1 files changed, 34 insertions, 0 deletions
diff --git a/spec/lib/api/helpers/related_resources_helpers_spec.rb b/spec/lib/api/helpers/related_resources_helpers_spec.rb
index 66af7f81535..99fe8795d91 100644
--- a/spec/lib/api/helpers/related_resources_helpers_spec.rb
+++ b/spec/lib/api/helpers/related_resources_helpers_spec.rb
@@ -5,6 +5,40 @@ describe API::Helpers::RelatedResourcesHelpers do
     Class.new.include(described_class).new
   end
 
+  describe '#expose_path' do
+    let(:path) { '/api/v4/awesome_endpoint' }
+
+    context 'empty relative URL root' do
+      before do
+        stub_config_setting(relative_url_root: '')
+      end
+
+      it 'returns the existing path' do
+        expect(helpers.expose_path(path)).to eq(path)
+      end
+    end
+
+    context 'slash relative URL root' do
+      before do
+        stub_config_setting(relative_url_root: '/')
+      end
+
+      it 'returns the existing path' do
+        expect(helpers.expose_path(path)).to eq(path)
+      end
+    end
+
+    context 'with relative URL root' do
+      before do
+        stub_config_setting(relative_url_root: '/gitlab/root')
+      end
+
+      it 'returns the existing path' do
+        expect(helpers.expose_path(path)).to eq("/gitlab/root" + path)
+      end
+    end
+  end
+
   describe '#expose_url' do
     let(:path) { '/api/v4/awesome_endpoint' }
     subject(:url) { helpers.expose_url(path) }