Added Cookie::getValue test

Author: sergeyklay

tests/unit/Http/CookieTest.php

@@ -0,0 +1,59 @@
+<?php
+
+namespace Phalcon\Test\Unit\Http;
+
+use Phalcon\Crypt;
+use Phalcon\Http\Cookie;
+use Phalcon\DI\FactoryDefault;
+use Phalcon\Test\Unit\Http\Helper\HttpBase;
+
+/**
+ * Phalcon\Test\Unit\Http\CookieTest
+ * Tests the Phalcon\Http\Cookie component
+ *
+ * @copyright (c) 2011-2017 Phalcon Team
+ * @link      https://phalconphp.com
+ * @author    Andres Gutierrez <andres@phalconphp.com>
+ * @author    Nikolaos Dimopoulos <nikos@phalconphp.com>
+ * @package   Phalcon\Test\Unit\Http
+ *
+ * The contents of this file are subject to the New BSD License that is
+ * bundled with this package in the file LICENSE.txt
+ *
+ * If you did not receive a copy of the license and are unable to obtain it
+ * through the world-wide-web, please send an email to license@phalconphp.com
+ * so that we can send you a copy immediately.
+ */
+class CookieTest extends HttpBase
+{
+    /**
+     * Tests Cookie::getValue with using encryption and default crypt algo.
+     *
+     * @test
+     * @issue  11259
+     * @author Serghei Iakovlev <serghei@phalconphp.com>
+     * @since  2017-10-04
+     */
+    public function shouldDecryptValueByUsingDefaultEncryptionAlgo()
+    {
+        $this->specify(
+            "The cookie value decrypted incorrectly.",
+            function () {
+                $di = new FactoryDefault();
+
+                $di->set('crypt', function () {
+                    $crypt = new Crypt();
+                    $crypt->setKey('cryptkeycryptkey');
+
+                    return $crypt;
+                });
+
+                $cookie = new Cookie('test-cookie', 'test', time() + 3600);
+                $cookie->setDI($di);
+                $cookie->useEncryption(true);
+
+                expect($cookie->getValue())->equals('test');
+            }
+        );
+    }
+}

tests/unit/Http/Response/CookiesTest.php

@@ -27,11 +27,12 @@ class CookiesTest extends HttpBase
     /**
      * Tests the internal cookies property.
      *
+     * @test
      * @issue  12978
      * @author Serghei Iakovlev <serghei@phalconphp.com>
      * @since  2017-09-02
      */
-    public function testInternalCookiesProperty()
+    public function shouldWorkWithoutInitializeInternalCookiesProperty()
     {
         $this->specify(
             "The internal cookies property is not initialized or iterable",