def test_multiple_neg():
with pytest.raises(Exception):
assert add('-1,-2') == Exception(
'x should not be negative. The value of x was: {}'.format(
neg_nums))
def test_many_numbers():
assert add('1,2,3') == 6
assert add('1,2,3,4,5') == 15
assert add('1,2,3,4,5,10') == 25
def test_multiple_dilimiters():
assert add('//[*][%]\n1*2%3') == 6
def test_two_numbers():
assert add('1,2') == 3
def test_dilimiter_any_length():
assert add('//[***]\n1***2***3') == 6
def test_bigger_thousand():
assert add('1,2,5,1001') == 8
def test_negative_numbers():
with pytest.raises(Exception):
assert add('1,-2,3') == Exception(
'x should not be negative. The value of x was: {}'.format(
neg_nums))
def test_different_dilimeters():
assert add('//;\n1;2') == 3
def test_new_lines():
assert add('1\n2,3') == 6