fixed broken test after whitespace changes in view

tests/unit/framework/web/AssetBundleTest.php

@@ -48,8 +48,7 @@ class AssetBundleTest extends \yiiunit\TestCase
 		$this->assertTrue($view->assetBundles['yiiunit\\framework\\web\\TestSimpleAsset'] instanceof AssetBundle);
 
 		$expected = <<<EOF
-123<script src="/js/jquery.js"></script>
-4
+123<script src="/js/jquery.js"></script>4
 EOF;
 		$this->assertEquals($expected, $view->renderFile('@yiiunit/data/views/rawlayout.php'));
 	}
@@ -69,10 +68,8 @@ EOF;
 		$this->assertTrue($view->assetBundles['yiiunit\\framework\\web\\TestAssetLevel3'] instanceof AssetBundle);
 
 		$expected = <<<EOF
-1<link href="/files/cssFile.css" rel="stylesheet">
-23<script src="/js/jquery.js"></script>
-<script src="/files/jsFile.js"></script>
-4
+1<link href="/files/cssFile.css" rel="stylesheet">23<script src="/js/jquery.js"></script>
+<script src="/files/jsFile.js"></script>4
 EOF;
 		$this->assertEquals($expected, $view->renderFile('@yiiunit/data/views/rawlayout.php'));
 	}
@@ -129,25 +126,20 @@ EOF;
 				$expected = <<<EOF
 1<link href="/files/cssFile.css" rel="stylesheet">
 <script src="/js/jquery.js"></script>
-<script src="/files/jsFile.js"></script>
-234
+<script src="/files/jsFile.js"></script>234
 EOF;
 			break;
 			case View::POS_BEGIN:
 				$expected = <<<EOF
-1<link href="/files/cssFile.css" rel="stylesheet">
-2<script src="/js/jquery.js"></script>
-<script src="/files/jsFile.js"></script>
-34
+1<link href="/files/cssFile.css" rel="stylesheet">2<script src="/js/jquery.js"></script>
+<script src="/files/jsFile.js"></script>34
 EOF;
 			break;
 			default:
 			case View::POS_END:
 				$expected = <<<EOF
-1<link href="/files/cssFile.css" rel="stylesheet">
-23<script src="/js/jquery.js"></script>
-<script src="/files/jsFile.js"></script>
-4
+1<link href="/files/cssFile.css" rel="stylesheet">23<script src="/js/jquery.js"></script>
+<script src="/files/jsFile.js"></script>4
 EOF;
 			break;
 		}