message: Finish adding MPI properly.
diff: #include "fmt/format.h"
  +#ifdef AXOM_USE_MPI
  + #include <mpi.h>
  +#endif
  +
  // Google test include
  #include "gtest/gtest.h"
  @@ -56,5 +60,23 @@ TEST( quest_interface, pointer_initialize )
  EXPECT_FALSE(axom::quest::inside(4, 4, -7));
  axom::quest::finalize();
  +
  +}
  +
  +int main( int argc, char** argv )
  +{
  +#ifdef AXOM_USE_MPI
  + // Initialize MPI
  + MPI_Init( &argc, &argv );
  +#endif
  + ::testing::InitGoogleTest(&argc, argv);
  +
  + int result = RUN_ALL_TESTS();
  +
  +#ifdef AXOM_USE_MPI
  + MPI_Finalize();
  +#endif
  +
  + return result;
  }
  