FTP: split the directory listing parser test and re-enable it on TSan bots

The test was disabled on TSan bots becuase it was taking too much time.
This change converts one huge test which parses ~30 directory listings
to ~30 separate test cases.

This change also moves ToLower/ToUpper from ui/base/l10n_util
to base/i18n/case_conversion so that they can be used in net/ftp.

BUG=79022
Review URL: http://codereview.chromium.org/6905027

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@84413 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 27 insertions, 0 deletions

diff --git a/base/i18n/case_conversion.h b/base/i18n/case_conversion.h
new file mode 100644
index 0000000..d834ede
--- /dev/null
+++ b/base/i18n/case_conversion.h
@@ -0,0 +1,27 @@
+// Copyright (c) 2011 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.
+
+#ifndef BASE_I18N_CASE_CONVERSION_
+#define BASE_I18N_CASE_CONVERSION_
+#pragma once
+
+#include <string>
+
+#include "base/string16.h"
+
+namespace base {
+namespace i18n {
+
+// Returns the lower case equivalent of string. Uses ICU's default locale.
+string16 ToLower(const string16& string);
+std::wstring WideToLower(const std::wstring& string);
+
+// Returns the upper case equivalent of string. Uses ICU's default locale.
+string16 ToUpper(const string16& string);
+std::wstring WideToUpper(const std::wstring& string);
+
+}  // namespace i18n
+}  // namespace base
+
+#endif  // BASE_I18N_CASE_CONVERSION_