| // 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/base_paths.h" |
| #include "base/environment.h" |
| #include "base/files/file_path.h" |
| #include "base/files/file_util.h" |
| #include "base/path_service.h" |
| #include "build/build_config.h" |
| #include "chrome/common/chrome_constants.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace chrome { |
| |
| // Test the behavior of chrome::GetUserCacheDirectory. |
| // See that function's comments for discussion of the subtleties. |
| TEST(ChromePaths, UserCacheDir) { |
| base::FilePath test_profile_dir, cache_dir; |
| #if defined(OS_MACOSX) |
| ASSERT_TRUE(base::PathService::Get(base::DIR_APP_DATA, &test_profile_dir)); |
| test_profile_dir = test_profile_dir.Append("foobar"); |
| base::FilePath expected_cache_dir; |
| ASSERT_TRUE(base::PathService::Get(base::DIR_CACHE, &expected_cache_dir)); |
| expected_cache_dir = expected_cache_dir.Append("foobar"); |
| #elif(OS_ANDROID) |
| // No matter what the test_profile_dir is, Android always use the |
| // application's cache directory since multiple profiles are not |
| // supported. |
| base::FilePath expected_cache_dir; |
| ASSERT_TRUE(base::PathService::Get(base::DIR_CACHE, &expected_cache_dir)); |
| #elif(OS_POSIX) |
| base::FilePath homedir; |
| base::PathService::Get(base::DIR_HOME, &homedir); |
| // Note: we assume XDG_CACHE_HOME/XDG_CONFIG_HOME are at their |
| // default settings. |
| test_profile_dir = homedir.Append(".config/foobar"); |
| base::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. |
| 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 = base::FilePath(FILE_PATH_LITERAL("/some/other/path")); |
| GetUserCacheDirectory(test_profile_dir, &cache_dir); |
| #if defined(OS_ANDROID) |
| EXPECT_EQ(expected_cache_dir.value(), cache_dir.value()); |
| #else |
| EXPECT_EQ(test_profile_dir.value(), cache_dir.value()); |
| #endif |
| } |
| |
| #if defined(OS_LINUX) |
| TEST(ChromePaths, DefaultUserDataDir) { |
| std::unique_ptr<base::Environment> env(base::Environment::Create()); |
| std::string orig_chrome_config_home; |
| bool chrome_config_home_was_set = |
| env->GetVar("CHROME_CONFIG_HOME", &orig_chrome_config_home); |
| if (chrome_config_home_was_set) |
| env->UnSetVar("CHROME_CONFIG_HOME"); |
| |
| base::FilePath home_dir; |
| base::PathService::Get(base::DIR_HOME, &home_dir); |
| |
| std::string expected_branding; |
| #if defined(GOOGLE_CHROME_BUILD) |
| // TODO(skobes): Test channel suffixes with $CHROME_VERSION_EXTRA. |
| expected_branding = "google-chrome"; |
| #else |
| expected_branding = "chromium"; |
| #endif |
| |
| base::FilePath user_data_dir; |
| GetDefaultUserDataDirectory(&user_data_dir); |
| EXPECT_EQ(home_dir.Append(".config/" + expected_branding).value(), |
| user_data_dir.value()); |
| |
| env->SetVar("CHROME_CONFIG_HOME", "/foo/bar"); |
| GetDefaultUserDataDirectory(&user_data_dir); |
| EXPECT_EQ("/foo/bar/" + expected_branding, user_data_dir.value()); |
| |
| // TODO(skobes): It would be nice to test $CHROME_USER_DATA_DIR here too, but |
| // it's handled by ChromeMainDelegate instead of GetDefaultUserDataDirectory. |
| |
| if (chrome_config_home_was_set) |
| env->SetVar("CHROME_CONFIG_HOME", orig_chrome_config_home); |
| else |
| env->UnSetVar("CHROME_CONFIG_HOME"); |
| } |
| #endif |
| |
| } // namespace chrome |