def test_is_valid_uint16_maxint_plus(self):
     self.assertFalse(V.is_valid_uint16("65536"))
 def test_is_valid_uint16_maxint64(self):
     self.assertFalse(V.is_valid_uint16("18446744073709551615"))
 def test_is_valid_uint16_maxint(self):
     self.assertTrue(V.is_valid_uint16("65535"))
 def test_is_valid_uint16_zero(self):
     self.assertTrue(V.is_valid_uint16("0000000000000000000000"))
 def test_is_valid_uint16_alpha(self):
     self.assertFalse(V.is_valid_uint16("zero1"))
     self.assertFalse(V.is_valid_uint16("28d"))
     self.assertFalse(V.is_valid_uint16("0x13"))
 def test_is_valid_uint16_negative(self):
     self.assertFalse(V.is_valid_uint16("-1"))
 def test_is_valid_uint16_empty(self):
     self.assertFalse(V.is_valid_uint16(""))