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53 lines
1.2 KiB
PHP
53 lines
1.2 KiB
PHP
--TEST--
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Unsetting and recreating protected properties.
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--FILE--
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<?php
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class C {
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protected $p = 'test';
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function unsetProtected() {
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unset($this->p);
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}
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function setProtected() {
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$this->p = 'changed';
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}
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}
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class D extends C {
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function setP() {
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$this->p = 'changed in D';
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}
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}
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$d = new D;
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echo "Unset and recreate a protected property from property's declaring class scope:\n";
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$d->unsetProtected();
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$d->setProtected();
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var_dump($d);
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echo "\nUnset and recreate a protected property from subclass:\n";
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$d = new D;
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$d->unsetProtected();
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$d->setP();
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var_dump($d);
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echo "\nUnset a protected property, and attempt to recreate it outside of scope (expected failure):\n";
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$d->unsetProtected();
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$d->p = 'this will fail';
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var_dump($d);
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?>
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--EXPECTF--
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Unset and recreate a protected property from property's declaring class scope:
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object(D)#%d (1) {
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[%u|b%"p":protected]=>
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%unicode|string%(7) "changed"
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}
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Unset and recreate a protected property from subclass:
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object(D)#%d (1) {
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[%u|b%"p":protected]=>
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%unicode|string%(12) "changed in D"
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}
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Unset a protected property, and attempt to recreate it outside of scope (expected failure):
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Fatal error: Cannot access protected property %s::$p in %s on line 32
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