52 lines
1.7 KiB
C++
52 lines
1.7 KiB
C++
// Copyright 2010-2025 Google LLC
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef OR_TOOLS_BASE_FUZZTEST_H_
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#define OR_TOOLS_BASE_FUZZTEST_H_
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#include <string_view>
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#include <tuple>
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#include <vector>
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// #include "fuzztest/googletest_fixture_adapter.h"
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#include "fuzztest/domain.h"
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#include "fuzztest/fuzztest.h"
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#include "fuzztest/init_fuzztest.h"
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#include "google/protobuf/text_format.h"
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namespace fuzztest {
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// Reads protos from directory and returns a vector usable by the .WithSeeds()
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// function to aid in fuzz test migrations. `is_text_format` should be true iff
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// the protos are in text format.
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template <class ProtoType>
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std::vector<std::tuple<ProtoType>> ReadFilesFromDirectory(
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std::string_view dir) {
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std::vector<std::tuple<ProtoType>> corpus;
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for (std::tuple<std::string>& proto_tuple : ReadFilesFromDirectory(dir)) {
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std::string text_proto = std::get<0>(proto_tuple);
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ProtoType proto;
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bool was_parsed =
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google::protobuf::TextFormat::ParseFromString(text_proto, &proto);
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if (was_parsed) {
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corpus.push_back(std::make_tuple(proto));
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}
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}
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return corpus;
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}
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} // namespace fuzztest
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#endif // OR_TOOLS_BASE_FUZZTEST_H_
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