1 files changed, 14 insertions, 2 deletions
diff --git a/spec/services/members/invite_service_spec.rb b/spec/services/members/invite_service_spec.rb
index d7fd7d5b2ca..c530e3d0c53 100644
--- a/spec/services/members/invite_service_spec.rb
+++ b/spec/services/members/invite_service_spec.rb
@@ -3,12 +3,12 @@
 require 'spec_helper'
 
 RSpec.describe Members::InviteService, :aggregate_failures, :clean_gitlab_redis_shared_state, :sidekiq_inline do
-  let_it_be(:project) { create(:project) }
+  let_it_be(:project, reload: true) { create(:project) }
   let_it_be(:user) { project.owner }
   let_it_be(:project_user) { create(:user) }
   let_it_be(:namespace) { project.namespace }
   let(:params) { {} }
-  let(:base_params) { { access_level: Gitlab::Access::GUEST, source: project } }
+  let(:base_params) { { access_level: Gitlab::Access::GUEST, source: project, invite_source: '_invite_source_' } }
 
   subject(:result) { described_class.new(user, base_params.merge(params) ).execute }
 
@@ -23,6 +23,18 @@ RSpec.describe Members::InviteService, :aggregate_failures, :clean_gitlab_redis_
     it_behaves_like 'records an onboarding progress action', :user_added
   end
 
+  context 'when email belongs to an existing user as a secondary email' do
+    let(:secondary_email) { create(:email, email: 'secondary@example.com', user: project_user) }
+    let(:params) { { email: secondary_email.email } }
+
+    it 'adds an existing user to members', :aggregate_failures do
+      expect_to_create_members(count: 1)
+      expect(result[:status]).to eq(:success)
+      expect(project.users).to include project_user
+      expect(project.members.last).not_to be_invite
+    end
+  end
+
   context 'when email is not a valid email' do
     let(:params) { { email: '_bogus_' } }