def test_models_is_empty___model_is_added_to_model_dict(self):
model = fake_model('supplier', 'model', 'version')
manager = OasisExposuresManager()
manager.add_model(model)
self.assertEqual({model.key: model}, manager.models)
def test_manager_already_contains_a_model_with_the_given_key___model_is_replaced_in_models_dict(self):
first = fake_model('supplier', 'model', 'version')
second = fake_model('supplier', 'model', 'version')
manager = OasisExposuresManager(oasis_models=[first])
manager.add_model(second)
self.assertIs(second, manager.models[second.key])
def test_models_is_not_in_manager___no_model_is_removed(self):
manager = OasisExposuresManager([
fake_model('supplier', 'model', 'version'),
fake_model('supplier2', 'model2', 'version2'),
])
expected = manager.models
manager.delete_models([fake_model('supplier3', 'model3', 'version3')])
self.assertEqual(expected, manager.models)
def test_manager_already_contains_a_diferent_model___model_is_added_to_dict(self):
first = fake_model('first', 'model', 'version')
second = fake_model('second', 'model', 'version')
manager = OasisExposuresManager(oasis_models=[first])
manager.add_model(second)
self.assertEqual({
first.key: first,
second.key: second,
}, manager.models)
def test_models_exist_in_manager___models_are_removed(self):
models = [
fake_model('supplier', 'model', 'version'),
fake_model('supplier2', 'model2', 'version2'),
fake_model('supplier3', 'model3', 'version3'),
]
manager = OasisExposuresManager(models)
manager.delete_models(models[1:])
self.assertEqual({models[0].key: models[0]}, manager.models)
def test_model_is_set_with_profile_json___models_profile_is_set_to_expected_json(self, expected):
model = fake_model(resources={'canonical_exposures_profile_json': json.dumps(expected)})
profile = OasisExposuresManager().load_canonical_exposures_profile(oasis_model=model)
self.assertEqual(expected, profile)
self.assertEqual(expected, model.resources['canonical_exposures_profile'])
def test_model_is_not_set___parameters_are_taken_from_kwargs(
self, canonical_exposures_file_path,
canonical_exposures_validation_file_path,
canonical_to_model_exposures_transformation_file_path,
model_exposures_file_path):
trans_call_mock = Mock()
with patch('oasislmf.exposures.manager.Translator',
Mock(return_value=trans_call_mock)) as trans_mock:
OasisExposuresManager().transform_canonical_to_model(
canonical_exposures_file_path=canonical_exposures_file_path,
canonical_exposures_validation_file_path=
canonical_exposures_validation_file_path,
canonical_to_model_exposures_transformation_file_path=
canonical_to_model_exposures_transformation_file_path,
model_exposures_file_path=model_exposures_file_path,
)
trans_mock.assert_called_once_with(
os.path.abspath(canonical_exposures_file_path),
os.path.abspath(model_exposures_file_path),
os.path.abspath(canonical_exposures_validation_file_path),
os.path.abspath(
canonical_to_model_exposures_transformation_file_path),
append_row_nums=False,
)
trans_call_mock.assert_called_once_with()
def test_paths_are_stored_in_the_model___model_paths_are_used(
self, keys, exposures):
profile = {
'profile_element': {
'ProfileElementName': 'profile_element',
'FieldName': 'TIV',
'CoverageTypeID': 1
}
}
with NamedTemporaryFile('w') as keys_file, NamedTemporaryFile(
'w') as exposures_file, TemporaryDirectory() as out_dir:
write_input_files(keys, keys_file.name, exposures,
exposures_file.name)
model = fake_model(
resources={'canonical_exposures_profile': profile})
model.resources[
'oasis_files_pipeline'].keys_file_path = keys_file.name
model.resources[
'oasis_files_pipeline'].canonical_exposures_file_path = exposures_file.name
model.resources[
'oasis_files_pipeline'].gulsummaryxref_file_path = os.path.join(
out_dir, self.gulsummaryxref_filename)
OasisExposuresManager().generate_gulsummaryxref_file(
oasis_model=model)
self.check_gul_file(exposures, out_dir)
def test_paths_are_stored_in_the_kwargs___kwarg_paths_are_used(
self, keys, exposures):
profile = {
'profile_element': {
'ProfileElementName': 'profile_element',
'FieldName': 'TIV',
'CoverageTypeID': 1
}
}
with NamedTemporaryFile('w') as keys_file, NamedTemporaryFile(
'w') as exposures_file, TemporaryDirectory() as out_dir:
write_input_files(keys, keys_file.name, exposures,
exposures_file.name)
model = fake_model()
OasisExposuresManager().generate_oasis_files(
oasis_model=model,
canonical_exposures_profile=profile,
keys_file_path=keys_file.name,
canonical_exposures_file_path=exposures_file.name,
