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1 files changed, 34 insertions, 0 deletions

diff --git a/tests/phpcs/OpenCart/Sniffs/Spacing/ConcatenationSniff.php b/tests/phpcs/OpenCart/Sniffs/Spacing/ConcatenationSniff.php
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+++ b/tests/phpcs/OpenCart/Sniffs/Spacing/ConcatenationSniff.php
@@ -0,0 +1,34 @@
+<?php
+/**
+ * Makes sure there are the needed spaces between the concatenation operator (.) and
+ * the strings being concatenated.
+ *
+ * @category  PHP
+ * @package   PHP_CodeSniffer
+ * @author    Peter Philipp <peter.philipp@cando-image.com>
+ * @link      http://pear.php.net/package/PHP_CodeSniffer
+ * @Licence   http://www.gnu.org/licenses/gpl-2.0.html
+ */
+class OpenCart_Sniffs_Spacing_ConcatenationSniff implements PHP_CodeSniffer_Sniff {
+	/**
+	 * Returns an array of tokens this test wants to listen for.
+	 *
+	 * @return array
+	 */
+	public function register() {
+		return array(T_STRING_CONCAT);
+
+	}//end register()
+
+
+	/**
+	 * Processes this test, when one of its tokens is encountered.
+	 */
+	public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr) {
+		$tokens = $phpcsFile->getTokens();
+		if ($tokens[($stackPtr - 1)]['code'] !== T_WHITESPACE || $tokens[($stackPtr + 1)]['code'] !== T_WHITESPACE) {
+			$message = 'PHP concat operator must be surrounded by spaces';
+			$phpcsFile->addError($message, $stackPtr, 'Missing');
+		}
+	}
+}//end class
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