(this was meant as a prerequisite for enabling its -D_LIBCPP_DEBUG=1 counterpart when building against libc++ on macOS, but which got stalled for now after running into the issue described at <https://lists.llvm.org/pipermail/libcxx-dev/2021-October/001222.html> "[libcxx-dev] Building a program with -D_LIBCPP_DEBUG=1 against a libc++ that is not itself built with that define") Change-Id: If466dce595a9311b2afbae41d5ddcaecc6f3c57b Reviewed-on: https://gerrit.libreoffice.org/c/core/+/124678 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
C++ port of the JUnit framework for unit testing. From [http://www.freedesktop.org/wiki/Software/cppunit/]