我有以下带有 Log 函数的类,出于测试目的,它只返回 true。
public SomeClass : ILogger
{
// Other functions
public bool Log()
{
return true;
}
}
在我的单元测试中,我有以下内容:
Mock<ILogger> logger = new Mock<ILogger>();
logger.Setup(func => func.Log()).Returns(() => false).Verifiable();
SomeClass testMe = new SomeClass(logger.Object);
bool result = testMe.Log();
logger.Verify(); //This fails saying that the Log function was never called
布尔结果不是设置为 false,而是设置为 true。这让我相信我的设置不正确。是这样吗?
这是因为您尚未调用注入记录器实例Log()
方法。在SomeClass
日志方法中调用logger.Log()
public SomeClass : ILogger
{
private ILogger logger;
// Other functions
public SomeClass(ILogger logger)
{
this.logger = logger;
}
public bool Log()
{
return logger.Log();
//return true;
}
}