As per Clipboard paste in Eclipse, it would be nice if we could more easily launch all the test tools without having to locate them first. On win32, we have the clipboard tool exe (similar thing on macos), but on Linux we can use a subcommand:
Mostly done in r24135, we now have many new test and diagnostics subcommands: encoding, webcam, keyboard, keyboard-test, keymap, gui-info, network-info, path-info, printing-info, version-info, gtk-info, colors-test, colors-gradient-test, transparent-colors, transparent-window.
r24229 adds a "clipboard-test".
Backport to v3 in r24238.
this ticket has been moved to: https://github.com/Xpra-org/xpra/issues/2443