int Foo(int a, int b)
{
    return a + b;
}

NTEST(FooTest_PassDemo)
{
    EXPECT_EQ(3, Foo(1, 2));
    EXPECT_EQ(2, Foo(1, 1));
}

// 将以上宏定义展开等价于以下代码。

class FooTest_PassDemo_TEST : public TestCase
{
public:
    FooTest_PassDemo_TEST(const char* case_name) : TestCase(case_name){};
    virtual void Run();
private:
    static TestCase* const testcase_;
};

TestCase* const FooTest_PassDemo_TEST::testcase_ = UnitTest::GetInstance()->RegisterTestCase(new FooTest_PassDemo_TEST("FooTest_PassDemo"));
void FooTest_PassDemo_TEST::Run()
{
    if (3 != Foo(1, 2))
    {
    UnitTest::GetInstance()->CurrentTestCase->nTestResult = 0;
    std::cout << red << "Failed" << std::endl;
    std::cout << red << "Expect:" << Foo(1, 2) << std::endl;
    std::cout << red << "Actual:" << 3 << std::endl;
    }
    if (2 != Foo(1, 1))
    {
    UnitTest::GetInstance()->CurrentTestCase->nTestResult = 0;
    std::cout << red << "Failed" << std::endl;
    std::cout << red << "Expect:" << Foo(1, 1) << std::endl;
    std::cout << red << "Actual:" << 2 << std::endl;
    }
}

int _tmain(int argc, _TCHAR* argv[])
{
 
 //return UnitTest::GetInstance()->Run();
 return RUN_ALL_TESTS();
}