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902d64390e
Writing to a proprety that hasn't been declared is deprecated, unless the class uses the #[AllowDynamicProperties] attribute or defines __get()/__set(). RFC: https://wiki.php.net/rfc/deprecate_dynamic_properties
49 lines
1.3 KiB
PHP
49 lines
1.3 KiB
PHP
--TEST--
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Attempting to access static properties using instance property syntax
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--FILE--
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<?php
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#[AllowDynamicProperties]
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class C {
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public static $x = 'C::$x';
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protected static $y = 'C::$y';
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}
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$c = new C;
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echo "\n--> Access visible static prop like instance prop:\n";
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var_dump(isset($c->x));
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unset($c->x);
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echo $c->x;
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$c->x = 1;
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$ref = 'ref';
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$c->x =& $ref;
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var_dump($c->x, C::$x);
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echo "\n--> Access non-visible static prop like instance prop:\n";
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var_dump(isset($c->y));
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//unset($c->y); // Fatal error, tested in static_properties_003_error1.phpt
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//echo $c->y; // Fatal error, tested in static_properties_003_error2.phpt
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//$c->y = 1; // Fatal error, tested in static_properties_003_error3.phpt
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//$c->y =& $ref; // Fatal error, tested in static_properties_003_error4.phpt
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?>
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--EXPECTF--
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--> Access visible static prop like instance prop:
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bool(false)
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Notice: Accessing static property C::$x as non static in %s on line 12
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Notice: Accessing static property C::$x as non static in %s on line 13
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Warning: Undefined property: C::$x in %s on line %d
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Notice: Accessing static property C::$x as non static in %s on line 14
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Notice: Accessing static property C::$x as non static in %s on line 16
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Notice: Accessing static property C::$x as non static in %s on line 17
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string(3) "ref"
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string(5) "C::$x"
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--> Access non-visible static prop like instance prop:
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bool(false)
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