"""
Example of test subclassing.
"""

import unittest


class CommonStuff (unittest.TestCase):

    def setUp(self):
        print "CommonStuff: setup (class={} self={})".format(self.__class__.__name__, id(self))

    def tearDown(self):
        print "CommonStuff: tearDown (class={} self={})".format(self.__class__.__name__, id(self))


class TestOne (CommonStuff):

    def setUp(self):
        super(TestOne, self).setUp()
        print "TestOne: setup (class={} self={})".format(self.__class__.__name__, id(self))

    def tearDown(self):
        print "TestOne: tearDown (class={} self={})".format(self.__class__.__name__, id(self))
        super(TestOne, self).tearDown()

    def test_1(self):
        print "TestOne: test_1"

    def test_2(self):
        print "TestOne: test_2"


class TestTwo (CommonStuff):

    def test_3(self):
        print "TestTwo: test_3"

    def test_4(self):
        print "TestTwo: test_4"