def test_validate_negative_missing_keys(self):
filepath = self.get_data_path('placements-missing.json')
fmt = PlacementsFormat(filepath, mode='r')
with self.assertRaisesRegex(ValidationError,
'found.*placements.*tree'):
fmt.validate()
def test_placements_format_to_dict(self):
transformer = self.get_transformer(PlacementsFormat, dict)
fp = pathlib.Path(self.temp_dir.name) / pathlib.Path('placements.json')
fp.write_text('{"foo": 1}')
input_ = PlacementsFormat(str(fp), mode='r')
with self.assertRaisesRegex(ValidationError, r'found \[\'foo\'\]'):
# A bit of a cop-out, but this means we were able to parse the
# JSON document.
input_.validate(level='max')
obs = transformer(input_)
self.assertEqual(obs, {'foo': 1})
def test_validate_negative_array(self):
filepath = self.get_data_path('root-array.json')
fmt = PlacementsFormat(filepath, mode='r')
with self.assertRaisesRegex(ValidationError, 'JSON object'):
fmt.validate()
def test_validate_positive(self):
filepath = self.get_data_path('placements.json')
fmt = PlacementsFormat(filepath, mode='r')
fmt.validate()
self.assertTrue(True)