def test_even_number_10_30(): assert even_num(10, 30) == "20, 22, 24, 26, 28"
def test_even_number_1_100(): assert ( even_num(1, 100) == "2, 4, 6, 8, 20, 22, 24, 26, 28, 40, 42, 44, 46, 48, 60, 62, 64, 66, 68, 80, 82, 84, 86, 88" )
def test_even_number_over_limit(): with pytest.raises(AssertionError): assert even_num(1000, 2000)
def test_even_number_no_arg(): with pytest.raises(TypeError): assert even_num()
def test_even_number_additional_arg(): with pytest.raises(TypeError): assert even_num(10, 20, 30)
def test_even_number_string(): with pytest.raises(TypeError): assert even_num("hello", "hello")
def test_even_number_200_400(): assert ( even_num(200, 400) == "200, 202, 204, 206, 208, 220, 222, 224, 226, 228, 240, 242, 244, 246, 248, 260, 262, 264, 266, 268, 280, 282, 284, 286, 288, 400" )