Tests that we can update user params and go back to the edit registra…

…tion page.

app/controllers/members/registrations_controller.rb

@@ -3,6 +3,9 @@ class Members::RegistrationsController < Devise::RegistrationsController
   before_filter :configure_account_update_params, only: [:update]
 
 protected
+  def after_update_path_for(member)
+    edit_member_registration_path
+  end
 
   # You can put the params you want to permit in the empty array.
   def configure_sign_up_params

spec/controllers/members/registrations_controller_spec.rb

@@ -0,0 +1,36 @@
+RSpec.describe Members::RegistrationsController, type: :controller do
+  describe "#update" do
+    let(:password) { Faker::Internet.password }
+    let!(:member) { create(:member, password: password) }
+
+    before do
+      set_devise_mapping(:member)
+      sign_in member
+    end
+
+    def go!(params)
+      put :update, params
+    end
+
+    let(:params) do
+      {
+        member: {
+          email: "new-email@example.com",
+          name: "Test person",
+          enable_vending_machine: "1",
+          current_password: password,
+        }
+      }
+    end
+
+    it "updates all allowed params" do
+      go! params
+      member.reload
+
+      expect(member.email).to eq("new-email@example.com")
+      expect(member.name).to eq("Test person")
+      expect(member.enable_vending_machine).to eq(true)
+      expect(response).to redirect_to(edit_member_registration_path)
+    end
+  end
+end