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Dmitry Gopkalo
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- add info_dump.phpt test that tests meminfo_info_dump function
- add info_dump_memory-leak.phpt test that tests meminfo_info_dump function memory leak
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‎extension/tests/fixture/book.xml

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<?xml version="1.0" encoding="utf-8"?>
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<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
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"http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd" [
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]>
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<book id="listing">
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<title>My lists</title>
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<chapter id="books">
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<title>My books</title>
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<para>
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<informaltable>
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<tgroup cols="4">
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<thead>
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<row>
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<entry>Title</entry>
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<entry>Author</entry>
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<entry>Language</entry>
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<entry>ISBN</entry>
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</row>
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</thead>
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<tbody>
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<row>
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<entry>The Grapes of Wrath</entry>
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<entry>John Steinbeck</entry>
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<entry>en</entry>
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<entry>0140186409</entry>
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</row>
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<row>
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<entry>The Pearl</entry>
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<entry>John Steinbeck</entry>
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<entry>en</entry>
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<entry>014017737X</entry>
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</row>
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<row>
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<entry>Samarcande</entry>
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<entry>Amine Maalouf</entry>
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<entry>fr</entry>
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<entry>2253051209</entry>
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</row>
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<!-- TODO: I have a lot of remaining books to add.. -->
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</tbody>
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</tgroup>
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</informaltable>
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</para>
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</chapter>
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</book>

‎extension/tests/info_dump.phpt

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--TEST--
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meminfo_objects_list with some objects
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--FILE--
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<?php
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$docTest = new DOMDocument();
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$docTest->load(__DIR__.'/fixture/book.xml');
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$rFilePointer = fopen('php://memory', 'rw');
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$arrayTest = [
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'itemBool' => true,
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'itemInteger' => 23,
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'itemDoubles' => 1.2e3,
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'itemNull' => null,
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'itemString' => 'hello',
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'itemObject' => $docTest,
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'itemArray' => (array) $docTest,
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'itemResource' => $rFilePointer,
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];
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meminfo_info_dump($rFilePointer);
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rewind($rFilePointer);
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$jsonO = json_decode(stream_get_contents($rFilePointer), true);
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fclose($rFilePointer);
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if (is_array($jsonO)) {
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$items = $jsonO['items'];
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printf(
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"meminfo_info_dump JSON decode ok\nz_val_count:%d\n",
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count($items)
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);
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uasort($items, function ($itemA, $itemB) {
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return $itemA['type'] > $itemB['type']
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|| ($itemA['type'] == $itemB['type'] && $itemA['size'] > $itemB['size']);
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});
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foreach($items as $item){
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printf(
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"item type:%s size:%d\n",
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$item['type'],
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$item['size']
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);
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}
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} else {
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echo 'meminfo_info_dump JSON decode fail';
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}
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?>
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--EXPECT--
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meminfo_info_dump JSON decode ok
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z_val_count:62
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item type:array size:96
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item type:array size:96
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item type:array size:96
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item type:array size:96
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item type:array size:96
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item type:array size:96
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item type:array size:96
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item type:array size:96
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item type:boolean size:24
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item type:boolean size:24
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item type:boolean size:24
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item type:boolean size:24
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item type:boolean size:24
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item type:boolean size:24
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item type:boolean size:24
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item type:boolean size:24
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item type:boolean size:24
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item type:boolean size:24
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item type:double size:24
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item type:double size:24
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item type:integer size:24
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item type:integer size:24
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item type:integer size:24
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item type:integer size:24
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item type:null size:24
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item type:null size:24
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item type:null size:24
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item type:null size:24
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item type:null size:24
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item type:null size:24
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item type:null size:24
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item type:null size:24
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item type:null size:24
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item type:object size:56
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item type:resource size:24
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item type:string size:24
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item type:string size:24
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item type:string size:25
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item type:string size:25
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item type:string size:25
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item type:string size:25
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item type:string size:27
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item type:string size:27
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item type:string size:27
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item type:string size:29
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item type:string size:29
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item type:string size:29
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item type:string size:29
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item type:string size:33
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item type:string size:37
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item type:string size:46
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item type:string size:64
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item type:string size:64
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item type:string size:64
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item type:string size:84
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item type:string size:84
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item type:string size:84
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item type:string size:84
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item type:string size:84
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item type:string size:87
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item type:string size:87
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item type:string size:1054

‎extension/tests/info_dump_memory-leak.phpt

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--TEST--
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meminfo_objects_list with some objects
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--FILE--
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<?php
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$docTest = new DOMDocument();
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$docTest->load(__DIR__.'/fixture/book.xml');
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$rFilePointer = fopen('/dev/null', 'rw');
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$arrayTest = [
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'itemBool' => true,
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'itemInteger' => 23,
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'itemDoubles' => 1.2e3,
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'itemNull' => null,
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'itemString' => 'hello',
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'itemObject' => $docTest,
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'itemArray' => (array) $docTest,
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'itemResource' => $rFilePointer,
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];
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$attemptCount = 1000;
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gc_collect_cycles();
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$startM = memory_get_usage(true);
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while ($attemptCount-- > 0) {
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meminfo_info_dump($rFilePointer);
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}
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fclose($rFilePointer);
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gc_collect_cycles();
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$endM = memory_get_usage(true);
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if ($endM / $startM < 2) {
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echo 'Memory leak test was successful';
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} else {
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echo "Memory leak test was failed\n";
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printf("Memory leak:%s bytes",$endM - $startM);
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}
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?>
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--EXPECT--
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Memory leak test was successful

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