… failed with "AssertionError: All pixels are not black"
Added a few synchronization points to the test:
1 wait for the screen to change where the test window is displayes
2 wait for the image to get still (i.e. painted complete)
3 wait for the image to change after the mouse move
4 wait for the image change and then to get still after the mouse
press
5 wait for the image to change after the mouse release
@mrserb Can you take a look?
-------------
Commit messages:
- JDK-8253543: sanity/client/SwingSet/src/ButtonDemoScreenshotTest.java failed
with "AssertionError: All pixels are not black"
Changes: https://git.openjdk.java.net/jdk/pull/389/files
Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=389&range=00
Issue: https://bugs.openjdk.java.net/browse/JDK-8253543
Stats: 142 lines in 5 files changed: 97 ins; 18 del; 27 mod
Patch: https://git.openjdk.java.net/jdk/pull/389.diff
Fetch: git fetch https://git.openjdk.java.net/jdk pull/389/head:pull/389
PR: https://git.openjdk.java.net/jdk/pull/389
