Enable the invite a group modal rspec tests

Adds feature flag enabled test coverage for "Invite a group" rspec
tests that were usinge the members page invite group form.

ee/spec/features/groups/members/list_members_spec.rb

@@ -51,7 +51,6 @@ RSpec.describe 'Groups > Members > List members' do
 
     before do
       stub_licensed_features(group_saml: true)
-      stub_feature_flags(invite_members_group_modal: false)
       allow(Gitlab::Session).to receive(:current).and_return(session)
 
       create(:identity, saml_provider: saml_provider, user: user1)
@@ -60,6 +59,38 @@ RSpec.describe 'Groups > Members > List members' do
       sign_in(user1)
     end
 
+    it 'returns only users with SAML in autocomplete', :js do
+      create(:identity, saml_provider: saml_provider, user: user2)
+      create(:identity, user: user3)
+
+      visit group_group_members_path(group)
+
+      wait_for_requests
+
+      click_on 'Invite members'
+
+      page.within '#invite-members-modal' do
+        [user1, user2].each do |user_with_saml|
+          fill_in 'Select members or type email addresses', with: user_with_saml.name
+          wait_for_requests
+
+          expect(page).to have_content(user_with_saml.name)
+        end
+
+        [user3, user4].each do |user_without_saml|
+          fill_in 'Select members or type email addresses', with: user_without_saml.name
+          wait_for_requests
+
+          expect(page).not_to have_content(user_without_saml.name)
+        end
+      end
+    end
+
+    context 'when the :invite_members_group_modal feature flag is disabled' do
+      before do
+        stub_feature_flags(invite_members_group_modal: false)
+      end
+
       it 'returns only users with SAML in autocomplete', :js do
         create(:identity, saml_provider: saml_provider, user: user2)
         create(:identity, user: user3)
@@ -76,4 +107,5 @@ RSpec.describe 'Groups > Members > List members' do
         expect(page).not_to have_content(user4.name)
       end
     end
+  end
 end

spec/features/groups/members/manage_groups_spec.rb

@@ -5,6 +5,7 @@ require 'spec_helper'
 RSpec.describe 'Groups > Members > Manage groups', :js do
   include Select2Helper
   include Spec::Support::Helpers::Features::MembersHelpers
+  include Spec::Support::Helpers::Features::InviteMembersModalHelper
 
   let_it_be(:user) { create(:user) }
 
@@ -13,17 +14,21 @@ RSpec.describe 'Groups > Members > Manage groups', :js do
   end
 
   context 'with invite_members_group_modal disabled' do
+    before do
+      stub_feature_flags(invite_members_group_modal: false)
+    end
+
     context 'when group link does not exist' do
       let_it_be(:group) { create(:group) }
       let_it_be(:group_to_add) { create(:group) }
 
       before do
-        stub_feature_flags(invite_members_group_modal: false)
         group.add_owner(user)
+        group_to_add.add_owner(user)
         visit group_group_members_path(group)
       end
 
-      it 'add group to group' do
+      it 'can share group with group' do
         add_group(group_to_add.id, 'Reporter')
 
         click_groups_tab
@@ -44,7 +49,7 @@ RSpec.describe 'Groups > Members > Manage groups', :js do
       group_to_add.add_owner(user)
 
       visit group_group_members_path(group)
-      invite_group(group_to_add.name, 'Reporter')
+      invite_group(group_to_add.name, role: 'Reporter')
 
       click_groups_tab
 
@@ -147,21 +152,6 @@ RSpec.describe 'Groups > Members > Manage groups', :js do
     end
   end
 
-  def invite_group(name, role)
-    click_on 'Invite a group'
-
-    click_on 'Select a group'
-    wait_for_requests
-    click_button name
-
-    click_button 'Guest'
-    wait_for_requests
-    click_button role
-
-    click_button 'Invite'
-    page.refresh
-  end
-
   def click_groups_tab
     expect(page).to have_link 'Groups'
     click_link "Groups"

spec/features/projects/members/invite_group_spec.rb

@@ -6,6 +6,7 @@ RSpec.describe 'Project > Members > Invite group', :js do
   include Select2Helper
   include ActionView::Helpers::DateHelper
   include Spec::Support::Helpers::Features::MembersHelpers
+  include Spec::Support::Helpers::Features::InviteMembersModalHelper
 
   let(:maintainer) { create(:user) }
 
@@ -88,12 +89,7 @@ RSpec.describe 'Project > Members > Invite group', :js do
 
           expect(page).not_to have_link 'Groups'
 
-          click_on 'Invite a group'
-
-          click_on 'Select a group'
-          wait_for_requests
-          click_button group_to_share_with.name
-          click_button 'Invite'
+          invite_group(group_to_share_with.name)
 
           visit project_project_members_path(project)
 
@@ -172,14 +168,7 @@ RSpec.describe 'Project > Members > Invite group', :js do
 
       visit project_project_members_path(project)
 
-      click_on 'Invite a group'
-      click_on 'Select a group'
-      wait_for_requests
-      click_button group.name
-      fill_in 'YYYY-MM-DD', with: 5.days.from_now.strftime('%Y-%m-%d')
-      click_button 'Invite'
-
-      page.refresh
+      invite_group(group.name, role: 'Guest', expires_at: 5.days.from_now)
     end
 
     it 'the group link shows the expiration time with a warning class' do

spec/support/helpers/features/invite_members_modal_helper.rb

@@ -13,19 +13,35 @@ module Spec
 
               wait_for_requests
               click_button name
+              choose_options(role, expires_at)
 
-              fill_in 'YYYY-MM-DD', with: expires_at.try(:strftime, '%Y-%m-%d')
+              click_button 'Invite'
+
+              page.refresh
+            end
+          end
+
+          def invite_group(name, role: 'Guest', expires_at: nil)
+            click_on 'Invite a group'
+
+            click_on 'Select a group'
+            wait_for_requests
+            click_button name
+            choose_options(role, expires_at)
 
+            click_button 'Invite'
+
+            page.refresh
+          end
+
+          def choose_options(role, expires_at)
             unless role == 'Guest'
               click_button 'Guest'
               wait_for_requests
               click_button role
             end
 
-              click_button 'Invite'
-            end
-
-            page.refresh
+            fill_in 'YYYY-MM-DD', with: expires_at.try(:strftime, '%Y-%m-%d')
           end
         end
       end