Current File : /var/www/html/evablog/vendor/psy/psysh/test/CodeCleaner/StrictTypesPassTest.php
<?php
/*
* This file is part of Psy Shell.
*
* (c) 2012-2018 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\StrictTypesPass;
class StrictTypesPassTest extends CodeCleanerTestCase
{
public function setUp()
{
if (version_compare(PHP_VERSION, '7.0', '<')) {
$this->markTestSkipped();
}
$this->setPass(new StrictTypesPass());
}
public function testProcess()
{
$this->assertProcessesAs('declare(strict_types=1)', 'declare (strict_types=1);');
$this->assertProcessesAs('null', "declare (strict_types=1);\nnull;");
$this->assertProcessesAs('declare(strict_types=0)', 'declare (strict_types=0);');
$this->assertProcessesAs('null', 'null;');
}
/**
* @dataProvider invalidDeclarations
* @expectedException \Psy\Exception\FatalErrorException
*/
public function testInvalidDeclarations($code)
{
$this->parseAndTraverse($code);
}
public function invalidDeclarations()
{
return [
['declare(strict_types=-1)'],
['declare(strict_types=2)'],
['declare(strict_types="foo")'],
];
}
}
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