'
+test_expect_success 'push with dry-run' '
+
+ mk_test heads/master &&
+ cd testrepo &&
+ old_commit=$(git show-ref -s --verify refs/heads/master) &&
+ cd .. &&
+ git push --dry-run testrepo &&
+ 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