Move PathExists to base namespace.

chrome/browser/net/net_log_temp_file_unittest.cc

 // Copyright (c) 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/net/net_log_temp_file.h"
 
 #include "base/basictypes.h"
 #include "base/file_util.h"
 #include "base/files/file_path.h"
 #include "base/message_loop.h"
@@ skipping 75 matching lines @@
     scoped_ptr<base::DictionaryValue> dict(net_log_temp_file_->GetState());
     std::string state;
     EXPECT_TRUE(dict->GetString("state", &state));
     return state;
   }
 
   // Make sure the export file has been created and is non-empty, as net
   // constants will always be written to it on creation.
   void VerifyNetExportLog() {
     EXPECT_EQ(net_export_log_, net_log_temp_file_->log_path_);
-    EXPECT_TRUE(file_util::PathExists(net_export_log_));
+    EXPECT_TRUE(base::PathExists(net_export_log_));
 
     int64 file_size;
     // file_util::GetFileSize returns proper file size on open handles.
     EXPECT_TRUE(file_util::GetFileSize(net_export_log_, &file_size));
     EXPECT_GT(file_size, 0);
   }
 
   // Verify state and GetFilePath return correct values if EnsureInit() fails.
   void VerifyFilePathAndStateAfterEnsureInitFailure() {
     EXPECT_EQ("UNINITIALIZED", GetStateString());
@@ skipping 28 matching lines @@
   }
 
   // Make sure the export file has been successfully initialized.
   void VerifyFileAndStateAfterDoStop() {
     EXPECT_EQ("ALLOW_START_SEND", GetStateString());
     EXPECT_EQ(NetLogTempFile::STATE_ALLOW_START_SEND,
               net_log_temp_file_->state());
 
     base::FilePath net_export_file_path;
     EXPECT_TRUE(net_log_temp_file_->GetFilePath(&net_export_file_path));
-    EXPECT_TRUE(file_util::PathExists(net_export_file_path));
+    EXPECT_TRUE(base::PathExists(net_export_file_path));
     EXPECT_EQ(net_export_log_, net_export_file_path);
 
     VerifyNetExportLog();
   }
 
   scoped_ptr<ChromeNetLog> net_log_;
   // |net_log_temp_file_| is initialized after |net_log_| so that it can stop
   // obvserving on destruction.
   scoped_ptr<TestNetLogTempFile> net_log_temp_file_;
   base::FilePath net_export_log_;
@@ skipping 24 matching lines @@
   VerifyFilePathAndStateAfterEnsureInit();
 }
 
 TEST_F(NetLogTempFileTest, EnsureInitAllowStartOrSend) {
   EXPECT_TRUE(net_log_temp_file_->EnsureInit());
 
   EXPECT_EQ("ALLOW_START_SEND", GetStateString());
   EXPECT_EQ(NetLogTempFile::STATE_ALLOW_START_SEND,
             net_log_temp_file_->state());
   EXPECT_EQ(net_export_log_, net_log_temp_file_->log_path_);
-  EXPECT_TRUE(file_util::PathExists(net_export_log_));
+  EXPECT_TRUE(base::PathExists(net_export_log_));
 
   base::FilePath net_export_file_path;
   EXPECT_TRUE(net_log_temp_file_->GetFilePath(&net_export_file_path));
-  EXPECT_TRUE(file_util::PathExists(net_export_file_path));
+  EXPECT_TRUE(base::PathExists(net_export_file_path));
   EXPECT_EQ(net_export_log_, net_export_file_path);
 
   // GetFilePath should return false if NetExportLogExists() fails.
   net_log_temp_file_->set_lie_about_file_existence(true);
   EXPECT_FALSE(net_log_temp_file_->GetFilePath(&net_export_file_path));
 }
 
 TEST_F(NetLogTempFileTest, ProcessCommandDoStartAndStop) {
   net_log_temp_file_->ProcessCommand(NetLogTempFile::DO_START);
   VerifyFileAndStateAfterDoStart();
@@ skipping 73 matching lines @@
   // Log an event.
   net_log_->AddGlobalEntry(net::NetLog::TYPE_CANCELLED);
 
   net_log_temp_file_->ProcessCommand(NetLogTempFile::DO_STOP);
   VerifyFileAndStateAfterDoStop();
 
   int64 new_stop_file_size;
   EXPECT_TRUE(file_util::GetFileSize(net_export_log_, &new_stop_file_size));
   EXPECT_GE(new_stop_file_size, stop_file_size);
 }