[Integrated] RFR: 8234110: SwingFXUtilsTest is unsuitable for unit test framework

[Kevin Rushforth]

Changeset: dc013094
Author:    Kevin Rushforth <kcr at openjdk.org>
Date:      2019-11-14 11:59:08 +0000
URL:       https://git.openjdk.java.net/jfx/commit/dc013094

8234110: SwingFXUtilsTest is unsuitable for unit test framework

Reviewed-by: aghaisas

= tests/system/src/test/java/test/javafx/embed/swing/SwingFXUtilsTest.java
= tests/system/src/test/resources/test/javafx/embed/swing/alpha.png
= tests/system/src/test/resources/test/javafx/embed/swing/opaque.gif
= tests/system/src/test/resources/test/javafx/embed/swing/opaque.jpg
= tests/system/src/test/resources/test/javafx/embed/swing/opaque.png
= tests/system/src/test/resources/test/javafx/embed/swing/trans.gif