我正在尝试通过使用Click 包实现的命令来测试异常的引发。
这是我的命令:
@click.option(
'--bucket_name',
...)
@click.option(
'--group_id',
...)
@click.option(
'--artifact_id',
...)
@click.option(
'--version',
...)
@click.option(
'--artifact_dir',
required=False,
default='downloads/artifacts/',
...)
@click.command()
def download_artifacts(
bucket_name,
group_id, artifact_id, version,
artifact_dir
):
logger.info(
f"bucket_name: {bucket_name}, "
f"group_id: {group_id}, "
f"artifact_id: {artifact_id}, "
f"version: {version}, "
f"artifact_dir: {artifact_dir}, "
)
if not artifact_dir.endswith('/'):
raise ValueError(
"Enter artifact_dir ending with '/' ! artifact_dir: "
f"{artifact_dir}")
...
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这是我的测试代码,assertRaises它不起作用:
def test_download_artifacts_invalid_dir(
self,
):
runner = CliRunner()
with self.assertRaises(ValueError):
result = runner.invoke(
download_artifacts,
'--bucket_name my_bucket …Run Code Online (Sandbox Code Playgroud)