7 {{ to_string_able|length }}
11 {{ non_countable|length }}
14 'array' => array(1, 4),
17 'to_string_able' => new ToStringStub('foobar'),
18 'countable' => new CountableStub(42), /* also asserts we do *not* call __toString() */
20 'magic' => new MagicCallStub(), /* used to assert we do *not* call __call */
21 'non_countable' => new \StdClass(),