4 files changed, 60 insertions, 0 deletions
diff --git a/extractor/mocks/mock_data_array.h b/extractor/mocks/mock_data_array.h
new file mode 100644
index 00000000..cda8f7a6
--- /dev/null
+++ b/extractor/mocks/mock_data_array.h
@@ -0,0 +1,14 @@
+#include <gmock/gmock.h>
+
+#include "../data_array.h"
+
+class MockDataArray : public DataArray {
+ public:
+  MOCK_CONST_METHOD0(GetData, const vector<int>&());
+  MOCK_CONST_METHOD1(AtIndex, int(int index));
+  MOCK_CONST_METHOD0(GetSize, int());
+  MOCK_CONST_METHOD0(GetVocabularySize, int());
+  MOCK_CONST_METHOD1(HasWord, bool(const string& word));
+  MOCK_CONST_METHOD1(GetWordId, int(const string& word));
+  MOCK_CONST_METHOD1(GetSentenceId, int(int position));
+};
diff --git a/extractor/mocks/mock_linear_merger.h b/extractor/mocks/mock_linear_merger.h
new file mode 100644
index 00000000..0defa88a
--- /dev/null
+++ b/extractor/mocks/mock_linear_merger.h
@@ -0,0 +1,21 @@
+#include <gmock/gmock.h>
+
+#include <vector>
+
+#include "linear_merger.h"
+#include "phrase.h"
+
+using namespace std;
+
+class MockLinearMerger: public LinearMerger {
+ public:
+  MockLinearMerger(shared_ptr<Vocabulary> vocabulary,
+                   shared_ptr<DataArray> data_array,
+                   shared_ptr<MatchingComparator> comparator) :
+      LinearMerger(vocabulary, data_array, comparator) {}
+
+
+  MOCK_CONST_METHOD9(Merge, void(vector<int>&, const Phrase&, const Phrase&,
+      vector<int>::iterator, vector<int>::iterator, vector<int>::iterator,
+      vector<int>::iterator, int, int));
+};
diff --git a/extractor/mocks/mock_suffix_array.h b/extractor/mocks/mock_suffix_array.h
new file mode 100644
index 00000000..38d8bad6
--- /dev/null
+++ b/extractor/mocks/mock_suffix_array.h
@@ -0,0 +1,17 @@
+#include <gmock/gmock.h>
+
+#include <string>
+
+#include "../data_array.h"
+#include "../phrase_location.h"
+#include "../suffix_array.h"
+
+using namespace std;
+
+class MockSuffixArray : public SuffixArray {
+ public:
+  MockSuffixArray() : SuffixArray(make_shared<DataArray>()) {}
+
+  MOCK_CONST_METHOD0(GetSize, int());
+  MOCK_CONST_METHOD4(Lookup, PhraseLocation(int, int, const string& word, int));
+};
diff --git a/extractor/mocks/mock_vocabulary.h b/extractor/mocks/mock_vocabulary.h
new file mode 100644
index 00000000..06dea10f
--- /dev/null
+++ b/extractor/mocks/mock_vocabulary.h
@@ -0,0 +1,8 @@
+#include <gmock/gmock.h>
+
+#include "../vocabulary.h"
+
+class MockVocabulary : public Vocabulary {
+ public:
+  MOCK_METHOD1(GetTerminalValue, string(int word_id));
+};