Remove spec for legacy group routes

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

ee/spec/routing/group_routing_spec.rb

@@ -17,44 +17,6 @@ describe 'Group routing', "routing" do
     end
   end
 
-  describe 'legacy redirection' do
-    %w(analytics
-       boards
-       ldap
-       ldap_group_links
-       notification_setting
-       audit_events
-       pipeline_quota hooks).each do |legacy_reserved_path|
-      describe legacy_reserved_path do
-        it_behaves_like 'redirecting a legacy path',
-                        "/groups/complex.group-namegit/#{legacy_reserved_path}",
-                        "/groups/complex.group-namegit/-/#{legacy_reserved_path}" do
-          let!(:parent) { create(:group, path: 'complex.group-namegit') }
-          let(:resource) { create(:group, parent: parent, path: legacy_reserved_path) }
-        end
-      end
-    end
-
-    context 'multiple redirects' do
-      include RSpec::Rails::RequestExampleGroup
-
-      let!(:parent) { create(:group, path: 'complex.group-namegit') }
-
-      it 'follows multiple redirects' do
-        expect(get('/groups/complex.group-namegit/boards/issues'))
-          .to redirect_to('/groups/complex.group-namegit/-/boards/issues')
-      end
-
-      it 'does not redirect when the nested group exists' do
-        boards_group = create(:group, path: 'boards', parent: parent)
-        create(:group, path: 'issues', parent: boards_group)
-
-        expect(get('/groups/complex.group-namegit/boards/issues'))
-          .to eq(200)
-      end
-    end
-  end
-
   describe 'security' do
     it 'shows group dashboard' do
       allow(Group).to receive(:find_by_full_path).with('gitlabhq', any_args).and_return(true)