Fix argument order in assertEqual: tests/test_glusterfs.py

The assertEqual in cinder/tests/test_glusterfs.py is using
incorrect argument order (observed, expected), which causes the
error message about mismatch to be reversed if the test case fails.
Change it to (expected, observed).

Change-Id: Idcd88de9c5e8a096f0ef473e92bff17e6be16814
Partial-Bug: #1259292
changes/33/145133/1
Bharat Kumar Kobagana 8 years ago
parent 48eb05aa84
commit f743605fa3
  1. 48
      cinder/tests/test_glusterfs.py

@ -154,7 +154,7 @@ class GlusterFsDriverTestCase(test.TestCase):
mock.call('mount', '-t', 'glusterfs',
'glusterfs-host1:/export',
'/mnt/glusterfs', run_as_root=True)]
self.assertEqual(mock_execute.mock_calls, expected)
self.assertEqual(expected, mock_execute.mock_calls)
def test_mount_glusterfs_should_suppress_already_mounted_error(self):
"""_mount_glusterfs should suppress already mounted error if
@ -174,7 +174,7 @@ class GlusterFsDriverTestCase(test.TestCase):
mock.call('mount', '-t', 'glusterfs',
'glusterfs-host1:/export',
'/mnt/glusterfs', run_as_root=True)]
self.assertEqual(mock_execute.mock_calls, expected)
self.assertEqual(expected, mock_execute.mock_calls)
def test_mount_glusterfs_should_reraise_already_mounted_error(self):
"""_mount_glusterfs should not suppress already mounted error
@ -196,7 +196,7 @@ class GlusterFsDriverTestCase(test.TestCase):
mock.call('mount', '-t', 'glusterfs',
'glusterfs-host1:/export',
'/mnt/glusterfs', run_as_root=True)]
self.assertEqual(mock_execute.mock_calls, expected)
self.assertEqual(expected, mock_execute.mock_calls)
def test_mount_glusterfs_should_create_mountpoint_if_not_yet(self):
"""_mount_glusterfs should create mountpoint if it doesn't exist."""
@ -210,7 +210,7 @@ class GlusterFsDriverTestCase(test.TestCase):
mock.call('mount', '-t', 'glusterfs',
'glusterfs-host1:/export',
'/mnt/glusterfs', run_as_root=True)]
self.assertEqual(mock_execute.mock_calls, expected)
self.assertEqual(expected, mock_execute.mock_calls)
def test_get_hash_str(self):
"""_get_hash_str should calculation correct value."""
@ -230,7 +230,7 @@ class GlusterFsDriverTestCase(test.TestCase):
result = drv._get_mount_point_for_share(self.TEST_EXPORT1)
self.assertEqual(result, hashed_path)
self.assertEqual(hashed_path, result)
def test_get_available_capacity_with_df(self):
"""_get_available_capacity should calculate correct value."""
@ -251,7 +251,7 @@ class GlusterFsDriverTestCase(test.TestCase):
mock_execute.return_value = (df_output, None)
result = drv._get_available_capacity(self.TEST_EXPORT1)
self.assertEqual(result, (df_avail, df_total_size))
self.assertEqual((df_avail, df_total_size), result)
def test_load_shares_config(self):
drv = self._driver
@ -274,10 +274,10 @@ class GlusterFsDriverTestCase(test.TestCase):
self.assertIn(self.TEST_EXPORT1, drv.shares)
self.assertIn(self.TEST_EXPORT2, drv.shares)
self.assertEqual(len(drv.shares), 2)
self.assertEqual(2, len(drv.shares))
self.assertEqual(drv.shares[self.TEST_EXPORT2],
self.TEST_EXPORT2_OPTIONS)
self.assertEqual(self.TEST_EXPORT2_OPTIONS,
drv.shares[self.TEST_EXPORT2])
def test_ensure_share_mounted(self):
"""_ensure_share_mounted simple use case."""
@ -418,7 +418,7 @@ class GlusterFsDriverTestCase(test.TestCase):
mock.call('chmod', 'g+w',
'/mnt/test/8f0473c9ad824b8b6a27264b9cacb005',
run_as_root=True)]
self.assertEqual(mock_execute.mock_calls, expected)
self.assertEqual(expected, mock_execute.mock_calls)
def test_find_share_should_throw_error_if_there_is_no_mounted_shares(self):
"""_find_share should throw error if there is no mounted shares."""
@ -907,8 +907,8 @@ class GlusterFsDriverTestCase(test.TestCase):
info = drv._read_info_file(info_path)
self.assertEqual(info[self.VOLUME_UUID],
'volume-%s' % self.VOLUME_UUID)
self.assertEqual('volume-%s' % self.VOLUME_UUID,
info[self.VOLUME_UUID])
def test_extend_volume(self):
drv = self._driver
@ -1404,13 +1404,13 @@ class GlusterFsDriverTestCase(test.TestCase):
# Verify chain contains all expected data
item_1 = drv._get_matching_backing_file(chain, vol_filename)
self.assertEqual(item_1['filename'], vol_filename_2)
self.assertEqual(vol_filename_2, item_1['filename'])
chain.remove(item_1)
item_2 = drv._get_matching_backing_file(chain, vol_filename_2)
self.assertEqual(item_2['filename'], vol_filename_3)
self.assertEqual(vol_filename_3, item_2['filename'])
chain.remove(item_2)
self.assertEqual(len(chain), 1)
self.assertEqual(chain[0]['filename'], vol_filename)
self.assertEqual(1, len(chain))
self.assertEqual(vol_filename, chain[0]['filename'])
def test_copy_volume_from_snapshot(self):
drv = self._driver
@ -1510,17 +1510,17 @@ class GlusterFsDriverTestCase(test.TestCase):
conn_info = drv.initialize_connection(volume, None)
self.assertEqual(conn_info['data']['format'], 'raw')
self.assertEqual(conn_info['driver_volume_type'], 'glusterfs')
self.assertEqual(conn_info['data']['name'], volume['name'])
self.assertEqual(conn_info['mount_point_base'],
self.TEST_MNT_POINT_BASE)
self.assertEqual('raw', conn_info['data']['format'])
self.assertEqual('glusterfs', conn_info['driver_volume_type'])
self.assertEqual(volume['name'], conn_info['data']['name'])
self.assertEqual(self.TEST_MNT_POINT_BASE,
conn_info['mount_point_base'])
def test_get_mount_point_base(self):
drv = self._driver
self.assertEqual(drv._get_mount_point_base(),
self.TEST_MNT_POINT_BASE)
self.assertEqual(self.TEST_MNT_POINT_BASE,
drv._get_mount_point_base())
def test_backup_volume(self):
"""Backup a volume with no snapshots."""
@ -1683,7 +1683,7 @@ class GlusterFsDriverTestCase(test.TestCase):
mock_qemu_img_info.assert_called_once_with(volume_path)
mock_upload_volume.assert_called_once_with(
mock.ANY, mock.ANY, mock.ANY, upload_path)
self.assertEqual(mock_create_temporary_file.call_count, 1)
self.assertEqual(1, mock_create_temporary_file.call_count)
def test_copy_volume_to_image_qcow2_image(self):
"""Upload a qcow2 image file which has to be converted to raw first."""

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