def test__fetch_local_metadata__filenotexist(self, mock_path_exists):
"""
Test we raise an error when we try to load a non-existent file
"""
mock_path_exists.return_value = False
testobj = ShakerMetadata()
testobj._fetch_local_metadata()
def test__fetch_local_metadata__filenotexist(self,
mock_path_exists):
"""
Test we raise an error when we try to load a non-existent file
"""
mock_path_exists.return_value = False
testobj = ShakerMetadata()
testobj._fetch_local_metadata()
def test__fetch_local_metadata__fileexists(self, mock_path_exists,
mock_open, mock_yaml_load):
"""
Test we get data when we load a metadata file
"""
mock_path_exists.return_value = True
with patch('__builtin__.open', mock_open(read_data=()), create=True):
mock_yaml_load.return_value = self._sample_metadata_root
testobj = ShakerMetadata()
actual_return_value = testobj._fetch_local_metadata(
'fakedir', 'fakefile')
self.assertEqual(
actual_return_value, self._sample_metadata_root,
"Metadata equalitymismatch: "
"\nActual:%s\nExpected:%s\n\n" %
(actual_return_value, self._sample_metadata_root))
def test__fetch_local_metadata__fileexists(self,
mock_path_exists,
mock_open,
mock_yaml_load):
"""
Test we get data when we load a metadata file
"""
mock_path_exists.return_value = True
with patch('__builtin__.open',
mock_open(read_data=()),
create=True):
mock_yaml_load.return_value = self._sample_metadata_root
testobj = ShakerMetadata()
actual_return_value = testobj._fetch_local_metadata('fakedir',
'fakefile')
self.assertEqual(actual_return_value,
self._sample_metadata_root,
"Metadata equalitymismatch: "
"\nActual:%s\nExpected:%s\n\n"
% (actual_return_value,
self._sample_metadata_root))
