contrib: add credential helper for OS X Keychain

diff --git a/t/t3507-cherry-pick-conflict.sh b/t/t3507-cherry-pick-conflict.sh
index c0c8330c20e80f26d51b62c8999533c5692094de..ee1659c17810d2c9ce7836582a80fd3d0d89ca24 100755 (executable)
--- a/t/t3507-cherry-pick-conflict.sh
+++ b/t/t3507-cherry-pick-conflict.sh
@@ -44,7 +44,7 @@ test_expect_success 'failed cherry-pick does not advance HEAD' '
        test "$head" = "$newhead"
 '
 
-test_expect_success C_LOCALE_OUTPUT 'advice from failed cherry-pick' "
+test_expect_success 'advice from failed cherry-pick' "
        pristine_detach initial &&
 
        picked=\$(git rev-parse --short picked) &&
@@ -56,7 +56,7 @@ test_expect_success C_LOCALE_OUTPUT 'advice from failed cherry-pick' "
        EOF
        test_must_fail git cherry-pick picked 2>actual &&
 
-       test_cmp expected actual
+       test_i18ncmp expected actual
 "
 
 test_expect_success 'failed cherry-pick sets CHERRY_PICK_HEAD' '
@@ -77,6 +77,21 @@ test_expect_success 'cherry-pick --no-commit does not set CHERRY_PICK_HEAD' '
        test_must_fail git rev-parse --verify CHERRY_PICK_HEAD
 '
 
+test_expect_success 'cherry-pick w/dirty tree does not set CHERRY_PICK_HEAD' '
+       pristine_detach initial &&
+       echo foo > foo &&
+       test_must_fail git cherry-pick base &&
+       test_must_fail git rev-parse --verify CHERRY_PICK_HEAD
+'
+
+test_expect_success \
+       'cherry-pick --strategy=resolve w/dirty tree does not set CHERRY_PICK_HEAD' '
+       pristine_detach initial &&
+       echo foo > foo &&
+       test_must_fail git cherry-pick --strategy=resolve base &&
+       test_must_fail git rev-parse --verify CHERRY_PICK_HEAD
+'
+
 test_expect_success 'GIT_CHERRY_PICK_HELP suppresses CHERRY_PICK_HEAD' '
        pristine_detach initial &&
        (
@@ -238,6 +253,60 @@ test_expect_success 'revert also handles conflicts sanely' '
        test_cmp expected actual
 '
 
+test_expect_success 'failed revert sets REVERT_HEAD' '
+       pristine_detach initial &&
+       test_must_fail git revert picked &&
+       test_cmp_rev picked REVERT_HEAD
+'
+
+test_expect_success 'successful revert does not set REVERT_HEAD' '
+       pristine_detach base &&
+       git revert base &&
+       test_must_fail git rev-parse --verify CHERRY_PICK_HEAD &&
+       test_must_fail git rev-parse --verify REVERT_HEAD
+'
+
+test_expect_success 'revert --no-commit sets REVERT_HEAD' '
+       pristine_detach base &&
+       git revert --no-commit base &&
+       test_must_fail git rev-parse --verify CHERRY_PICK_HEAD &&
+       test_cmp_rev base REVERT_HEAD
+'
+
+test_expect_success 'revert w/dirty tree does not set REVERT_HEAD' '
+       pristine_detach base &&
+       echo foo > foo &&
+       test_must_fail git revert base &&
+       test_must_fail git rev-parse --verify CHERRY_PICK_HEAD &&
+       test_must_fail git rev-parse --verify REVERT_HEAD
+'
+
+test_expect_success 'GIT_CHERRY_PICK_HELP does not suppress REVERT_HEAD' '
+       pristine_detach initial &&
+       (
+               GIT_CHERRY_PICK_HELP="and then do something else" &&
+               GIT_REVERT_HELP="and then do something else, again" &&
+               export GIT_CHERRY_PICK_HELP GIT_REVERT_HELP &&
+               test_must_fail git revert picked
+       ) &&
+       test_must_fail git rev-parse --verify CHERRY_PICK_HEAD &&
+       test_cmp_rev picked REVERT_HEAD
+'
+
+test_expect_success 'git reset clears REVERT_HEAD' '
+       pristine_detach initial &&
+       test_must_fail git revert picked &&
+       git reset &&
+       test_must_fail git rev-parse --verify REVERT_HEAD
+'
+
+test_expect_success 'failed commit does not clear REVERT_HEAD' '
+       pristine_detach initial &&
+       test_must_fail git revert picked &&
+       test_must_fail git commit &&
+       test_cmp_rev picked REVERT_HEAD
+'
+
 test_expect_success 'revert conflict, diff3 -m style' '
        pristine_detach initial &&
        git config merge.conflictstyle diff3 &&