1--TEST-- 2Observer: Observe basic TypeError 3--EXTENSIONS-- 4zend_test 5--INI-- 6zend_test.observer.enabled=1 7zend_test.observer.show_output=1 8zend_test.observer.observe_all=1 9zend_test.observer.show_return_value=1 10--FILE-- 11<?php 12function foo(array $a) { return 1; } 13foo(42); 14?> 15--EXPECTF-- 16<!-- init '%s' --> 17<file '%s'> 18 <!-- init foo() --> 19 <foo> 20 <!-- Exception: TypeError --> 21 </foo:NULL> 22 <!-- Exception: TypeError --> 23</file '%s'> 24<!-- init Error::__toString() --> 25<Error::__toString> 26 <!-- init Error::getTraceAsString() --> 27 <Error::getTraceAsString> 28 </Error::getTraceAsString:'#0 %s(%d): foo(42) 29#1 {main}'> 30</Error::__toString:'TypeError: foo(): Argument #1 ($a) must be of type array, int given, called in %s:%d 31Stack trace: 32#0 %s%eobserver_types_%d.php(%d): foo(42) 33#1 {main}'> 34 35Fatal error: Uncaught TypeError: foo(): Argument #1 ($a) must be of type array, int given, called in %s:%d 36Stack trace: 37#0 %s%eobserver_types_%d.php(%d): foo(42) 38#1 {main} 39 thrown in %s%eobserver_types_%d.php on line %d 40