def get_settings_by_environment(module_name):
settings = LazySettings()
with patch('os.environ.get') as mock:
mock.return_value = module_name
settings._setup()
return settings
def get_settings_by_cmd_line(module_name):
settings = LazySettings()
with patch.object(
sys, 'argv', ['', '--settings={}'.format(module_name)]
):
settings._setup()
return settings
def test_should_read_environment_settings_value(self, env_var):
expect_module = 'tests.samples.complex'
settings = LazySettings()
with patch.object(sys, 'argv', []):
with patch.dict('os.environ', {env_var: expect_module}):
settings._setup()
assert settings._settings_list == [expect_module]
def test_should_read_cmd_line_settings_value(self, cmd_arg):
expect_module = 'tests.samples.simple'
settings = LazySettings()
with patch.object(
sys, 'argv', ['', '--{}={}'.format(cmd_arg, expect_module)]
):
settings._setup()
assert settings._settings_list == [expect_module]