95 lines
2.9 KiB
PHP
95 lines
2.9 KiB
PHP
<?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 Psy\CodeCleaner\RequirePass;
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class RequirePassTest extends CodeCleanerTestCase
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{
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public function setUp()
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{
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$this->setPass(new RequirePass());
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}
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/**
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* @dataProvider exitStatements
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*/
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public function testExitStatement($from, $to)
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{
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$this->assertProcessesAs($from, $to);
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}
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public function exitStatements()
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{
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$resolve = '\\Psy\\CodeCleaner\\RequirePass::resolve';
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if (version_compare(PHP_VERSION, '5.4', '<')) {
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return array(
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array('require $foo', "require $resolve(\$foo, 1);"),
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array('$bar = require $baz', "\$bar = (require $resolve(\$baz, 1));"),
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);
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}
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return array(
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// The basics
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array('require "a"', "require $resolve(\"a\", 1);"),
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array('require "b.php"', "require $resolve(\"b.php\", 1);"),
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array('require_once "c"', "require_once $resolve(\"c\", 1);"),
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array('require_once "d.php"', "require_once $resolve(\"d.php\", 1);"),
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// Ensure that line numbers work correctly
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array("null;\nrequire \"e.php\"", "null;\nrequire $resolve(\"e.php\", 2);"),
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array("null;\nrequire_once \"f.php\"", "null;\nrequire_once $resolve(\"f.php\", 2);"),
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// Things with expressions
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array('require $foo', "require $resolve(\$foo, 1);"),
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array('require_once $foo', "require_once $resolve(\$foo, 1);"),
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array('require ($bar = "g.php")', "require $resolve(\$bar = \"g.php\", 1);"),
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array('require_once ($bar = "h.php")', "require_once $resolve(\$bar = \"h.php\", 1);"),
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array('$bar = require ($baz = "i.php")', "\$bar = (require $resolve(\$baz = \"i.php\", 1));"),
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array('$bar = require_once ($baz = "j.php")', "\$bar = (require_once $resolve(\$baz = \"j.php\", 1));"),
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);
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}
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/**
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* @expectedException \Psy\Exception\FatalErrorException
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* @expectedExceptionMessage Failed opening required 'not a file name' in eval()'d code on line 2
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*/
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public function testResolve()
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{
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RequirePass::resolve('not a file name', 2);
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}
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/**
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* @dataProvider emptyWarnings
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*
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* @expectedException \Psy\Exception\ErrorException
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* @expectedExceptionMessage Filename cannot be empty on line 1
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*/
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public function testResolveEmptyWarnings($file)
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{
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if (!E_WARNING & error_reporting()) {
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$this->markTestSkipped();
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}
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RequirePass::resolve($file, 1);
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}
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public function emptyWarnings()
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{
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return array(
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array(null),
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array(false),
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array(''),
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);
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}
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}
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