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--TEST--
Observer: Function calls from a shutdown handler are observable
--SKIPIF--
<?php if (!extension_loaded('zend-test')) die('skip: zend-test extension required'); ?>
--INI--
zend_test.observer.enabled=1
zend_test.observer.observe_all=1
zend_test.observer.show_return_value=1
--FILE--
<?php
register_shutdown_function(function () {
echo 'Shutdown: ' . foo() . PHP_EOL;
});
function bar($arg) {
return $arg;
}
function foo() {
bar(41);
return bar(42);
}
echo 'Done: ' . bar(40) . PHP_EOL;
?>
--EXPECTF--
<!-- init '%s%eobserver_shutdown_%d.php' -->
<file '%s%eobserver_shutdown_%d.php'>
<!-- init bar() -->
<bar>
</bar:40>
Done: 40
</file '%s%eobserver_shutdown_%d.php'>
<!-- init {closure}() -->
<{closure}>
<!-- init foo() -->
<foo>
<bar>
</bar:41>
<bar>
</bar:42>
</foo:42>
Shutdown: 42
</{closure}:NULL>
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