我正在尝试使用Typemock伪造控制台输出记录:
[Test]
public void Log_Error_LogsToStdErr()
{
var logger = SetupFakeLogger();
logger.Log( "text to log", true );
Isolate.Verify.WasCalledWithAnyArguments( () => logger.LogToFile( "" ) );
Isolate.Verify.WasCalledWithAnyArguments( () => Console.Error.WriteLine( "" ) );
}
private static WrapperLogger SetupFakeLogger()
{
Isolate.Fake.StaticMethods( typeof(Console), Members.ReturnRecursiveFakes );
Isolate.WhenCalled( () => Console.Error.WriteLine( "" ) ).IgnoreCall();
return Isolate.Fake.Instance<WrapperLogger>( Members.CallOriginal, ConstructorWillBe.Called, "dir", "file.log" );
}
但是,我在第二个断言上得到以下例外(请致电 syalice.verify for console.error.writeline ):
TypeMock Verification: Method System.Environment.NewLine was expected but was not called
这是某种错误,还是我做得不正确?
免责声明我在Typemock上工作。
我们不支持伪造Console
,请参阅我们受支持的Fakeable Mscorlib类型。
您可以使用TextWriter
而不是控制台,并且可以使用。
参见示例:
[TestMethod]
public void Log_Error_LogsToStdErr()
{
var logger = SetupFakeLogger_Works();
logger.Log("text to log", true);
Isolate.Verify.WasCalledWithAnyArguments(() => logger.LogToFile(""));
//Isolate.Verify.WasCalledWithAnyArguments(() => Console.Error.WriteLine(""));
}
private static WrapperLogger SetupFakeLogger_Works()
{
var textWriter = Isolate.Fake.Instance<TextWriter>();
Console.SetOut(textWriter);
return Isolate.Fake.Instance<WrapperLogger>(Members.CallOriginal, ConstructorWillBe.Called, "dir", "file.log");
}