Fix open dialog not remembering last opened folder on drive

chrome/browser/ui/views/select_file_dialog_extension_unittest.cc

 // Copyright (c) 2012 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/ui/views/select_file_dialog_extension.h"
 
 #include "base/file_path.h"
 #include "ui/base/dialogs/selected_file_info.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
@@ skipping 35 matching lines @@
 
  private:
   scoped_refptr<SelectFileDialogExtension> dialog_;
 };
 
 TEST_F(SelectFileDialogExtensionTest, SelfDeleting) {
   const int32 kTabId = 123;
   SelfDeletingClient* client = new SelfDeletingClient(kTabId);
   // Ensure we don't crash or trip an Address Sanitizer warning about
   // use-after-free.
-  ui::SelectedFileInfo file_info;
+  ui::SelectedFileInfo file_info = ui::SelectedFileInfo(FilePath(), FilePath());

[achuithb, 2012/07/24 20:13:05]

Why is this necessary? It seems like the default ctor does the right thing?

[tbarzic, 2012/07/25 02:02:54]

Done.

   SelectFileDialogExtension::OnFileSelected(kTabId, file_info, 0);
   // Simulate closing the dialog so the listener gets invoked.
   client->dialog()->ExtensionDialogClosing(NULL);
 }