test_unittest.py 文件源码

def test_setup_failure_is_shown(testdir):
    testdir.makepyfile("""
        import unittest
        import pytest
        class TC(unittest.TestCase):
            def setUp(self):
                assert 0, "down1"
            def test_method(self):
                print ("never42")
                xyz
    """)
    result = testdir.runpytest("-s")
    assert result.ret == 1
    result.stdout.fnmatch_lines([
        "*setUp*",
        "*assert 0*down1*",
        "*1 failed*",
    ])
    assert 'never42' not in result.stdout.str()