test_suite.py 文件源码

def test_init__empty_tests(self):
        suite = unittest2.TestSuite([])

        self.assertEqual(suite.countTestCases(), 0)
        # countTestCases() still works after tests are run
        suite.run(unittest.TestResult())
        self.assertEqual(suite.countTestCases(), 0)

    # "class TestSuite([tests])"
    # ...
    # "If tests is given, it must be an iterable of individual test cases
    # or other test suites that will be used to build the suite initially"
    #
    # TestSuite should allow any iterable to provide tests