update the category.

1 files changed, 7 insertions, 0 deletions

diff --git a/spec/controllers/api/v1/cakes_controller_spec.rb b/spec/controllers/api/v1/cakes_controller_spec.rb
index dc1ce514..b3d1f221 100644
--- a/spec/controllers/api/v1/cakes_controller_spec.rb
+++ b/spec/controllers/api/v1/cakes_controller_spec.rb
@@ -72,6 +72,13 @@ describe Api::V1::CakesController do
         expect(cake.story).to eql(new_story)
       end
 
+      it 'updates the category' do
+        category = create(:category)
+        xhr :patch, :update, id: cake.id, cake: { category_id: category.id }
+
+        cake.reload
+        expect(cake.category).to eql(category)
+      end
     end
 
     describe "#destroy" do