On Fri, 28 Mar 2025 21:09:55 GMT, Kevin Rushforth <k...@openjdk.org> wrote:
>> Introduce a facility, in the form of JUnit5 annotation, to allow for >> capturing a desktop screenshot of a failed test. >> >> The primary intent is to be able to debug an intermittent test case, rather >> than wholesale addition of the new annotation to all the tests. >> >> A possible improvement could be to output a data URL >> >> `data:image/png;base64,iVBORw0KGgoAAAANSUhEU...` >> >> so it can be rendered in Safari (Chrome truncates the image possibly due to >> following a url length limit) > > tests/system/src/test/java/test/util/ScreenCaptureTestWatcher.java line 67: > >> 65: */ >> 66: // TODO investigate having a hard-coded or programmable via property >> limit on the number of >> 67: // captured screenshots. > > I had the same thought. Given that each test runs in its own JVM, I can't > think of a good way to do it other than recording information in a file in > tests/system/build. Exactly. I don't have a good way, and I would rather not write to a file. ------------- PR Review Comment: https://git.openjdk.org/jfx/pull/1746#discussion_r2021394385
