Return to ReflectionClass_isCloneable_001.phpt CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / reflection / tests

Annotation of embedaddon/php/ext/reflection/tests/ReflectionClass_isCloneable_001.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Testing ReflectionClass::isCloneable()
                      3: --SKIPIF--
                      4: <?php if (!extension_loaded('simplexml') || !extension_loaded('xmlwriter')) die("skip SimpleXML and XMLWriter is required for this test"); ?>
                      5: --FILE--
                      6: <?php
                      7: 
                      8: class foo {
                      9: }
                     10: $foo = new foo;
                     11: 
                     12: print "User class\n";
                     13: $obj = new ReflectionClass($foo);
                     14: var_dump($obj->isCloneable());
                     15: $obj = new ReflectionObject($foo);
                     16: var_dump($obj->isCloneable());
                     17: $h = clone $foo;
                     18: 
                     19: class bar {
                     20:        private function __clone() {
                     21:        }
                     22: }
                     23: $bar = new bar;
                     24: print "User class - private __clone\n";
                     25: $obj = new ReflectionClass($bar);
                     26: var_dump($obj->isCloneable());
                     27: $obj = new ReflectionObject($bar);
                     28: var_dump($obj->isCloneable());
                     29: $h = clone $foo;
                     30: 
                     31: print "Closure\n";
                     32: $closure = function () { };
                     33: $obj = new ReflectionClass($closure);
                     34: var_dump($obj->isCloneable());
                     35: $obj = new ReflectionObject($closure);
                     36: var_dump($obj->isCloneable());
                     37: $h = clone $closure;
                     38: 
                     39: print "Internal class - SimpleXMLElement\n";
                     40: $obj = new ReflectionClass('simplexmlelement');
                     41: var_dump($obj->isCloneable());
                     42: $obj = new ReflectionObject(new simplexmlelement('<test></test>'));
                     43: var_dump($obj->isCloneable());
                     44: $h = clone new simplexmlelement('<test></test>');
                     45: 
                     46: print "Internal class - XMLWriter\n";
                     47: $obj = new ReflectionClass('xmlwriter');
                     48: var_dump($obj->isCloneable());
                     49: $obj = new ReflectionObject(new XMLWriter);
                     50: var_dump($obj->isCloneable());
                     51: $h = clone new xmlwriter;
                     52: 
                     53: ?>
                     54: --EXPECTF--
                     55: User class
                     56: bool(true)
                     57: bool(true)
                     58: User class - private __clone
                     59: bool(false)
                     60: bool(false)
                     61: Closure
                     62: bool(true)
                     63: bool(true)
                     64: Internal class - SimpleXMLElement
                     65: bool(true)
                     66: bool(true)
                     67: Internal class - XMLWriter
                     68: bool(false)
                     69: bool(false)
                     70: 
                     71: Fatal error: Trying to clone an uncloneable object of class XMLWriter in %s on line %d