git: add support for qx wrapper

This lets us one-line git commands easily like ``, but without
having to remember --git-dir or escape arguments.

1 files changed, 8 insertions, 0 deletions

diff --git a/t/git.t b/t/git.t
index 0f3dbae3..d7b20d0d 100644
--- a/t/git.t
+++ b/t/git.t
@@ -129,6 +129,14 @@ if (1) {
                 local $/;
                 is($all, <$fh>, 'entire read matches');
         };
+
+        my $ref = $gcf->qx(qw(cat-file blob), $buf);
+        is($all, $ref, 'qx read giant single string');
+
+        my @ref = $gcf->qx(qw(cat-file blob), $buf);
+        is($all, join('', @ref), 'qx returned array when wanted');
+        my $nl = scalar @ref;
+        ok($nl > 1, "qx returned array length of $nl");
 }
 
 done_testing();