public void Dispose_CalledTwice_CallsHandlerOnce()
{
HotSpotProvider hotSpotProvider = new HotSpotProvider();
int disposedCalledCount = 0;
hotSpotProvider.Disposed += delegate { ++disposedCalledCount; };
Assert.AreEqual(0, disposedCalledCount);
hotSpotProvider.Dispose();
Assert.AreEqual(1, disposedCalledCount);
hotSpotProvider.Dispose();
Assert.AreEqual(1, disposedCalledCount);
}
public void TearDown()
{
_hotSpotProvider.Dispose();
_form.Dispose();
Cursor.Position = _originalCursorPosition;
}
public void SetSite_CalledAfterDisposed_Throws()
{
HotSpotProvider hotSpotProvider = new HotSpotProvider();
hotSpotProvider.Dispose();
Assert.Throws <ObjectDisposedException>(() =>
hotSpotProvider.Site = null);
}
public void Dispose()
{
_hotSpotProvider.Dispose();
_extendees.Clear();
if (Disposed != null)
{
Disposed(this, new EventArgs());
}
}
public void GetSite_CalledAfterDisposed_Throws()
{
HotSpotProvider hotSpotProvider = new HotSpotProvider();
hotSpotProvider.Dispose();
ISite x;
Assert.Throws <ObjectDisposedException>(() =>
x = hotSpotProvider.Site);
}
public void Dispose_HasDisposedEventHandler_CallsHandler()
{
HotSpotProvider hotSpotProvider = new HotSpotProvider();
bool disposedCalled = false;
hotSpotProvider.Disposed += delegate { disposedCalled = true; };
Assert.IsFalse(disposedCalled);
hotSpotProvider.Dispose();
Assert.IsTrue(disposedCalled);
}
public void CanExtend_CalledAfterDisposed_Throws()
{
HotSpotProvider hotSpotProvider = new HotSpotProvider();
hotSpotProvider.Dispose();
using (TextBox textBox = new TextBox())
{
Assert.Throws <ObjectDisposedException>(() =>
hotSpotProvider.CanExtend(textBox));
}
}
public void SetEnableHotSpots_CalledAfterDisposed_Throws()
{
HotSpotProvider hotSpotProvider = new HotSpotProvider();
hotSpotProvider.Dispose();
using (TextBox textBox = new TextBox())
{
Assert.Throws <ObjectDisposedException>(() =>
hotSpotProvider.SetEnableHotSpots(textBox, false));
}
}
public void Teardown()
{
_hotSpotProvider.Dispose();
}
