Fix and unskip lfs and 2fa specs

qa/qa/specs/features/ee/browser_ui/1_manage/group/group_audit_logs_2_spec.rb

@@ -19,8 +19,7 @@ module QA
         end
       end
 
-      # Bug issue: https://gitlab.com/gitlab-org/gitlab/issues/14756
-      context 'Disable and Enable LFS', :skip do
+      context 'Disable and Enable LFS' do
         before do
           sign_in
           @group.visit!
@@ -31,10 +30,10 @@ module QA
           Page::Group::Settings::General.perform(&:set_lfs_enabled)
         end
 
-        it_behaves_like 'audit event', ["Changed lfs enabled from false to true", "Changed lfs enabled from true to false"]
+        it_behaves_like 'audit event', ["Changed lfs enabled from false to true", /Changed lfs enabled( from true)? to false/]
       end
 
-      context 'Enable and disable LFS' do
+      context 'Enable and disable membership lock' do
         before do
           sign_in
           @group.visit!
@@ -62,20 +61,45 @@ module QA
         it_behaves_like 'audit event', ["Changed request access enabled from true to false", "Changed request access enabled from false to true"]
       end
 
-      # Bug issue: https://gitlab.com/gitlab-org/gitlab/issues/31764
-      context 'Enable and disable 2FA requirement', :skip do
+      context 'Enable and disable 2FA requirement', :requires_admin, :skip_live_env do
+        let!(:owner_user) do
+          Resource::User.fabricate_via_api!
+        end
+
+        let!(:owner_api_client) do
+          Runtime::API::Client.new(:gitlab, user: owner_user)
+        end
+
+        let!(:sandbox_group) do
+          Resource::Sandbox.fabricate! do |sandbox_group|
+            sandbox_group.path = "gitlab-qa-2fa-recovery-sandbox-group-#{SecureRandom.hex(4)}"
+            sandbox_group.api_client = owner_api_client
+          end
+        end
+
+        let!(:two_fa_group) do
+          QA::Resource::Group.fabricate_via_api! do |group|
+            group.sandbox = sandbox_group
+            group.api_client = owner_api_client
+          end
+        end
+
         before do
-          sign_in
-          @group.visit!
+          sign_in(as: owner_user)
+          two_fa_group.visit!
           Page::Group::Menu.perform(&:click_group_general_settings_item)
           Page::Group::Settings::General.perform(&:set_require_2fa_enabled)
           Page::Profile::TwoFactorAuth.perform(&:click_configure_it_later_button)
 
-          @group.visit!
+          two_fa_group.visit!
           Page::Group::Menu.perform(&:click_group_general_settings_item)
           Page::Group::Settings::General.perform(&:set_require_2fa_disabled)
         end
 
+        after do
+          Page::Main::Menu.perform(&:sign_out_if_signed_in)
+        end
+
         it_behaves_like 'audit event', ["Changed require two factor authentication from true to false", "Changed require two factor authentication from false to true"]
       end
 
@@ -93,11 +117,9 @@ module QA
       end
     end
 
-    def sign_in
-      unless Page::Main::Menu.perform { |p| p.has_personal_area?(wait: 0) }
-        Runtime::Browser.visit(:gitlab, Page::Main::Login)
-        Page::Main::Login.perform(&:sign_in_using_credentials)
-      end
+    def sign_in(as: nil)
+      Page::Main::Menu.perform(&:sign_out_if_signed_in)
+      Flow::Login.sign_in(as: as)
     end
   end
 end