public void Dispose_NullSite_Success()
{
var component = new SubComponent();
component.Dispose();
component.Dispose();
}
public void Dispose_NullSiteContainer_Success()
{
var component = new SubComponent()
{
Site = new MockSite {
Container = null
}
};
component.Dispose();
component.Dispose();
}
public void Dispose_NonNullSiteContainer_RemovesComponentFromContainer()
{
var component = new SubComponent()
{
Site = new MockSite {
Container = new Container()
}
};
component.Dispose();
Assert.Null(component.Site);
component.Dispose();
}
public void Dispose_NullSiteContainer_Success()
{
var site = new MockSite
{
Container = null
};
var component = new SubComponent
{
Site = site
};
component.Dispose();
Assert.Same(site, component.Site);
component.Dispose();
Assert.Same(site, component.Site);
}
public void Dispose_HasDisposedEvent_InvokesEvent()
{
var component = new SubComponent();
component.Disposed += Component_Disposed;
component.Dispose();
Assert.True(InvokedDisposed);
InvokedDisposed = false;
component.Dispose();
Assert.True(InvokedDisposed);
component.Disposed -= Component_Disposed;
InvokedDisposed = false;
component.Dispose();
Assert.False(InvokedDisposed);
}
public void Dispose_HasDisposedWithoutEvents_DoesNotnvokesEvent()
{
var component = new SubComponent();
component.Disposed += Component_Disposed;
component.CanRaiseEventsInternal = false;
component.Dispose();
Assert.False(InvokedDisposed);
}
public void Dispose_InvokeBoolWithDisposed_CallsHandlerIfDisposing(bool disposing, int expectedCallCount)
{
var component = new SubComponent();
int callCount = 0;
EventHandler handler = (sender, e) =>
{
Assert.Same(component, sender);
Assert.Same(EventArgs.Empty, e);
callCount++;
};
component.Disposed += handler;
component.Dispose(disposing);
Assert.Equal(expectedCallCount, callCount);
component.Dispose(disposing);
Assert.Equal(expectedCallCount * 2, callCount);
// Remove handler.
component.Disposed -= handler;
component.Dispose(disposing);
Assert.Equal(expectedCallCount * 2, callCount);
}
public void Dispose_InvokeWithDisposed_CallsHandler()
{
var component = new SubComponent();
int callCount = 0;
EventHandler handler = (sender, e) =>
{
Assert.Same(component, sender);
Assert.Same(EventArgs.Empty, e);
callCount++;
};
component.Disposed += handler;
component.Dispose();
Assert.Equal(1, callCount);
component.Dispose();
Assert.Equal(2, callCount);
// Remove handler.
component.Disposed -= handler;
component.Dispose();
Assert.Equal(2, callCount);
}