diff --git a/core/modules/aggregator/tests/src/Functional/AggregatorRenderingTest.php b/core/modules/aggregator/tests/src/Functional/AggregatorRenderingTest.php
index aa48927..27092f2 100644
--- a/core/modules/aggregator/tests/src/Functional/AggregatorRenderingTest.php
+++ b/core/modules/aggregator/tests/src/Functional/AggregatorRenderingTest.php
@@ -134,9 +134,9 @@ public function testFeedPage() {
     $this->drupalGet('aggregator/opml');
     $xml = simplexml_load_string($this->getRawContent());
     $attributes = $xml->xpath('//outline[1]')[0]->attributes();
-    self::assertEquals($attributes->type, 'rss');
-    self::assertEquals($attributes->text, $feed->label());
-    self::assertEquals($attributes->xmlUrl, $feed->getUrl());
+    $this->assertEquals($attributes->type, 'rss');
+    $this->assertEquals($attributes->text, $feed->label());
+    $this->assertEquals($attributes->xmlUrl, $feed->getUrl());
 
     // Check for the presence of a pager.
     $this->drupalGet('aggregator/sources/' . $feed->id());
diff --git a/core/modules/aggregator/tests/src/Functional/AggregatorTestBase.php b/core/modules/aggregator/tests/src/Functional/AggregatorTestBase.php
index c271fc7..a6c9c32 100644
--- a/core/modules/aggregator/tests/src/Functional/AggregatorTestBase.php
+++ b/core/modules/aggregator/tests/src/Functional/AggregatorTestBase.php
@@ -61,7 +61,7 @@ protected function setUp() {
   public function createFeed($feed_url = NULL, array $edit = array()) {
     $edit = $this->getFeedEditArray($feed_url, $edit);
     $this->drupalPostForm('aggregator/sources/add', $edit, t('Save'));
-    $this->assertText(t("The feed {$edit['title[0][value]']} has been added."), format_string('The feed @name has been added.', array('@name' => $edit['title[0][value]'])));
+    $this->assertText(t('The feed @name has been added.', array('@name' => $edit['title[0][value]'])), format_string('The feed @name has been added.', array('@name' => $edit['title[0][value]'])));
 
     // Verify that the creation message contains a link to a feed.
     $view_link = $this->xpath('//div[@class="messages"]//a[contains(@href, :href)]', array(':href' => 'aggregator/sources/'));