def test_equals(self): self.assertEqual( get_a_down_arrow_of(10), '1234567890987654321\n 12345678987654321\n 1234567' '87654321\n 1234567654321\n 12345654321\n ' '123454321\n 1234321\n 12321\n 12' '1\n 1')
def test_equals_4(self): self.assertEqual(get_a_down_arrow_of(3), '12321\n 121\n 1')
def test_equals_5(self): self.assertEqual(get_a_down_arrow_of(5), '123454321\n 1234321\n 12321\n 121\n 1')
def test_equals_3(self): self.assertEqual(get_a_down_arrow_of(-5), '')
def test_equals(self): self.assertEqual(get_a_down_arrow_of(10), '1234567890987654321\n 12345678987654321\n 1234567' '87654321\n 1234567654321\n 12345654321\n ' '123454321\n 1234321\n 12321\n 12' '1\n 1')
def test_equals_5(self): self.assertEqual(get_a_down_arrow_of(5), '123454321\n 1234321\n 12321\n 121\n 1')
def test_equals_4(self): self.assertEqual(get_a_down_arrow_of(3), '12321\n 121\n 1')
def test_equals_3(self): self.assertEqual(get_a_down_arrow_of(-5), '')