def test_spinint(self):
"""SpinInt can convert integers to and from strings."""
spinint = base.SpinInt()
val = 42
string = spinint.to_string(val)
self.assertIdentical(type(string), str)
self.assertEqual(spinint.from_string(string), val)
class Config2(Config1):
parameters = {
"int": base.Integer(42),
"spinint": base.SpinInt(32, 1, 128),
}
def test_spinint_not_in_range(self):
"""Values should be in range."""
spinint = base.SpinInt(2, 1, 3)
self.assertRaises(ValueError, spinint.to_string, 0)
self.assertRaises(ValueError, spinint.from_string, "4")