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--TEST--
Enum properties cannot be unset
--FILE--
<?php
enum Foo {
case Bar;
}
enum IntFoo: int {
case Bar = 0;
}
$foo = Foo::Bar;
try {
unset($foo->name);
} catch (Error $e) {
echo $e->getMessage() . "\n";
}
$intFoo = IntFoo::Bar;
try {
unset($intFoo->name);
} catch (Error $e) {
echo $e->getMessage() . "\n";
}
try {
unset($intFoo->value);
} catch (Error $e) {
echo $e->getMessage() . "\n";
}
?>
--EXPECT--
Cannot unset readonly property Foo::$name
Cannot unset readonly property IntFoo::$name
Cannot unset readonly property IntFoo::$value
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