1--TEST-- 2Observer: Observe basic TypeError 3--EXTENSIONS-- 4zend_test 5--INI-- 6zend_test.observer.enabled=1 7zend_test.observer.observe_all=1 8zend_test.observer.show_return_value=1 9--FILE-- 10<?php 11function foo(array $a) { return 1; } 12foo(42); 13?> 14--EXPECTF-- 15<!-- init '%s' --> 16<file '%s'> 17 <!-- init foo() --> 18 <foo> 19 <!-- Exception: TypeError --> 20 </foo:NULL> 21 <!-- Exception: TypeError --> 22</file '%s'> 23<!-- init Error::__toString() --> 24<Error::__toString> 25 <!-- init Error::getTraceAsString() --> 26 <Error::getTraceAsString> 27 </Error::getTraceAsString:'#0 %s(%d): foo(42) 28#1 {main}'> 29</Error::__toString:'TypeError: foo(): Argument #1 ($a) must be of type array, int given, called in %s:%d 30Stack trace: 31#0 %s%eobserver_types_%d.php(%d): foo(42) 32#1 {main}'> 33 34Fatal error: Uncaught TypeError: foo(): Argument #1 ($a) must be of type array, int given, called in %s:%d 35Stack trace: 36#0 %s%eobserver_types_%d.php(%d): foo(42) 37#1 {main} 38 thrown in %s%eobserver_types_%d.php on line %d 39