public void Dispose_SiteEventHandler_InvokesEventHandlerAndRemovesSiteFromComponent()
{
bool calledDisposed = false;
var site = new Site();
var component = new MarshalByValueComponent()
{
Site = site
};
component.Disposed += (sender, e) =>
{
Assert.Same(component, sender);
Assert.Same(EventArgs.Empty, e);
calledDisposed = true;
};
Assert.False(calledDisposed);
site.Container.Add(component);
component.Dispose();
Assert.True(calledDisposed);
Assert.Empty(site.Container.Components);
// Call multiple times.
component.Site = site;
site.Container = null;
calledDisposed = false;
component.Dispose();
Assert.True(calledDisposed);
}
public void Disposed_AddRemoveEventHandler_Success()
{
bool calledDisposedHandler = false;
void Handler(object sender, EventArgs e) => calledDisposedHandler = true;
var component = new MarshalByValueComponent();
component.Disposed += Handler;
component.Disposed -= Handler;
component.Dispose();
Assert.False(calledDisposedHandler);
}