chrome: Use stl utilities from the base namespace

chrome/browser/sync_file_system/local/local_file_change_tracker_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 "chrome/browser/sync_file_system/local/local_file_change_tracker.h"
 
 #include <stdint.h>
 
 #include <deque>
 #include <memory>
@@ skipping 160 matching lines @@
   change_tracker()->OnCreateDirectory(URL(kPath2));
   change_tracker()->OnRemoveFile(URL(kPath3));
   change_tracker()->OnModifyFile(URL(kPath4));
   change_tracker()->OnCreateFile(URL(kPath5));
   change_tracker()->OnRemoveFile(URL(kPath5));  // Recorded as 'delete'.
 
   FileSystemURLSet urls;
   file_system_.GetChangedURLsInTracker(&urls);
 
   EXPECT_EQ(5U, urls.size());
-  EXPECT_TRUE(ContainsKey(urls, URL(kPath1)));
-  EXPECT_TRUE(ContainsKey(urls, URL(kPath2)));
-  EXPECT_TRUE(ContainsKey(urls, URL(kPath3)));
-  EXPECT_TRUE(ContainsKey(urls, URL(kPath4)));
-  EXPECT_TRUE(ContainsKey(urls, URL(kPath5)));
+  EXPECT_TRUE(base::ContainsKey(urls, URL(kPath1)));
+  EXPECT_TRUE(base::ContainsKey(urls, URL(kPath2)));
+  EXPECT_TRUE(base::ContainsKey(urls, URL(kPath3)));
+  EXPECT_TRUE(base::ContainsKey(urls, URL(kPath4)));
+  EXPECT_TRUE(base::ContainsKey(urls, URL(kPath5)));
 
   // Changes for kPath0 must have been offset and removed.
-  EXPECT_FALSE(ContainsKey(urls, URL(kPath0)));
+  EXPECT_FALSE(base::ContainsKey(urls, URL(kPath0)));
 
   // GetNextChangedURLs only returns up to max_urls (i.e. 3) urls.
   std::deque<FileSystemURL> urls_to_process;
   change_tracker()->GetNextChangedURLs(&urls_to_process, 3);
   ASSERT_EQ(3U, urls_to_process.size());
 
   // Let it return all.
   urls_to_process.clear();
   change_tracker()->GetNextChangedURLs(&urls_to_process, 0);
   ASSERT_EQ(5U, urls_to_process.size());
@@ skipping 464 matching lines @@
   //
   // NOTE: This will cause 2 local sync for deleting nonexistent files
   // on the remote side.
   //
   // TODO(kinuko): For micro optimization we could probably restore the ADD
   // change type (other than ADD_OR_UPDATE) and offset file ADD+DELETE
   // changes too.
   ASSERT_EQ(2U, urls.size());
 
   // The exact order of recursive removal cannot be determined.
-  EXPECT_TRUE(ContainsKey(urls, URL(kPath1)));
-  EXPECT_TRUE(ContainsKey(urls, URL(kPath2)));
+  EXPECT_TRUE(base::ContainsKey(urls, URL(kPath1)));
+  EXPECT_TRUE(base::ContainsKey(urls, URL(kPath2)));
 }
 
 TEST_F(LocalFileChangeTrackerTest, ResetForFileSystem) {
   EXPECT_EQ(base::File::FILE_OK, file_system_.OpenFileSystem());
 
   const char kPath0[] = "dir a";
   const char kPath1[] = "dir a/file";
   const char kPath2[] = "dir a/subdir";
   const char kPath3[] = "dir b";
 
   EXPECT_EQ(base::File::FILE_OK,
             file_system_.CreateDirectory(URL(kPath0)));
   EXPECT_EQ(base::File::FILE_OK,
             file_system_.CreateFile(URL(kPath1)));
   EXPECT_EQ(base::File::FILE_OK,
             file_system_.CreateDirectory(URL(kPath2)));
   EXPECT_EQ(base::File::FILE_OK,
             file_system_.CreateDirectory(URL(kPath3)));
 
   FileSystemURLSet urls;
   GetAllChangedURLs(&urls);
   EXPECT_EQ(4u, urls.size());
-  EXPECT_TRUE(ContainsKey(urls, URL(kPath0)));
-  EXPECT_TRUE(ContainsKey(urls, URL(kPath1)));
-  EXPECT_TRUE(ContainsKey(urls, URL(kPath2)));
-  EXPECT_TRUE(ContainsKey(urls, URL(kPath3)));
+  EXPECT_TRUE(base::ContainsKey(urls, URL(kPath0)));
+  EXPECT_TRUE(base::ContainsKey(urls, URL(kPath1)));
+  EXPECT_TRUE(base::ContainsKey(urls, URL(kPath2)));
+  EXPECT_TRUE(base::ContainsKey(urls, URL(kPath3)));
 
   // Reset all changes for the file system.
   change_tracker()->ResetForFileSystem(
       file_system_.origin(), file_system_.type());
 
   GetAllChangedURLs(&urls);
   EXPECT_TRUE(urls.empty());
 
   // Make sure they're gone from the database too.
   DropChangesInTracker();
   RestoreChangesFromTrackerDB();
 
   GetAllChangedURLs(&urls);
   EXPECT_TRUE(urls.empty());
 }
 
 }  // namespace sync_file_system