73 lines
1.8 KiB
PHP
73 lines
1.8 KiB
PHP
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<?php
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/*
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* This file is part of Psy Shell.
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*
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* (c) 2012-2017 Justin Hileman
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Psy\Test\CodeCleaner;
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use PhpParser\NodeTraverser;
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use Psy\CodeCleaner\FinalClassPass;
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class FinalClassPassTest extends CodeCleanerTestCase
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{
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public function setUp()
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{
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$this->pass = new FinalClassPass();
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$this->traverser = new NodeTraverser();
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$this->traverser->addVisitor($this->pass);
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}
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/**
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* @dataProvider invalidStatements
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* @expectedException \Psy\Exception\FatalErrorException
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*/
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public function testProcessStatementFails($code)
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{
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$stmts = $this->parse($code);
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$this->traverser->traverse($stmts);
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}
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public function invalidStatements()
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{
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$stmts = array(
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array('final class A {} class B extends A {}'),
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array('class A {} final class B extends A {} class C extends B {}'),
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// array('namespace A { final class B {} } namespace C { class D extends \\A\\B {} }'),
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);
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if (!defined('HHVM_VERSION')) {
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// For some reason Closure isn't final in HHVM?
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$stmts[] = array('class A extends \\Closure {}');
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}
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return $stmts;
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}
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/**
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* @dataProvider validStatements
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*/
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public function testProcessStatementPasses($code)
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{
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$stmts = $this->parse($code);
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$this->traverser->traverse($stmts);
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// @todo a better thing to assert here?
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$this->assertTrue(true);
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}
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public function validStatements()
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{
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return array(
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array('class A extends \\stdClass {}'),
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array('final class A extends \\stdClass {}'),
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array('class A {} class B extends A {}'),
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);
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}
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}
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