def test_configuration_built_incorrectly2(self):
data = {
'request_data': {
'param': 'value'
},
'url_kwargs': lambda _: None,
# start unsupported data keys
'unsupported_param1': 1,
'unsupported_param2': 2,
# end unsupported data keys
}
conf = (('url', 200, 'GET', data), )
unsupported_keys = set(data.keys()) - \
set(NOT_REQUIRED_PARAM_TYPE_CHECK.keys())
BrokenConfig = type(str('BrokenConfig'), (SmokeTestCase, ),
{'TESTS_CONFIGURATION': conf})
self.assertFalse(
self.check_if_class_contains_test_methods(BrokenConfig),
'TestCase contains generated test method but should not '
'(test configuration is broken).')
self.assertTrue(
self.check_if_class_contains_fail_test_method(BrokenConfig),
'Generated TestCase should contain one fake test method to inform '
'that its configuration is broken.')
self.assert_called_fail_test_method(
BrokenConfig,
UNSUPPORTED_CONFIGURATION_KEY_MSG % ', '.join(unsupported_keys))
def test_non_required_params_definition(self):
for param_name, param_type in NOT_REQUIRED_PARAM_TYPE_CHECK.items():
self.assertIsInstance(param_name, string_types)
self.assertIn('type', param_type)
self.assertIsInstance(param_type['type'], string_types)
self.assertIn('func', param_type)
self.assertTrue(callable(param_type['func']),
'Non-required parameter type check func must be '
'callable.')
def test_prepare_configuration_with_all_incorrect_parameters(self):
incorrect_required_params = [
100500, # url should be string_types
'incorrect', # status should be int
666 # method should be string_types
]
incorrect_not_required_params = {
'redirect_to': 123, # should be string_types
'comment': 123, # should be string_types
'initialize': 'initialize', # should be callable
'url_args': 'url_args', # should be list or callable
'url_kwargs': 'url_kwargs', # should be dict or callable
'request_data': 'request_data', # should be dict or callable
'user_credentials': 'user' # should be dict or callable
}
with self.assertRaises(ImproperlyConfigured) as cm:
prepare_configuration([
(incorrect_required_params[0], incorrect_required_params[1],
incorrect_required_params[2], incorrect_not_required_params,)
])
raised_exception = cm.exception
exception_msg = str(raised_exception)
error_messages = []
counter = 0
for param_dict in REQUIRED_PARAMS:
value = incorrect_required_params[counter]
error_messages.append(
INCORRECT_REQUIRED_PARAM_TYPE_MSG % (
param_dict['display_name'], counter,
param_dict['expected_type'], type(value), value
)
)
counter += 1
for param, type_info in NOT_REQUIRED_PARAM_TYPE_CHECK.items():
value = incorrect_not_required_params[param]
actual_type = type(value)
error_messages.append(
INCORRECT_NOT_REQUIRED_PARAM_TYPE_MSG % (
param, type_info['type'], actual_type, value
))
error_messages.append(LINK_TO_DOCUMENTATION)
for error_message in error_messages:
self.assertIn(error_message, exception_msg)
def test_prepare_configuration_with_all_incorrect_parameters(self):
incorrect_required_params = [
100500, # url should be string_types
'incorrect', # status should be int
666 # method should be string_types
]
incorrect_not_required_params = {
'redirect_to': 123, # should be string_types
'comment': 123, # should be string_types
'initialize': 'initialize', # should be callable
'url_kwargs': 'url_kwargs', # should be dict or callable
'request_data': 'request_data', # should be dict or callable
'user_credentials': 'user' # should be dict or callable
}
with self.assertRaises(ImproperlyConfigured) as cm:
prepare_configuration([
(incorrect_required_params[0], incorrect_required_params[1],
incorrect_required_params[2], incorrect_not_required_params,)
])
raised_exception = cm.exception
exception_msg = str(raised_exception)
error_messages = []
counter = 0
for param_dict in REQUIRED_PARAMS:
value = incorrect_required_params[counter]
error_messages.append(
INCORRECT_REQUIRED_PARAM_TYPE_MSG % (
param_dict['display_name'], counter,
param_dict['expected_type'], type(value), value
)
)
counter += 1
for param, type_info in NOT_REQUIRED_PARAM_TYPE_CHECK.items():
value = incorrect_not_required_params[param]
actual_type = type(value)
error_messages.append(
INCORRECT_NOT_REQUIRED_PARAM_TYPE_MSG % (
param, type_info['type'], actual_type, value
))
error_messages.append(LINK_TO_DOCUMENTATION)
for error_message in error_messages:
self.assertIn(error_message, exception_msg)
def test_configuration_built_incorrectly2(self):
data = {
'request_data': {'param': 'value'},
'url_kwargs': lambda _: None,
# start unsupported data keys
'unsupported_param1': 1,
'unsupported_param2': 2,
# end unsupported data keys
}
conf = (
('url', 200, 'GET', data),
)
unsupported_keys = set(data.keys()) - \
set(NOT_REQUIRED_PARAM_TYPE_CHECK.keys())
BrokenConfig = type(
str('BrokenConfig'),
(SmokeTestCase,),
{'TESTS_CONFIGURATION': conf})
self.assertFalse(
self.check_if_class_contains_test_methods(BrokenConfig),
'TestCase contains generated test method but should not '
'(test configuration is broken).'
)
self.assertTrue(
self.check_if_class_contains_fail_test_method(BrokenConfig),
'Generated TestCase should contain one fake test method to inform '
'that its configuration is broken.'
)
self.assert_called_fail_test_method(
BrokenConfig,
UNSUPPORTED_CONFIGURATION_KEY_MSG % ', '.join(unsupported_keys)
)
