JavaFXLibrary/src/main/java/javafxlibrary/utils/HelperFunctions.java at master · eficode/JavaFXLibrary · GitHub
Robot class package changed to javafx.scene.robot in OpenJFX 11 · Issue #629 · TestFX/TestFX · GitHub
Question: What is bare minimum needed to build on Travis CI for Linux and OSX environments? · Issue #396 · TestFX/TestFX · GitHub
![java - First TestFX test executed fails, identical second test passes, when in headless mode - Stack Overflow java - First TestFX test executed fails, identical second test passes, when in headless mode - Stack Overflow](https://i.stack.imgur.com/vpgRg.png)