mirror of
https://github.com/wpilibsuite/allwpilib
synced 2026-06-20 00:51:42 +00:00
fbdc810887
* Use explicit this capture required by C++20 * Use C++20 span * Replace wpi::numbers with std::numbers * Fix C++20 clang-tidy warning false positive in fmt * Remove ciso646 include since C++20 removed that header * Fix global-buffer-overflow asan warnings in ntcore tests * Add DIOSetProxy constructor to HAL * Upgrade MSVC compiler to 2022 * Bump native-utils to 2023.2.7 (changes to std=c++20) Co-authored-by: Peter Johnson <johnson.peter@gmail.com>
73 lines
2.0 KiB
C++
73 lines
2.0 KiB
C++
// Copyright (c) FIRST and other WPILib contributors.
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// Open Source Software; you can modify and/or share it under the terms of
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// the WPILib BSD license file in the root directory of this project.
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#pragma once
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#include <algorithm>
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#include <initializer_list>
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#include <memory>
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#include <ostream>
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#include <span>
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#include <type_traits>
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#include <utility>
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#include <vector>
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#include "TestPrinters.h"
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#include "gmock/gmock.h"
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namespace wpi {
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template <typename T>
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class SpanMatcher : public ::testing::MatcherInterface<std::span<T>> {
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public:
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explicit SpanMatcher(std::span<T> good_) : good{good_.begin(), good_.end()} {}
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bool MatchAndExplain(std::span<T> val,
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::testing::MatchResultListener* listener) const override;
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void DescribeTo(::std::ostream* os) const override;
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void DescribeNegationTo(::std::ostream* os) const override;
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private:
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std::vector<std::remove_cv_t<T>> good;
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};
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template <typename T>
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inline ::testing::Matcher<std::span<const T>> SpanEq(std::span<const T> good) {
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return ::testing::MakeMatcher(new SpanMatcher(good));
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}
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template <typename T>
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inline ::testing::Matcher<std::span<const T>> SpanEq(
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std::initializer_list<const T> good) {
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return ::testing::MakeMatcher(
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new SpanMatcher<const T>({good.begin(), good.end()}));
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}
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template <typename T>
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bool SpanMatcher<T>::MatchAndExplain(
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std::span<T> val, ::testing::MatchResultListener* listener) const {
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if (val.size() != good.size() ||
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!std::equal(val.begin(), val.end(), good.begin())) {
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return false;
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}
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return true;
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}
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template <typename T>
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void SpanMatcher<T>::DescribeTo(::std::ostream* os) const {
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PrintTo(std::span<T>{good}, os);
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}
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template <typename T>
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void SpanMatcher<T>::DescribeNegationTo(::std::ostream* os) const {
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*os << "is not equal to ";
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PrintTo(std::span<T>{good}, os);
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}
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} // namespace wpi
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inline std::span<const uint8_t> operator"" _us(const char* str, size_t len) {
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return {reinterpret_cast<const uint8_t*>(str), len};
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}
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