Merge pull request hotsh#502 from nashby/fix-issue-501

add tests for deleting updates, closes hotsh#501

app/controllers/updates_controller.rb

@@ -58,7 +58,7 @@ def destroy
       flash[:notice] = "Update Deleted!"
       redirect_to root_path
     else
-      flash[:notice] = "I'm afraid I can't let you do that, #{current_user.name}."
+      flash[:notice] = "I'm afraid I can't let you do that, #{current_user.username}."
       redirect_to :back
     end
   end

test/acceptance/update_test.rb

@@ -119,6 +119,36 @@
     end
   end
 
+  describe "destroy" do
+    before do
+      log_in_as_some_user
+
+      @u.feed.updates << Fabricate(:update, :author => @u.author)
+    end
+
+    it "destroys own update" do
+      visit "/users/#{@u.username}"
+      click_button "I Regret This"
+
+      within 'div.flash' do
+        assert has_content? "Update Deleted!"
+      end
+    end
+
+    it "doesn't destroy not own update" do
+      author = Fabricate(:author)
+      visit "/users/#{@u.username}"
+
+      Update.any_instance.stubs(:author).returns(author)
+
+      click_button "I Regret This"
+
+      within 'div.flash' do
+        assert has_content? "I'm afraid I can't let you do that, #{@u.username}."
+      end
+    end
+  end
+
   describe "reply and share links for each update" do
     before do
       log_in_as_some_user