def create_event(authorization=None):
    """Create a sample lambda event from proxy integration."""
    event = {'resource': "/{proxy+}",
             'path': "test/hello",
             'httpMethod': "GET",
             'headers': {},
             'queryStringParameters': {},
             'pathParameters': {
                'proxy': "hello"
                },
             'stageVariables': {
                'stageVarName': "stageVarValue"
                },
             'requestContext': {},
             'body': "Some JSON string",
             'isBase64Encoded': False
             }

    headers = {}
    if authorization:
        headers.setdefault('Authorization', authorization)
    event['headers'] = headers
    return event