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Annotation of embedaddon/php/Zend/tests/closure_043.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Closure 043: Scope/bounding combination invariants; static closures
        !             3: --FILE--
        !             4: <?php
        !             5: /* Whether it's scoped or not, a static closure cannot have
        !             6:  * a bound instance. It should also not be automatically converted
        !             7:  * to a non-static instance when attempting to bind one */
        !             8: 
        !             9: $staticUnscoped = static function () { var_dump(isset(A::$priv)); var_dump(isset($this)); };
        !            10: 
        !            11: class A {
        !            12:        private static $priv = 7;
        !            13:        static function getStaticClosure() {
        !            14:                return static function() { var_dump(isset(A::$priv)); var_dump(isset($this)); };
        !            15:        }
        !            16: }
        !            17: 
        !            18: $staticScoped = A::getStaticClosure();
        !            19: 
        !            20: echo "Before binding", "\n";
        !            21: $staticUnscoped(); echo "\n";
        !            22: $staticScoped(); echo "\n";
        !            23: 
        !            24: echo "After binding, null scope, no instance", "\n";
        !            25: $d = $staticUnscoped->bindTo(null, null); $d(); echo "\n";
        !            26: $d = $staticScoped->bindTo(null, null); $d(); echo "\n";
        !            27: 
        !            28: echo "After binding, null scope, with instance", "\n";
        !            29: $d = $staticUnscoped->bindTo(new A, null); $d(); echo "\n";
        !            30: $d = $staticScoped->bindTo(new A, null); $d(); echo "\n";
        !            31: 
        !            32: echo "After binding, with scope, no instance", "\n";
        !            33: $d = $staticUnscoped->bindTo(null, 'A'); $d(); echo "\n";
        !            34: $d = $staticScoped->bindTo(null, 'A'); $d(); echo "\n";
        !            35: 
        !            36: echo "After binding, with scope, with instance", "\n";
        !            37: $d = $staticUnscoped->bindTo(new A, 'A'); $d(); echo "\n";
        !            38: $d = $staticScoped->bindTo(new A, 'A'); $d(); echo "\n";
        !            39: 
        !            40: echo "Done.\n";
        !            41: 
        !            42: --EXPECTF--
        !            43: Before binding
        !            44: bool(false)
        !            45: bool(false)
        !            46: 
        !            47: bool(true)
        !            48: bool(false)
        !            49: 
        !            50: After binding, null scope, no instance
        !            51: bool(false)
        !            52: bool(false)
        !            53: 
        !            54: bool(false)
        !            55: bool(false)
        !            56: 
        !            57: After binding, null scope, with instance
        !            58: 
        !            59: Warning: Cannot bind an instance to a static closure in %s on line %d
        !            60: bool(false)
        !            61: bool(false)
        !            62: 
        !            63: 
        !            64: Warning: Cannot bind an instance to a static closure in %s on line %d
        !            65: bool(false)
        !            66: bool(false)
        !            67: 
        !            68: After binding, with scope, no instance
        !            69: bool(true)
        !            70: bool(false)
        !            71: 
        !            72: bool(true)
        !            73: bool(false)
        !            74: 
        !            75: After binding, with scope, with instance
        !            76: 
        !            77: Warning: Cannot bind an instance to a static closure in %s on line %d
        !            78: bool(true)
        !            79: bool(false)
        !            80: 
        !            81: 
        !            82: Warning: Cannot bind an instance to a static closure in %s on line %d
        !            83: bool(true)
        !            84: bool(false)
        !            85: 
        !            86: Done.