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1 <?php
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2
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3 /*
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4 * This file is part of Psy Shell.
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5 *
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6 * (c) 2012-2018 Justin Hileman
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7 *
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8 * For the full copyright and license information, please view the LICENSE
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9 * file that was distributed with this source code.
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10 */
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11
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12 namespace Psy\Test\CodeCleaner;
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13
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14 use Psy\CodeCleaner\FinalClassPass;
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15
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16 class FinalClassPassTest extends CodeCleanerTestCase
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17 {
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18 public function setUp()
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19 {
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20 $this->setPass(new FinalClassPass());
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21 }
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22
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23 /**
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24 * @dataProvider invalidStatements
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25 * @expectedException \Psy\Exception\FatalErrorException
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26 */
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27 public function testProcessStatementFails($code)
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28 {
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29 $this->parseAndTraverse($code);
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30 }
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31
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32 public function invalidStatements()
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33 {
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34 $data = [
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35 ['final class A {} class B extends A {}'],
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36 ['class A {} final class B extends A {} class C extends B {}'],
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37 // array('namespace A { final class B {} } namespace C { class D extends \\A\\B {} }'),
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38 ];
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39
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40 if (!\defined('HHVM_VERSION')) {
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41 // For some reason Closure isn't final in HHVM?
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42 $data[] = ['class A extends \\Closure {}'];
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43 }
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44
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45 return $data;
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46 }
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47
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48 /**
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49 * @dataProvider validStatements
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50 */
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51 public function testProcessStatementPasses($code)
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52 {
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53 $this->parseAndTraverse($code);
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54 $this->assertTrue(true);
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55 }
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56
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57 public function validStatements()
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58 {
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59 return [
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60 ['class A extends \\stdClass {}'],
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61 ['final class A extends \\stdClass {}'],
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62 ['class A {} class B extends A {}'],
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63 ];
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64 }
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65 }
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