Convert many resolve_ref() calls to read_ref*() and ref_exists()

diff --git a/t/t2300-cd-to-toplevel.sh b/t/t2300-cd-to-toplevel.sh
index 293dc353b1601e137f86dfe441fff57b96c92753..9965bc5c92445160895ae3ea426c5caf1b3458b3 100755 (executable)
--- a/t/t2300-cd-to-toplevel.sh
+++ b/t/t2300-cd-to-toplevel.sh
@@ -5,10 +5,10 @@ test_description='cd_to_toplevel'
 . ./test-lib.sh
 
 test_cd_to_toplevel () {
-       test_expect_success "$2" '
+       test_expect_success $3 "$2" '
                (
                        cd '"'$1'"' &&
-                       . git-sh-setup &&
+                       . "$(git --exec-path)"/git-sh-setup &&
                        cd_to_toplevel &&
                        [ "$(pwd -P)" = "$TOPLEVEL" ]
                )
@@ -24,14 +24,14 @@ test_cd_to_toplevel repo 'at physical root'
 
 test_cd_to_toplevel repo/sub/dir 'at physical subdir'
 
-ln -s repo symrepo
-test_cd_to_toplevel symrepo 'at symbolic root'
+ln -s repo symrepo 2>/dev/null
+test_cd_to_toplevel symrepo 'at symbolic root' SYMLINKS
 
-ln -s repo/sub/dir subdir-link
-test_cd_to_toplevel subdir-link 'at symbolic subdir'
+ln -s repo/sub/dir subdir-link 2>/dev/null
+test_cd_to_toplevel subdir-link 'at symbolic subdir' SYMLINKS
 
 cd repo
-ln -s sub/dir internal-link
-test_cd_to_toplevel internal-link 'at internal symbolic subdir'
+ln -s sub/dir internal-link 2>/dev/null
+test_cd_to_toplevel internal-link 'at internal symbolic subdir' SYMLINKS
 
 test_done