This change does the following:
* Remove test/c++/...
* Add gtest.
* Add gtest/unittest directory for unittesting individual classes.
* Add an initial Plugins/Process?linux/ThreadStateCoordinatorTest.cpp.
- currently failing a test (intentional).
- added a bare-bones ThreadStateCoordinator.cpp to Plugins/Process/Linux,
more soon. Just enough to prove out running gtest on Ubuntu and MacOSX.
* Added recursive make machinery so that doing a 'make' in gtest/ is
sufficient to kick off the existing test several directories down.
- Caveat - I currently short circuit from gtest/unittest/Makefile directly to
the one and only gtest/unittest/Plugins/Process/Linux directory. We'll need
to add the intervening layers. I haven't done this yet since to fix the
Xcode test failure correspondence, I may need to add a python layer which
might just handle the directory crawling.
* Added an Xcode project to the lldb workspace for gtest.
- Runs the recursive make system in gtest/Makefile.
- Default target is 'test'. test and clean are supported.
- Currently does not support test failure file/line correspondence.
Requires a bit of text transformation to hook that up.
llvm-svn: 218460
b3185e710e