TestFX How to understand the color of an item?

Question

I am trying to get a rectangle's background color. I tried to find a way but i couldnt. Isnt there a method makes all this easy? Any help would be appriciated

Answer 1

This worked for me

    Rectangle rectangle = lookup("#rectangleId").queryAll().iterator().next();
    Paint color = rect.getFill();
    assertThat(color,is(color2));