def test_read_configuration_file_empty(self):
local_env = test_support.EnvironmentVarGuard()
local_env.unset("HELLOWORLD_SPRINGER_APP_TIMEOUT")
local_env.unset("HELLOWORLD_SPRINGER_APP_DATE_ENDPOINT")
with local_env, patch.object(builtins, "open", mock_open(read_data="")):
config.load_config()
self.assertNotIn("timeout", config.configuration)
self.assertNotIn("date_endpoint", config.configuration)
def test_read_configuration_both_file_and_env_defined(self):
with self.env, patch("os.path.isfile", return_value=True), patch.object(
builtins, "open", mock_open(read_data=configuration_file_content)
):
config.load_config()
self.assertEqual(config.configuration["timeout"], "5")
self.assertEqual(config.configuration["date_endpoint"], "http://test.env.com/")
def test_read_configuration_only_file_defined(self):
local_env = test_support.EnvironmentVarGuard()
local_env.unset("HELLOWORLD_SPRINGER_APP_TIMEOUT")
local_env.unset("HELLOWORLD_SPRINGER_APP_DATE_ENDPOINT")
with local_env, patch("os.path.isfile", return_value=True), patch.object(
builtins, "open", mock_open(read_data=configuration_file_content)
):
config.load_config()
self.assertEqual(config.configuration["timeout"], 1)
self.assertEqual(config.configuration["date_endpoint"], "http://test.file.com/")
