def test_positive_integer(self):
for x in [0, 1, 65535]:
positive_integer(x)
for x in [-1, -10]:
with self.assertRaises(ValueError):
positive_integer(x)
def test_positive_integer(self):
for x in [0, 1, 65535]:
positive_integer(x)
for x in [-1, -10]:
with self.assertRaises(ValueError):
positive_integer(x)
def double(x):
return positive_integer(x) * 2