Add latest changes from gitlab-org/gitlab@14-0-stable-eev14.0.0-rc42

1 files changed, 94 insertions, 0 deletions

diff --git a/spec/helpers/keyset_helper_spec.rb b/spec/helpers/keyset_helper_spec.rb
new file mode 100644
index 00000000000..2e4bf537e2f
--- /dev/null
+++ b/spec/helpers/keyset_helper_spec.rb
@@ -0,0 +1,94 @@
+# frozen_string_literal: true
+require 'spec_helper'
+
+RSpec.describe KeysetHelper, type: :controller do
+  controller(Admin::UsersController) do
+    def index
+      @users = User
+        .where(admin: false)
+        .order(id: :desc)
+        .keyset_paginate(cursor: params[:cursor], per_page: 2)
+
+      render inline: "<%= keyset_paginate @users %>", layout: false # rubocop: disable Rails/RenderInline
+    end
+  end
+
+  render_views
+
+  let(:admin) { create(:admin) }
+
+  before do
+    sign_in(admin)
+  end
+
+  context 'with admin mode', :enable_admin_mode do
+    context 'when no users are present' do
+      it 'does not render pagination links' do
+        get :index
+
+        expect(response.body).not_to include(s_('Pagination|First'))
+        expect(response.body).not_to include(s_('Pagination|Prev'))
+        expect(response.body).not_to include(s_('Pagination|Next'))
+        expect(response.body).not_to include(s_('Pagination|Last'))
+      end
+    end
+
+    context 'when one user is present' do
+      before do
+        create(:user)
+      end
+
+      it 'does not render pagination links' do
+        get :index
+
+        expect(response.body).not_to include(s_('Pagination|First'))
+        expect(response.body).not_to include(s_('Pagination|Prev'))
+        expect(response.body).not_to include(s_('Pagination|Next'))
+        expect(response.body).not_to include(s_('Pagination|Last'))
+      end
+    end
+
+    context 'when more users are present' do
+      let_it_be(:users) { create_list(:user, 5) }
+
+      let(:paginator) { User.where(admin: false).order(id: :desc).keyset_paginate(per_page: 2) }
+
+      context 'when on the first page' do
+        it 'renders the next and last links' do
+          get :index
+
+          expect(response.body).not_to include(s_('Pagination|First'))
+          expect(response.body).not_to include(s_('Pagination|Prev'))
+          expect(response.body).to include(s_('Pagination|Next'))
+          expect(response.body).to include(s_('Pagination|Last'))
+        end
+      end
+
+      context 'when at the last page' do
+        it 'renders the prev and first links' do
+          cursor = paginator.cursor_for_last_page
+
+          get :index, params: { cursor: cursor }
+
+          expect(response.body).to include(s_('Pagination|First'))
+          expect(response.body).to include(s_('Pagination|Prev'))
+          expect(response.body).not_to include(s_('Pagination|Next'))
+          expect(response.body).not_to include(s_('Pagination|Last'))
+        end
+      end
+
+      context 'when at the second page' do
+        it 'renders all links' do
+          cursor = paginator.cursor_for_next_page
+
+          get :index, params: { cursor: cursor }
+
+          expect(response.body).to include(s_('Pagination|First'))
+          expect(response.body).to include(s_('Pagination|Prev'))
+          expect(response.body).to include(s_('Pagination|Next'))
+          expect(response.body).to include(s_('Pagination|Last'))
+        end
+      end
+    end
+  end
+end