t/t9602-cvsimport-branches-tags.sh: Add a PERL prerequisite

diff --git a/t/t3001-ls-files-others-exclude.sh b/t/t3001-ls-files-others-exclude.sh
index 6a1711374579082000e95e39e4f6c0d572d11cd4..6d2f2b67ee8d03e1f1dc4874da100cb2e179b6d1 100755 (executable)
--- a/t/t3001-ls-files-others-exclude.sh
+++ b/t/t3001-ls-files-others-exclude.sh
@@ -64,6 +64,8 @@ two/*.4
 echo '!*.2
 !*.8' >one/two/.gitignore
 
+allignores='.gitignore one/.gitignore one/two/.gitignore'
+
 test_expect_success \
     'git ls-files --others with various exclude options.' \
     'git ls-files --others \
@@ -85,6 +87,26 @@ test_expect_success \
        >output &&
      test_cmp expect output'
 
+test_expect_success 'setup skip-worktree gitignore' '
+       git add $allignores &&
+       git update-index --skip-worktree $allignores &&
+       rm $allignores
+'
+
+test_expect_success \
+    'git ls-files --others with various exclude options.' \
+    'git ls-files --others \
+       --exclude=\*.6 \
+       --exclude-per-directory=.gitignore \
+       --exclude-from=.git/ignore \
+       >output &&
+     test_cmp expect output'
+
+test_expect_success 'restore gitignore' '
+       git checkout $allignores &&
+       rm .git/index
+'
+
 cat > excludes-file <<\EOF
 *.[1-8]
 e*
@@ -147,4 +169,49 @@ test_expect_success 'trailing slash in exclude forces directory match (2)' '
 
 '
 
+test_expect_success 'negated exclude matches can override previous ones' '
+
+       git ls-files --others --exclude="a.*" --exclude="!a.1" >output &&
+       grep "^a.1" output
+'
+
+test_expect_success 'subdirectory ignore (setup)' '
+       mkdir -p top/l1/l2 &&
+       (
+               cd top &&
+               git init &&
+               echo /.gitignore >.gitignore &&
+               echo l1 >>.gitignore &&
+               echo l2 >l1/.gitignore &&
+               >l1/l2/l1
+       )
+'
+
+test_expect_success 'subdirectory ignore (toplevel)' '
+       (
+               cd top &&
+               git ls-files -o --exclude-standard
+       ) >actual &&
+       >expect &&
+       test_cmp expect actual
+'
+
+test_expect_success 'subdirectory ignore (l1/l2)' '
+       (
+               cd top/l1/l2 &&
+               git ls-files -o --exclude-standard
+       ) >actual &&
+       >expect &&
+       test_cmp expect actual
+'
+
+test_expect_success 'subdirectory ignore (l1)' '
+       (
+               cd top/l1 &&
+               git ls-files -o --exclude-standard
+       ) >actual &&
+       >expect &&
+       test_cmp expect actual
+'
+
 test_done