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-rw-r--r--extractor/mocks/mock_rule_extractor_helper.h14
-rw-r--r--extractor/rule_extractor.cc21
-rw-r--r--extractor/rule_extractor.h4
-rw-r--r--extractor/rule_extractor_helper.cc21
-rw-r--r--extractor/rule_extractor_helper.h11
-rw-r--r--extractor/rule_extractor_helper_test.cc76
-rw-r--r--extractor/rule_extractor_test.cc10
7 files changed, 80 insertions, 77 deletions
diff --git a/extractor/mocks/mock_rule_extractor_helper.h b/extractor/mocks/mock_rule_extractor_helper.h
index cf196ab5..468468f6 100644
--- a/extractor/mocks/mock_rule_extractor_helper.h
+++ b/extractor/mocks/mock_rule_extractor_helper.h
@@ -14,13 +14,13 @@ class MockRuleExtractorHelper : public RuleExtractorHelper {
public:
MOCK_CONST_METHOD5(GetLinksSpans, void(vector<int>&, vector<int>&,
vector<int>&, vector<int>&, int));
- MOCK_CONST_METHOD3(CheckAlignedTerminals, bool(const vector<int>&,
- const vector<int>&, const vector<int>&));
- MOCK_CONST_METHOD3(CheckTightPhrases, bool(const vector<int>&,
- const vector<int>&, const vector<int>&));
+ MOCK_CONST_METHOD4(CheckAlignedTerminals, bool(const vector<int>&,
+ const vector<int>&, const vector<int>&, int));
+ MOCK_CONST_METHOD4(CheckTightPhrases, bool(const vector<int>&,
+ const vector<int>&, const vector<int>&, int));
MOCK_CONST_METHOD1(GetGapOrder, vector<int>(const vector<pair<int, int> >&));
- MOCK_CONST_METHOD3(GetSourceIndexes, Indexes(const vector<int>&,
- const vector<int>&, int));
+ MOCK_CONST_METHOD4(GetSourceIndexes, Indexes(const vector<int>&,
+ const vector<int>&, int, int));
// We need to implement these methods, because Google Mock doesn't support
// methods with more than 10 arguments.
@@ -40,7 +40,7 @@ class MockRuleExtractorHelper : public RuleExtractorHelper {
vector<pair<int, int> >& target_gaps,
const vector<int>&, const vector<int>&, const vector<int>&,
const vector<int>&, const vector<int>&, const vector<int>&,
- int, int, int, int, int& num_symbols,
+ int, int, int, int, int, int, int& num_symbols,
bool& met_constraints) const {
source_gaps = this->source_gaps;
target_gaps = this->target_gaps;
diff --git a/extractor/rule_extractor.cc b/extractor/rule_extractor.cc
index 9f5e8e00..fa7386a4 100644
--- a/extractor/rule_extractor.cc
+++ b/extractor/rule_extractor.cc
@@ -140,8 +140,10 @@ vector<Extract> RuleExtractor::ExtractAlignments(
}
// Basic checks to see if we can extract phrase pairs for this occurrence.
- if (!helper->CheckAlignedTerminals(matching, chunklen, source_low) ||
- !helper->CheckTightPhrases(matching, chunklen, source_low)) {
+ if (!helper->CheckAlignedTerminals(matching, chunklen, source_low,
+ source_sent_start) ||
+ !helper->CheckTightPhrases(matching, chunklen, source_low,
+ source_sent_start)) {
return extracts;
}
@@ -167,7 +169,8 @@ vector<Extract> RuleExtractor::ExtractAlignments(
if (!helper->GetGaps(source_gaps, target_gaps, matching, chunklen, source_low,
source_high, target_low, target_high, source_phrase_low,
source_phrase_high, source_back_low, source_back_high,
- num_symbols, met_constraints)) {
+ sentence_id, source_sent_start, num_symbols,
+ met_constraints)) {
return extracts;
}
@@ -177,7 +180,7 @@ vector<Extract> RuleExtractor::ExtractAlignments(
Phrase source_phrase = phrase_builder->Extend(
phrase, starts_with_x, ends_with_x);
unordered_map<int, int> source_indexes = helper->GetSourceIndexes(
- matching, chunklen, starts_with_x);
+ matching, chunklen, starts_with_x, source_sent_start);
if (met_constraints) {
AddExtracts(extracts, source_phrase, source_indexes, target_gaps,
target_low, target_phrase_low, target_phrase_high, sentence_id);
@@ -196,8 +199,8 @@ vector<Extract> RuleExtractor::ExtractAlignments(
for (int j = 1 - i; j < 2; ++j) {
AddNonterminalExtremities(extracts, matching, chunklen, source_phrase,
source_back_low, source_back_high, source_low, source_high,
- target_low, target_high, target_gaps, sentence_id, starts_with_x,
- ends_with_x, i, j);
+ target_low, target_high, target_gaps, sentence_id, source_sent_start,
+ starts_with_x, ends_with_x, i, j);
}
}
@@ -230,8 +233,8 @@ void RuleExtractor::AddNonterminalExtremities(
int source_back_low, int source_back_high, const vector<int>& source_low,
const vector<int>& source_high, const vector<int>& target_low,
const vector<int>& target_high, vector<pair<int, int> > target_gaps,
- int sentence_id, int starts_with_x, int ends_with_x, int extend_left,
- int extend_right) const {
+ int sentence_id, int source_sent_start, int starts_with_x, int ends_with_x,
+ int extend_left, int extend_right) const {
int source_x_low = source_back_low, source_x_high = source_back_high;
// Check if the extended source phrase will remain tight.
