1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "chrome/common/chrome_paths_internal.h" 6 7 #include <stdlib.h> 8 9 #include "base/file_util.h" 10 #include "base/files/file_path.h" 11 #include "base/path_service.h" 12 #include "chrome/common/chrome_constants.h" 13 #include "testing/gtest/include/gtest/gtest.h" 14 15 // Test the behavior of chrome::GetUserCacheDirectory. 16 // See that function's comments for discussion of the subtleties. 17 TEST(ChromePaths, UserCacheDir) { 18 base::FilePath test_profile_dir, cache_dir; 19 #if defined(OS_MACOSX) 20 ASSERT_TRUE(PathService::Get(base::DIR_APP_DATA, &test_profile_dir)); 21 test_profile_dir = test_profile_dir.Append("foobar"); 22 base::FilePath expected_cache_dir; 23 ASSERT_TRUE(PathService::Get(base::DIR_CACHE, &expected_cache_dir)); 24 expected_cache_dir = expected_cache_dir.Append("foobar"); 25 #elif(OS_ANDROID) 26 // No matter what the test_profile_dir is, Android always use the 27 // application's cache directory since multiple profiles are not 28 // supported. 29 base::FilePath expected_cache_dir; 30 ASSERT_TRUE(PathService::Get(base::DIR_CACHE, &expected_cache_dir)); 31 #elif(OS_POSIX) 32 base::FilePath homedir = file_util::GetHomeDir(); 33 // Note: we assume XDG_CACHE_HOME/XDG_CONFIG_HOME are at their 34 // default settings. 35 test_profile_dir = homedir.Append(".config/foobar"); 36 base::FilePath expected_cache_dir = homedir.Append(".cache/foobar"); 37 #endif 38 39 // Verify that a profile in the special platform-specific source 40 // location ends up in the special target location. 41 #if !defined(OS_WIN) // No special behavior on Windows. 42 chrome::GetUserCacheDirectory(test_profile_dir, &cache_dir); 43 EXPECT_EQ(expected_cache_dir.value(), cache_dir.value()); 44 #endif 45 46 // Verify that a profile in some other random directory doesn't use 47 // the special cache dir. 48 test_profile_dir = base::FilePath(FILE_PATH_LITERAL("/some/other/path")); 49 chrome::GetUserCacheDirectory(test_profile_dir, &cache_dir); 50 #if defined(OS_ANDROID) 51 EXPECT_EQ(expected_cache_dir.value(), cache_dir.value()); 52 #else 53 EXPECT_EQ(test_profile_dir.value(), cache_dir.value()); 54 #endif 55 } 56
