test_nose.py 文件源码

def test_nose_setup_func(testdir):
    p = testdir.makepyfile("""
        from nose.tools import with_setup

        l = []

        def my_setup():
            a = 1
            l.append(a)

        def my_teardown():
            b = 2
            l.append(b)

        @with_setup(my_setup, my_teardown)
        def test_hello():
            print (l)
            assert l == [1]

        def test_world():
            print (l)
            assert l == [1,2]

    """)
    result = testdir.runpytest(p, '-p', 'nose')
    result.assert_outcomes(passed=2)