"""
Fixture to test multiple test classes
"""
import unittest

class Tests_A_set(unittest.TestCase):

    def test_A_1(self):
        pass

    def test_A_2(self):
        pass

    def test_A_3(self):
        pass

    def test_A_4(self):
        pass

class Tests_B_set(unittest.TestCase):
    def test_B_1(self):
        pass

    def test_B_2(self):
        pass

    def test_B_3(self):
        pass

    def test_B_4(self):
        pass