t5505: use "for-each-ref" to test for the non-existence of references

Instead of looking on the filesystem inside ".git/refs/remotes/origin", use "git for-each-ref" to check for leftover references under the remote's old name. Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Reviewed-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Michael Haggerty committed Jan 6, 2017 at 17:22 UTC 2eb7a0e5e439f4249cd758ca728d5f054fa540bd
1 file changed +1 -1
t/t5505-remote.sh
+1 -1
@@ -725,7 +725,7 @@ test_expect_success 'rename a remote' '
725 (
726 cd four &&
727 git remote rename origin upstream &&
728 - rmdir .git/refs/remotes/origin &&
728 + test -z "$(git for-each-ref refs/remotes/origin)" &&
729 test "$(git symbolic-ref refs/remotes/upstream/HEAD)" = "refs/remotes/upstream/master" &&
730 test "$(git rev-parse upstream/master)" = "$(git rev-parse master)" &&
731 test "$(git config remote.upstream.fetch)" = "+refs/heads/*:refs/remotes/upstream/*" &&