36 lines
1.0 KiB
C++
36 lines
1.0 KiB
C++
// Copyright 2017 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef COMPONENTS_ZUCCHINI_TEST_UTILS_H_
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#define COMPONENTS_ZUCCHINI_TEST_UTILS_H_
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#include <stdint.h>
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#include <string>
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#include <vector>
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namespace zucchini {
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// Parses space-separated list of byte hex values into list.
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std::vector<uint8_t> ParseHexString(const std::string& hex_string);
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// Returns a vector that's the contatenation of two vectors of the same type.
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// Elements are copied by value.
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template <class T>
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std::vector<T> Cat(const std::vector<T>& a, const std::vector<T>& b) {
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std::vector<T> ret(a);
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ret.insert(ret.end(), b.begin(), b.end());
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return ret;
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}
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// Returns a subvector of a vector. Elements are copied by value.
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template <class T>
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std::vector<T> Sub(const std::vector<T>& a, size_t lo, size_t hi) {
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return std::vector<T>(a.begin() + lo, a.begin() + hi);
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}
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} // namespace zucchini
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#endif // COMPONENTS_ZUCCHINI_TEST_UTILS_H_
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