C/C++に対応した、もうひとつのUnitTestFramework ─ WinUnit

#include <CUnit.h>
#include "Car.h"
#include <stdio.h>

Car c;

int car_setup(void) {
  c = car_new(50,2);
  return c != NULL ? 0 : 1;
}

int car_teardown(void) {
  car_delete(c);
  return 0;
}

void test_car_init(void) {
  CU_ASSERT_EQUAL(car_distance(c), 0);
  CU_ASSERT_EQUAL(car_remain(c), 0);
}

void test_car_refuel(void) {
  car_refuel(c, 20);
  CU_ASSERT_EQUAL(car_remain(c), 20);
  car_refuel(c, 20);
  CU_ASSERT_EQUAL(car_remain(c), 40);
  car_refuel(c, 20);
  CU_ASSERT_EQUAL(car_remain(c), 50);
}

/*
 * test-suitの構築と実行
 */
static CU_TestInfo test_car[] = {
  { "初期化", test_car_init },
  { "給油",   test_car_refuel },
  CU_TEST_INFO_NULL,
};

static CU_SuiteInfo suites[] = {
  { "Carのテスト",  car_setup, car_teardown, test_car },
  CU_SUITE_INFO_NULL,
};

#include <Basic.h>

int main() {
  CU_initialize_registry();
  CU_register_suites(suites);
  CU_basic_set_mode(CU_BRM_VERBOSE);
  CU_basic_run_tests();
  CU_cleanup_registry();
  return 0;
}

#include "Car.h"

using namespace System;
using namespace NUnit::Framework;
using namespace NUnit::Framework::SyntaxHelpers;

namespace TestByNUnit {

  [TestFixture]
  public ref class CarTest {
    Car c;
  public:
    [SetUp]
    void SetUp() { c = car_new(50,2); }

    [TearDown]
    void TearDown() { car_delete(c); }

    [Test]
    void init() {
      Assert::That(car_distance(c), Is::EqualTo(0));
      Assert::That(car_remain(c), Is::EqualTo(0));
    }

    [Test]
    void refuel() {
      car_refuel(c, 20);
      Assert::That(car_remain(c), Is::EqualTo(20));
      car_refuel(c, 20);
      Assert::That(car_remain(c), Is::EqualTo(40));
      car_refuel(c, 20);
      Assert::That(car_remain(c), Is::EqualTo(50));
    }
  };

}