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[Qemu-block] [PATCH 04/24] tests: add hbitmap iter test
From: |
Vladimir Sementsov-Ogievskiy |
Subject: |
[Qemu-block] [PATCH 04/24] tests: add hbitmap iter test |
Date: |
Mon, 23 Jan 2017 15:10:16 +0300 |
Test that hbitmap iter is resistant to bitmap resetting.
Signed-off-by: Vladimir Sementsov-Ogievskiy <address@hidden>
Signed-off-by: Denis V. Lunev <address@hidden>
Reviewed-by: Max Reitz <address@hidden>
Reviewed-by: John Snow <address@hidden>
---
tests/test-hbitmap.c | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/tests/test-hbitmap.c b/tests/test-hbitmap.c
index 9b7495cc32..c76d2b5c52 100644
--- a/tests/test-hbitmap.c
+++ b/tests/test-hbitmap.c
@@ -898,6 +898,22 @@ static void hbitmap_test_add(const char *testpath,
hbitmap_test_teardown);
}
+static void test_hbitmap_iter_and_reset(TestHBitmapData *data,
+ const void *unused)
+{
+ HBitmapIter hbi;
+
+ hbitmap_test_init(data, L1 * 2, 0);
+ hbitmap_set(data->hb, 0, data->size);
+
+ hbitmap_iter_init(&hbi, data->hb, BITS_PER_LONG - 1);
+
+ hbitmap_iter_next(&hbi);
+
+ hbitmap_reset_all(data->hb);
+ hbitmap_iter_next(&hbi);
+}
+
int main(int argc, char **argv)
{
g_test_init(&argc, &argv, NULL);
@@ -955,6 +971,9 @@ int main(int argc, char **argv)
test_hbitmap_serialize_part);
hbitmap_test_add("/hbitmap/serialize/zeroes",
test_hbitmap_serialize_zeroes);
+
+ hbitmap_test_add("/hbitmap/iter/iter_and_reset",
+ test_hbitmap_iter_and_reset);
g_test_run();
return 0;
--
2.11.0
- [Qemu-block] [PATCH v11 00/24] qcow2: persistent dirty bitmaps, Vladimir Sementsov-Ogievskiy, 2017/01/23
- [Qemu-block] [PATCH 04/24] tests: add hbitmap iter test,
Vladimir Sementsov-Ogievskiy <=
- [Qemu-block] [PATCH 08/24] block: introduce auto-loading bitmaps, Vladimir Sementsov-Ogievskiy, 2017/01/23
- [Qemu-block] [PATCH 03/24] hbitmap: improve dirty iter, Vladimir Sementsov-Ogievskiy, 2017/01/23
- [Qemu-block] [PATCH 18/24] qmp: add x-debug-block-dirty-bitmap-sha256, Vladimir Sementsov-Ogievskiy, 2017/01/23
- [Qemu-block] [PATCH 01/24] specs/qcow2: fix bitmap granularity qemu-specific note, Vladimir Sementsov-Ogievskiy, 2017/01/23
- [Qemu-block] [PATCH 22/24] block/dirty-bitmap: deep release dirty bitmaps, Vladimir Sementsov-Ogievskiy, 2017/01/23