Unify sampling backoff strategy.

1 files changed, 15 insertions, 0 deletions

diff --git a/extractor/mocks/mock_matchings_sampler.h b/extractor/mocks/mock_matchings_sampler.h
new file mode 100644
index 00000000..de2009c3
--- /dev/null
+++ b/extractor/mocks/mock_matchings_sampler.h
@@ -0,0 +1,15 @@
+#include <gmock/gmock.h>
+
+#include "phrase_location.h"
+#include "matchings_sampler.h"
+
+namespace extractor {
+
+class MockMatchingsSampler : public MatchingsSampler {
+ public:
+  MOCK_CONST_METHOD2(Sample, PhraseLocation(
+      const PhraseLocation& location,
+      const unordered_set<int>& blacklisted_sentence_ids));
+};
+
+} // namespace extractor