def getRoot(root, radicand, perfect=False):
if radicand >= 0:
result = radicand**(1. / validateFloat(root))
else:
result = -(-radicand)**(1. / validateFloat(root))
if perfect:
return round(result)
else:
return result
def test_validate_int_to_float(self):
result = common.validateFloat(5)
self.assertEqual(result, 5.0)
def test_validate_double_decimal_float_in_string_to_float(self):
result = common.validateFloat("5.5.5")
self.assertEqual(result, 5.55)
def test_validate_bad_float_in_string_to_float(self):
result = common.validateFloat("fdsfd5gth.uhhjk5ccbnn")
self.assertEqual(result, 5.5)