t5516: test update of local refs on push

The first test (updating local refs) should succeed without the
prior commit, but the second one (not updating on error) used to
fail before the prior commit was written.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

diff --git a/t/t5516-fetch-push.sh b/t/t5516-fetch-push.sh
index 4fbd5b1f473578ac5a1ac61a87883015c04fdc63..86f9b5346a0d7d8807d8c37c063690540873813a 100755 (executable)
--- a/t/t5516-fetch-push.sh
+++ b/t/t5516-fetch-push.sh
@@ -254,4 +254,32 @@ test_expect_success 'push with dry-run' '
        check_push_result $old_commit heads/master
 '
 
+test_expect_success 'push updates local refs' '
+
+       rm -rf parent child &&
+       mkdir parent && cd parent && git init &&
+               echo one >foo && git add foo && git commit -m one &&
+       cd .. &&
+       git clone parent child && cd child &&
+               echo two >foo && git commit -a -m two &&
+               git push &&
+       test $(git rev-parse master) = $(git rev-parse remotes/origin/master)
+
+'
+
+test_expect_success 'push does not update local refs on failure' '
+
+       rm -rf parent child &&
+       mkdir parent && cd parent && git init &&
+               echo one >foo && git add foo && git commit -m one &&
+               echo exit 1 >.git/hooks/pre-receive &&
+               chmod +x .git/hooks/pre-receive &&
+       cd .. &&
+       git clone parent child && cd child &&
+               echo two >foo && git commit -a -m two || exit 1
+               git push && exit 1
+       test $(git rev-parse master) != $(git rev-parse remotes/origin/master)
+
+'
+
 test_done