unittest自动测试多个文件如何改写为pytest

Question

# -*- coding: utf-8 -*-
"""
    :copyright: © 2019 by the Lin team.
    :license: MIT, see LICENSE for more details.
"""

import unittest
from app.app import create_app

from flask.cli import FlaskGroup

app = create_app()

cli = FlaskGroup(app)


@cli.command('test')
def test():
    """Runs the tests without code coverage"""
    tests = unittest.TestLoader().discover('app/tests', pattern='test*.py')
    result = unittest.TextTestRunner(verbosity=2).run(tests)
    if result.wasSuccessful():
        return 0
    return 1


if __name__ == '__main__':
    # app.run(debug=True)
    cli()

这段代码如何修改为pytest自动执行多个test文件

@cli.command('test')
def test():
    """Runs the tests without code coverage"""
    tests = unittest.TestLoader().discover('app/tests', pattern='test*.py')
    result = unittest.TextTestRunner(verbosity=2).run(tests)
    if result.wasSuccessful():
        return 0
    return 1

问题描述

问题出现的环境背景及自己尝试过哪些方法

相关代码

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你期待的结果是什么？实际看到的错误信息又是什么？

Answer 1

试试这样:

import pytest

@cli.command('test')
def test():
    result = pytest.main('app/tests')
    return result

参考Calling pytest from Python code