class testall(unittest.TestCase):

    def test_all(self):
        testSuite = unittest.TestSuite()
testResult = unittest.TestResult()
confTest = configtest.ConfigTestCase()
testSuite.addTest(configtest.suite())
test = testSuite.run(testResult)
print(testResult.testsRun)
if __name__ == '__main__':
    unittest.main()
Попытка реализовать Python TestSuite