public void MethodShouldBeCalledOnceWithParameter()
{
int count = 0;
var actionToken = new ActionToken(o => count++, count);
actionToken.Dispose();
count.ShouldEqual(1);
actionToken.Dispose();
count.ShouldEqual(1);
}
public void MethodShouldBeCalledOnce()
{
int count = 0;
var actionToken = new ActionToken(() => count++);
actionToken.Dispose();
count.ShouldEqual(1);
actionToken.Dispose();
count.ShouldEqual(1);
}
public void CreateMemberGenericObserveTest()
{
bool isInvoked = false;
IDisposable result = null;
var listenerMock = new EventListenerMock();
var source = new BindingSourceModel();
const string path = "path";
var property = AttachedBindingMember.CreateMember<BindingSourceModel, string>(path, (info, o) => null,
(info, o, v) => { },
(info, o, arg3) =>
{
isInvoked = true;
info.ShouldNotBeNull();
o.ShouldEqual(source);
arg3.ShouldEqual(listenerMock);
return result;
});
property.TryObserve(source, listenerMock).ShouldBeNull();
isInvoked.ShouldBeTrue();
isInvoked = false;
result = new ActionToken(() => { });
property.TryObserve(source, listenerMock).ShouldEqual(result);
isInvoked.ShouldBeTrue();
}