public void ZoomAndUnzoomTest()
{
var controller = TestFactory.CreateApplicationController();
TestFactory.CreateBaseServices(controller, null,
out IGridState gridState, out IDataDrawState graphState,
out IItemFormatter itemFormatter, out IMargin margin,
out IDataService dataService, out IScaleService scaleService);
int iterations = 100000;
var state = new ScaleState(scaleService.State);
for (int i = 0; i < iterations; i++)
{
scaleService.Zoom(-120);
}
for (int i = 0; i < iterations && !state.Equals(scaleService.State); i++)
{
scaleService.Zoom(-120);
}
Assert.IsTrue(state.Equals(scaleService.State), $"State before zooming/unzooming not the same as before");
}