0
试图验证方法是在模拟内部调用的,但cna't似乎找不到调用它的原因。有问题的方法如下:使用Moq调用方法的验证方法
public class CustomerSyncEngine {
public CustomerSyncEngine(ILoggingProvider loggingProvider, ICrmProvider crmProvider, ICacheProvider cacheProvider) {
Logger = loggingProvider;
CrmProvider = crmProvider;
CacheProvider = cacheProvider;
}
public virtual void SyncPickLists() {
Logger.LogBeginPicklistSync();
// get all the pick lists from the local cache
var localCachePickLists = CacheProvider.GetPickLists().ToList();
// get all the pick lists from the remote system
var crmPickLists = CrmProvider.GetPickLists().ToList();
// build a sync plan
var changes = BuildPickListUpdatePlan(localCachePickLists, crmPickLists).ToList();
// run the sync
RunPickListSync(changes);
Logger.LogEndPicklistSync();
}
}
我然后写入一个测试像这样:
[TestMethod]
public void TestSyncPickLists() {
// arrange
var mockCrm = new Mock<ICrmProvider>();
mockCrm.Verify(x => x.GetPickLists(), Times.Once(), "ICrmProvider.GetPickLists not called");
var mockCache = Mock.Of<ICacheProvider>();
var mockLogger = Mock.Of<ILoggingProvider>();
// act
var syncEngine = new CustomerSyncEngine(mockLogger, mockCrm.Object, mockCache);
syncEngine.SyncPickLists();
// assert
mockCrm.VerifyAll();
}
当我运行它的测试失败,我在Verify指定的消息()。所以我设置了一堆断点,我发现测试从未调用过我感到困惑的syncEngine.SyncPickLists()方法。所以我注释掉了两个Verify()& VerifyAll()语句,现在我看到了正确调用的东西。我在这里错过了什么?看起来我正在执行Quickstart以及this thread中显示的内容。
在调用'SyncPickLists'后调用'Verify' - 它不是延迟的事情,因为它会在那里检查值。将呼叫下方的行移至'SyncPickLists',您应该通过。 – Tejs
太棒了......修好了! –