Files
allwpilib/wpilibNewCommands/src/test/native/cpp/frc2/command/ErrorConfirmer.h
Peter Johnson 2aed432b4b Add braces to C++ single-line loops and conditionals (NFC) (#2973)
This makes code easier to read and more consistent between C++ and Java.
Also update clang-format settings to always add a line break (even if no braces are used).
2020-12-28 12:58:06 -08:00

39 lines
977 B
C++

// Copyright (c) FIRST and other WPILib contributors.
// Open Source Software; you can modify and/or share it under the terms of
// the WPILib BSD license file in the root directory of this project.
#pragma once
#include <hal/simulation/MockHooks.h>
#include "gmock/gmock.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;
};