Misc coverage improvements for Admin:: and Settings:: controllers (#25346)

spec/controllers/admin/webhooks_controller_spec.rb

@@ -86,6 +86,24 @@ describe Admin::WebhooksController do
       end
     end
 
+    describe 'POST #enable' do
+      it 'enables the webhook' do
+        post :enable, params: { id: webhook.id }
+
+        expect(webhook.reload).to be_enabled
+        expect(response).to redirect_to(admin_webhook_path(webhook))
+      end
+    end
+
+    describe 'POST #disable' do
+      it 'disables the webhook' do
+        post :disable, params: { id: webhook.id }
+
+        expect(webhook.reload).to_not be_enabled
+        expect(response).to redirect_to(admin_webhook_path(webhook))
+      end
+    end
+
     describe 'DELETE #destroy' do
       it 'destroys the record' do
         expect do