Add the SocEng as a type for checking in CheckUrlForSubresourceFilter.

components/subresource_filter/content/browser/fake_safe_browsing_database_manager.cc

 // Copyright 2017 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 "components/subresource_filter/content/browser/fake_safe_browsing_database_manager.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "content/public/browser/browser_thread.h"
 #include "url/gurl.h"
 
 FakeSafeBrowsingDatabaseManager::FakeSafeBrowsingDatabaseManager()
     : simulate_timeout_(false) {}
 
 void FakeSafeBrowsingDatabaseManager::AddBlacklistedUrl(
     const GURL& url,
     safe_browsing::SBThreatType threat_type) {
-  url_to_threat_type_[url] = threat_type;
+  AddBlacklistedUrl(url, threat_type, safe_browsing::ThreatPatternType::NONE);
+}
+
+void FakeSafeBrowsingDatabaseManager::AddBlacklistedUrl(
+    const GURL& url,
+    safe_browsing::SBThreatType threat_type,
+    safe_browsing::ThreatPatternType pattern_type) {

[engedy, 2017/04/26 13:47:10]

nit: Could we just make NONE the default value for the last argument?

[melandory, 2017/04/26 15:02:21]

Done.

+  url_to_threat_type_[url] = std::make_pair(threat_type, pattern_type);
 }
 
 void FakeSafeBrowsingDatabaseManager::SimulateTimeout() {
   simulate_timeout_ = true;
 }
 
 FakeSafeBrowsingDatabaseManager::~FakeSafeBrowsingDatabaseManager() {}
 
 bool FakeSafeBrowsingDatabaseManager::CheckUrlForSubresourceFilter(
     const GURL& url,
     Client* client) {
   if (simulate_timeout_)
     return false;
   if (!url_to_threat_type_.count(url))
     return true;
-
+  safe_browsing::ThreatMetadata metadata;
+  metadata.threat_pattern_type = url_to_threat_type_[url].second;
   content::BrowserThread::PostTask(
       content::BrowserThread::IO, FROM_HERE,
       base::Bind(&Client::OnCheckBrowseUrlResult, base::Unretained(client), url,
-                 url_to_threat_type_[url], safe_browsing::ThreatMetadata()));
+                 url_to_threat_type_[url].first, metadata));
   return false;
 }
 
 bool FakeSafeBrowsingDatabaseManager::CheckResourceUrl(const GURL& url,
                                                        Client* client) {
   return true;
 }
 
 bool FakeSafeBrowsingDatabaseManager::IsSupported() const {
   return true;
@@ skipping 10 matching lines @@
 safe_browsing::ThreatSource FakeSafeBrowsingDatabaseManager::GetThreatSource()
     const {
   return safe_browsing::ThreatSource::LOCAL_PVER4;
 }
 
 bool FakeSafeBrowsingDatabaseManager::CheckExtensionIDs(
     const std::set<std::string>& extension_ids,
     Client* client) {
   return true;
 }