小编RoR*_*ice的帖子

我正在实施以下测试:

[TestMethod]
public void Index_Get_RetrievesAllContributionsFromRepository()
{
    // Arrange
    Contributions Contribution1 = GetContributionNamed("Council", 2003);
    Contributions Contribution2 = GetContributionNamed("Council", 2004);

    InMemoryContributionRepository repository = new InMemoryContributionRepository();
    repository.Add(Contribution1);
    repository.Add(Contribution2);
    var controller = GetHomeController(repository);

    // Act
    var result = controller.Index();

    // Assert
    var model = (IEnumerable<Contributions>)result.ViewData.Model;
    CollectionAssert.Contains(model.ToList(), Contribution1);
    CollectionAssert.Contains(model.ToList(), Contribution2);
    CollectionAssert.xxxxxx(model.ToList().Count, Contribution1, 2);
}

使用xxxxxx进行的最后一次测试是尝试检查是否Contribution1有2个值.请问哪一行代码执行该测试？

c#新手