public void ReturnsValueType()
{
RecordingHandler handler = new RecordingHandler();
MethodBase method = typeof(SpyReturn).GetMethod("ReturnsValueType");
Dictionary <MethodBase, List <IInterceptionHandler> > dictionary = new Dictionary <MethodBase, List <IInterceptionHandler> >();
List <IInterceptionHandler> handlers = new List <IInterceptionHandler>();
handlers.Add(handler);
dictionary.Add(method, handlers);
SpyReturn result = WrapAndCreateType <SpyReturn>(dictionary, 42);
int retValue = result.ReturnsValueType();
Assert.Equal(SpyReturn.ValueReturn, retValue);
}
public void Exception()
{
RecordingHandler handler = new RecordingHandler();
MethodBase method = typeof(SpyReturn).GetMethod("Exception");
Dictionary <MethodBase, List <IInterceptionHandler> > dictionary = new Dictionary <MethodBase, List <IInterceptionHandler> >();
List <IInterceptionHandler> handlers = new List <IInterceptionHandler>();
handlers.Add(handler);
dictionary.Add(method, handlers);
SpyReturn result = WrapAndCreateType <SpyReturn>(dictionary, 42);
Assert.Throws <ArgumentException>(delegate
{
result.Exception();
});
}
public void NoReturnValue()
{
Recorder.Records.Clear();
RecordingHandler handler = new RecordingHandler();
MethodBase method = typeof(SpyReturn).GetMethod("NoReturnValue");
Dictionary <MethodBase, List <IInterceptionHandler> > dictionary = new Dictionary <MethodBase, List <IInterceptionHandler> >();
List <IInterceptionHandler> handlers = new List <IInterceptionHandler>();
handlers.Add(handler);
dictionary.Add(method, handlers);
SpyReturn result = WrapAndCreateType <SpyReturn>(dictionary, 42);
result.NoReturnValue();
Assert.Equal(42, result.ConstructorValue);
Assert.Equal(3, Recorder.Records.Count);
Assert.Equal("Before Method", Recorder.Records[0]);
Assert.Equal("In Method", Recorder.Records[1]);
Assert.Equal("After Method", Recorder.Records[2]);
}