mediawiki-extensions-Scribunto/tests/phpunit/engines/LuaSandbox/LuaSandboxInterpreterTest.php
Reedy 1628cfa367 Namespace LuaSandbox engine
Change-Id: I485401c202057ae0fea7226ab21e68ce1c7d40c8
2022-07-30 22:51:42 +01:00

39 lines
1.1 KiB
PHP

<?php
use MediaWiki\Extension\Scribunto\Engines\LuaSandbox\LuaSandboxEngine;
use MediaWiki\Extension\Scribunto\Engines\LuaSandbox\LuaSandboxInterpreter;
if ( !wfIsCLI() ) {
exit;
}
require_once __DIR__ . '/../LuaCommon/LuaInterpreterTest.php';
/**
* @group Lua
* @group LuaSandbox
* @covers \MediaWiki\Extension\Scribunto\Engines\LuaSandbox\LuaSandboxInterpreter
*/
class LuaSandboxInterpreterTest extends Scribunto_LuaInterpreterTest {
/** @var array */
public $stdOpts = [
'memoryLimit' => 50000000,
'cpuLimit' => 30,
];
protected function newInterpreter( $opts = [] ) {
$opts += $this->stdOpts;
$engine = new LuaSandboxEngine( $this->stdOpts );
return new LuaSandboxInterpreter( $engine, $opts );
}
public function testGetMemoryUsage() {
$interpreter = $this->newInterpreter();
$chunk = $interpreter->loadString( 's = string.rep("x", 1000000)', 'mem' );
$interpreter->callFunction( $chunk );
$mem = $interpreter->getPeakMemoryUsage();
$this->assertGreaterThan( 1000000, $mem, 'memory usage' );
$this->assertLessThan( 10000000, $mem, 'memory usage' );
}
}