Safebrowsing: Honor the metadata from malware fullhash results in SB API 3.0.

chrome/browser/safe_browsing/database_manager_unittest.cc

 // Copyright 2013 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.
 
 #include <string>
 #include <vector>
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/safe_browsing/database_manager.h"
@@ skipping 98 matching lines @@
                 kMalwareHostHash, full_hashes));
 
   EXPECT_EQ(SB_THREAT_TYPE_URL_PHISHING,
             SafeBrowsingDatabaseManager::GetHashThreatType(
                 kPhishingHostHash, full_hashes));
 
   EXPECT_EQ(SB_THREAT_TYPE_SAFE,
             SafeBrowsingDatabaseManager::GetHashThreatType(
                 kSafeHostHash, full_hashes));
 
+  size_t index = 100;
   EXPECT_EQ(SB_THREAT_TYPE_URL_MALWARE,
             SafeBrowsingDatabaseManager::GetUrlThreatType(
-                kMalwareUrl, full_hashes));
+                kMalwareUrl, full_hashes, &index));
+  EXPECT_EQ(0U, index);
 
   EXPECT_EQ(SB_THREAT_TYPE_URL_PHISHING,
             SafeBrowsingDatabaseManager::GetUrlThreatType(
-                kPhishingUrl, full_hashes));
+                kPhishingUrl, full_hashes, &index));
+  EXPECT_EQ(1U, index);
 
+  index = 100;
   EXPECT_EQ(SB_THREAT_TYPE_SAFE,
             SafeBrowsingDatabaseManager::GetUrlThreatType(
-                kSafeUrl, full_hashes));
+                kSafeUrl, full_hashes, &index));
+  EXPECT_EQ(100U, index);
 }