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60 lines
2.1 KiB
60 lines
2.1 KiB
7 months ago
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/*
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* Copyright (C) 2018 The Android Open Source Project
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*
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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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*/
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// Common test utils.
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#ifndef LIBTEXTCLASSIFIER_UTILS_FLATBUFFERS_TEST_UTILS_H_
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#define LIBTEXTCLASSIFIER_UTILS_FLATBUFFERS_TEST_UTILS_H_
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#include <fstream>
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#include <string>
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#include "utils/flatbuffers/flatbuffers.h"
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#include "utils/flatbuffers/flatbuffers_generated.h"
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#include "utils/test-data-test-utils.h"
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#include "gtest/gtest.h"
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namespace libtextclassifier3 {
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inline std::string LoadTestMetadata() {
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std::ifstream test_config_stream(
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GetTestDataPath("utils/flatbuffers/flatbuffers_test_extended.bfbs"));
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return std::string((std::istreambuf_iterator<char>(test_config_stream)),
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(std::istreambuf_iterator<char>()));
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}
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// Creates a flatbuffer field path from a dot separated field path string.
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inline std::unique_ptr<FlatbufferFieldPathT> CreateUnpackedFieldPath(
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const std::vector<std::string>& fields) {
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std::unique_ptr<FlatbufferFieldPathT> path(new FlatbufferFieldPathT);
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for (const std::string& field : fields) {
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path->field.emplace_back(new FlatbufferFieldT);
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path->field.back()->field_name = field;
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}
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return path;
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}
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inline OwnedFlatbuffer<FlatbufferFieldPath, std::string> CreateFieldPath(
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const std::vector<std::string>& fields) {
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std::unique_ptr<FlatbufferFieldPathT> path = CreateUnpackedFieldPath(fields);
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return OwnedFlatbuffer<FlatbufferFieldPath, std::string>(
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PackFlatbuffer<FlatbufferFieldPath>(path.get()));
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}
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} // namespace libtextclassifier3
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#endif // LIBTEXTCLASSIFIER_UTILS_FLATBUFFERS_TEST_UTILS_H_
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