Add test for ActionRoute

Author: gmazzap

tests/src/Unit/Route/ActionRouteTest.php

@@ -0,0 +1,58 @@
+<?php
+/*
+ * This file is part of the cortex package.
+ *
+ * (c) Giuseppe Mazzapica <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Brain\Cortex\Tests\Unit\Route;
+
+use Brain\Cortex\Controller\QueryVarsController;
+use Brain\Cortex\Route\ActionRoute;
+use Brain\Cortex\Route\QueryRoute;
+use Brain\Cortex\Tests\TestCase;
+
+/**
+ * @author  Giuseppe Mazzapica <[email protected]>
+ * @license http://opensource.org/licenses/MIT MIT
+ * @package cortex
+ */
+class ActionRouteTest extends TestCase
+{
+    public function testArrayAccess()
+    {
+        $handler = function (array $vars) {
+            return $vars;
+        };
+
+        $route = new ActionRoute('foo/bar', $handler, [
+            'foo',
+            1,
+            'vars'     => [],
+            'path'     => '/',
+            'meh'      => 'meh',
+            'priority' => 0
+        ]);
+
+        assertFalse($route->offsetExists('foo'));
+        assertNull($route->offsetGet('meh'));
+        assertTrue($route->offsetExists('id')); // id is auto generated
+        assertSame(0, $route->offsetGet('priority'));
+        assertSame('foo/bar', $route->offsetGet('path'));
+        assertSame([], $route->offsetGet('vars'));
+        assertInternalType('callable', $route->offsetGet('handler'));
+
+        unset($route['path']);
+        $route['priority'] = 1;
+        $route->offsetUnset('id');
+        $route->offsetUnset('vars');
+
+        assertNull($route->offsetGet('path'));
+        assertSame(1, $route->offsetGet('priority'));
+        assertTrue($route->offsetExists('id')); // id cannot be unset
+        assertFalse($route->offsetExists('vars'));
+    }
+}