bot.button("Clear").click();
bot.button("One").setFocus();
assertTrue(bot.button("One").isActive());
bot.button("One").traverse(Traverse.TAB_NEXT);
SWTBotText textInGroup = bot.textInGroup("Listeners");
assertEventMatches(textInGroup, "Traverse [31]: TraverseEvent{Button {One} time=60232779 data=null character='\\0' keyCode=0 stateMask=0 doit=true detail=16}");
assertEventMatches(textInGroup, "FocusOut [16]: FocusEvent{Button {One} time=60232779 data=null}");
assertEventMatches(textInGroup, "FocusIn [15]: FocusEvent{Button {Two} time=60232779 data=null}");
assertTrue(bot.button("Two").isActive());
}