@@ -332,7 +335,7 @@ void RuleExtractor::AddNonterminalExtremities(
Phrase new_source_phrase = phrase_builder->Extend(source_phrase, extend_left,
extend_right);
unordered_map<int, int> source_indexes = helper->GetSourceIndexes(
- matching, chunklen, extend_left || starts_with_x);
+ matching, chunklen, extend_left || starts_with_x, source_sent_start);
AddExtracts(extracts, new_source_phrase, source_indexes, target_gaps,
target_low, target_x_low, target_x_high, sentence_id);
}
diff --git a/extractor/rule_extractor.h b/extractor/rule_extractor.h
index bfec0225..26e6f21c 100644
--- a/extractor/rule_extractor.h
+++ b/extractor/rule_extractor.h
@@ -102,8 +102,8 @@ class RuleExtractor {
int source_back_low, int source_back_high, const vector<int>& source_low,
const vector<int>& source_high, const vector<int>& target_low,
const vector<int>& target_high, vector<pair<int, int> > target_gaps,
- int sentence_id, int starts_with_x, int ends_with_x, int extend_left,
- int extend_right) const;
+ int sentence_id, int source_sent_start, int starts_with_x,
+ int ends_with_x, int extend_left, int extend_right) const;
private:
shared_ptr<DataArray> target_data_array;
diff --git a/extractor/rule_extractor_helper.cc b/extractor/rule_extractor_helper.cc
index 6410d147..8a9516f2 100644
--- a/extractor/rule_extractor_helper.cc
+++ b/extractor/rule_extractor_helper.cc
@@ -54,14 +54,12 @@ void RuleExtractorHelper::GetLinksSpans(
bool RuleExtractorHelper::CheckAlignedTerminals(
const vector<int>& matching,
const vector<int>& chunklen,
- const vector<int>& source_low) const {
+ const vector<int>& source_low,
+ int source_sent_start) const {
if (!require_aligned_terminal) {
return true;
}
- int sentence_id = source_data_array->GetSentenceId(matching[0]);
- int source_sent_start = source_data_array->GetSentenceStart(sentence_id);
-
int num_aligned_chunks = 0;
for (size_t i = 0; i < chunklen.size(); ++i) {
for (size_t j = 0; j < chunklen[i]; ++j) {
@@ -83,14 +81,13 @@ bool RuleExtractorHelper::CheckAlignedTerminals(
bool RuleExtractorHelper::CheckTightPhrases(
const vector<int>& matching,
const vector<int>& chunklen,
- const vector<int>& source_low) const {
+ const vector<int>& source_low,
+ int source_sent_start) const {
if (!require_tight_phrases) {
return true;
}
// Check if the chunk extremities are aligned.
