1 files changed, 6 insertions, 0 deletions
diff --git a/extractor/mocks/mock_feature.h b/extractor/mocks/mock_feature.h
index d2137629..19ba4de9 100644
--- a/extractor/mocks/mock_feature.h
+++ b/extractor/mocks/mock_feature.h
@@ -2,8 +2,14 @@
 
 #include "../features/feature.h"
 
+namespace extractor {
+namespace features {
+
 class MockFeature : public Feature {
  public:
   MOCK_CONST_METHOD1(Score, double(const FeatureContext& context));
   MOCK_CONST_METHOD0(GetName, string());
 };
+
+} // namespace features
+} // namespace extractor