test-lib: factor out $GIT_UNZIP setup

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 651e0982cf11380842d401c6b65e98a1e193f669..ad664105646d4579a4e31ea5d230268acc33c0f5 100755 (executable)
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -402,14 +402,14 @@ test_expect_success 're-init to move gitdir' '
        test -d realgitdir/refs
 '
 
-test_expect_success 're-init to move gitdir symlink' '
+test_expect_success SYMLINKS 're-init to move gitdir symlink' '
        rm -rf newdir realgitdir &&
        git init newdir &&
        (
        cd newdir &&
        mv .git here &&
        ln -s here .git &&
-       git init -L ../realgitdir
+       git init --separate-git-dir ../realgitdir
        ) &&
        echo "gitdir: `pwd`/realgitdir" >expected &&
        test_cmp expected newdir/.git &&