68 lines
1.2 KiB
PHP
68 lines
1.2 KiB
PHP
--TEST--
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Asymmetric visibility unset protected(set)
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--FILE--
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<?php
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class Foo {
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public protected(set) string $bar;
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public private(set) string $secret;
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public function setBar($bar) {
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$this->bar = $bar;
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}
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public function setSecret($s) {
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$this->secret = $s;
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}
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public function unsetBarPrivate() {
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unset($this->bar);
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}
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}
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class FooChild extends Foo {
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public function unsetBarProtected() {
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unset($this->bar);
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}
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public function unsetSecret() {
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unset($this->secret);
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}
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}
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$foo = new FooChild();
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$foo->setBar('bar');
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try {
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unset($foo->bar);
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} catch (Error $e) {
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echo $e->getMessage(), "\n";
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}
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var_dump($foo->bar ?? 'unset');
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$foo->setBar('bar');
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$foo->unsetBarPrivate();
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var_dump($foo->bar ?? 'unset');
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$foo->setBar('bar');
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$foo->unsetBarProtected();
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var_dump($foo->bar ?? 'unset');
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$foo->setSecret('beep');
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try {
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$foo->unsetSecret();
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} catch (Error $e) {
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echo $e->getMessage(), "\n";
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}
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var_dump($foo->secret ?? 'unset');
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?>
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--EXPECT--
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Cannot unset protected(set) property Foo::$bar from global scope
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string(3) "bar"
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string(5) "unset"
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string(5) "unset"
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Cannot unset private(set) property Foo::$secret from scope FooChild
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string(4) "beep"
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