1--TEST-- 2"length" filter 3--TEMPLATE-- 4{{ array|length }} 5{{ string|length }} 6{{ number|length }} 7{{ to_string_able|length }} 8{{ countable|length }} 9{{ iterator_aggregate|length }} 10{{ null|length }} 11{{ magic|length }} 12{{ non_countable|length }} 13{{ simple_xml_element|length }} 14--DATA-- 15return [ 16 'array' => [1, 4], 17 'string' => 'foo', 18 'number' => 1000, 19 'to_string_able' => new ToStringStub('foobar'), 20 'countable' => new CountableStub(42), /* also asserts we do *not* call __toString() */ 21 'iterator_aggregate' => new IteratorAggregateStub(['a', 'b', 'c']), /* also asserts we do *not* call __toString() */ 22 'null' => null, 23 'magic' => new MagicCallStub(), /* used to assert we do *not* call __call */ 24 'non_countable' => new \StdClass(), 25 'simple_xml_element' => new \SimpleXMLElement('<?xml version="1.0" encoding="UTF-8"?><doc><elem/><elem/></doc>'), 26] 27--EXPECT-- 282 293 304 316 3242 333 340 351 361 372 38