Implement git remote rename

diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh
index c4380c7e3232f2ccffab4b84358a4f376533249b..0c956bad69857264ce19d318d4d1bd33e53ae7ee 100755 (executable)
--- a/t/t5505-remote.sh
+++ b/t/t5505-remote.sh
@@ -328,4 +328,19 @@ test_expect_success 'reject adding remote with an invalid name' '
 
 '
 
+# The first three test if the tracking branches are properly renamed,
+# the last two ones check if the config is updated.
+
+test_expect_success 'rename a remote' '
+
+       git clone one four &&
+       (cd four &&
+        git remote rename origin upstream &&
+        rmdir .git/refs/remotes/origin &&
+        test "$(git symbolic-ref refs/remotes/upstream/HEAD)" = "refs/remotes/upstream/master" &&
+        test "$(git rev-parse upstream/master)" = "$(git rev-parse master)" &&
+        test "$(git config remote.upstream.fetch)" = "+refs/heads/*:refs/remotes/upstream/*" &&
+        test "$(git config branch.master.remote)" = "upstream")
+
+'
 test_done