diff options
| -rwxr-xr-x | tests/qemu-iotests/041 | 66 | ||||
| -rw-r--r-- | tests/qemu-iotests/iotests.py | 28 |
2 files changed, 43 insertions, 51 deletions
diff --git a/tests/qemu-iotests/041 b/tests/qemu-iotests/041 index 59a8f733f7..3d46ed705b 100755 --- a/tests/qemu-iotests/041 +++ b/tests/qemu-iotests/041 @@ -34,38 +34,8 @@ quorum_img3 = os.path.join(iotests.test_dir, 'quorum3.img') quorum_repair_img = os.path.join(iotests.test_dir, 'quorum_repair.img') quorum_snapshot_file = os.path.join(iotests.test_dir, 'quorum_snapshot.img') -class ImageMirroringTestCase(iotests.QMPTestCase): - '''Abstract base class for image mirroring test cases''' - def wait_ready(self, drive='drive0'): - '''Wait until a block job BLOCK_JOB_READY event''' - ready = False - while not ready: - for event in self.vm.get_qmp_events(wait=True): - if event['event'] == 'BLOCK_JOB_READY': - self.assert_qmp(event, 'data/type', 'mirror') - self.assert_qmp(event, 'data/device', drive) - ready = True - - def wait_ready_and_cancel(self, drive='drive0'): - self.wait_ready(drive=drive) - event = self.cancel_and_wait(drive=drive) - self.assertEquals(event['event'], 'BLOCK_JOB_COMPLETED') - self.assert_qmp(event, 'data/type', 'mirror') - self.assert_qmp(event, 'data/offset', event['data']['len']) - - def complete_and_wait(self, drive='drive0', wait_ready=True): - '''Complete a block job and wait for it to finish''' - if wait_ready: - self.wait_ready(drive=drive) - - result = self.vm.qmp('block-job-complete', device=drive) - self.assert_qmp(result, 'return', {}) - - event = self.wait_until_completed(drive=drive) - self.assert_qmp(event, 'data/type', 'mirror') - -class TestSingleDrive(ImageMirroringTestCase): +class TestSingleDrive(iotests.QMPTestCase): image_len = 1 * 1024 * 1024 # MB def setUp(self): @@ -221,17 +191,9 @@ class TestSingleDriveUnalignedLength(TestSingleDrive): test_small_buffer2 = None test_large_cluster = None -class TestMirrorNoBacking(ImageMirroringTestCase): +class TestMirrorNoBacking(iotests.QMPTestCase): image_len = 2 * 1024 * 1024 # MB - def complete_and_wait(self, drive='drive0', wait_ready=True): - iotests.create_image(target_backing_img, TestMirrorNoBacking.image_len) - return ImageMirroringTestCase.complete_and_wait(self, drive, wait_ready) - - def compare_images(self, img1, img2): - iotests.create_image(target_backing_img, TestMirrorNoBacking.image_len) - return iotests.compare_images(img1, img2) - def setUp(self): iotests.create_image(backing_img, TestMirrorNoBacking.image_len) qemu_img('create', '-f', iotests.imgfmt, '-o', 'backing_file=%s' % backing_img, test_img) @@ -242,7 +204,10 @@ class TestMirrorNoBacking(ImageMirroringTestCase): self.vm.shutdown() os.remove(test_img) os.remove(backing_img) - os.remove(target_backing_img) + try: + os.remove(target_backing_img) + except: + pass os.remove(target_img) def test_complete(self): @@ -257,7 +222,7 @@ class TestMirrorNoBacking(ImageMirroringTestCase): result = self.vm.qmp('query-block') self.assert_qmp(result, 'return[0]/inserted/file', target_img) self.vm.shutdown() - self.assertTrue(self.compare_images(test_img, target_img), + self.assertTrue(iotests.compare_images(test_img, target_img), 'target image does not match source after mirroring') def test_cancel(self): @@ -272,7 +237,7 @@ class TestMirrorNoBacking(ImageMirroringTestCase): result = self.vm.qmp('query-block') self.assert_qmp(result, 'return[0]/inserted/file', test_img) self.vm.shutdown() - self.assertTrue(self.compare_images(test_img, target_img), + self.assertTrue(iotests.compare_images(test_img, target_img), 'target image does not match source after mirroring') def test_large_cluster(self): @@ -283,7 +248,6 @@ class