From: John Snow <js...@redhat.com>
Signed-off-by: John Snow <js...@redhat.com>
Reviewed-by: Eric Blake <ebl...@redhat.com>
Reviewed-by: Fam Zheng <f...@redhat.com>
Message-id: 1466625064-11280-4-git-send-email-js...@redhat.com
Signed-off-by: Jeff Cody <jc...@redhat.com>
---
tests/qemu-iotests/041 | 30 ++++++++++++++++++++++++++++++
tests/qemu-iotests/041.out | 4 ++--
2 files changed, 32 insertions(+), 2 deletions(-)
diff --git a/tests/qemu-iotests/041 b/tests/qemu-iotests/041
index ed1d9d4..cbf5e0b 100755
--- a/tests/qemu-iotests/041
+++ b/tests/qemu-iotests/041
@@ -727,6 +727,36 @@ class TestUnbackedSource(iotests.QMPTestCase):
self.complete_and_wait()
self.assert_no_active_block_jobs()
+class TestGranularity(iotests.QMPTestCase):
+ image_len = 10 * 1024 * 1024 # MB
+
+ def setUp(self):
+ qemu_img('create', '-f', iotests.imgfmt, test_img,
+ str(TestGranularity.image_len))
+ qemu_io('-c', 'write 0 %d' % (self.image_len),
+ test_img)
+ self.vm = iotests.VM().add_drive(test_img)
+ self.vm.launch()
+
+ def tearDown(self):
+ self.vm.shutdown()
+ self.assertTrue(iotests.compare_images(test_img, target_img),
+ 'target image does not match source after mirroring')
+ os.remove(test_img)
+ os.remove(target_img)
+
+ def test_granularity(self):
+ self.assert_no_active_block_jobs()
+ result = self.vm.qmp('drive-mirror', device='drive0',
+ sync='full', target=target_img,
+ mode='absolute-paths', granularity=8192)
+ self.assert_qmp(result, 'return', {})
+ event = self.vm.get_qmp_event(wait=60.0)
+ # Failures will manifest as COMPLETED/ERROR.
+ self.assert_qmp(event, 'event', 'BLOCK_JOB_READY')
+ self.complete_and_wait(drive='drive0', wait_ready=False)
+ self.assert_no_active_block_jobs()
+
class TestRepairQuorum(iotests.QMPTestCase):
""" This class test quorum file repair using drive-mirror.
It's mostly a fork of TestSingleDrive """
diff --git a/tests/qemu-iotests/041.out b/tests/qemu-iotests/041.out
index b0cadc8..b67d050 100644
--- a/tests/qemu-iotests/041.out
+++ b/tests/qemu-iotests/041.out
@@ -1,5 +1,5 @@
-...........................................................................
+............................................................................
----------------------------------------------------------------------
-Ran 75 tests
+Ran 76 tests
OK
--
1.9.3
