[chromedriver] setting browser default download directory

chrome/test/chromedriver/chrome/chrome_desktop_impl.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/test/chromedriver/chrome/chrome_desktop_impl.h"
 
 #include "base/files/file_path.h"
 #include "base/logging.h"
 #include "base/posix/eintr_wrapper.h"
 #include "base/process/kill.h"
@@ skipping 68 matching lines @@
   if (user_data_dir->IsValid())
     CHECK(user_data_dir_.Set(user_data_dir->Take()));
   if (extension_dir->IsValid())
     CHECK(extension_dir_.Set(extension_dir->Take()));
 }
 
 ChromeDesktopImpl::~ChromeDesktopImpl() {
   if (!quit_) {
     base::FilePath user_data_dir = user_data_dir_.Take();
     base::FilePath extension_dir = extension_dir_.Take();
-    LOG(WARNING) << "chrome detaches, user should take care of directory:"
-                 << user_data_dir.value() << " and " << extension_dir.value();
+    //

[samuong, 2014/10/17 21:52:25]

can you please make sure to delete these comments?

[andrewcheng, 2014/10/17 22:59:56]

Done.

+    LOG(WARNING) << "chrome quit unexpectedly, leaving behind temporary "
+        "directories for debugging:";
+    if (user_data_dir_.IsValid())
+      LOG(WARNING) << "chrome user data directory: " << user_data_dir.value();
+    if (extension_dir_.IsValid())
+      LOG(WARNING) << "chromedriver automation extension directory: "
+                   << extension_dir.value();
   }
   base::CloseProcessHandle(process_);
 }
 
 Status ChromeDesktopImpl::WaitForPageToLoad(const std::string& url,
                                             const base::TimeDelta& timeout,
                                             scoped_ptr<WebView>* web_view) {
   base::TimeTicks deadline = base::TimeTicks::Now() + timeout;
   std::string id;
   while (base::TimeTicks::Now() < deadline) {
@@ skipping 63 matching lines @@
 
 Status ChromeDesktopImpl::QuitImpl() {
   if (!KillProcess(process_))
     return Status(kUnknownError, "cannot kill Chrome");
   return Status(kOk);
 }
 
 const CommandLine& ChromeDesktopImpl::command() const {
   return command_;
 }