mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Scribunto
synced 2024-12-19 03:12:52 +00:00
40 lines
1.1 KiB
PHP
40 lines
1.1 KiB
PHP
<?php
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namespace MediaWiki\Extension\Scribunto\Tests\Engines\LuaSandbox;
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use MediaWiki\Extension\Scribunto\Engines\LuaSandbox\LuaSandboxEngine;
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use MediaWiki\Extension\Scribunto\Engines\LuaSandbox\LuaSandboxInterpreter;
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use MediaWiki\Extension\Scribunto\Tests\Engines\LuaCommon\LuaInterpreterTest;
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if ( !wfIsCLI() ) {
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exit;
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}
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/**
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* @group Lua
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* @group LuaSandbox
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* @covers \MediaWiki\Extension\Scribunto\Engines\LuaSandbox\LuaSandboxInterpreter
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*/
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class SandboxInterpreterTest extends LuaInterpreterTest {
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/** @var array */
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public $stdOpts = [
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'memoryLimit' => 50000000,
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'cpuLimit' => 30,
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];
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protected function newInterpreter( $opts = [] ) {
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$opts += $this->stdOpts;
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$engine = new LuaSandboxEngine( $this->stdOpts );
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return new LuaSandboxInterpreter( $engine, $opts );
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}
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public function testGetMemoryUsage() {
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$interpreter = $this->newInterpreter();
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$chunk = $interpreter->loadString( 's = string.rep("x", 1000000)', 'mem' );
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$interpreter->callFunction( $chunk );
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$mem = $interpreter->getPeakMemoryUsage();
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$this->assertGreaterThan( 1000000, $mem, 'memory usage' );
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$this->assertLessThan( 10000000, $mem, 'memory usage' );
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}
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}
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