attr: ignore attribute lines exceeding 2048 bytes

[thirdparty/git.git] / t / t0003-attributes.sh

diff --git a/t/t0003-attributes.sh b/t/t0003-attributes.sh
index 416386ce2f8924dc6cff9bbeba8b6063fac8251b..7d68e6a56e964dda5f59b4da790b414a97611a0d 100755 (executable)
--- a/t/t0003-attributes.sh
+++ b/t/t0003-attributes.sh
@@ -339,6 +339,15 @@ test_expect_success 'query binary macro directly' '
        test_cmp expect actual
 '
 
+test_expect_success 'large attributes line ignored in tree' '
+       test_when_finished "rm .gitattributes" &&
+       printf "path %02043d" 1 >.gitattributes &&
+       git check-attr --all path >actual 2>err &&
+       echo "warning: ignoring overly long attributes line 1" >expect &&
+       test_cmp expect err &&
+       test_must_be_empty actual
+'
+
 test_expect_success 'large attributes line ignores trailing content in tree' '
        test_when_finished "rm .gitattributes" &&
        # older versions of Git broke lines at 2048 bytes; the 2045 bytes
@@ -347,7 +356,18 @@ test_expect_success 'large attributes line ignores trailing content in tree' '
        # erroneously parsed.
        printf "a %02045dtrailing attribute\n" 1 >.gitattributes &&
        git check-attr --all trailing >actual 2>err &&
-       test_must_be_empty err &&
+       echo "warning: ignoring overly long attributes line 1" >expect &&
+       test_cmp expect err &&
+       test_must_be_empty actual
+'
+
+test_expect_success 'large attributes line ignored in index' '
+       test_when_finished "git update-index --remove .gitattributes" &&
+       blob=$(printf "path %02043d" 1 | git hash-object -w --stdin) &&
+       git update-index --add --cacheinfo 100644,$blob,.gitattributes &&
+       git check-attr --cached --all path >actual 2>err &&
+       echo "warning: ignoring overly long attributes line 1" >expect &&
+       test_cmp expect err &&
        test_must_be_empty actual
 '
 
@@ -356,7 +376,8 @@ test_expect_success 'large attributes line ignores trailing content in index' '
        blob=$(printf "a %02045dtrailing attribute\n" 1 | git hash-object -w --stdin) &&
        git update-index --add --cacheinfo 100644,$blob,.gitattributes &&
        git check-attr --cached --all trailing >actual 2>err &&
-       test_must_be_empty err &&
+       echo "warning: ignoring overly long attributes line 1" >expect &&
+       test_cmp expect err &&
        test_must_be_empty actual
 '