FIX: send activation email when accepting invite if password is set

spec/controllers/invites_controller_spec.rb

@@ -223,10 +223,11 @@ describe InvitesController do
           end
         end
 
-        context 'welcome message' do
+        context 'welcome message and activation email' do
           before do
             Invite.any_instance.stubs(:redeem).returns(user)
             Jobs.expects(:enqueue).with(:invite_email, has_key(:invite_id))
+            user.password_hash = nil
           end
 
           it 'sends a welcome message if set' do
@@ -239,6 +240,12 @@ describe InvitesController do
             user.expects(:enqueue_welcome_message).with('welcome_invite').never
             xhr :put, :perform_accept_invitation, id: invite.invite_key, format: :json
           end
+
+          it 'sends an activation email if password is set' do
+            user.password_hash = 'qaw3ni3h2wyr63lakw7pea1nrtr44pls'
+            Jobs.expects(:enqueue).with(:critical_user_email, has_entries(type: :signup, user_id: user.id))
+            xhr :put, :perform_accept_invitation, id: invite.invite_key, format: :json
+          end
         end
       end
     end

spec/models/invite_redeemer_spec.rb

@@ -89,7 +89,6 @@ describe InviteRedeemer do
 
     it "can set password" do
       inviter = invite.invited_by
-      Jobs.expects(:enqueue).with(:critical_user_email, has_entries(type: :signup))
       user = InviteRedeemer.new(invite, username, name, password).redeem
       expect(user).to have_password
       expect(user.confirm_password?(password)).to eq(true)