RoValidation - postal

Test/Case/Validation/RoValidationTest.php

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+<?php
+/**
+ * RO Localized Validation class test case
+ *
+ * PHP 5
+ *
+ * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
+ * Copyright 2005-2011, Cake Software Foundation, Inc. (http://cakefoundation.org)
+ *
+ * Licensed under The MIT License
+ * Redistributions of files must retain the above copyright notice.
+ *
+ * @copyright     Copyright 2005-2011, Cake Software Foundation, Inc. (http://cakefoundation.org)
+ * @link          http://cakephp.org
+ * @package       Localized.Test.Case.Validation
+ * @since         Localized Plugin v 0.1
+ * @license       MIT License (http://www.opensource.org/licenses/mit-license.php)
+ */
+App::uses('RoValidation', 'Localized.Validation');
+
+/**
+ * RoValidationTest
+ *
+ * @package       Localized.Test.Case.Validation
+ */
+class RoValidationTest extends CakeTestCase {
+
+/**
+ * test the postal method of RoValidation
+ *
+ * @return void
+ */
+	public function testPostal() {
+		$this->assertTrue(RoValidation::postal('517006'));
+		$this->assertFalse(RoValidation::postal('23708'));
+		$this->assertFalse(RoValidation::postal('23 708'));
+	}
+
+}

Validation/RoValidation.php

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+<?php
+/**
+ * RO Localized Validation class. Handles localized validation for Romania
+ *
+ * PHP 5
+ *
+ * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
+ * Copyright 2005-2011, Cake Software Foundation, Inc. (http://cakefoundation.org)
+ *
+ * Licensed under The MIT License
+ * Redistributions of files must retain the above copyright notice.
+ *
+ * @copyright     Copyright 2005-2011, Cake Software Foundation, Inc. (http://cakefoundation.org)
+ * @link          http://cakephp.org
+ * @package       Localized.Validation
+ * @since         Localized Plugin v 0.1
+ * @license       MIT License (http://www.opensource.org/licenses/mit-license.php)
+ */
+
+/**
+ * RoValidation
+ *
+ * @package       Localized.Validation
+ */
+class RoValidation {
+
+/**
+ * Checks postal codes for Romania
+ *
+ * @param string $check The value to check.
+ * @return boolean
+ */
+	public static function postal($check) {
+		$pattern = '/^[0-9]{6}$/';
+		return (bool)preg_match($pattern, $check);
+	}
+
+}