Python -测试azure-devops / msrest ClientRequestError

Question

我有一个正在尝试测试的文件。我已经能够测试所有的东西，除了引起一个库的ClientRequestError。我想模拟到https://dev.azure.com/ms/_apis/projects/calculator的连接，并在本质上导致到此端点的连接错误，因此库抛出ClientRequestError。

这就是我想要测试的

from azure.devops.connection import Connection
from azure.devops.exceptions import AzureDevOpsServiceError
from msrest.exceptions import ClientRequestError

...

connection = Connection(
    base_url=f"https://dev.azure.com/ms"
)

try:
    core_client = connection.clients.get_core_client()
    core_client.get_project("calculator")
except AzureDevOpsServiceError as exception:
    _LOGGER.warning(exception)
    ...
except ClientRequestError as exception:
    _LOGGER.warning(exception)
    ...

我想要介绍的是ClientRequestError。

Answer 1

我看到你没有提供连接构造函数的凭据。您需要通过身份验证才能连接到azure devops服务器。

您可以尝试获取Person Access Token并提供连接到azure devops组织的凭据。看看下面的例子：

from azure.devops.connection import Connection
from msrest.authentication import BasicAuthentication
from azure.devops.exceptions import AzureDevOpsServiceError
from msrest.exceptions import ClientRequestError


token = 'Personal Access Token'

credentials = BasicAuthentication("", token)
connection = Connection(
    base_url=f"https://dev.azure.com/ms", 
    creds=credentials
)

try:
    core_client = connection.clients.get_core_client()
    core_client.get_project("calculator")
except AzureDevOpsServiceError as exception:
    ....

您还可以查看示例here。