On Sat, 7 Feb 2026 01:36:20 GMT, Michael Strauß <[email protected]> wrote:
>> `test.robot.javafx.scene.TooltipTest` modifies the scene graph on a test >> worker thread, which can corrupt the scene graph and leads to test failures >> such as: >> >> >> TooltipTest > testCssStylesheetChangeTooltip() FAILED >> java.lang.AssertionError >> at >> [javafx.graphics@27-ea](mailto:javafx.graphics@27-ea)/com.sun.javafx.css.StyleMap.getCascadingStyles(StyleMap.java:144) >> at >> [javafx.graphics@27-ea](mailto:javafx.graphics@27-ea)/javafx.scene.CssStyleHelper.resetToInitialValues(CssStyleHelper.java:490) >> at >> [javafx.graphics@27-ea](mailto:javafx.graphics@27-ea)/javafx.scene.CssStyleHelper.createStyleHelper(CssStyleHelper.java:193) >> at >> [javafx.graphics@27-ea](mailto:javafx.graphics@27-ea)/javafx.scene.Node.reapplyCss(Node.java:9996) >> at >> [javafx.graphics@27-ea](mailto:javafx.graphics@27-ea)/javafx.scene.Node.reapplyCSS(Node.java:9959) >> at >> [javafx.graphics@27-ea](mailto:javafx.graphics@27-ea)/javafx.scene.Scene$10.onChanged(Scene.java:1682) >> at >> [javafx.base@27-ea](mailto:javafx.base@27-ea)/com.sun.javafx.collections.TrackableObservableList.lambda$new$0(TrackableObservableList.java:44) >> at >> [javafx.base@27-ea](mailto:javafx.base@27-ea)/com.sun.javafx.collections.ListListenerHelper$SingleChange.fireValueChangedEvent(ListListenerHelper.java:162) >> at >> [javafx.base@27-ea](mailto:javafx.base@27-ea)/com.sun.javafx.collections.ListListenerHelper.fireValueChangedEvent(ListListenerHelper.java:71) >> at >> [javafx.base@27-ea](mailto:javafx.base@27-ea)/javafx.collections.ObservableListBase.fireChange(ObservableListBase.java:246) >> at >> [javafx.base@27-ea](mailto:javafx.base@27-ea)/javafx.collections.ListChangeBuilder.commit(ListChangeBuilder.java:482) >> at >> [javafx.base@27-ea](mailto:javafx.base@27-ea)/javafx.collections.ListChangeBuilder.endChange(ListChangeBuilder.java:541) >> >> >> or >> >> >> TooltipTest > testCssStylesheetChangeTooltip() STANDARD_ERROR >> Exception in thread "JavaFX Application Thread" >> java.lang.NullPointerException: Cannot invoke "java.util.List.clear()" >> because "this.selectors" is null >> at >> [javafx.graphics@27-internal](mailto:javafx.graphics@27-internal)/com.sun.javafx.css.StyleMap.getCascadingStyles(StyleMap.java:148) >> at >> [javafx.graphics@27-internal](mailto:javafx.graphics@27-internal)/javafx.scene.CssStyleHelper.resetToInitialValues(CssStyleHelper.java:490) >> at [javafx.graphics@27-internal](mailto:javafx.graphics@27-interna... > > Michael Strauß has updated the pull request incrementally with one additional > commit since the last revision: > > increase DELTA to 150 Marked as reviewed by angorya (Reviewer). thank you for making this change! ------------- PR Review: https://git.openjdk.org/jfx/pull/2066#pullrequestreview-3763729883 Marked as reviewed by angorya (Reviewer). PR Review: https://git.openjdk.org/jfx/pull/2066#pullrequestreview-3765067307
