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[PATCH v9 2/4] test-dump-cache-tree: invalid trees are not errors

From
David Turner <dturner@twopensource.com>
Date
Jul 13, 2014, 20:28 UTC
Message-ID
<1405283299-25636-2-git-send-email-dturner@twitter.com>
In-Reply-To
<1405283299-25636-1-git-send-email-dturner@twitter.com>
From: David Turner <dturner@twopensource.com>

Do not treat known-invalid trees as errors even when their subtree_nr is incorrect. Because git already knows that these trees are invalid, an incorrect subtree_nr will not cause problems.

Add a couple of comments.
Signed-off-by: David Turner <dturner@twitter.com>
---
 test-dump-cache-tree.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/test-dump-cache-tree.c b/test-dump-cache-tree.c
index 47eab97..cbbbd8e 100644
--- a/test-dump-cache-tree.c
+++ b/test-dump-cache-tree.c
@@ -26,16 +26,16 @@ static int dump_cache_tree(struct cache_tree *it,
 		return 0;
 
 	if (it->entry_count < 0) {
+		/* invalid */
 		dump_one(it, pfx, "");
 		dump_one(ref, pfx, "#(ref) ");
-		if (it->subtree_nr != ref->subtree_nr)
-			errs = 1;
 	}
 	else {
 		dump_one(it, pfx, "");
 		if (hashcmp(it->sha1, ref->sha1) ||
 		    ref->entry_count != it->entry_count ||
 		    ref->subtree_nr != it->subtree_nr) {
+			/* claims to be valid but is lying */
 			dump_one(ref, pfx, "#(ref) ");
 			errs = 1;
 		}
-- 
2.0.0.390.gcb682f8
Previous: David TurnerNext: David Turner
Message 2 of 6 in “cache-tree: Create/update cache-tree on checkout”
  1. 1/4 cache-tree: Create/update cache-tree on checkoutDavid Turner, Jul 13, 2014
  2. 2/4 test-dump-cache-tree: invalid trees are not errorsDavid Turner, Jul 13, 2014
  3. 3/4 cache-tree: subdirectory testsDavid Turner, Jul 13, 2014
  4. 4/4 cache-tree: Write updated cache-tree after commitDavid Turner, Jul 13, 2014
  5. Torsten BögershausenJul 15, 2014
  6. Junio C HamanoJul 15, 2014

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