我正在使用 azure-devOps python 模块来访问 azure API 以检索一些信息。我已经使用下面的代码来设置建立连接所需的身份验证。
def retrieve_projects_from_organization(self):
credentials = BasicAuthentication('', AZURE_PRIVATE_TOKEN)
self.azure_connection = Connection(base_url=os.environ.get('AZURE_BASE_URL',''),creds=credentials)
core_client = self.azure_connection.clients_v6_0.get_core_client()
project_list = []
projects_response = core_client.get_projects()
while projects_response is not None:
for project in projects_response:
project_list.append(project)
在编写单元测试用例时，我无法模拟 Connection 类，因为它需要 BasicAuthentication 类型的对象。下面是我的单元测试用例：
def test_retrieve_projects_from_organization(mocker):
credentials = mocker.patch('msrest.authentication. BasicAuthentication')).return_value
connection = mocker.patch('azure.devops.connection.Connection').return_value
core_client = mocker.patch('azure.devops.v6_0.core.CoreClient').return_value
projects = mocker.patch('azure.devops.v6_0.core.TeamProjectReference').return_value
connection._creds = type(credentials)
connection.clients_v6_0.get_core_client.return_value = core_client
core_client.get_projects.return_value = [projects]
assert AzureDataFetcher().retrieve_projects_from_organization() == [projects]
我收到以下错误：
TypeError: super() 参数 1 必须是类型，而不是 MagicMock
是否有不同的方法来模拟此类或绕过对 API 的身份验证的方法。