public static IEnumerator RunTest(Slider sizeSlider, VisualElement gridContainer, Test test, bool justDoSetup = false)
{
var grid = test.CreateFunc();
gridContainer.Add(grid);
// Setup slider
EventCallback <ChangeEvent <float> > sliderCB;
sizeSlider.RegisterValueChangedCallback(sliderCB = (val) => grid.SetElementSize(val.newValue));
sizeSlider.value = (sizeSlider.highValue - sizeSlider.lowValue) / 2;
//if (!justDoSetup)
// Debug.Log("----- running tests for " + test.Name);
yield return(null);
TestPopulateElements(grid, test, justDoSetup);
if (justDoSetup)
{
yield break;
}
yield return(TestScrollSpeed(sizeSlider, grid, test));
yield return(TestResizeSpeed(sizeSlider, test));
test.Results.NumTimesRun++;
// cleanup
sizeSlider.UnregisterValueChangedCallback(sliderCB);
gridContainer.Remove(grid);
}
static internal IEnumerator TestScrollSpeed(Slider sizeSlider, BaseGrid grid, Test test)
{
sizeSlider.value = sizeSlider.lowValue;
yield return(null);
startTestTimer();
var scrollSpeed = new Vector2(0, 250);
int steps = 0, maxSteps = 40;
var scrollView = grid.ScrollView;
var elementContainer = grid.ScrollView.contentContainer;
while (scrollView.scrollOffset.y < elementContainer.worldBound.height - scrollView.worldBound.height && steps++ < maxSteps)
{
scrollView.scrollOffset += scrollSpeed;
yield return(null);
}
steps = 0;
while (scrollView.scrollOffset.y > 0 && steps++ < maxSteps)
{
scrollView.scrollOffset -= scrollSpeed;
yield return(null);
}
test.Results.ScrollTime += endTestTimer();
}
