public ImplementationOverrideBehavior(Delegate implementationOverride, bool ignoreDelegateReturnValue)
{
this.ignoreDelegateReturnValue = ignoreDelegateReturnValue;
this.implementationOverride = implementationOverride;
this.overrideInvoker = MockingUtil.MakeFuncCaller(implementationOverride);
}
public void Process(object[] invocationArgs, Type declaringType)
{
object[] args = null;
var func = this.eventDelegateParametersFactory as Func <object[]>;
if (func != null)
{
args = ProfilerInterceptor.GuardExternal(func);
}
else
{
var invoker = MockingUtil.MakeFuncCaller(this.eventDelegateParametersFactory);
args = (object[])ProfilerInterceptor.GuardExternal(() => invoker(invocationArgs, this.eventDelegateParametersFactory));
}
RaiseEventImpl(this.instance, this.evt, args);
}
private static bool NodeMatchesFilter(CallPattern callPattern, IMatcherTreeNode node)
{
var filter = callPattern.Filter;
if (filter == null)
{
return(true);
}
var args = new List <object>();
var nodeIter = node;
while (nodeIter != null)
{
var valueMatcher = nodeIter.Matcher as IValueMatcher;
if (valueMatcher != null)
{
args.Add(valueMatcher.Value);
}
nodeIter = nodeIter.Parent;
}
if (!callPattern.Method.IsStatic && filter.Method.GetParameters().Length + 1 == args.Count)
{
args.RemoveAt(args.Count - 1);
}
args.Reverse();
var argsArray = args.ToArray();
object state;
MockingUtil.BindToMethod(MockingUtil.Default, new[] { filter.Method }, ref argsArray, null, null, null, out state);
var filterFunc = MockingUtil.MakeFuncCaller(filter);
var isMatch = (bool)ProfilerInterceptor.GuardExternal(() => filterFunc(argsArray, filter));
DebugView.TraceEvent(IndentLevel.Matcher, () => String.Format("Matcher predicate {0} call to {2} with arguments ({1})",
isMatch ? "passed" : "rejected", String.Join(", ", args.Select(x => x.ToString()).ToArray()),
callPattern.Method));
return(isMatch);
}
public void RaiseEvent(EventInfo evt, object[] delegateArguments)
{
Delegate existing;
eventHandlers.TryGetValue(evt, out existing);
if (existing != null)
{
try
{
object state;
MockingUtil.BindToMethod(MockingUtil.Default, new[] { existing.Method }, ref delegateArguments, null, null, null, out state);
}
catch (MissingMethodException ex)
{
throw new MockException(String.Format("Event signature {0} is incompatible with argument types ({1})",
existing.Method, String.Join(", ", delegateArguments.Select(x => x != null ? x.GetType().ToString() : "null").ToArray())
), ex);
}
var invoker = MockingUtil.MakeFuncCaller(existing);
ProfilerInterceptor.GuardExternal(() => invoker(delegateArguments, existing));
}
}
