1 // Copyright 2024 The Chromium Authors 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef BASE_TEST_ANDROID_CONTENT_URI_TEST_UTILS_H_ 6 #define BASE_TEST_ANDROID_CONTENT_URI_TEST_UTILS_H_ 7 8 #include <optional> 9 10 namespace base { 11 class FilePath; 12 13 namespace test::android { 14 15 // Returns a content-URI for FileProvider org.chromium.native_test.fileprovider 16 // representing `path` if it is a valid file or dir under the android app cache 17 // dir such as a path created in a ScopedTempDir, else returns std::nullopt. 18 std::optional<FilePath> GetContentUriFromCacheDirFilePath(const FilePath& path); 19 20 // Similar to GetContentUriFromCacheDirFilePath() but files are first read into 21 // memory and any file descriptor will not be backed by a local file. This 22 // mimics how an in-memory or network-backed ContentProvider will behave. 23 std::optional<FilePath> GetInMemoryContentUriFromCacheDirFilePath( 24 const FilePath& path); 25 26 // Returns a DocumentFile Tree URI for the specified directory which must be 27 // under the cache dir, else returns std::nullopt. This mimics how a 28 // DocumentsProvider will work with ACTION_OPEN_DOCUMENT_TREE. 29 std::optional<FilePath> GetInMemoryContentTreeUriFromCacheDirDirectory( 30 const FilePath& directory); 31 32 } // namespace test::android 33 } // namespace base 34 35 #endif // BASE_TEST_ANDROID_CONTENT_URI_TEST_UTILS_H_ 36