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// 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/common/chrome_paths_internal.h"
#include <stdlib.h>
#include "base/file_path.h"
#include "base/file_util.h"
#include "base/path_service.h"
#include "chrome/common/chrome_constants.h"
#include "testing/gtest/include/gtest/gtest.h"
// Test the behavior of chrome::GetUserCacheDirectory.
// See that function's comments for discussion of the subtleties.
TEST(ChromePaths, UserCacheDir) {
FilePath test_profile_dir, cache_dir;
#if defined(OS_MACOSX)
ASSERT_TRUE(PathService::Get(base::DIR_APP_DATA, &test_profile_dir));
test_profile_dir = test_profile_dir.Append("foobar");
FilePath expected_cache_dir;
ASSERT_TRUE(PathService::Get(base::DIR_CACHE, &expected_cache_dir));
expected_cache_dir = expected_cache_dir.Append("foobar");
#elif(OS_POSIX)
FilePath homedir = file_util::GetHomeDir();
// Note: we assume XDG_CACHE_HOME/XDG_CONFIG_HOME are at their
// default settings.
test_profile_dir = homedir.Append(".config/foobar");
FilePath expected_cache_dir = homedir.Append(".cache/foobar");
#endif
// Verify that a profile in the special platform-specific source
// location ends up in the special target location.
#if !defined(OS_WIN) // No special behavior on Windows.
chrome::GetUserCacheDirectory(test_profile_dir, &cache_dir);
EXPECT_EQ(expected_cache_dir.value(), cache_dir.value());
#endif
// Verify that a profile in some other random directory doesn't use
// the special cache dir.
test_profile_dir = FilePath(FILE_PATH_LITERAL("/some/other/path"));
chrome::GetUserCacheDirectory(test_profile_dir, &cache_dir);
EXPECT_EQ(test_profile_dir.value(), cache_dir.value());
}
#if defined(OS_WINDOWS)
TEST(ChromePaths, AlternateUserDataDir) {
FilePath current_dir;
FilePath alternate_dir;
ASSERT_TRUE(PathService::Get(chrome::DIR_USER_DATA, current_dir));
// Check that we can get the alternate dir.
EXPECT_TRUE(PathService::Get(chrome::DIR_ALT_USER_DATA, alternate_dir));
// And that it's not the same as the current dir.
EXPECTE_NE(current_dir.value(), alternate_dir.value());
// And that it's the metro dir.
EXPECT_EQ(FilePath::StringType(kMetroChromeUserDataSubDir),
alternate_dir.DirName().BaseName().value());
}
#endif
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