77 lines
1.6 KiB
PHP
77 lines
1.6 KiB
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\LegacyEmptyPass;
|
||
|
|
|
||
|
|
class LegacyEmptyPassTest extends CodeCleanerTestCase
|
||
|
|
{
|
||
|
|
public function setUp()
|
||
|
|
{
|
||
|
|
$this->setPass(new LegacyEmptyPass());
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @dataProvider invalidStatements
|
||
|
|
* @expectedException \Psy\Exception\ParseErrorException
|
||
|
|
*/
|
||
|
|
public function testProcessInvalidStatement($code)
|
||
|
|
{
|
||
|
|
$this->parseAndTraverse($code);
|
||
|
|
}
|
||
|
|
|
||
|
|
public function invalidStatements()
|
||
|
|
{
|
||
|
|
if (\version_compare(PHP_VERSION, '5.5', '>=')) {
|
||
|
|
return [
|
||
|
|
['empty()'],
|
||
|
|
];
|
||
|
|
}
|
||
|
|
|
||
|
|
return [
|
||
|
|
['empty()'],
|
||
|
|
['empty(null)'],
|
||
|
|
['empty(PHP_EOL)'],
|
||
|
|
['empty("wat")'],
|
||
|
|
['empty(1.1)'],
|
||
|
|
['empty(Foo::$bar)'],
|
||
|
|
];
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @dataProvider validStatements
|
||
|
|
*/
|
||
|
|
public function testProcessValidStatement($code)
|
||
|
|
{
|
||
|
|
$this->parseAndTraverse($code);
|
||
|
|
$this->assertTrue(true);
|
||
|
|
}
|
||
|
|
|
||
|
|
public function validStatements()
|
||
|
|
{
|
||
|
|
if (\version_compare(PHP_VERSION, '5.5', '<')) {
|
||
|
|
return [
|
||
|
|
['empty($foo)'],
|
||
|
|
];
|
||
|
|
}
|
||
|
|
|
||
|
|
return [
|
||
|
|
['empty($foo)'],
|
||
|
|
['empty(null)'],
|
||
|
|
['empty(PHP_EOL)'],
|
||
|
|
['empty("wat")'],
|
||
|
|
['empty(1.1)'],
|
||
|
|
['empty(Foo::$bar)'],
|
||
|
|
];
|
||
|
|
}
|
||
|
|
}
|