TestMirrorNoBacking(ImageMirroringTestCase): %(TestMirrorNoBacking.image_len), target_backing_img) qemu_img('create', '-f', iotests.imgfmt, '-o', 'cluster_size=%d,backing_file=%s' % (TestMirrorNoBacking.image_len, target_backing_img), target_img) - os.remove(target_backing_img) result = self.vm.qmp('drive-mirror', device='drive0', sync='full', mode='existing', target=target_img) @@ -293,10 +257,10 @@ class TestMirrorNoBacking(ImageMirroringTestCase): result = self.vm.qmp('query-block') self.assert_qmp(result, 'return[0]/inserted/file', target_img) self.vm.shutdown() - self.assertTrue(self.compare_images(test_img, target_img), + self.assertTrue(iotests.compare_images(test_img, target_img), 'target image does not match source after mirroring') -class TestMirrorResized(ImageMirroringTestCase): +class TestMirrorResized(iotests.QMPTestCase): backing_len = 1 * 1024 * 1024 # MB image_len = 2 * 1024 * 1024 # MB @@ -344,7 +308,7 @@ class TestMirrorResized(ImageMirroringTestCase): self.assertTrue(iotests.compare_images(test_img, target_img), 'target image does not match source after mirroring') -class TestReadErrors(ImageMirroringTestCase): +class TestReadErrors(iotests.QMPTestCase): image_len = 2 * 1024 * 1024 # MB # this should be a multiple of twice the default granularity @@ -498,7 +462,7 @@ new_state = "1" self.assert_no_active_block_jobs() self.vm.shutdown() -class TestWriteErrors(ImageMirroringTestCase): +class TestWriteErrors(iotests.QMPTestCase): image_len = 2 * 1024 * 1024 # MB # this should be a multiple of twice the default granularity @@ -624,7 +588,7 @@ new_state = "1" self.assert_no_active_block_jobs() self.vm.shutdown() -class TestSetSpeed(ImageMirroringTestCase): +class TestSetSpeed(iotests.QMPTestCase): image_len = 80 * 1024 * 1024 # MB def setUp(self): @@ -690,7 +654,7 @@ class TestSetSpeed(ImageMirroringTestCase): self.wait_ready_and_cancel() -class TestUnbackedSource(ImageMirroringTestCase): +class TestUnbackedSource(iotests.QMPTestCase): image_len = 2 * 1024 * 1024 # MB def setUp(self): @@ -731,7 +695,7 @@ class TestUnbackedSource(ImageMirroringTestCase): self.complete_and_wait() self.assert_no_active_block_jobs() -class TestRepairQuorum(ImageMirroringTestCase): +class TestRepairQuorum(iotests.QMPTestCase): """ This class test quorum file repair using drive-mirror. It's mostly a fork of TestSingleDrive """ image_len = 1 * 1024 * 1024 # MB diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py index 04a294d747..63de726bca 100644 --- a/tests/qemu-iotests/iotests.py +++ b/tests/qemu-iotests/iotests.py @@ -326,6 +326,34 @@ class QMPTestCase(unittest.TestCase): self.assert_no_active_block_jobs() return event + def wait_ready(self, drive='drive0'): + '''Wait until a block job BLOCK_JOB_READY event''' + ready = False + while not ready: + for event in self.vm.get_qmp_events(wait=True): + if event['event'] == 'BLOCK_JOB_READY': + self.assert_qmp(event, 'data/type', 'mirror') + self.assert_qmp(event, 'data/device', drive) + ready = True + + def wait_ready_and_cancel(self, drive='drive0'): + self.wait_ready(drive=drive) + event = self.cancel_and_wait(drive=drive) + self.assertEquals(event['event'], 'BLOCK_JOB_COMPLETED') + self.assert_qmp(event, 'data/type', 'mirror') + self.assert_qmp(event, 'data/offset', event['data']['len']) + + def complete_and_wait(self, drive='drive0', wait_ready=True): + '''Complete a block job and wait for it to finish''' + if wait_ready: + self.wait_ready(drive=drive) + + result = self.vm.qmp('block-job-complete', device=drive) + self.assert_qmp(result, 'return', {}) + + event = self.wait_until_completed(drive=drive) + self.assert_qmp(event, 'data/type', 'mirror') + def notrun(reason): '''Skip this test suite''' # Each test in qemu-iotests has a number ("seq") |