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/*
* Copyright (C) 2018 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 "test_partition_opener.h"
#include <errno.h>
namespace android {
namespace fs_mgr {
using android::base::unique_fd;
TestPartitionOpener::TestPartitionOpener(
const std::map<std::string, int>& partition_map,
const std::map<std::string, BlockDeviceInfo>& partition_info)
: partition_map_(partition_map), partition_info_(partition_info) {}
unique_fd TestPartitionOpener::Open(const std::string& partition_name, int flags) const {
auto iter = partition_map_.find(partition_name);
if (iter == partition_map_.end()) {
errno = ENOENT;
return {};
}
return unique_fd{dup(iter->second)};
}
bool TestPartitionOpener::GetInfo(const std::string& partition_name, BlockDeviceInfo* info) const {
auto iter = partition_info_.find(partition_name);
if (iter == partition_info_.end()) {
errno = ENOENT;
return false;
}
*info = iter->second;
return true;
}
} // namespace fs_mgr
} // namespace android
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