commit b6f62c4b6753e228bef4991e36235eab53e2f86d
Author: Joel Pittet <joel@pittet.ca>
Date:   Sun Jan 5 21:28:27 2014 -0800

    fix whitespace on tests

diff --git a/core/modules/system/lib/Drupal/system/Tests/Common/RenderTest.php b/core/modules/system/lib/Drupal/system/Tests/Common/RenderTest.php
index 12d02b0..672b0b0 100644
--- a/core/modules/system/lib/Drupal/system/Tests/Common/RenderTest.php
+++ b/core/modules/system/lib/Drupal/system/Tests/Common/RenderTest.php
@@ -90,7 +90,7 @@ function testDrupalRenderBasics() {
           '#theme_wrappers' => array('container'),
           '#attributes' => array('class' => 'baz'),
         ),
-        'expected' => '<div class="baz">foobar</div>',
+        'expected' => '<div class="baz">foobar</div>' . "\n",
       ),
       // Test that #theme_wrappers can disambiguate element attributes shared
       // with rendering methods that build #children by using the alternate
@@ -108,7 +108,7 @@ function testDrupalRenderBasics() {
           '#href' => 'http://drupal.org',
           '#title' => 'bar',
         ),
-        'expected' => '<div class="baz"><a href="http://drupal.org" id="foo">bar</a></div>',
+        'expected' => '<div class="baz"><a href="http://drupal.org" id="foo">bar</a></div>' . "\n",
       ),
       // Test that #theme_wrappers can disambiguate element attributes when the
       // "base" attribute is not set for #theme.
@@ -124,7 +124,7 @@ function testDrupalRenderBasics() {
             ),
           ),
         ),
-        'expected' => '<div class="baz"><a href="http://drupal.org">foo</a></div>',
+        'expected' => '<div class="baz"><a href="http://drupal.org">foo</a></div>' . "\n",
       ),
       // Two 'container' #theme_wrappers, one using the "base" attributes and
       // one using an override.
@@ -139,7 +139,7 @@ function testDrupalRenderBasics() {
             'container',
           ),
         ),
-        'expected' => '<div class="foo"><div class="bar"></div></div>',
+        'expected' => '<div class="foo"><div class="bar"></div>' . "\n" . '</div>' . "\n",
       ),
       // Array syntax theme hook suggestion in #theme_wrappers.
       array(
@@ -148,7 +148,7 @@ function testDrupalRenderBasics() {
           '#theme_wrappers' => array(array('container')),
           '#attributes' => array('class' => 'foo'),
         ),
-        'expected' => '<div class="foo"></div>',
+        'expected' => '<div class="foo"></div>' . "\n",
       ),
 
       // Test handling of #markup as a fallback for #theme hooks.