class ConsoleOutputTest(TestCase):
'''Tests console output'''
def setUp(self):
'''
Set up display
'''
self.display = ConsoleDisplay()
def tearDown(self):
'''Restore'''
pass
def test_len_color(self):
'''Test len computation with color'''
self.display._color = True
test_str = "Test"
test_str_colored = self.display.string_color(test_str, 'GREEN')
self.assertEqual(len(test_str_colored) - self.display.escape,
len(test_str))
self.assertNotEqual(len(test_str_colored), len(test_str),
"String must be longer when colored")
def test_len_without_color(self):
'''Test len computation without color'''
self.display._color = False
test_str = "Test"
test_str_colored = self.display.string_color(test_str, 'GREEN')
self.assertEqual(len(test_str_colored), len(test_str))
def setUp(self):
'''
Set up display
'''
self.display = ConsoleDisplay()