什么是RhinoMocks中的ReplayAll()和VerifyAll()

时间:2011-05-20 22:08:58

标签: c# rhino-mocks

[Test]
public void MockAGenericInterface()
{
    MockRepository mocks = new MockRepository();
    IList<int> list = mocks.Create Mock<IList<int>>();
    Assert.IsNotNull(list);
    Expect.Call(list.Count).Return(5);
    mocks.ReplayAll();
    Assert.AreEqual(5, list.Count); 
    mocks.VerifyAll();
}

此代码中ReplayAll()VerifyAll()的目的是什么?

1 个答案:

答案 0 :(得分:19)

代码段演示了Rhino.Mocks的记录/重播/验证语法。您首先记录模拟的期望(使用Expect.Call(),然后调用ReplayAll()来运行模拟模拟。然后,您调用VerifyAll()以验证是否已满足所有期望。< / p>

顺便说一句,这是一种过时的语法。新语法称为AAA Syntax - Arrange, Act, Assert,通常比旧的R / R / V语言更容易使用。您将代码剪切转换为AAA:

  [Test]
  public void MockAGenericInterface()
  {
    IList<int> list = MockRepository.GenerateMock<IList<int>>();
    Assert.IsNotNull(list);
    list.Expect (x => x.Count).Return(5);
    Assert.AreEqual(5, list.Count); 
    list.VerifyAllExpectations();
  }