python runtime_error ai_generated true

AssertionError: 未找到预期调用。 预期: send_email('[email protected]') 实际: send_email('[email protected]', subject='Hello')

AssertionError: expected call not found. Expected: send_email('[email protected]') Actual: send_email('[email protected]', subject='Hello')

ID: python/pytest-mock-assert-called-with-any

其他格式: JSON · Markdown 中文 · English
80%修复率
90%置信度
0证据数
2024-07-10首次发现

版本兼容性

版本状态引入弃用备注
3.8 active — — —
3.12 active — — —

根因分析

assert_called_with 要求参数完全匹配。如果实际调用包含额外的关键字参数，断言会失败。

English

assert_called_with requires an exact match of arguments. If the actual call includes additional keyword arguments, the assertion fails.

generic

解决方案

  1. 95% 成功率 
    from unittest.mock import ANY
mock.assert_called_with('[email protected]', subject=ANY)
  2. 90% 成功率 
    mock.assert_called_with('[email protected]', subject='Hello')

无效尝试

常见但无效的做法:

  1. 80% 失败

    This only checks the call count, not the arguments.

  2. 70% 失败

    The extra arguments may be required for the function.