- int sentence_id = source_data_array->GetSentenceId(matching[0]);
- int source_sent_start = source_data_array->GetSentenceStart(sentence_id);
for (size_t i = 0; i + 1 < chunklen.size(); ++i) {
int gap_start = matching[i] + chunklen[i] - source_sent_start;
int gap_end = matching[i + 1] - 1 - source_sent_start;
@@ -272,10 +269,8 @@ bool RuleExtractorHelper::GetGaps(
const vector<int>& source_low, const vector<int>& source_high,
const vector<int>& target_low, const vector<int>& target_high,
int source_phrase_low, int source_phrase_high, int source_back_low,
- int source_back_high, int& num_symbols, bool& met_constraints) const {
- int sentence_id = source_data_array->GetSentenceId(matching[0]);
- int source_sent_start = source_data_array->GetSentenceStart(sentence_id);
-
+ int source_back_high, int sentence_id, int source_sent_start,
+ int& num_symbols, bool& met_constraints) const {
if (source_back_low < source_phrase_low) {
source_gaps.push_back(make_pair(source_back_low, source_phrase_low));
if (num_symbols >= max_rule_symbols) {
@@ -351,10 +346,8 @@ vector<int> RuleExtractorHelper::GetGapOrder(
unordered_map<int, int> RuleExtractorHelper::GetSourceIndexes(
const vector<int>& matching, const vector<int>& chunklen,
- int starts_with_x) const {
+ int starts_with_x, int source_sent_start) const {
unordered_map<int, int> source_indexes;
- int sentence_id = source_data_array->GetSentenceId(matching[0]);
- int source_sent_start = source_data_array->GetSentenceStart(sentence_id);
int num_symbols = starts_with_x;
for (size_t i = 0; i < matching.size(); ++i) {
for (size_t j = 0; j < chunklen[i]; ++j) {
diff --git a/extractor/rule_extractor_helper.h b/extractor/rule_extractor_helper.h
index bea75bc3..d4ae45d4 100644
--- a/extractor/rule_extractor_helper.h
+++ b/extractor/rule_extractor_helper.h
@@ -36,12 +36,14 @@ class RuleExtractorHelper {
// Check if one chunk (all chunks) is aligned at least in one point.
virtual bool CheckAlignedTerminals(const vector<int>& matching,
const vector<int>& chunklen,
- const vector<int>& source_low) const;
+ const vector<int>& source_low,
+ int source_sent_start) const;
// Check if the chunks are tight.
virtual bool CheckTightPhrases(const vector<int>& matching,
const vector<int>& chunklen,
- const vector<int>& source_low) const;
+ const vector<int>& source_low,
+ int source_sent_start) const;
// Find the target span and the reflected source span for a source phrase
// occurrence.
@@ -62,7 +64,8 @@ class RuleExtractorHelper {
const vector<int>& source_low, const vector<int>& source_high,
const vector<int>& target_low, const vector<int>& target_high,
int source_phrase_low, int source_phrase_high, int source_back_low,
- int source_back_high, int& num_symbols, bool& met_constraints) const;
+ int source_back_high, int sentence_id, int source_sent_start,
+ int& num_symbols, bool& met_constraints) const;
// Get the order of the nonterminals in the target phrase.
virtual vector<int> GetGapOrder(const vector<pair<int, int> >& gaps) const;
@@ -70,7 +73,7 @@ class RuleExtractorHelper {
// Map each terminal symbol with its position in the source phrase.
virtual unordered_map<int, int> GetSourceIndexes(
const vector<int>& matching, const vector<int>& chunklen,
- int starts_with_x) const;
+ int starts_with_x, int source_sent_start) const;
protected:
RuleExtractorHelper();
diff --git a/extractor/rule_extractor_helper_test.cc b/extractor/rule_extractor_helper_test.cc
index 24a322df..9b82abb1 100644
--- a/extractor/rule_extractor_helper_test.cc
+++ b/extractor/rule_extractor_helper_test.cc
@@ -18,10 +18,6 @@ class RuleExtractorHelperTest : public Test {
