Files
allwpilib/hal/src/test/native/cpp/mockdata/DIODataTests.cpp
Peter Johnson ce3bc91946 [sim] Move Sim classes from HAL to wpilibc/j (#2549)
Also move some things in HAL for consistency.

WAS:
C++:
- C APIs: #include "mockdata/AccelerometerData.h"
- User side class: #include "simulation/AccelerometerSim.h"
Java:
- JNI APIs: hal.sim.mockdata.AccelerometerData (and a few classes in hal.sim)
- User side classes: hal.sim.AccelerometerSim

IS:
C++:
- C APIs: #include "hal/simulation/AccelerometerData.h"
- C++ class: #include "frc/simulation/AccelerometerSim.h"
Java:
- JNI APIs: hal.simulation.AccelerometerData
- User side class: wpilibj.simulation.AccelerometerSim
2020-06-27 22:11:24 -07:00

82 lines
2.9 KiB
C++

/*----------------------------------------------------------------------------*/
/* Copyright (c) 2015-2020 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. */
/*----------------------------------------------------------------------------*/
#include "gtest/gtest.h"
#include "hal/DIO.h"
#include "hal/HAL.h"
#include "hal/handles/HandlesInternal.h"
#include "hal/simulation/DIOData.h"
namespace hal {
std::string gTestDigitalIoCallbackName;
HAL_Value gTestDigitalIoCallbackValue;
void TestDigitalIoInitializationCallback(const char* name, void* param,
const struct HAL_Value* value) {
gTestDigitalIoCallbackName = name;
gTestDigitalIoCallbackValue = *value;
}
TEST(DigitalIoSimTests, TestDigitalIoInitialization) {
const int INDEX_TO_TEST = 3;
int callbackParam = 0;
int callbackId = HALSIM_RegisterDIOInitializedCallback(
INDEX_TO_TEST, &TestDigitalIoInitializationCallback, &callbackParam,
false);
ASSERT_TRUE(0 != callbackId);
int32_t status;
HAL_PortHandle portHandle;
HAL_DigitalHandle digitalIoHandle;
// Use out of range index
status = 0;
portHandle = 8000;
gTestDigitalIoCallbackName = "Unset";
digitalIoHandle = HAL_InitializeDIOPort(portHandle, true, &status);
EXPECT_EQ(HAL_kInvalidHandle, digitalIoHandle);
EXPECT_EQ(PARAMETER_OUT_OF_RANGE, status);
EXPECT_STREQ("Unset", gTestDigitalIoCallbackName.c_str());
// Successful setup
status = 0;
portHandle = HAL_GetPort(INDEX_TO_TEST);
gTestDigitalIoCallbackName = "Unset";
digitalIoHandle = HAL_InitializeDIOPort(portHandle, true, &status);
EXPECT_TRUE(HAL_kInvalidHandle != digitalIoHandle);
EXPECT_EQ(0, status);
EXPECT_STREQ("Initialized", gTestDigitalIoCallbackName.c_str());
// Double initialize... should fail
status = 0;
portHandle = HAL_GetPort(INDEX_TO_TEST);
gTestDigitalIoCallbackName = "Unset";
digitalIoHandle = HAL_InitializeDIOPort(portHandle, true, &status);
EXPECT_EQ(HAL_kInvalidHandle, digitalIoHandle);
EXPECT_EQ(RESOURCE_IS_ALLOCATED, status);
EXPECT_STREQ("Unset", gTestDigitalIoCallbackName.c_str());
// Reset, should allow you to re-register
hal::HandleBase::ResetGlobalHandles();
HALSIM_ResetDIOData(INDEX_TO_TEST);
callbackId = HALSIM_RegisterDIOInitializedCallback(
INDEX_TO_TEST, &TestDigitalIoInitializationCallback, &callbackParam,
false);
status = 0;
portHandle = HAL_GetPort(INDEX_TO_TEST);
gTestDigitalIoCallbackName = "Unset";
digitalIoHandle = HAL_InitializeDIOPort(portHandle, true, &status);
EXPECT_TRUE(HAL_kInvalidHandle != digitalIoHandle);
EXPECT_EQ(0, status);
EXPECT_STREQ("Initialized", gTestDigitalIoCallbackName.c_str());
}
} // namespace hal