Part 3: Browser tests for calling client methods Check*Url with PVer4

components/safe_browsing_db/v4_database.cc

 // Copyright 2016 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 <memory>
 
 #include "base/callback.h"
 #include "base/debug/leak_annotations.h"
 #include "base/files/file_util.h"
 #include "base/memory/ptr_util.h"
@@ skipping 199 matching lines @@
     (*store_state_map)[store_map_iter.first] = store_map_iter.second->state();
   }
   return store_state_map;
 }
 
 bool V4Database::AreStoresAvailable(
     const StoresToCheck& stores_to_check) const {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   for (const ListIdentifier& identifier : stores_to_check) {
     const auto& store_pair = store_map_->find(identifier);
-    if (store_pair == store_map_->end())
+    if (store_pair == store_map_->end()) {
       return false;  // Store not in our list
-    if (!store_pair->second->HasValidData())
+    }
+    if (!store_pair->second->HasValidData()) {
       return false;  // Store never properly populated.
+    }
   }
   return true;
 }
 
 void V4Database::GetStoresMatchingFullHash(
     const FullHash& full_hash,
     const StoresToCheck& stores_to_check,
     StoreAndHashPrefixes* matched_store_and_hash_prefixes) {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   matched_store_and_hash_prefixes->clear();
@@ skipping 62 matching lines @@
       filename_(filename),
       list_id_(list_id),
       sb_threat_type_(sb_threat_type) {
   DCHECK(!fetch_updates_ || !filename_.empty());
   DCHECK_NE(SB_THREAT_TYPE_SAFE, sb_threat_type_);
 }
 
 ListInfo::~ListInfo() {}
 
 }  // namespace safe_browsing