1 files changed, 76 insertions, 0 deletions
diff --git a/spec/requests/api/graphql/groups_query_spec.rb b/spec/requests/api/graphql/groups_query_spec.rb
new file mode 100644
index 00000000000..84c8d3c3388
--- /dev/null
+++ b/spec/requests/api/graphql/groups_query_spec.rb
@@ -0,0 +1,76 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe 'searching groups', :with_license, feature_category: :subgroups do
+  include GraphqlHelpers
+
+  let_it_be(:user) { create(:user) }
+  let_it_be(:public_group) { create(:group, :public) }
+  let_it_be(:private_group) { create(:group, :private) }
+
+  let(:fields) do
+    <<~FIELDS
+      nodes {
+        #{all_graphql_fields_for('Group')}
+      }
+    FIELDS
+  end
+
+  let(:query) do
+    <<~QUERY
+      query {
+        groups {
+          #{fields}
+        }
+      }
+    QUERY
+  end
+
+  subject { post_graphql(query, current_user: user) }
+
+  describe "Query groups(search)" do
+    let(:groups) { graphql_data_at(:groups, :nodes) }
+    let(:names) { groups.map { |group| group["name"] } } # rubocop: disable Rails/Pluck
+
+    it_behaves_like 'a working graphql query' do
+      before do
+        subject
+      end
+    end
+
+    it 'includes public groups' do
+      subject
+
+      expect(names).to eq([public_group.name])
+    end
+
+    it 'includes accessible private groups ordered by name' do
+      private_group.add_maintainer(user)
+
+      subject
+
+      expect(names).to eq([public_group.name, private_group.name])
+    end
+
+    context 'with `search` argument' do
+      let_it_be(:other_group) { create(:group, name: 'other-group') }
+
+      let(:query) do
+        <<~QUERY
+          query {
+            groups(search: "oth") {
+              #{fields}
+            }
+          }
+        QUERY
+      end
+
+      it 'filters groups by name' do
+        subject
+
+        expect(names).to contain_exactly(other_group.name)
+      end
+    end
+  end
+end