source_data_array = make_shared<MockDataArray>();
EXPECT_CALL(*source_data_array, GetSentenceLength(_))
.WillRepeatedly(Return(12));
- EXPECT_CALL(*source_data_array, GetSentenceId(_))
- .WillRepeatedly(Return(5));
- EXPECT_CALL(*source_data_array, GetSentenceStart(_))
- .WillRepeatedly(Return(10));
target_data_array = make_shared<MockDataArray>();
EXPECT_CALL(*target_data_array, GetSentenceLength(_))
@@ -68,7 +64,8 @@ TEST_F(RuleExtractorHelperTest, TestCheckAlignedFalse) {
EXPECT_CALL(*source_data_array, GetSentenceStart(_)).Times(0);
vector<int> matching, chunklen, source_low;
- EXPECT_TRUE(helper->CheckAlignedTerminals(matching, chunklen, source_low));
+ EXPECT_TRUE(helper->CheckAlignedTerminals(matching, chunklen,
+ source_low, 10));
}
TEST_F(RuleExtractorHelperTest, TestCheckAlignedTerminal) {
@@ -78,9 +75,11 @@ TEST_F(RuleExtractorHelperTest, TestCheckAlignedTerminal) {
vector<int> matching = {10, 12};
vector<int> chunklen = {1, 3};
vector<int> source_low = {-1, 1, -1, 3, -1};
- EXPECT_TRUE(helper->CheckAlignedTerminals(matching, chunklen, source_low));
+ EXPECT_TRUE(helper->CheckAlignedTerminals(matching, chunklen,
+ source_low, 10));
source_low = {-1, 1, -1, -1, -1};
- EXPECT_FALSE(helper->CheckAlignedTerminals(matching, chunklen, source_low));
+ EXPECT_FALSE(helper->CheckAlignedTerminals(matching, chunklen,
+ source_low, 10));
}
TEST_F(RuleExtractorHelperTest, TestCheckAlignedChunks) {
@@ -90,11 +89,14 @@ TEST_F(RuleExtractorHelperTest, TestCheckAlignedChunks) {
vector<int> matching = {10, 12};
vector<int> chunklen = {1, 3};
vector<int> source_low = {2, 1, -1, 3, -1};
- EXPECT_TRUE(helper->CheckAlignedTerminals(matching, chunklen, source_low));
+ EXPECT_TRUE(helper->CheckAlignedTerminals(matching, chunklen,
+ source_low, 10));
source_low = {-1, 1, -1, 3, -1};
- EXPECT_FALSE(helper->CheckAlignedTerminals(matching, chunklen, source_low));
+ EXPECT_FALSE(helper->CheckAlignedTerminals(matching, chunklen,
+ source_low, 10));
source_low = {2, 1, -1, -1, -1};
- EXPECT_FALSE(helper->CheckAlignedTerminals(matching, chunklen, source_low));
+ EXPECT_FALSE(helper->CheckAlignedTerminals(matching, chunklen,
+ source_low, 10));
}
@@ -105,7 +107,7 @@ TEST_F(RuleExtractorHelperTest, TestCheckTightPhrasesFalse) {
EXPECT_CALL(*source_data_array, GetSentenceStart(_)).Times(0);
vector<int> matching, chunklen, source_low;
- EXPECT_TRUE(helper->CheckTightPhrases(matching, chunklen, source_low));
+ EXPECT_TRUE(helper->CheckTightPhrases(matching, chunklen, source_low, 10));
}
TEST_F(RuleExtractorHelperTest, TestCheckTightPhrases) {
@@ -116,20 +118,20 @@ TEST_F(RuleExtractorHelperTest, TestCheckTightPhrases) {
vector<int> chunklen = {2, 3, 1};
// No missing links.
vector<int> source_low = {0, 1, 2, 3, 4, 5, 6, 7, 8};
- EXPECT_TRUE(helper->CheckTightPhrases(matching, chunklen, source_low));
+ EXPECT_TRUE(helper->CheckTightPhrases(matching, chunklen, source_low, 10));
// Missing link at the beginning or ending of a gap.
source_low = {0, 1, -1, 3, 4, 5, 6, 7, 8};
- EXPECT_FALSE(helper->CheckTightPhrases(matching, chunklen, source_low));
+ EXPECT_FALSE(helper->CheckTightPhrases(matching, chunklen, source_low, 10));
source_low = {0, 1, 2, -1, 4, 5, 6, 7, 8};
- EXPECT_FALSE(helper->CheckTightPhrases(matching, chunklen, source_low));
+ EXPECT_FALSE(helper->CheckTightPhrases(matching, chunklen, source_low, 10));
source_low = {0, 1, 2, 3, 4, 5, 6, -1, 8};
- EXPECT_FALSE(helper->CheckTightPhrases(matching, chunklen, source_low));
+ EXPECT_FALSE(helper->CheckTightPhrases(matching, chunklen, source_low, 10));
// Missing link inside the gap.
