This tests that the contents of an animVal object are read only. This is tested for interfaces SVGAnimatedNumberList, SVGAnimatedLength, SVGAnimatedLengthList, SVGAnimatedAngle, SVGAnimatedRect, SVGAnimatedTransformList and SVGAnimatedPreserveAspectRatio.
Run the test. No interaction required.
Once loaded, the test shows 7 rectangles representing seven sub-tests reflecting the result of checking that an animVal object's contents is read only. Each rectangle will be either black to indicate that the sub-test wasn't run, red to indicate that the sub-test failed, and green to indicate that the sub-test passed.
The test is passed if all 7 rectangles are green.