def test_none_type(self): self.assertEqual('no value', data_type(None))
def test_array_type(self): self.assertEqual(3, data_type([1, 2, 3]))
def test_str_type(self): self.assertEqual(6, data_type('andela'))
def test_large_integer_type(self): self.assertEqual('more than 100', data_type(200))
def test_small_integer_type(self): self.assertEqual('less than 100', data_type(3))
def test_small_booleans_type(self): self.assertEqual(True, data_type(True))
def test_small_array_type(self): self.assertEqual(None, data_type([1, 2]))