chunklen = {1, 3, 1};
source_low = {0, 1, -1, 3, 4, 5, 6, 7, 8};
- EXPECT_TRUE(helper->CheckTightPhrases(matching, chunklen, source_low));
+ EXPECT_TRUE(helper->CheckTightPhrases(matching, chunklen, source_low, 10));
}
TEST_F(RuleExtractorHelperTest, TestFindFixPointBadEdgeCase) {
@@ -428,8 +430,8 @@ TEST_F(RuleExtractorHelperTest, TestGetGapsExceedNumSymbols) {
EXPECT_FALSE(helper->GetGaps(source_gaps, target_gaps, matching, chunklen,
source_low, source_high, target_low, target_high,
source_phrase_low, source_phrase_high,
- source_back_low, source_back_high, num_symbols,
- met_constraints));
+ source_back_low, source_back_high, 5, 10,
+ num_symbols, met_constraints));
source_low = {0, 1, 2, 3, 4, 5, 5};
source_high = {1, 2, 3, 4, 5, 6, 6};
@@ -441,8 +443,8 @@ TEST_F(RuleExtractorHelperTest, TestGetGapsExceedNumSymbols) {
EXPECT_FALSE(helper->GetGaps(source_gaps, target_gaps, matching, chunklen,
source_low, source_high, target_low, target_high,
source_phrase_low, source_phrase_high,
- source_back_low, source_back_high, num_symbols,
- met_constraints));
+ source_back_low, source_back_high, 5, 10,
+ num_symbols, met_constraints));
}
TEST_F(RuleExtractorHelperTest, TestGetGapsExtensionsNotTight) {
@@ -467,8 +469,8 @@ TEST_F(RuleExtractorHelperTest, TestGetGapsExtensionsNotTight) {
EXPECT_FALSE(helper->GetGaps(source_gaps, target_gaps, matching, chunklen,
source_low, source_high, target_low, target_high,
source_phrase_low, source_phrase_high,
- source_back_low, source_back_high, num_symbols,
- met_constraints));
+ source_back_low, source_back_high, 5, 10,
+ num_symbols, met_constraints));
source_phrase_low = 1, source_phrase_high = 6;
source_back_low = 1, source_back_high = 7;
@@ -476,8 +478,8 @@ TEST_F(RuleExtractorHelperTest, TestGetGapsExtensionsNotTight) {
EXPECT_FALSE(helper->GetGaps(source_gaps, target_gaps, matching, chunklen,
source_low, source_high, target_low, target_high,
source_phrase_low, source_phrase_high,
- source_back_low, source_back_high, num_symbols,
- met_constraints));
+ source_back_low, source_back_high, 5, 10,
+ num_symbols, met_constraints));
}
TEST_F(RuleExtractorHelperTest, TestGetGapsNotTightExtremities) {
@@ -502,8 +504,8 @@ TEST_F(RuleExtractorHelperTest, TestGetGapsNotTightExtremities) {
EXPECT_TRUE(helper->GetGaps(source_gaps, target_gaps, matching, chunklen,
source_low, source_high, target_low, target_high,
source_phrase_low, source_phrase_high,
- source_back_low, source_back_high, num_symbols,
- met_constraints));
+ source_back_low, source_back_high, 5, 10,
+ num_symbols, met_constraints));
EXPECT_FALSE(met_constraints);
vector<pair<int, int> > expected_gaps = {make_pair(2, 3), make_pair(4, 5)};
EXPECT_EQ(expected_gaps, source_gaps);
@@ -519,8 +521,8 @@ TEST_F(RuleExtractorHelperTest, TestGetGapsNotTightExtremities) {
EXPECT_TRUE(helper->GetGaps(source_gaps, target_gaps, matching, chunklen,
source_low, source_high, target_low, target_high,
source_phrase_low, source_phrase_high,
- source_back_low, source_back_high, num_symbols,
- met_constraints));
+ source_back_low, source_back_high, 5, 10,
+ num_symbols, met_constraints));
EXPECT_FALSE(met_constraints);
EXPECT_EQ(expected_gaps, source_gaps);
EXPECT_EQ(expected_gaps, target_gaps);
@@ -548,8 +550,8 @@ TEST_F(RuleExtractorHelperTest, TestGetGapsWithExtensions) {
EXPECT_TRUE(helper->GetGaps(source_gaps, target_gaps, matching, chunklen,
source_low, source_high, target_low, target_high,
source_phrase_low, source_phrase_high,
- source_back_low, source_back_high, num_symbols,
