PHPCI

tests/codesniffer/FHComplete/Sniffs/ControlStructures/ControlSignatureSniff.php

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+<?php
+/**
+ * Verifies that control statements conform to their coding standards.
+ *
+ * PHP version 5
+ */
+
+if (class_exists('PHP_CodeSniffer_Standards_AbstractPatternSniff', true) === false) {
+    throw new PHP_CodeSniffer_Exception('Class PHP_CodeSniffer_Standards_AbstractPatternSniff not found');
+}
+
+/**
+ * Verifies that control statements conform to their coding standards.
+ *
+ * @category  PHP
+ * @package   PHP_CodeSniffer
+ * @author    Greg Sherwood <gsherwood@squiz.net>
+ * @author    Marc McIntyre <mmcintyre@squiz.net>
+ * @copyright 2006-2014 Squiz Pty Ltd (ABN 77 084 670 600)
+ * @license   https://github.com/squizlabs/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
+ * @version   Release: @package_version@
+ * @link      http://pear.php.net/package/PHP_CodeSniffer
+ */
+class FHComplete_Sniffs_ControlStructures_ControlSignatureSniff extends PHP_CodeSniffer_Standards_AbstractPatternSniff
+{
+
+    /**
+     * If true, comments will be ignored if they are found in the code.
+     *
+     * @var boolean
+     */
+    public $ignoreComments = true;
+
+
+    /**
+     * Returns the patterns that this test wishes to verify.
+     *
+     * @return string[]
+     */
+    protected function getPatterns()
+    {
+        return array(
+            'try {EOL...}\s+catch (...)EOL...{EOL...EOL...}',
+            'do+EOL...{EOL...EOL...} while (...);EOL',
+            'while (...)EOL...{EOL',
+            'for (...) {EOL',
+            'if (...)EOL...{EOL',
+            'foreach (...)EOL...{EOL',
+            '}EOL...\s+else if (...)EOL...{EOL',
+            '}EOL...\s+elseif (...)EOL...{EOL',
+            '}EOL...\s+else+EOL...{EOL',
+            'do+EOL...{EOL',
+       );
+
+    }//end getPatterns()
+
+
+}//end class

tests/codesniffer/FHComplete/Sniffs/ControlStructures/ElseIfDeclarationSniff.php

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+<?php
+/**
+ * PHP Version 5
+ *
+ * FHComplete
+ */
+
+/**
+ * Ensures that elseif is used instead of else if
+ *
+ */
+class FHComplete_Sniffs_ControlStructures_ElseIfDeclarationSniff implements PHP_CodeSniffer_Sniff
+{
+
+/**
+ * Returns an array of tokens this test wants to listen for.
+ *
+ * @return array
+ */
+    public function register()
+    {
+        return array(T_ELSE);
+    }
+
+/**
+ * Processes this test, when one of its tokens is encountered.
+ *
+ * Checks that ELSEIF is used instead of ELSE IF.
+ *
+ * @param PHP_CodeSniffer_File $phpcsFile The file being scanned.
+ * @param integer              $stackPtr  The position of the current token in the
+ *                                        stack passed in $tokens.
+ * @return void
+ */
+    public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr)
+    {
+        $tokens = $phpcsFile->getTokens();
+
+        $nextToken = $phpcsFile->findNext(T_WHITESPACE, ($stackPtr + 1), null, true);
+        if ($tokens[$nextToken]['code'] !== T_IF) {
+            return;
+        }
+
+        $error = 'Usage of ELSE IF not allowed; use ELSEIF instead';
+        $phpcsFile->addError($error, $stackPtr, 'NotAllowed');
+    }
+
+}

tests/codesniffer/FHComplete/Sniffs/ControlStructures/WhileStructuresSniff.php

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+<?php
+/**
+ * PHP Version 5
+ *
+ * FHComplete
+ */
+
+/**
+ * Ensures that while and do-while use curly brackets
+ *
+ */
+class FHComplete_Sniffs_ControlStructures_WhileStructuresSniff implements PHP_CodeSniffer_Sniff
+{
+
+/**
+ * Returns an array of tokens this test wants to listen for.
+ *
+ * @return array
+ */
+    public function register()
+    {
+        return array(T_DO, T_WHILE);
+    }
+
+/**
+ * Processes this test, when one of its tokens is encountered.
+ *
+ * Checks that while and do-while use curly brackets
+ *
+ * @param PHP_CodeSniffer_File $phpcsFile The file being scanned.
+ * @param integer              $stackPtr  The position of the current token in the
+ *                                        stack passed in $tokens.
+ * @return void
+ */
+    public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr)
+    {
+        $tokens = $phpcsFile->getTokens();
+
+        $nextToken = $phpcsFile->findNext(T_WHITESPACE, ($stackPtr + 1), null, true);
+        if ($tokens[$nextToken]['code'] === T_OPEN_PARENTHESIS) {
+            $closer = $tokens[$nextToken]['parenthesis_closer'];
+            $diff = $closer - $stackPtr;
+            $nextToken = $phpcsFile->findNext(T_WHITESPACE, ($stackPtr + $diff + 1), null, true);
+        }
+
+        if ($tokens[$stackPtr]['code'] === T_WHILE && $tokens[$nextToken]['code'] === T_SEMICOLON) {
+            /* This while is probably part of a do-while construction, skip it .. */
+            return;
+        }
+        if ($tokens[$nextToken]['code'] !== T_OPEN_CURLY_BRACKET && $tokens[$nextToken]['code'] !== T_COLON) {
+            $error = 'Curly brackets required in a do-while or while loop';
+            $phpcsFile->addError($error, $stackPtr, 'NotAllowed');
+        }
+    }
+
+}