Version 1

[yaffs-website] / vendor / phpspec / prophecy / src / Prophecy / Doubler / ClassPatch / KeywordPatch.php

diff --git a/vendor/phpspec/prophecy/src/Prophecy/Doubler/ClassPatch/KeywordPatch.php b/vendor/phpspec/prophecy/src/Prophecy/Doubler/ClassPatch/KeywordPatch.php
new file mode 100644 (file)
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+++ b/vendor/phpspec/prophecy/src/Prophecy/Doubler/ClassPatch/KeywordPatch.php
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+<?php
+
+/*
+ * This file is part of the Prophecy.
+ * (c) Konstantin Kudryashov <ever.zet@gmail.com>
+ *     Marcello Duarte <marcello.duarte@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Prophecy\Doubler\ClassPatch;
+
+use Prophecy\Doubler\Generator\Node\ClassNode;
+
+/**
+ * Remove method functionality from the double which will clash with php keywords.
+ *
+ * @author Milan Magudia <milan@magudia.com>
+ */
+class KeywordPatch implements ClassPatchInterface
+{
+    /**
+     * Support any class
+     *
+     * @param ClassNode $node
+     *
+     * @return boolean
+     */
+    public function supports(ClassNode $node)
+    {
+        return true;
+    }
+
+    /**
+     * Remove methods that clash with php keywords
+     *
+     * @param ClassNode $node
+     */
+    public function apply(ClassNode $node)
+    {
+        $methodNames = array_keys($node->getMethods());
+        $methodsToRemove = array_intersect($methodNames, $this->getKeywords());
+        foreach ($methodsToRemove as $methodName) {
+            $node->removeMethod($methodName);
+        }
+    }
+
+    /**
+     * Returns patch priority, which determines when patch will be applied.
+     *
+     * @return int Priority number (higher - earlier)
+     */
+    public function getPriority() {
+        return 49;
+    }
+
+    /**
+     * Returns array of php keywords.
+     *
+     * @return array
+     */
+    private function getKeywords() {
+
+        return array(
+            '__halt_compiler',
+            'abstract',
+            'and',
+            'array',
+            'as',
+            'break',
+            'callable',
+            'case',
+            'catch',
+            'class',
+            'clone',
+            'const',
+            'continue',
+            'declare',
+            'default',
+            'die',
+            'do',
+            'echo',
+            'else',
+            'elseif',
+            'empty',
+            'enddeclare',
+            'endfor',
+            'endforeach',
+            'endif',
+            'endswitch',
+            'endwhile',
+            'eval',
+            'exit',
+            'extends',
+            'final',
+            'finally',
+            'for',
+            'foreach',
+            'function',
+            'global',
+            'goto',
+            'if',
+            'implements',
+            'include',
+            'include_once',
+            'instanceof',
+            'insteadof',
+            'interface',
+            'isset',
+            'list',
+            'namespace',
+            'new',
+            'or',
+            'print',
+            'private',
+            'protected',
+            'public',
+            'require',
+            'require_once',
+            'return',
+            'static',
+            'switch',
+            'throw',
+            'trait',
+            'try',
+            'unset',
+            'use',
+            'var',
+            'while',
+            'xor',
+            'yield',
+        );
+    }
+}