'), 0, 'find last complex');   check_number_of_calls('find last complex');   $number_of_calls = 0;   assertEquals(text_lastIndexOf(true ? get_fruit() : null, 'an'), 0, 'find last order complex');   check_number_of_calls('find last order complex');   $number_of_calls = 0;   assertEquals(text_indexOf(get_fruit(), '