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/*
* Copyright (C) 2017 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <string>
#include <gtest/gtest.h>
#include <android-base/strings.h>
#include <private/android_filesystem_config.h>
extern const struct fs_path_config* __for_testing_only__android_dirs;
extern const struct fs_path_config* __for_testing_only__android_files;
static void check_one(const struct fs_path_config* paths, const std::string& prefix,
const std::string& alternate) {
for (size_t idx = 0; paths[idx].prefix; ++idx) {
std::string path(paths[idx].prefix);
if (android::base::StartsWith(path, prefix.c_str())) {
path = alternate + path.substr(prefix.length());
size_t second;
for (second = 0; paths[second].prefix; ++second) {
if (path == paths[second].prefix) break;
}
if (!paths[second].prefix) {
// guaranteed to fail expectations, trigger test failure with
// a message that reports the violation as an inequality.
EXPECT_STREQ((prefix + path.substr(alternate.length())).c_str(), path.c_str());
}
}
}
}
static void check_two(const struct fs_path_config* paths, const std::string& prefix) {
ASSERT_FALSE(paths == nullptr);
std::string alternate = "system/" + prefix;
check_one(paths, prefix, alternate);
check_one(paths, alternate, prefix);
}
TEST(fs_config, vendor_dirs_alias) {
check_two(__for_testing_only__android_dirs, "vendor/");
}
TEST(fs_config, vendor_files_alias) {
check_two(__for_testing_only__android_files, "vendor/");
}
TEST(fs_config, oem_dirs_alias) {
check_two(__for_testing_only__android_dirs, "oem/");
}
TEST(fs_config, oem_files_alias) {
check_two(__for_testing_only__android_files, "oem/");
}
TEST(fs_config, odm_dirs_alias) {
check_two(__for_testing_only__android_dirs, "odm/");
}
TEST(fs_config, odm_files_alias) {
check_two(__for_testing_only__android_files, "odm/");
}
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