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我在单元测试中使用 Moles 将调用重定向到日志记录应用程序块(EntLib 的包装版本),它适用于某些方法但不是全部。

这是代表正在设置的测试初始化​​方法...

   [TestInitialize()]
    public void TestInit()
    {

    Common.Logging.Moles.MExceptionEvent.LogExceptionStringStringStringString = delegate(Exception ex, string a, string b, string c, string d)
    {
        Debug.WriteLine(String.Format("Exception occurred in test context '{0}' : {1} ", TestContext.TestName, ex.ToString()));
    };

    Common.Logging.Moles.MCriticalEvent.LogStringStringTraceEventTypeStringString = delegate(string a, string b, TraceEventType tet, string c, string d)
    {
        Debug.WriteLine(String.Format("Critical Event occurred in test context '{0}' : {1} ", TestContext.TestName, a));
    };

    Common.Logging.Moles.MDebugEvent.LogStringStringTraceEventTypeStringString = delegate(string a, string b, TraceEventType tet, string c, string d)
    {
       Debug.WriteLine(String.Format("Debug Event occurred in test context '{0}' : {1} ", TestContext.TestName, a));
    };

}

这是重定向的方法签名(来自对象资源管理器)。

Public Shared Sub Log(exc As System.Exception, Optional sessionId As String = "", Optional msg As String = "", Optional encoreNamespace As String = "", Optional methodName As String = "")
     Member of Common.Logging.ExceptionEvent

Public Shared Sub Log(msg As String, Optional sessionId As String = "", Optional severity As System.Diagnostics.TraceEventType = Information, Optional encoreNamespace As String = "", Optional methodName As String = "")
     Member of Common.Logging.CriticalEvent

Public Shared Sub Log(msg As String, Optional sessionId As String = "", Optional severity As System.Diagnostics.TraceEventType = Information, Optional encoreNamespace As String = "", Optional methodName As String = "")
     Member of Common.Logging.DebugEvent

ExceptionEvent 和 CriticalEvent 能够正确记录到重定向的输出位置,但 DebugEvent 不能。DebugEvent 调用引发配置异常,因为它试图从配置文件加载日志记录配置。

我是否缺少一些简单的东西,或者这应该像我写的那样工作?

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1 回答 1

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原来不是上面代码的直接问题。

我有一个正在调用日志记录调用的 [ClassInitialize],它总是在 [TestInitialize] 之前触发。

将 [TestInitialize] 的内容移动到 [ClassInitialize] 的开头解决了该问题。

于 2011-08-30T14:27:05.797 回答