Added Google Test for unit testing. Currently NOT required by
MRAA CMake.
* Added a test fixture for mraa common C header methods.
* Added a test fixture for mraa common C++ header methods.
Signed-off-by: Noel Eck <noel.eck@intel.com>
As commented by @alext-mkrs - When cmake runs through these lines, the
make naturally hasn't run yet, so there are no such files, so it doesn't
set the PYTHON_DEFAULT_INTERP variable and that causes it not to add
tests to the list later on
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
Adds additional checks and PYTHON_DEFAULT_INTERP var that is used to
find the correct python binary as well as checks to see if the
_python2-mraa or _python3-mraa targets have been built by checking
mraa.py. This does assume that this is all that is needed as checking
for TARGET() is not enough as the target is always 'valid'. We prefer
python2 and will only run the java tests if we can find python2
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
Mock platform allows one to use mraa without having any real HW.
This commit makes necessary foundational changes and implements
GPIO functionality as well as adds respective tests.
Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
