added unit test for twig renderer

verify #1755 works
12 years ago · 951791f245
4 changed files with 91 additions and 1 deletions
--- a/composer.json
+++ b/composer.json
@ -79,7 +79,8 @@
 		"michelf/php-markdown": "1.3.*"
 	},
 	"require-dev": {
-		"phpunit/phpunit": "3.7.*"
+		"phpunit/phpunit": "3.7.*",
 		"twig/twig": "*"
 	},
 	"suggest": {
 		"phpdocumentor/reflection": "required by yii2-apidoc extension",
--- a/tests/unit/TestCase.php
+++ b/tests/unit/TestCase.php
@ -45,6 +45,7 @@ abstract class TestCase extends \PHPUnit_Framework_TestCase
 			'id' => 'testapp',
 			'basePath' => __DIR__,
 		];
 		$defaultConfig['vendorPath'] = dirname(dirname(__DIR__)) . '/vendor';
 		new $appClass(array_merge($defaultConfig, $config));
 	}
--- a/tests/unit/extensions/twig/ViewRendererTest.php
+++ b/tests/unit/extensions/twig/ViewRendererTest.php
@ -0,0 +1,74 @@
 <?php
 /**
 * 
 * 
 * @author Carsten Brandt <mail@cebe.cc>
 */
 namespace yiiunit\extensions\twig;
 use yii\web\AssetManager;
 use yii\web\JqueryAsset;
 use yii\web\View;
 use Yii;
 use yiiunit\TestCase;
 /**
 * @group twig
 */
 class ViewRendererTest extends TestCase
 {
 	protected function setUp()
 	{
 		$this->mockApplication();
 	}
 	/**
 	 * https://github.com/yiisoft/yii2/issues/1755
 	 */
 	public function testLayoutAssets()
 	{
 		$view = $this->mockView();
 		JqueryAsset::register($view);
 		$content = $view->renderFile('@yiiunit/extensions/twig/views/layout.twig');
 		$this->assertEquals(1, preg_match('#<script src="/assets/[0-9a-z]+/jquery\\.js"></script>\s*</body>#', $content), 'content does not contain the jquery js:' . $content);
 	}
 	protected function mockView()
 	{
 		return new View([
 			'renderers' => [
 				'twig' => [
 					'class' => 'yii\twig\ViewRenderer',
 					//'cachePath' => '@runtime/Twig/cache',
 					'options' => [
 						'cache' => false
 					],
 					'globals' => [
 						'html' => '\yii\helpers\Html',
 						'pos_begin' => View::POS_BEGIN
 					],
 					'functions' => [
 						't' => '\Yii::t',
 						'json_encode' => '\yii\helpers\Json::encode'
 					]
 				],
 			],
 			'assetManager' => $this->mockAssetManager(),
 		]);
 	}
 	protected function mockAssetManager()
 	{
 		$assetDir = Yii::getAlias('@runtime/assets');
 		if (!is_dir($assetDir)) {
 			mkdir($assetDir, 0777, true);
 		}
 		return new AssetManager([
 			'basePath' => $assetDir,
 			'baseUrl' => '/assets',
 		]);
 	}
 } 
--- a/tests/unit/extensions/twig/views/layout.twig
+++ b/tests/unit/extensions/twig/views/layout.twig
@ -0,0 +1,14 @@
 {{ this.beginPage() }}
 <!DOCTYPE html>
 <html lang="en">
 <head>
    <meta charset="<?php echo Yii::$app->charset; ?>"/>
    <title>{{ html.encode(this.title) }}</title>
    {{ this.head() }}
 </head>
 <body>
 {{ this.beginBody() }}
    body
 {{ this.endBody() }}
 </body>
 {{ this.endPage() }}