def test_cant_change_settings(self, tmpdir):
primary_settings = self.create_module_with_data(
tmpdir, 'primary_module.py', self.PRIMARY_MODULE_DATA)
settings = Settings(primary_settings)
with pytest.raises(AttributeError):
settings.TEST_SETTING = 1
def test_load_primary_settings_as_env_var(self, tmpdir):
test_module = self.create_module_with_data(tmpdir, 'test_module.py',
self.PRIMARY_MODULE_DATA)
os.environ[self.ENV_SETTINGS] = getfile(test_module)
settings = Settings(self.ENV_SETTINGS)
assert settings.TEST_SETTING == self.PRIMARY_SETTINGS_VALUE
def test_load_test_setting_without_custom_settings(self, tmpdir):
primary_settings = self.create_module_with_data(
tmpdir, 'primary_module.py', self.PRIMARY_MODULE_DATA)
test_settings = self.create_module_with_data(tmpdir, 'test_module.py',
self.TEST_MODULE_DATA)
settings = Settings(primary_settings, test_settings=test_settings)
assert settings.TEST_SETTING == self.TEST_SETTINGS_VALUE
def test_load_custom_settings(self, tmpdir):
primary_settings = self.create_module_with_data(
tmpdir, 'primary_module.py', self.PRIMARY_MODULE_DATA)
custom_settings = self.create_module_with_data(tmpdir,
'custom_module.py',
self.CUSTOM_MODULE_DATA)
settings = Settings(primary_settings, custom_settings)
assert settings.TEST_SETTING == self.CUSTOM_SETTINGS_VALUE
def test_dont_load_test_settings(self, tmpdir, monkeypatch):
primary_settings = self.create_module_with_data(
tmpdir, 'primary_module.py', self.PRIMARY_MODULE_DATA)
test_settings = self.create_module_with_data(tmpdir, 'test_module.py',
self.TEST_MODULE_DATA)
monkeypatch.setattr(sys, 'argv', [''])
settings = Settings(primary_settings, test_settings=test_settings)
assert settings.TEST_SETTING == self.PRIMARY_SETTINGS_VALUE
def test_load_primary_settings_as_file_path(self, tmpdir):
test_module = self.create_module_with_data(tmpdir, 'test_module.py',
self.PRIMARY_MODULE_DATA)
settings = Settings(getfile(test_module))
assert settings.TEST_SETTING == self.PRIMARY_SETTINGS_VALUE
def test_lazy_import(self, tmpdir):
primary_settings = self.create_module_with_data(
tmpdir, 'primary_module.py', self.PRIMARY_MODULE_DATA)
settings = Settings(primary_settings)
assert settings._data == {}
assert settings.TEST_SETTING == self.PRIMARY_SETTINGS_VALUE