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Annotation of embedaddon/php/ext/wddx/tests/bug48562.phpt, revision 1.1.1.2

1.1       misho       1: --TEST--
                      2: Bug #48562 (Reference recursion causes segfault when used in wddx_serialize_vars())
                      3: --SKIPIF--
                      4: <?php
                      5: if (!extension_loaded('wddx')) {
                      6:     die('skip. wddx not available');
                      7: }
                      8: ?>
                      9: --FILE--
                     10: <?php
                     11: 
                     12: $foo = 'bar';
                     13: 
                     14: $a['x'] = 'foo';
                     15: $a['x'] = &$a;
                     16: 
                     17: var_dump(wddx_serialize_vars($a));
                     18: 
1.1.1.2 ! misho      19: // replace $a - the recursion detection seems to be causing $a to be not an array here, maybe its internally a pointer
        !            20: // replacing $a with a new array() allows this test to still check for 2 things
        !            21: //  1. recursion detection in &$a;
        !            22: //  2. recursion detection in adding $a to itself and then serializing $a
        !            23: // the one thing the test won't check is using $a as an array after doing &$a; which isn't really a wddx problem.
        !            24: $a = array();
1.1       misho      25: $a['x'] = 'foo';
                     26: $a['x'] = $a;
                     27: 
                     28: var_dump(wddx_serialize_vars($a));
                     29: 
                     30: ?>
                     31: --EXPECTF--
                     32: Warning: wddx_serialize_vars(): recursion detected in %s on line %d
                     33: string(78) "<wddxPacket version='1.0'><header/><data><struct></struct></data></wddxPacket>"
                     34: string(120) "<wddxPacket version='1.0'><header/><data><struct><var name='foo'><string>bar</string></var></struct></data></wddxPacket>"