items_file_path=os.path.join(out_dir, self.items_filename),
coverages_file_path=os.path.join(out_dir,
self.coverages_filename),
gulsummaryxref_file_path=os.path.join(
out_dir, self.gulsummaryxref_filename))
self.check_items_file(keys, out_dir)
self.check_coverages_file(exposures, out_dir)
self.check_gul_file(exposures, out_dir)
def test_model_and_kwargs_are_supplied___lookup_keys_files_and_exposures_file_from_kwargs_are_used(
self, model_lookup, model_keys, model_keys_errors, model_exposure,
lookup, keys, keys_errors, exposure):
model = self.create_model(lookup=model_lookup,
keys_file_path=model_keys,
keys_error_file_path=keys_errors,
model_exposures_file_path=model_exposure)
with patch(
'oasislmf.exposures.manager.OasisKeysLookupFactory.save_keys',
Mock(return_value=(keys, 1, keys_errors, 1))) as oklf_mock:
res_keys_file_path, res_keys_error_file_path = OasisExposuresManager(
).get_keys(oasis_model=model,
lookup=lookup,
model_exposures_file_path=exposure,
keys_file_path=keys,
keys_error_file_path=keys_errors)
oklf_mock.assert_called_once_with(
lookup=lookup,
model_exposures_file_path=os.path.abspath(exposure),
keys_file_path=os.path.abspath(keys),
keys_error_file_path=os.path.abspath(keys_errors))
self.assertEqual(
model.resources['oasis_files_pipeline'].keys_file_path, keys)
self.assertEqual(res_keys_file_path, keys)
self.assertEqual(
model.resources['oasis_files_pipeline'].keys_error_file_path,
keys_errors)
self.assertEqual(res_keys_error_file_path, keys_errors)
def test_row_in_keys_data_is_missing_from_exposure_data___oasis_exception_is_raised(
self, profile_element_name, keys, exposures):
matching_exposures = [
e for e in exposures if e[0] in map(lambda k: k['id'], keys)
]
exposures.pop(exposures.index(matching_exposures[0]))
profile = {
profile_element_name: {
'ProfileElementName': profile_element_name,
'FieldName': 'TIV',
'CoverageTypeID': 1
}
}
with NamedTemporaryFile('w') as keys_file, NamedTemporaryFile(
'w') as exposures_file:
write_input_files(keys,
keys_file.name,
exposures,
exposures_file.name,
profile_element_name=profile_element_name)
with self.assertRaises(OasisException):
OasisExposuresManager().load_master_data_frame(
exposures_file.name, keys_file.name, profile)
def test_model_is_set___parameters_are_taken_from_model(
self,
canonical_exposures_file_path,
canonical_to_model_exposures_transformation_file_path,
canonical_exposures_validation_file_path,
model_exposures_file_path):
model = fake_model(resources={
'canonical_exposures_validation_file_path': canonical_exposures_validation_file_path,
'canonical_to_model_exposures_transformation_file_path': canonical_to_model_exposures_transformation_file_path,
})
model.resources['oasis_files_pipeline'].canonical_exposures_path = canonical_exposures_file_path
model.resources['oasis_files_pipeline'].model_exposures_file_path = model_exposures_file_path
trans_call_mock = Mock()
with patch('oasislmf.exposures.manager.Translator', Mock(return_value=trans_call_mock)) as trans_mock:
OasisExposuresManager().transform_canonical_to_model(
canonical_exposures_file_path=canonical_exposures_file_path,
canonical_exposures_validation_file_path=canonical_exposures_validation_file_path,
canonical_to_model_exposures_transformation_file_path=canonical_to_model_exposures_transformation_file_path,
model_exposures_file_path=model_exposures_file_path,
)
trans_mock.assert_called_once_with(
os.path.abspath(canonical_exposures_file_path),
os.path.abspath(model_exposures_file_path),
os.path.abspath(canonical_to_model_exposures_transformation_file_path),
os.path.abspath(canonical_exposures_validation_file_path),
append_row_nums=False,
)
trans_call_mock.assert_called_once_with()
def fake_model(supplier='supplier',
model='model',
version='version',
resources=None):
return OasisExposuresManager().create(supplier,
model,
version,
resources=resources)
def test_model_is_set_with_profile_json_path___models_profile_is_set_to_expected_json(self, expected):
with NamedTemporaryFile('w') as f:
json.dump(expected, f)
f.flush()
model = fake_model(resources={'canonical_exposures_profile_json_path': f.name})
profile = OasisExposuresManager().load_canonical_exposures_profile(oasis_model=model)
self.assertEqual(expected, profile)
self.assertEqual(expected, model.resources['canonical_exposures_profile'])
def test_model_is_set_with_profile_json_and_profile_json_is_passed_through_kwargs___kwargs_profile_is_used(
self,
model_profile,
kwargs_profile
):
