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allwpilib/wpilibNewCommands/src/test/native/cpp/frc2/command/ErrorConfirmer.h

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/*----------------------------------------------------------------------------*/
/* Copyright (c) 2019 FIRST. All Rights Reserved. */
/* Open Source Software - may be modified and shared by FRC teams. The code */
/* must be accompanied by the FIRST BSD license file in the root directory of */
/* the project. */
/*----------------------------------------------------------------------------*/
#pragma once
#include <regex>
#include <mockdata/MockHooks.h>
#include "gmock/gmock.h"
#include "simulation/DriverStationSim.h"
class ErrorConfirmer {
public:
explicit ErrorConfirmer(const char* msg) : m_msg(msg) {
if (instance != nullptr) return;
HALSIM_SetSendError(HandleError);
EXPECT_CALL(*this, ConfirmError());
instance = this;
}
~ErrorConfirmer() {
HALSIM_SetSendError(nullptr);
instance = nullptr;
}
MOCK_METHOD0(ConfirmError, void());
const char* m_msg;
static int32_t HandleError(HAL_Bool isError, int32_t errorCode,
HAL_Bool isLVCode, const char* details,
const char* location, const char* callStack,
HAL_Bool printMsg);
private:
static ErrorConfirmer* instance;
};