t3102: document that ls-tree does not yet support negated pathspec

Signed-off-by: Junio C Hamano <redacted>

diff --git a/t/t3102-ls-tree-wildcards.sh b/t/t3102-ls-tree-wildcards.sh
index 83fca8df8b3672446eb5f78515934a5f78646023..ef724200a67de54cc34c655567c810b2125081a8 100755 (executable)
--- a/t/t3102-ls-tree-wildcards.sh
+++ b/t/t3102-ls-tree-wildcards.sh
@@ -27,4 +27,10 @@ EOF
        test_cmp expected actual
 '
 
+test_expect_failure 'ls-tree does not yet support negated pathspec' '
+       git ls-files ":(exclude)a" "a*" >expect &&
+       git ls-tree --name-only -r HEAD ":(exclude)a" "a*" >actual &&
+       test_cmp expect actual
+'
+
 test_done