1 files changed, 31 insertions, 0 deletions
diff --git a/spec/graphql/resolvers/data_transfer_resolver_spec.rb b/spec/graphql/resolvers/data_transfer_resolver_spec.rb
new file mode 100644
index 00000000000..f5a088dc1c3
--- /dev/null
+++ b/spec/graphql/resolvers/data_transfer_resolver_spec.rb
@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Resolvers::DataTransferResolver, feature_category: :source_code_management do
+  include GraphqlHelpers
+
+  describe '.source' do
+    context 'with base DataTransferResolver' do
+      it 'raises NotImplementedError' do
+        expect { described_class.source }.to raise_error ::NotImplementedError
+      end
+    end
+
+    context 'with projects DataTransferResolver' do
+      let(:source) { described_class.project.source }
+
+      it 'outputs "Project"' do
+        expect(source).to eq 'Project'
+      end
+    end
+
+    context 'with groups DataTransferResolver' do
+      let(:source) { described_class.group.source }
+
+      it 'outputs "Group"' do
+        expect(source).to eq 'Group'
+      end
+    end
+  end
+end