dir.c: fix missing dir invalidation in untracked code

[thirdparty/git.git] / t / t7063-status-untracked-cache.sh

diff --git a/t/t7063-status-untracked-cache.sh b/t/t7063-status-untracked-cache.sh
index 0667bd9dd3e8bc650bc4e47ac9fcde5d63ef0d11..46b947824fd68150cfaa6018355cd086c5a8759e 100755 (executable)
--- a/t/t7063-status-untracked-cache.sh
+++ b/t/t7063-status-untracked-cache.sh
@@ -22,6 +22,12 @@ avoid_racy() {
        sleep 1
 }
 
+status_is_clean() {
+       >../status.expect &&
+       git status --porcelain >../status.actual &&
+       test_cmp ../status.expect ../status.actual
+}
+
 test_lazy_prereq UNTRACKED_CACHE '
        { git update-index --test-untracked-cache; ret=$?; } &&
        test $ret -ne 1
@@ -661,4 +667,107 @@ test_expect_success 'test ident field is working' '
        test_i18ncmp ../expect ../err
 '
 
+test_expect_success 'untracked cache survives a checkout' '
+       git commit --allow-empty -m empty &&
+       test-dump-untracked-cache >../before &&
+       test_when_finished  "git checkout master" &&
+       git checkout -b other_branch &&
+       test-dump-untracked-cache >../after &&
+       test_cmp ../before ../after &&
+       test_commit test &&
+       test-dump-untracked-cache >../before &&
+       git checkout master &&
+       test-dump-untracked-cache >../after &&
+       test_cmp ../before ../after
+'
+
+test_expect_success 'untracked cache survives a commit' '
+       test-dump-untracked-cache >../before &&
+       git add done/two &&
+       git commit -m commit &&
+       test-dump-untracked-cache >../after &&
+       test_cmp ../before ../after
+'
+
+test_expect_success 'teardown worktree' '
+       cd ..
+'
+
+test_expect_success SYMLINKS 'setup worktree for symlink test' '
+       git init worktree-symlink &&
+       cd worktree-symlink &&
+       git config core.untrackedCache true &&
+       mkdir one two &&
+       touch one/file two/file &&
+       git add one/file two/file &&
+       git commit -m"first commit" &&
+       git rm -rf one &&
+       ln -s two one &&
+       git add one &&
+       git commit -m"second commit"
+'
+
+test_expect_success SYMLINKS '"status" after symlink replacement should be clean with UC=true' '
+       git checkout HEAD~ &&
+       status_is_clean &&
+       status_is_clean &&
+       git checkout master &&
+       avoid_racy &&
+       status_is_clean &&
+       status_is_clean
+'
+
+test_expect_success SYMLINKS '"status" after symlink replacement should be clean with UC=false' '
+       git config core.untrackedCache false &&
+       git checkout HEAD~ &&
+       status_is_clean &&
+       status_is_clean &&
+       git checkout master &&
+       avoid_racy &&
+       status_is_clean &&
+       status_is_clean
+'
+
+test_expect_success 'setup worktree for non-symlink test' '
+       git init worktree-non-symlink &&
+       cd worktree-non-symlink &&
+       git config core.untrackedCache true &&
+       mkdir one two &&
+       touch one/file two/file &&
+       git add one/file two/file &&
+       git commit -m"first commit" &&
+       git rm -rf one &&
+       cp two/file one &&
+       git add one &&
+       git commit -m"second commit"
+'
+
+test_expect_success '"status" after file replacement should be clean with UC=true' '
+       git checkout HEAD~ &&
+       status_is_clean &&
+       status_is_clean &&
+       git checkout master &&
+       avoid_racy &&
+       status_is_clean &&
+       test-dump-untracked-cache >../actual &&
+       grep -F "recurse valid" ../actual >../actual.grep &&
+       cat >../expect.grep <<EOF &&
+/ 0000000000000000000000000000000000000000 recurse valid
+/two/ 0000000000000000000000000000000000000000 recurse valid
+EOF
+       status_is_clean &&
+       test_cmp ../expect.grep ../actual.grep
+'
+
+test_expect_success '"status" after file replacement should be clean with UC=false' '
+       git config core.untrackedCache false &&
+       git checkout HEAD~ &&
+       status_is_clean &&
+       status_is_clean &&
+       git checkout master &&
+       avoid_racy &&
+       status_is_clean &&
+       status_is_clean
+'
+
 test_done