diff --git a/modules/aggregator/aggregator.test b/modules/aggregator/aggregator.test
index 1ab12dc..1c7b295 100644
--- a/modules/aggregator/aggregator.test
+++ b/modules/aggregator/aggregator.test
@@ -278,6 +278,31 @@ EOF;
   }
 }
 
+class AggregatorConfigurationTestCase extends AggregatorTestCase {
+  public static function getInfo() {
+    return array(
+      'name' => 'Aggregator configuration',
+      'description' => 'Test aggregator settings page.',
+      'group' => 'Aggregator',
+    );
+  }
+
+  function testConfigPage() {
+    $edit = array(
+      'aggregator_allowed_html_tags' => '<a>',
+      'aggregator_summary_items' => 10,
+      'aggregator_clear' => 3600,
+      'aggregator_category_selector' => 'select',
+      'aggregator_teaser_length' => 200,
+    );
+    $this->drupalPost('admin/config/services/aggregator/settings', $edit, t('Save configuration'));
+
+    foreach ($edit as $name => $value) {
+      $this->assertFieldByName($name, $value, t('"@name" has correct default value.', array('@name' => $name)));
+    }
+  }
+}
+
 class AddFeedTestCase extends AggregatorTestCase {
   public static function getInfo() {
     return array(