Switch to the new client-side phishing model that uses Murmurhash for word hashes.

chrome/renderer/safe_browsing/phishing_classifier_browsertest.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
 // Note that although this is not a "browser" test, it runs as part of
 // browser_tests.  This is because WebKit does not work properly if it is
 // shutdown and re-initialized.  Since browser_tests runs each test in a
 // new process, this avoids the problem.
 
 #include "chrome/renderer/safe_browsing/phishing_classifier.h"
 
 #include <string>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/string16.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/common/safe_browsing/client_model.pb.h"
 #include "chrome/common/safe_browsing/csd.pb.h"
 #include "chrome/renderer/safe_browsing/features.h"
 #include "chrome/renderer/safe_browsing/mock_feature_extractor_clock.h"
+#include "chrome/renderer/safe_browsing/murmurhash3_util.h"
 #include "chrome/renderer/safe_browsing/render_view_fake_resources_test.h"
 #include "chrome/renderer/safe_browsing/scorer.h"
 #include "crypto/sha2.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
 using ::testing::AllOf;
 using ::testing::Contains;
 using ::testing::Not;
 using ::testing::Pair;
 
@@ skipping 34 matching lines @@
     // To give a phishy score, the total weight needs to be >= 0
     // (0.5 when converted to a probability).  This will only happen
     // if all of the listed features are present.
     rule = model.add_rule();
     rule->add_feature(0);
     rule->add_feature(1);
     rule->add_feature(2);
     rule->set_weight(1.0);
 
     model.add_page_term(3);
-    model.add_page_word(3);
+    model.set_murmur_hash_seed(2777808611U);
+    model.add_page_word(MurmurHash3String("login", model.murmur_hash_seed()));
     model.set_max_words_per_term(1);
 
     clock_ = new MockFeatureExtractorClock;
     scorer_.reset(Scorer::Create(model.SerializeAsString()));
     ASSERT_TRUE(scorer_.get());
     classifier_.reset(new PhishingClassifier(view_, clock_));
   }
 
   virtual void TearDown() {
     RenderViewFakeResourcesTest::TearDown();
@@ skipping 99 matching lines @@
   EXPECT_EQ(PhishingClassifier::kInvalidScore, phishy_score);
 
   // Extraction should fail for this case because the URL is a POST request.
   LoadURLWithPost("http://host.net/");
   EXPECT_FALSE(RunPhishingClassifier(&page_text, &phishy_score, &features));
   EXPECT_EQ(0U, features.features().size());
   EXPECT_EQ(PhishingClassifier::kInvalidScore, phishy_score);
 }
 
 }  // namespace safe_browsing