On Wed, 9 Nov 2022 18:38:27 GMT, Kevin Rushforth <k...@openjdk.org> wrote:
>> Issue happening on some hardware due to slightly different pixel values
>> being returned.
>>
>> Increased tolerance of asserts in compareColor function to allow these tests
>> to pass (0.01 delta is still tighter than other similar tests which use
>> 0.07).
>
> tests/system/src/test/java/test/robot/javafx/scene/PixelBufferDrawTest.java
> line 189:
>
>> 187:
>> 188: private void compareColor(Color exp, Color act) {
>> 189: Assert.assertEquals(exp.getRed(), act.getRed(), 0.01);
>
> Since the tolerance value is used 4 times, maybe consider using a variable?
> Since this is preexisting, I'll approve it anyway and leave it up to you as
> to whether to change it.
Since someone initially chose a value w/o justification, perhaps we should
create a constant and describe it (using Kevin's comment as a starting point).
-------------
PR: https://git.openjdk.org/jfx/pull/944
