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RFC: https://wiki.php.net/rfc/enumerations Co-authored-by: Nikita Popov <nikita.ppv@gmail.com> Closes GH-6489.
35 lines
575 B
PHP
35 lines
575 B
PHP
--TEST--
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Enum types as parameters
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--FILE--
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<?php
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enum Foo {
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case Bar;
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}
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enum Baz {
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case Qux;
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}
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function takesFoo(Foo $foo) {}
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function takesBaz(Baz $baz) {}
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takesFoo(Foo::Bar);
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takesBaz(Baz::Qux);
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try {
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takesBaz(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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try {
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takesFoo(Baz::Qux);
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} catch (Error $e) {
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echo $e->getMessage() . "\n";
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}
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?>
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--EXPECTF--
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takesBaz(): Argument #1 ($baz) must be of type Baz, Foo given, called in %s on line %d
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takesFoo(): Argument #1 ($foo) must be of type Foo, Baz given, called in %s on line %d
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