class TestMafiaOrganizationKillMemberCase3LevelsKillLevel1(TestCase):
def setUp(self):
# Given
self.big_boss = Gangster('Big Boss', 21, 'Location Big Boss')
self.g1 = Gangster('Gangster', 20, 'Location Gangster')
self.g2 = Gangster('Gangster 2', 20, 'Location Gangster 2')
self.mog = MafiaOrganization(self.big_boss)
self.mog.add_under(self.big_boss, self.g1)
self.mog.add_under(self.g1, self.g2)
#When
self.mog.kill_member('Big Boss')
def test_killed_member_is_no_longer_in_organization(self):
self.assertIsNone(self.mog.find_by_name('Big Boss'))
def test_killed_member_subordinate_is_still_in_organization(self):
self.assertIsInstance(self.mog.find_by_name('Gangster'), Gangster)
def test_killed_member_subordinate_is_the_new_big_boss(self):
self.assertEquals(self.g1, self.mog.get_big_boss())
def test_the_new_big_boss_doesnt_have_a_boss(self):
self.assertIsNone(self.g1.get_boss())
def test_killed_member_subordinate_has_unknown_location(self):
self.assertEquals(self.g1.location, GangsterLocation.UNKNOWN)
def test_correct_organization_count(self):
self.assertEquals(self.mog.members_count(), 2)
class TestMafiaOrganizationKillMemberCase3MultiLevelsKillLevel2(TestCase):
def setUp(self):
# Given
self.big_boss = Gangster('Big Boss', 21)
self.g1 = Gangster('Gangster', 20, 'Location Gangster')
self.g2 = Gangster('Gangster 2', 30, 'Location Gangster 2')
self.g3 = Gangster('Gangster 3', 32, 'Location Gangster 3')
self.mog = MafiaOrganization(self.big_boss)
self.mog.add_under(self.big_boss, self.g1)
self.mog.add_under(self.g1, self.g2)
self.mog.add_under(self.g1, self.g3)
# When
self.mog.kill_member('Gangster')
def test_killed_member_is_no_longer_in_organization(self):
self.assertIsNone(self.mog.find_by_name('Gangster'))
def test_killed_member_subordinates_is_still_in_organization(self):
self.assertIsInstance(self.mog.find_by_name('Gangster 2'), Gangster)
self.assertIsInstance(self.mog.find_by_name('Gangster 3'), Gangster)
def test_killed_member_oldest_subordinate_has_big_boss_as_a_new_boss(self):
self.assertEquals(self.g3.get_boss(), self.mog.get_big_boss())
def test_killed_member_youngest_subordinate_has_a_new_boss(self):
self.assertEquals(self.g2.get_boss(), self.g3)
def test_all_subordinates_have_unknown_location(self):
self.assertEquals(self.g2.location, GangsterLocation.UNKNOWN)
self.assertEquals(self.g3.location, GangsterLocation.UNKNOWN)
def test_correct_organization_count(self):
self.assertEquals(self.mog.members_count(), 3)
class TestMafiaOrganizationKillMember(TestCase):
def setUp(self):
self.big_boss = Gangster('Big Boss', 21)
self.g1 = Gangster('Gangster', 20)
self.g2 = Gangster('Gangster 2', 20, 'Location 2')
self.mog = MafiaOrganization(self.big_boss)
self.mog.add_under(self.big_boss, self.g1)
self.mog.add_under(self.g1, self.g2)
def test_kill_member_on_unknown_gangster_returns_false(self):
self.assertFalse(self.mog.kill_member('Unknown Gangster'))
def test_kill_member_on_known_gangster_returns_true(self):
self.assertTrue(self.mog.kill_member('Gangster'))
def test_kill_member_sets_unknown_location_to_killed_gangster_subordinates(self):
self.mog.kill_member('Gangster')
self.assertEquals(self.g2.location, GangsterLocation.UNKNOWN)
class TestMafiaOrganizationKillMemberCase3MultiLevelsDepthKillLevel2(TestCase):
def setUp(self):
# Given
self.big_boss = Gangster('Big Boss', 21, 'Location Big Boss')
self.g1 = Gangster('Gangster', 31, 'Location Gangster')
self.g2 = Gangster('Gangster 2', 32, 'Location Gangster 2')
self.g3 = Gangster('Gangster 3', 33, 'Location Gangster 3')
self.g4 = Gangster('Gangster 4', 12, 'Location Gangster 4')
self.g5 = Gangster('Gangster 5', 12, 'Location Gangster 5')
self.g6 = Gangster('Gangster 6', 12, 'Location Gangster 6')
self.mog = MafiaOrganization(self.big_boss)
self.mog.add_under(self.big_boss, self.g1)
self.mog.add_under(self.big_boss, self.g2)
self.mog.add_under(self.big_boss, self.g3)
self.mog.add_under(self.g1, self.g4)
self.mog.add_under(self.g2, self.g5)
self.mog.add_under(self.g3, self.g6)
# When
self.mog.kill_member('Gangster')
def test_killed_member_is_no_longer_in_organization(self):
self.assertIsNone(self.mog.find_by_name('Gangster'))
def test_killed_member_subordinate_is_still_in_organization(self):
self.assertIsInstance(self.mog.find_by_name('Gangster 4'), Gangster)
def test_killed_member_subordinate_has_a_new_boss(self):
self.assertEquals(self.g4.get_boss(), self.g3)
self.assertEquals(self.g6.get_boss(), self.g3)
def test_killed_member_subordinates_has_unknown_location(self):
self.assertEquals(self.g4.location, GangsterLocation.UNKNOWN)
def test_correct_organization_count(self):
self.assertEquals(self.mog.members_count(), 6)