Convert base dependencies to use sys_string_conversions instead of the ICU...

chrome/browser/download/download_manager_unittest.cc

-// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
+// Copyright (c) 2009 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 <string>
 
+#include "base/string_util.h"
+#include "build/build_config.h"
 #include "chrome/browser/download/download_manager.h"
 #include "chrome/browser/download/download_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
+#if defined(OS_LINUX)
+#include <locale.h>
+#endif
+
 class DownloadManagerTest : public testing::Test {
  public:
   DownloadManagerTest() {
     download_manager_ = new DownloadManager();
     download_util::InitializeExeTypes(&download_manager_->exe_types_);
   }
 
   void GetGeneratedFilename(const std::string& content_disposition,
                             const std::string& url,
                             const std::string& mime_type,
@@ skipping 427 matching lines @@
    "http://www.example.com/.download.txt",
    "text/plain",
    L"download.txt"},
 };
 
 }  // namespace
 
 // Tests to ensure that the file names we generate from hints from the server
 // (content-disposition, URL name, etc) don't cause security holes.
 TEST_F(DownloadManagerTest, TestDownloadFilename) {
+#if defined(OS_LINUX)
+  // This test doesn't run when the locale is not UTF-8 becuase some of the
+  // string conversions fail. This is OK (we have the default value) but they
+  // don't match our expectations.
+  std::string locale = setlocale(LC_CTYPE, NULL);
+  StringToLowerASCII(&locale);
+  ASSERT_NE(std::string::npos, locale.find("utf-8"))
+      << "Your locale must be set to UTF-8 for this test to pass!";
+#endif
+
   std::wstring file_name;
   for (size_t i = 0; i < ARRAYSIZE_UNSAFE(kGeneratedFiles); ++i) {
     GetGeneratedFilename(kGeneratedFiles[i].disposition,
                          kGeneratedFiles[i].url,
                          kGeneratedFiles[i].mime_type,
                          "",
                          &file_name);
     EXPECT_EQ(kGeneratedFiles[i].expected_name, file_name);
     GetGeneratedFilename(kGeneratedFiles[i].disposition,
                          kGeneratedFiles[i].url,
@@ skipping 67 matching lines @@
 // TODO(port): port to non-Windows.
 TEST_F(DownloadManagerTest, GetSafeFilename) {
   for (size_t i = 0; i < ARRAYSIZE_UNSAFE(kSafeFilenameCases); ++i) {
     FilePath path(kSafeFilenameCases[i].path);
     download_manager_->GenerateSafeFilename(kSafeFilenameCases[i].mime_type,
         &path);
     EXPECT_EQ(kSafeFilenameCases[i].expected_path, path.value());
   }
 }
 #endif  // OS_WIN