- met_constraints));
+ source_back_low, source_back_high, 5, 10,
+ num_symbols, met_constraints));
vector<pair<int, int> > expected_source_gaps = {
make_pair(1, 2), make_pair(3, 4), make_pair(5, 6)
};
@@ -582,8 +584,8 @@ TEST_F(RuleExtractorHelperTest, TestGetGaps) {
EXPECT_TRUE(helper->GetGaps(source_gaps, target_gaps, matching, chunklen,
source_low, source_high, target_low, target_high,
source_phrase_low, source_phrase_high,
- source_back_low, source_back_high, num_symbols,
- met_constraints));
+ source_back_low, source_back_high, 5, 10,
+ num_symbols, met_constraints));
vector<pair<int, int> > expected_source_gaps = {
make_pair(2, 3), make_pair(4, 5)
};
@@ -616,8 +618,8 @@ TEST_F(RuleExtractorHelperTest, TestGetGapIntegrityChecksFailed) {
EXPECT_FALSE(helper->GetGaps(source_gaps, target_gaps, matching, chunklen,
source_low, source_high, target_low, target_high,
source_phrase_low, source_phrase_high,
- source_back_low, source_back_high, num_symbols,
- met_constraints));
+ source_back_low, source_back_high, 5, 10,
+ num_symbols, met_constraints));
}
TEST_F(RuleExtractorHelperTest, TestGetSourceIndexes) {
@@ -629,12 +631,14 @@ TEST_F(RuleExtractorHelperTest, TestGetSourceIndexes) {
unordered_map<int, int> expected_indexes = {
{3, 1}, {4, 2}, {5, 3}, {8, 5}, {9, 6}, {11, 8}
};
- EXPECT_EQ(expected_indexes, helper->GetSourceIndexes(matching, chunklen, 1));
+ EXPECT_EQ(expected_indexes, helper->GetSourceIndexes(matching, chunklen,
+ 1, 10));
matching = {12, 17};
chunklen = {2, 4};
expected_indexes = {{2, 0}, {3, 1}, {7, 3}, {8, 4}, {9, 5}, {10, 6}};
- EXPECT_EQ(expected_indexes, helper->GetSourceIndexes(matching, chunklen, 0));
+ EXPECT_EQ(expected_indexes, helper->GetSourceIndexes(matching, chunklen,
+ 0, 10));
}
} // namespace
diff --git a/extractor/rule_extractor_test.cc b/extractor/rule_extractor_test.cc
index 1b543fc9..5c1501c7 100644
--- a/extractor/rule_extractor_test.cc
+++ b/extractor/rule_extractor_test.cc
@@ -32,12 +32,12 @@ class RuleExtractorTest : public Test {
.WillRepeatedly(Return(10));
helper = make_shared<MockRuleExtractorHelper>();
- EXPECT_CALL(*helper, CheckAlignedTerminals(_, _, _))
+ EXPECT_CALL(*helper, CheckAlignedTerminals(_, _, _, _))
.WillRepeatedly(Return(true));
- EXPECT_CALL(*helper, CheckTightPhrases(_, _, _))
+ EXPECT_CALL(*helper, CheckTightPhrases(_, _, _, _))
.WillRepeatedly(Return(true));
unordered_map<int, int> source_indexes;
- EXPECT_CALL(*helper, GetSourceIndexes(_, _, _))
+ EXPECT_CALL(*helper, GetSourceIndexes(_, _, _, _))
.WillRepeatedly(Return(source_indexes));
vocabulary = make_shared<MockVocabulary>();
@@ -78,7 +78,7 @@ TEST_F(RuleExtractorTest, TestExtractRulesAlignedTerminalsFail) {
vector<int> matching = {2};
PhraseLocation phrase_location(matching, 1);
EXPECT_CALL(*helper, GetLinksSpans(_, _, _, _, _)).Times(1);
- EXPECT_CALL(*helper, CheckAlignedTerminals(_, _, _))
+ EXPECT_CALL(*helper, CheckAlignedTerminals(_, _, _, _))
.WillRepeatedly(Return(false));
vector<Rule> rules = extractor->ExtractRules(phrase, phrase_location);
EXPECT_EQ(0, rules.size());
@@ -90,7 +90,7 @@ TEST_F(RuleExtractorTest, TestExtractRulesTightPhrasesFail) {
vector<int> matching = {2};
PhraseLocation phrase_location(matching, 1);
EXPECT_CALL(*helper, GetLinksSpans(_, _, _, _, _)).Times(1);
- EXPECT_CALL(*helper, CheckTightPhrases(_, _, _))
+ EXPECT_CALL(*helper, CheckTightPhrases(_, _, _, _))
.WillRepeatedly(Return(false));
vector<Rule> rules = extractor->ExtractRules(phrase, phrase_location);
EXPECT_EQ(0, rules.size());