_commit D foo D && git checkout A^0 && test_commit E bar E && test_commit F foo F && git checkout master ' mkdir .git/hooks cat >.git/hooks/post-rewrite <<EOF #!/bin/sh echo \$@ > "$TRASH_DIRECTORY"/post-rewrite.args cat > "$TRASH_DIRECTORY"/post-rewrite.data EOF chmod u+x .git/hooks/post-rewrite clear_hook_input () { rm -f post-rewrite.args post-rewrite.data } verify_hook_input () { test_cmp "$TRASH_DIRECTORY"/post-rewrite.args expected.args && test_cmp "$TRASH_DIRECTORY"/post-rewrite.data expected.data } test_expect_success 'git commit --amend' ' clear_hook_input && echo "D new message" > newmsg && oldsha=$(git rev-parse HEAD^0) && git commit -Fnewmsg --amend && echo amend > expected.args && echo $oldsha $(git rev-parse HEAD^0) > expected.data && verify_hook_input ' test_expect_success 'git commit --amend --no-post-rewrite' ' clear_hook_input && echo "D new message again" > newmsg && git commit --no-post-rewrite -Fnewmsg --amend && test ! -f post-rewrite.args && test ! -f post-rewrite.data ' test_expect_success 'git rebase' ' git reset --hard D && clear_hook_input && test_must_fail git rebase --onto A B && echo C > foo && git add foo && git rebase --continue && echo rebase >expected.args && cat >expected.data <<EOF && $(git rev-parse C) $(git rev-parse HEAD^) $(git rev-parse D) $(git rev-parse HEAD) EOF verify_hook_input ' test_expect_success 'git rebase --skip' ' git reset --hard D && clear_hook_input && test_must_fail git rebase --onto A B && test_must_fail git rebase --skip && echo D > foo && git add foo && git rebase --continue && echo rebase >expected.args && cat >expected.data <<EOF && $(git rev-parse D) $(git rev-parse HEAD) EOF verify_hook_input ' test_expect_success 'git rebase --skip the last one' ' git reset --hard F && clear_hook_input && test_must_fail git rebase --onto D A && git rebase --skip && echo rebase >expected.args && cat >expected.data <<EOF && $(git rev-parse E) $(git rev-parse HEAD) EOF verify_hook_input ' test_expect_success 'git rebase -m' ' git reset --hard D && clear_hook_input && test_must_fail git rebase -m --onto A B && echo C > foo && git add foo && git rebase --continue && echo rebase >expected.args && cat >expected.data <<EOF && $(git rev-parse C) $(git rev-parse HEAD^) $(git rev-parse D) $(git rev-parse HEAD) EOF verify_hook_input ' test_expect_success 'git rebase -m --skip' ' git reset --hard D && clear_hook_input && test_must_fail git rebase --onto A B && test_must_fail git rebase --skip && echo D > foo && git add foo && git rebase --continue && echo rebase >expected.args && cat >expected.data <<EOF && $(git rev-parse D) $(git rev-parse HEAD) EOF verify_hook_input ' . "$TEST_DIRECTORY"/lib-rebase.sh set_fake_editor # Helper to work around the lack of one-shot exporting for # test_must_fail (as it is a shell function) test_fail_interactive_rebase () { ( FAKE_LINES="$1" && shift && export FAKE_LINES && test_must_fail git rebase -i "$@" ) } test_expect_success 'git rebase -i (unchanged)' ' git reset --hard D && clear_hook_input && test_fail_interactive_rebase "1 2" --onto A B && echo C > foo && git add foo && git rebase --continue && echo rebase >expected.args && cat >expected.data <<EOF && $(git rev-parse C) $(git rev-parse HEAD^) $(git rev-parse D) $(git rev-parse HEAD) EOF verify_hook_input ' test_expect_success 'git rebase -i (skip)' ' git reset --hard D && clear_hook_input && test_fail_interactive_rebase "2" --onto A B && echo D > foo && git add foo && git rebase --continue && echo rebase >expected.args && cat >expected.data <<EOF && $(git rev-parse D) $(git rev-parse HEAD) EOF verify_hook_input ' test_expect_success 'git rebase -i (squash)' ' git reset --hard D && clear_hook_input && test_fail_interactive_rebase "1 squash 2" --onto A B && echo C > foo && git add foo && git rebase --continue && echo rebase >expected.args && cat >expected.data <<EOF && $(git rev-parse C) $(git rev-parse HEAD) $(git rev-parse D) $(git rev-parse HEAD) EOF verify_hook_input ' test_expect_success 'git rebase -i (fixup without conflict)' ' git reset --hard D && clear_hook_input && FAKE_LINES="1 fixup 2" git rebase -i B && echo rebase >expected.args && cat >expected.data <<EOF && $(git rev-parse C) $(git rev-parse HEAD) $(git rev-parse D) $(git rev-parse HEAD) EOF verify_hook_input ' test_expect_success 'git rebase -i (double edit)' ' git reset --hard D && clear_hook_input && FAKE_LINES="edit 1 edit 2" git rebase -i B && git rebase --continue && echo something > foo && git add foo && git rebase --continue && echo rebase >expected.args && cat >expected.data <<EOF && $(git rev-parse C) $(git rev-parse HEAD^) $(git rev-parse D) $(git rev-parse HEAD) EOF verify_hook_input ' test_done