Viewing file:  NamespacePassTest.php (1.29 KB) -rw-r--r--
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<?php
/*
* This file is part of Psy Shell.
*
* (c) 2012-2015 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Psy\Test\CodeCleaner;
use Psy\CodeCleaner;
use Psy\CodeCleaner\NamespacePass;
class NamespacePassTest extends CodeCleanerTestCase
{
private $cleaner;
public function setUp()
{
$this->cleaner = new CodeCleaner();
$this->setPass(new NamespacePass($this->cleaner));
}
public function testProcess()
{
$this->process('array_merge()');
$this->assertNull($this->cleaner->getNamespace());
// A non-block namespace statement should set the current namespace.
$this->process('namespace Alpha');
$this->assertEquals(array('Alpha'), $this->cleaner->getNamespace());
// A new non-block namespace statement should override the current namespace.
$this->process('namespace Beta');
$this->assertEquals(array('Beta'), $this->cleaner->getNamespace());
$this->process('namespace Gamma { array_merge(); }');
$this->assertNull($this->cleaner->getNamespace());
}
private function process($code)
{
$stmts = $this->parse($code);
$this->traverse($stmts);
}
}
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