1 files changed, 21 insertions, 0 deletions
diff --git a/actionpack/test/controller/test_case_test.rb b/actionpack/test/controller/test_case_test.rb
index 957c0a5288..475af90032 100644
--- a/actionpack/test/controller/test_case_test.rb
+++ b/actionpack/test/controller/test_case_test.rb
@@ -132,6 +132,14 @@ XML
       render :nothing => true
     end
 
+    def test_without_body
+      render html: '<div class="foo"></div>'.html_safe
+    end
+
+    def test_with_body
+      render html: '<body class="foo"></body>'.html_safe
+    end
+
     private
 
       def generate_url(opts)
@@ -179,6 +187,19 @@ XML
     end
   end
 
+  def test_assert_select_without_body
+    get :test_without_body
+
+    assert_select 'body', 0
+    assert_select 'div.foo'
+  end
+
+  def test_assert_select_with_body
+    get :test_with_body
+
+    assert_select 'body.foo'
+  end
+
   def test_url_options_reset
     @controller = DefaultUrlOptionsCachingController.new
     get :test_url_options_reset