Move PathExists to base namespace.

chrome/browser/safe_browsing/download_feedback_service_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/safe_browsing/download_feedback_service.h"
 
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/run_loop.h"
@@ skipping 211 matching lines @@
   ASSERT_TRUE(feedback(0));
   EXPECT_TRUE(feedback(0)->start_called());
   EXPECT_EQ(ping_request, feedback(0)->GetPingRequestForTesting());
   EXPECT_EQ(ping_response, feedback(0)->GetPingResponseForTesting());
 
   feedback(0)->finish_callback().Run();
   EXPECT_FALSE(feedback(0));
 
   // File should still exist since our FakeDownloadFeedback does not delete it.
   base::RunLoop().RunUntilIdle();
-  EXPECT_TRUE(file_util::PathExists(file_path));
+  EXPECT_TRUE(base::PathExists(file_path));
 }
 
 TEST_F(DownloadFeedbackServiceTest, MultiplePendingFeedbackComplete) {
   const std::string ping_request = "ping";
   const std::string ping_response = "resp";
   const size_t num_downloads = 3;
 
   content::DownloadItem::AcquireFileCallback
       download_discarded_callback[num_downloads];
 
@@ skipping 46 matching lines @@
     feedback(2)->finish_callback().Run();
 
     EXPECT_FALSE(feedback(0));
     EXPECT_FALSE(feedback(1));
     EXPECT_FALSE(feedback(2));
   }
 
   base::RunLoop().RunUntilIdle();
   // These files should still exist since the FakeDownloadFeedback does not
   // delete them.
-  EXPECT_TRUE(file_util::PathExists(file_path[0]));
-  EXPECT_TRUE(file_util::PathExists(file_path[1]));
-  EXPECT_TRUE(file_util::PathExists(file_path[2]));
+  EXPECT_TRUE(base::PathExists(file_path[0]));
+  EXPECT_TRUE(base::PathExists(file_path[1]));
+  EXPECT_TRUE(base::PathExists(file_path[2]));
 }
 
 TEST_F(DownloadFeedbackServiceTest, MultiFeedbackWithIncomplete) {
   const std::string ping_request = "ping";
   const std::string ping_response = "resp";
   const size_t num_downloads = 3;
 
   content::DownloadItem::AcquireFileCallback
       download_discarded_callback[num_downloads];
 
@@ skipping 42 matching lines @@
     SCOPED_TRACE(i);
     EXPECT_FALSE(feedback(i));
   }
 
   // Running a download acquired callback after the DownloadFeedbackService is
   // destroyed should delete the file.
   download_discarded_callback[2].Run(file_path[2]);
   EXPECT_EQ(2U, num_feedbacks());
 
   // File should still exist since the FileUtilProxy task hasn't run yet.
-  EXPECT_TRUE(file_util::PathExists(file_path[2]));
+  EXPECT_TRUE(base::PathExists(file_path[2]));
 
   base::RunLoop().RunUntilIdle();
   // File should be deleted since the AcquireFileCallback ran after the service
   // was deleted.
-  EXPECT_FALSE(file_util::PathExists(file_path[2]));
+  EXPECT_FALSE(base::PathExists(file_path[2]));
 
   // These files should still exist since the FakeDownloadFeedback does not
   // delete them.
-  EXPECT_TRUE(file_util::PathExists(file_path[0]));
-  EXPECT_TRUE(file_util::PathExists(file_path[1]));
+  EXPECT_TRUE(base::PathExists(file_path[0]));
+  EXPECT_TRUE(base::PathExists(file_path[1]));
 }
 
 }  // namespace safe_browsing