public void When_invoked_then_method_is_called()
{
var vm = new MockViewModelWithAction();
var invoker = new ExpressionInvoker<string>(p => vm.Action(p));
invoker.Invoke("Foo");
Assert.IsTrue(vm.ActionCalled);
}
public static IMappingExpression <TSource, TDestination> FromSourceProperty <TSource, TDestination>(
this IMappingExpression <TSource, TDestination> expression,
Expression <Func <TSource, object> > propertyExpression)
{
IExpressionInvoker invoker = new ExpressionInvoker();
foreach (var property in Mapper.GetAllTypeMaps()
.First(x => x.SourceType == typeof(TSource) && x.DestinationType == typeof(TDestination))
.GetUnmappedPropertyNames())
{
expression.ForMember(property, opt => opt.ResolveUsing(src => invoker.InvokeFunctionExpression(propertyExpression, src, property)));
}
return(expression);
}
