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148 lines
2.6 KiB
PHP
Executable File
148 lines
2.6 KiB
PHP
Executable File
--TEST--
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SPL: SimpleXMLIterator and getChildren()
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--SKIPIF--
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<?php
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if (!extension_loaded("spl")) print "skip";
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if (!extension_loaded('simplexml')) print 'skip';
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if (!extension_loaded("libxml")) print "skip LibXML not present";
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if (!class_exists('RecursiveIteratorIterator')) print 'skip RecursiveIteratorIterator not available';
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?>
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--FILE--
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<?php
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$xml =<<<EOF
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<?xml version='1.0'?>
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<!DOCTYPE sxe SYSTEM "notfound.dtd">
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<sxe id="elem1">
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Plain text.
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<elem1 attr1='first'>
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Bla bla 1.
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<!-- comment -->
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<elem2>
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Here we have some text data.
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<elem3>
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And here some more.
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<elem4>
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Wow once again.
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</elem4>
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</elem3>
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</elem2>
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</elem1>
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<elem11 attr2='second'>
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Bla bla 2.
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<elem111>
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Foo Bar
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</elem111>
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</elem11>
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</sxe>
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EOF;
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class SXETest extends SimpleXMLIterator
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{
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function rewind()
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{
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echo __METHOD__ . "\n";
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return parent::rewind();
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}
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function valid()
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{
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echo __METHOD__ . "\n";
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return parent::valid();
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}
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function current()
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{
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echo __METHOD__ . "\n";
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return parent::current();
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}
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function key()
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{
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echo __METHOD__ . "\n";
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return parent::key();
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}
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function next()
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{
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echo __METHOD__ . "\n";
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return parent::next();
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}
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function hasChildren()
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{
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echo __METHOD__ . "\n";
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return parent::hasChildren();
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}
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function getChildren()
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{
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echo __METHOD__ . "\n";
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return parent::getChildren();
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}
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}
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$sxe = new SXETest((binary)$xml);
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$rit = new RecursiveIteratorIterator($sxe, RecursiveIteratorIterator::SELF_FIRST);
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foreach($rit as $data) {
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var_dump(get_class($data));
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var_dump(trim($data));
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}
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?>
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===DONE===
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--EXPECTF--
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SXETest::rewind
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SXETest::valid
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SXETest::hasChildren
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SXETest::valid
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SXETest::current
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string(7) "SXETest"
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string(10) "Bla bla 1."
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SXETest::getChildren
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SXETest::rewind
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SXETest::valid
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SXETest::hasChildren
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SXETest::valid
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SXETest::current
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string(7) "SXETest"
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string(28) "Here we have some text data."
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SXETest::getChildren
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SXETest::rewind
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SXETest::valid
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SXETest::hasChildren
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SXETest::valid
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SXETest::current
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string(7) "SXETest"
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string(19) "And here some more."
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SXETest::getChildren
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SXETest::rewind
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SXETest::valid
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SXETest::hasChildren
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SXETest::valid
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SXETest::current
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string(7) "SXETest"
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string(15) "Wow once again."
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SXETest::next
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SXETest::valid
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SXETest::next
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SXETest::valid
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SXETest::next
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SXETest::valid
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SXETest::next
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SXETest::valid
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SXETest::hasChildren
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SXETest::valid
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SXETest::current
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string(7) "SXETest"
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string(10) "Bla bla 2."
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SXETest::getChildren
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SXETest::rewind
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SXETest::valid
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SXETest::hasChildren
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SXETest::valid
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SXETest::current
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string(7) "SXETest"
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string(7) "Foo Bar"
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SXETest::next
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SXETest::valid
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SXETest::next
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SXETest::valid
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SXETest::valid
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===DONE===
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