[HttpKernel] Add missing SsiFragmentRendererTest

Author: chalasr

src/Symfony/Component/HttpKernel/Tests/Fragment/SsiFragmentRendererTest.php

@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Tests\Fragment;
+
+use Symfony\Bridge\PhpUnit\ErrorAssert;
+use Symfony\Component\HttpKernel\Controller\ControllerReference;
+use Symfony\Component\HttpKernel\Fragment\SsiFragmentRenderer;
+use Symfony\Component\HttpKernel\HttpCache\Ssi;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\UriSigner;
+
+class SsiFragmentRendererTest extends \PHPUnit_Framework_TestCase
+{
+    public function testRenderFallbackToInlineStrategyIfSsiNotSupported()
+    {
+        $strategy = new SsiFragmentRenderer(new Ssi(), $this->getInlineStrategy(true));
+        $strategy->render('/', Request::create('/'));
+    }
+    
+    public function testRender()
+    {
+        $strategy = new SsiFragmentRenderer(new Ssi(), $this->getInlineStrategy());
+
+        $request = Request::create('/');
+        $request->setLocale('fr');
+        $request->headers->set('Surrogate-Capability', 'SSI/1.0');
+
+        $this->assertEquals('<!--#include virtual="/" -->', $strategy->render('/', $request)->getContent());
+        $this->assertEquals('<!--#include virtual="/" -->', $strategy->render('/', $request, array('comment' => 'This is a comment'))->getContent(), 'Strategy options should not impact the ssi include tag');
+    }
+
+    public function testRenderControllerReference()
+    {
+        $signer = new UriSigner('foo');
+        $strategy = new SsiFragmentRenderer(new Ssi(), $this->getInlineStrategy(), $signer);
+
+        $request = Request::create('/');
+        $request->setLocale('fr');
+        $request->headers->set('Surrogate-Capability', 'SSI/1.0');
+
+        $reference = new ControllerReference('main_controller', array(), array());
+        $altReference = new ControllerReference('alt_controller', array(), array());
+
+        $this->assertEquals(
+            '<!--#include virtual="/_fragment?_path=_format%3Dhtml%26_locale%3Dfr%26_controller%3Dmain_controller&_hash=Jz1P8NErmhKTeI6onI1EdAXTB85359MY3RIk5mSJ60w%3D" -->',
+            $strategy->render($reference, $request, array('alt' => $altReference))->getContent()
+        );
+    }
+
+    /**
+     * @expectedException \LogicException
+     */
+    public function testRenderControllerReferenceWithoutSignerThrowsException()
+    {
+        $strategy = new SsiFragmentRenderer(new Ssi(), $this->getInlineStrategy());
+
+        $request = Request::create('/');
+        $request->setLocale('fr');
+        $request->headers->set('Surrogate-Capability', 'SSI/1.0');
+
+        $strategy->render(new ControllerReference('main_controller'), $request);
+    }
+
+    /**
+     * @expectedException \LogicException
+     */
+    public function testRenderAltControllerReferenceWithoutSignerThrowsException()
+    {
+        $strategy = new SsiFragmentRenderer(new Ssi(), $this->getInlineStrategy());
+
+        $request = Request::create('/');
+        $request->setLocale('fr');
+        $request->headers->set('Surrogate-Capability', 'SSI/1.0');
+
+        $strategy->render('/', $request, array('alt' => new ControllerReference('alt_controller')));
+    }
+
+    private function getInlineStrategy($called = false)
+    {
+        $inline = $this->getMockBuilder('Symfony\Component\HttpKernel\Fragment\InlineFragmentRenderer')->disableOriginalConstructor()->getMock();
+
+        if ($called) {
+            $inline->expects($this->once())->method('render');
+        }
+
+        return $inline;
+    }
+}