* Avoid multiple definitions of `centerObj()`; this was very bad anyway
* Include `c++utilities/tests/testutils.h` upfront so the formatting
operators are included before CppUnit
* Add include directory for testhelper library manually as using the
imported target was not possibly
* Fix visibility when using libsyncthing in syncthingwidgets
* Update changed global headers along the way
* Improve code for reading environment variables
* Make tests work when the temp directory is not `/tmp` because e.g. `TEMP`
has been set or tests are executed under Windows
Before tests ran until a timeout was reached and failed not with a clear
error message stating the root cause. This is now the case and can be
tested by setting `SYNCTHING_PATH` to e.g. false/true or a non-existing
binary.
This may help with the test issue mentioned in
https://github.com/Martchus/syncthingtray/issues/144 although I could
never reproduce the concrete error message myself.
* Use a process group / job object via Boost.Process to be able to
terminate sub processes as well
* Do not try to stop the process gracefully under Windows by posting
WM_CLOSE because this has no effect on Syncthing anyways
* See https://github.com/Martchus/syncthingtray/issues/94
So far the backend libraries' include paths were relative within this
repository. This means the header files could not be used at their
installed location.
This change replaces them with "<>" includes to fix that problem and adds
a new include directory so building everything at once still works.
With this change it should be easier to actually split some parts into
another repository if this one would become too big.
* Adapt to interleaved output previously enabled in SyncthingTestInstance
* Make it work when verbose output for debugging is enabled
* Show which status line didn't match in case of an failure
* Disable flaky rescan tests in release mode
Martchus
Hannah Rittich