model = fake_model(resources={'canonical_exposures_profile_json': json.dumps(model_profile)})
profile = OasisExposuresManager().load_canonical_exposures_profile(oasis_model=model, canonical_exposures_profile_json=json.dumps(kwargs_profile))
self.assertEqual(kwargs_profile, profile)
self.assertEqual(kwargs_profile, model.resources['canonical_exposures_profile'])
def test_each_row_has_a_single_row_per_element_with_each_row_having_any_value_for_the_profile_element___rows_with_profile_elements_gt_0_are_present(
self, profile_element_name, keys, exposures):
profile = {
profile_element_name: {
'ProfileElementName': profile_element_name,
'FieldName': 'TIV',
'CoverageTypeID': 1
}
}
expected = []
keys_values_tuples = map(
lambda li: tuple(filter(lambda v: type(v) == int, li)),
[k.values() for k in keys])
row_id = 0
for zipped_keys, zipped_exposure in zip(keys_values_tuples, exposures):
if zipped_exposure[1] > 0:
row_id += 1
expected.append((
row_id,
zipped_keys,
zipped_exposure[1],
))
with NamedTemporaryFile('w') as keys_file, NamedTemporaryFile(
'w') as exposures_file:
write_input_files(keys,
keys_file.name,
exposures,
exposures_file.name,
profile_element_name=profile_element_name)
result = OasisExposuresManager().load_master_data_frame(
exposures_file.name,
keys_file.name,
profile,
)
self.assertEqual(len(expected), len(result))
for i in range(len(result)):
row = {
k: (int(v) if k != 'tiv' else v)
for k, v in result.iloc[i].to_dict().items()
}
self.assertEqual(i + 1, row['item_id'])
self.assertEqual(i + 1, row['coverage_id'])
self.assertEqual(exposures[i][1], row['tiv'])
self.assertEqual(keys[i]['area_peril_id'], row['areaperil_id'])
self.assertEqual(keys[i]['vulnerability_id'],
row['vulnerability_id'])
self.assertEqual(i + 1, row['group_id'])
self.assertEqual(1, row['summary_id'])
self.assertEqual(1, row['summaryset_id'])
def test_model_is_set_with_profile_json_path_and_profile_json_path_is_passed_through_kwargs___kwargs_profile_is_used(
self,
model_profile,
kwargs_profile
):
with NamedTemporaryFile('w') as model_file, NamedTemporaryFile('w') as kwargs_file:
json.dump(model_profile, model_file)
model_file.flush()
json.dump(kwargs_profile, kwargs_file)
kwargs_file.flush()
model = fake_model(resources={'canonical_exposures_profile_json_path': model_file.name})
profile = OasisExposuresManager().load_canonical_exposures_profile(oasis_model=model, canonical_exposures_profile_json_path=kwargs_file.name)
self.assertEqual(kwargs_profile, profile)
self.assertEqual(kwargs_profile, model.resources['canonical_exposures_profile'])
def test_canonical_profile_coverage_types_dont_match_model_defined_coverage_types___oasis_exception_is_raised(
self,
profile_element_name,
keys,
exposures
):
matching_exposures = [e for e in exposures if e[0] in map(lambda k: k['id'], keys)]
exposures.pop(exposures.index(matching_exposures[0]))
profile = {
profile_element_name: {'ProfileElementName': profile_element_name, 'FieldName': 'TIV', 'CoverageTypeID': BUILDING_COVERAGE_CODE}
}
with NamedTemporaryFile('w') as keys_file, NamedTemporaryFile('w') as exposures_file:
write_input_files(keys, keys_file.name, exposures, exposures_file.name, profile_element_name=profile_element_name)
with self.assertRaises(OasisException):
OasisExposuresManager().load_master_data_frame(exposures_file.name, keys_file.name, profile)
def test_model_is_supplied_kwargs_are_not___lookup_keys_files_and_exposures_file_from_model_are_used(
self,
lookup,
keys_file_path,
keys_errors_file_path,
exposures_file_path
):
model = self.create_model(lookup=lookup, keys_file_path=keys_file_path, keys_errors_file_path=keys_errors_file_path, model_exposures_file_path=exposures_file_path)
with patch('oasislmf.exposures.manager.OasisLookupFactory.save_results', Mock(return_value=(keys_file_path, 1, keys_errors_file_path, 1))) as oklf_mock:
res_keys_file_path, res_keys_errors_file_path = OasisExposuresManager().get_keys(oasis_model=model)
oklf_mock.assert_called_once_with(
lookup,
keys_file_path,
errors_fp=keys_errors_file_path,
model_exposures_fp=exposures_file_path
)
self.assertEqual(model.resources['oasis_files_pipeline'].keys_file_path, keys_file_path)
self.assertEqual(res_keys_file_path, keys_file_path)
self.assertEqual(model.resources['oasis_files_pipeline'].keys_errors_file_path, keys_errors_file_path)
self.assertEqual(res_keys_errors_file_path, keys_errors_file_path)
def test_model_and_kwargs_are_not_set___result_is_empty_dict(self):
profile = OasisExposuresManager().load_canonical_profile()
self.assertEqual({}, profile)
