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// Copyright 2024 Huawei Cloud Computing Technology Co., Ltd.
//
// 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.
#ifndef INCLUDED_SRC_TEST_UTILS_BLOB_CREATOR_HPP
#define INCLUDED_SRC_TEST_UTILS_BLOB_CREATOR_HPP
#include <filesystem>
#include <optional>
#include <string>
#include "src/buildtool/common/artifact_digest.hpp"
#include "src/buildtool/execution_api/bazel_msg/bazel_blob.hpp"
#include "src/buildtool/file_system/file_system_manager.hpp"
#include "src/buildtool/file_system/object_type.hpp"
/// \brief Create a blob from the content found in file or symlink pointed to by
/// given path.
[[nodiscard]] static inline auto CreateBlobFromPath(
std::filesystem::path const& fpath) noexcept -> std::optional<BazelBlob> {
auto const type = FileSystemManager::Type(fpath, /*allow_upwards=*/true);
if (not type) {
return std::nullopt;
}
auto const content = FileSystemManager::ReadContentAtPath(fpath, *type);
if (not content.has_value()) {
return std::nullopt;
}
return BazelBlob{ArtifactDigest::Create<ObjectType::File>(*content),
*content,
IsExecutableObject(*type)};
}
#endif // INCLUDED_SRC_TEST_UTILS_BLOB_CREATOR_HPP
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