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33 lines
528 B
PHP
33 lines
528 B
PHP
--TEST--
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056: type-hint compatibility in namespaces
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--SKIPIF--
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<?php if (!extension_loaded("spl")) die("skip SPL is no available"); ?>
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--FILE--
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<?php
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namespace test\ns1;
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use \SplObserver;
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class Foo implements SplObserver {
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function update(\SplSubject $x) {
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echo "ok\n";
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}
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}
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class Bar implements \SplSubject {
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function attach(SplObserver $x) {
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echo "ok\n";
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}
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function notify() {
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}
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function detach(SplObserver $x) {
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}
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}
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$foo = new Foo();
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$bar = new Bar();
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$bar->attach($foo);
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$foo->update($bar);
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?>
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--EXPECT--
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ok
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ok
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