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Both classes already have a count() method and are considered countable by \is_countable().
16 lines
263 B
PHP
16 lines
263 B
PHP
--TEST--
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SimpleXML: implement Countable
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--SKIPIF--
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<?php if (!extension_loaded("simplexml")) print "skip"; ?>
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--FILE--
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<?php
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$str = '<xml></xml>';
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$sxe = new SimpleXmlElement($str);
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var_dump($sxe instanceof Countable);
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?>
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==Done==
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--EXPECT--
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bool(true)
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==Done==
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