renatoo added a comment.
as maximilianocuria said, before run the tests you need to create a temporary home path: HOMETMP=$(mktemp -d) trap 'rm -rf $HOMETMP' EXIT export HOME="$HOMETMP" REVISION DETAIL https://phabricator.kde.org/D13018 To: renatoo, ngraham Cc: ngraham, maximilianocuria, elvisangelaccio, kde-frameworks-devel, michaelh, bruns