def test_horizontal_container_min_width(self):
fill1 = Fill('1')
fill1.min_width = 7
fill2 = Fill('2')
horizontal_container = HorizontalContainer([fill1, fill2])
self.assertEqual(horizontal_container.min_width, 8)
fill2.min_width = 34
self.assertEqual(horizontal_container.min_width, 42)
def test_horizontal_container_max_width(self):
fill1 = Fill('1')
fill1.max_width = 30
fill2 = Fill('2')
horizontal_container = HorizontalContainer([fill1, fill2])
self.assertIsNone(horizontal_container.max_width)
fill2.max_width = 11
self.assertEqual(horizontal_container.max_width, 42)
def test_fill(self):
fill = Fill()
self.assertEqual(fill.draw(10, 0), '')
self.assertEqual(fill.draw(10, 1), '.' * 10)
self.assertEqual(fill.draw(2, 2), '..\n..')
self.assertEqual(fill.draw(0, 10), '\n' * 9)
fill = Fill('o')
self.assertEqual(fill.draw(1, 1), 'o')
def test_horizontal_container_constraints(self):
fill1 = Fill('1')
fill2 = Fill('2')
horizontal_container = HorizontalContainer([fill1, fill2])
fill4 = Fill('4')
fill4.max_width = 2
horizontal_container.add_element(fill4)
self.assertEqual(horizontal_container.draw(10, 1), '111 222 44')
self.assertEqual(horizontal_container.draw(5, 1), '1 2 4')
fill4.max_width = None
fill4.min_width = 3
self.assertEqual(horizontal_container.draw(7, 1), '1 2 444')
self.assertEqual(horizontal_container.draw(14, 1), '1111 2222 4444')
fill4.max_width = fill4.min_width = 5
self.assertEqual(horizontal_container.draw(9, 1), '1 2 44444')
self.assertEqual(
horizontal_container.draw(19, 1), '111111 222222 44444')
horizontal_container.remove_element(fill2)
self.assertEqual(horizontal_container.draw(7, 1), '1 44444')
self.assertEqual(horizontal_container.draw(14, 1), '11111111 44444')
fill1.min_width = 3
self.assertEqual(horizontal_container.draw(9, 1), '111 44444')
