init without trunk

vendor/sensio/framework-extra-bundle/Tests/Templating/TemplateGuesserTest.php

@@ -0,0 +1,207 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Sensio\Bundle\FrameworkExtraBundle\Tests\Templating;
+
+use Sensio\Bundle\FrameworkExtraBundle\Templating\TemplateGuesser;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\KernelInterface;
+
+class TemplateGuesserTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var KernelInterface
+     */
+    private $kernel;
+
+    private $bundles = array();
+
+    public function setUp()
+    {
+        $this->bundles['FooBundle'] = $this->getBundle('FooBundle', 'Sensio\Bundle\FrameworkExtraBundle\Tests\Templating\Fixture\FooBundle');
+        $this->bundles['BarBundle'] = $this->getBundle('BarBundle', 'Sensio\Bundle\FrameworkExtraBundle\Tests\Templating\Fixture\BarBundle', 'FooBundle');
+        $this->bundles['FooBarBundle'] = $this->getBundle('FooBarBundle', 'Sensio\Bundle\FrameworkExtraBundle\Tests\Templating\Fixture\FooBarBundle', 'BarBundle');
+
+        $this->kernel = $this->getMockBuilder('Symfony\Component\HttpKernel\KernelInterface')->getMock();
+        $this->kernel
+            ->expects($this->once())
+            ->method('getBundles')
+            ->will($this->returnValue(array_values($this->bundles)));
+    }
+
+    public function testGuessTemplateName()
+    {
+        $this->kernel
+            ->expects($this->never())
+            ->method('getBundle');
+
+        $templateGuesser = new TemplateGuesser($this->kernel);
+        $templateReference = $templateGuesser->guessTemplateName(array(
+            new Fixture\FooBundle\Controller\FooController(),
+            'indexAction',
+        ), new Request());
+
+        $this->assertEquals('FooBundle:Foo:index.html.twig', (string) $templateReference);
+    }
+
+    public function testGuessTemplateNameWithParentBundle()
+    {
+        $this->kernel
+            ->expects($this->once())
+            ->method('getBundle')
+            ->with($this->equalTo('FooBundle'), false)
+            ->will($this->returnValue(array($this->bundles['BarBundle'], $this->bundles['FooBundle'])));
+
+        $templateGuesser = new TemplateGuesser($this->kernel);
+        $templateReference = $templateGuesser->guessTemplateName(array(
+            new Fixture\BarBundle\Controller\BarController(),
+            'indexAction',
+        ), new Request());
+
+        $this->assertEquals('FooBundle:Bar:index.html.twig', (string) $templateReference);
+    }
+
+    public function testGuessTemplateNameWithCascadingParentBundle()
+    {
+        $this->kernel
+            ->expects($this->at(1))
+            ->method('getBundle')
+            ->with($this->equalTo('BarBundle'), false)
+            ->will($this->returnValue(array($this->bundles['FooBarBundle'], $this->bundles['BarBundle'])));
+
+        $this->kernel
+            ->expects($this->at(2))
+            ->method('getBundle')
+            ->with($this->equalTo('FooBundle'), false)
+            ->will($this->returnValue(array($this->bundles['FooBarBundle'], $this->bundles['BarBundle'], $this->bundles['FooBundle'])));
+
+        $templateGuesser = new TemplateGuesser($this->kernel);
+        $templateReference = $templateGuesser->guessTemplateName(array(
+            new Fixture\FooBarBundle\Controller\FooBarController(),
+            'indexAction',
+        ), new Request());
+
+        $this->assertEquals('FooBundle:FooBar:index.html.twig', (string) $templateReference);
+    }
+
+    public function testGuessTemplateWithoutBundle()
+    {
+        $templateGuesser = new TemplateGuesser($this->kernel);
+        $templateReference = $templateGuesser->guessTemplateName(array(
+            new Fixture\Controller\OutOfBundleController(),
+            'indexAction',
+        ), new Request());
+
+        $this->assertEquals(':OutOfBundle:index.html.twig', (string) $templateReference);
+    }
+
+    /**
+     * @dataProvider controllerProvider
+     */
+    public function testGuessTemplateWithInvokeMagicMethod($controller, $patterns)
+    {
+        $templateGuesser = new TemplateGuesser($this->kernel, $patterns);
+
+        $templateReference = $templateGuesser->guessTemplateName(array(
+            $controller,
+            '__invoke',
+        ), new Request());
+
+        $this->assertEquals('FooBundle::Foo.html.twig', (string) $templateReference);
+    }
+
+    /**
+     * @dataProvider controllerProvider
+     */
+    public function testGuessTemplateWithACustomPattern($controller, $patterns)
+    {
+        $templateGuesser = new TemplateGuesser($this->kernel, $patterns);
+
+        $templateReference = $templateGuesser->guessTemplateName(array(
+            $controller,
+            'indexAction',
+        ), new Request());
+
+        $this->assertEquals('FooBundle:Foo:index.html.twig', (string) $templateReference);
+    }
+
+    /**
+     * @dataProvider controllerProvider
+     */
+    public function testGuessTemplateWithNotStandardMethodName($controller, $patterns)
+    {
+        $templateGuesser = new TemplateGuesser($this->kernel, $patterns);
+
+        $templateReference = $templateGuesser->guessTemplateName(array(
+            $controller,
+            'fooBar',
+        ), new Request());
+
+        $this->assertEquals('FooBundle:Foo:fooBar.html.twig', (string) $templateReference);
+    }
+
+    public function controllerProvider()
+    {
+        return array(
+            array(new Fixture\FooBundle\Controller\FooController(), array()),
+            array(new Fixture\FooBundle\Action\FooAction(), array('/foobar/', '/FooBundle\\\Action\\\(.+)Action/')),
+        );
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     * @expectedExceptionMessage The "stdClass" class does not look like a controller class (its FQN must match one of the following regexps: "/foo/", "/bar/"
+     */
+    public function testGuessTemplateWhenControllerFQNDoesNotMatchAPattern()
+    {
+        $this->kernel->getBundles();
+        $templateGuesser = new TemplateGuesser($this->kernel, array('/foo/', '/bar/'));
+        $templateReference = $templateGuesser->guessTemplateName(array(
+            new \stdClass(),
+            'indexAction',
+        ), new Request());
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     * @expectedExceptionMessage must be an array callable or an object defining the magic method __invoke. "object" given.
+     */
+    public function testInvalidController()
+    {
+        $this->kernel->getBundles();
+        $templateGuesser = new TemplateGuesser($this->kernel);
+        $templateReference = $templateGuesser->guessTemplateName(
+            new Fixture\FooBundle\Controller\FooController(),
+            new Request()
+        );
+    }
+
+    protected function getBundle($name, $namespace, $parent = null)
+    {
+        $bundle = $this->getMockBuilder('Symfony\Component\HttpKernel\Bundle\BundleInterface')->getMock();
+        $bundle
+            ->expects($this->any())
+            ->method('getName')
+            ->will($this->returnValue($name));
+
+        $bundle
+            ->expects($this->any())
+            ->method('getNamespace')
+            ->will($this->returnValue($namespace));
+
+        $bundle
+            ->expects($this->any())
+            ->method('getParent')
+            ->will($this->returnValue($parent));
+
+        return $bundle;
+    }
+}