t3301: test proper exit response to no-value notes.displayRef.

Signed-off-by: Nate Avers <nate@roosteregg.cc> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Nate Avers committed Nov 22, 2020 at 22:23 UTC 45fef1599af19404a7d0d80a985b303d665ef4a3
1 file changed +5
t/t3301-notes.sh
+5
@@ -653,6 +653,11 @@ test_expect_success 'notes.displayRef respects order' '
653 test_cmp expect-both-reversed actual
654 '
655
656 +test_expect_success 'notes.displayRef with no value handled gracefully' '
657 + test_must_fail git -c notes.displayRef log -0 --notes &&
658 + test_must_fail git -c notes.displayRef diff-tree --notes HEAD
659 +'
660 +
661 test_expect_success 'GIT_NOTES_DISPLAY_REF works' '
662 GIT_NOTES_DISPLAY_REF=refs/notes/commits:refs/notes/other \
663 git log -2 >actual &&