Correct JUnit-like XML style, provide other styles ?
.xml output is partly recognized by junit2html (https://gitlab.com/inorton/junit2html), Allure (http://allure.qatools.ru/) but it could surely be improved. For example, what is the best way to output
We should especially check how Jenkins handles these files, and hopefully, soon Gitlab (see https://gitlab.com/gitlab-org/gitlab-ce/issues/17081).
Or should we rather output xUnit
.xml, and/or our own variant ?