#include <iostream>
#include <gtest/gtest.h>
#include <system_info.h>
#include "hw/ir.h"
#include "unittest.h"

using namespace std;

/*
 * main class
 */
struct hw_info *info;
struct ir_device *ir_dev;
static bool need_featurecheck = true;

class IRHalTest : public testing::Test
{
	public:
		virtual void SetUp()
		{
			int ret;

			if (need_featurecheck) {
				ret = system_info_get_platform_bool(FEATURE_IR, &supported);
				EXPECT_EQ(SYSTEM_INFO_ERROR_NONE, ret) << "system_info_get_platform_bool failed";
				need_featurecheck = false;
			}
		}

		virtual void TearDown()
		{

		}
};

/*
 * testcase
 */
TEST_F(IRHalTest, InitP)
{
	int ret;

	if (!supported)
		return;

	ret = hw_get_info(IR_HARDWARE_DEVICE_ID,
			(const struct hw_info **)&info);
	EXPECT_EQ(ret, 0) << "Fail to get hal for ir (" << ret << ")";

	if (!info->open) {
		cout << "There is no function for info open" << endl;
		return;
	}
	ret = info->open(info, NULL, (struct hw_common**)&ir_dev);
	EXPECT_EQ(ret, 0) << "Fail to open ir device (" << ret << ")";
}

TEST_F(IRHalTest, IsAvailableP)
{
	int ret;
	bool val;

	if (!supported)
		return;

	if (!ir_dev->is_available) {
		cout << "There is no function for is_available" << endl;
		return;
	}
	ret = ir_dev->is_available(&val);
	EXPECT_EQ(ret, 0) << "Fail to is_available (" << ret << ")";
}

TEST_F(IRHalTest, TransmitP)
{
	int ret;
	int pattern[5] = {100, 200, 300, 400, 500};

	if (!supported)
		return;

	if (!ir_dev->transmit) {
		cout << "There is no function for transmit" << endl;
		return;
	}
	ret = ir_dev->transmit(pattern, 5);
	EXPECT_EQ(ret, 0) << "Fail to transmit (" << ret << ")";
}

TEST_F(IRHalTest, DeinitP)
{
	int ret;

	if (!supported)
		return;

	if (!info->close) {
		cout << "There is no function for info close" << endl;
		return;
	}
	ret = info->close((struct hw_common *)ir_dev);
	EXPECT_EQ(ret, 0) << "Fail to close ir device (" << ret << ")";
}

int main(int argc, char **argv)
{
	testing::InitGoogleTest(&argc, argv);

	return RUN_ALL_TESTS();
}