CodeExporterTest.php
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<?php
/*
* This file is part of sebastian/global-state.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
declare(strict_types=1);
namespace SebastianBergmann\GlobalState;
use PHPUnit\Framework\TestCase;
/**
* @covers \SebastianBergmann\GlobalState\CodeExporter
*/
class CodeExporterTest extends TestCase
{
/**
* @runInSeparateProcess
*/
public function testCanExportGlobalVariablesToCode()
{
$GLOBALS = ['foo' => 'bar'];
$snapshot = new Snapshot(null, true, false, false, false, false, false, false, false, false);
$exporter = new CodeExporter;
$this->assertEquals(
'$GLOBALS = [];' . PHP_EOL . '$GLOBALS[\'foo\'] = \'bar\';' . PHP_EOL,
$exporter->globalVariables($snapshot)
);
}
}