Catch main compiles

Author: Roberto Di Remigio

CMakeLists.txt

@@ -44,6 +44,7 @@ include(boost_version-components)
 include(autocmake_boost)
 include(pcmsolver)
 include(version)
+include(catch)
 include(cloc)
 include(eigen)
 include(libgetkw)

cmake/autocmake.cfg

@@ -48,6 +48,7 @@ fetch: http://sourceforge.net/projects/boost/files/boost/1.54.0/boost_1_54_0.zip
 [general]
 source: custom/pcmsolver.cmake
         custom/version.cmake
+        custom/catch.cmake
         custom/cloc.cmake
         custom/eigen.cmake
         custom/libgetkw.cmake

cmake/custom/catch.cmake

@@ -0,0 +1,2 @@
+install(DIRECTORY ${PROJECT_SOURCE_DIR}/external/Catch DESTINATION ${PROJECT_BINARY_DIR}/external/include)
+include_directories(SYSTEM ${PROJECT_SOURCE_DIR}/external/Catch)

cmake/custom/test.cmake

@@ -34,7 +34,6 @@ macro(add_reference reference_file where)
 endmacro()
 
 if(ENABLE_TESTS)
-   message(STATUS "Setting up Boost Test Unit Testing Framework")
-   enable_testing()
-   add_subdirectory(tests) # This must come last!!
+    enable_testing()
+    add_subdirectory(tests) # This must come last!!
 endif()

tests/CMakeLists.txt

@@ -1,3 +1,7 @@
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
+add_executable(catch.x catch.cpp)
+unset(CMAKE_RUNTIME_OUTPUT_DIRECTORY)
+
 # Math utilities and helper classes
 add_subdirectory(surface_function)
 add_subdirectory(input)

tests/catch.cpp

@@ -0,0 +1,27 @@
+/* pcmsolver_copyright_start */
+/*
+ *     PCMSolver, an API for the Polarizable Continuum Model
+ *     Copyright (C) 2013 Roberto Di Remigio, Luca Frediani and contributors
+ *
+ *     This file is part of PCMSolver.
+ *
+ *     PCMSolver is free software: you can redistribute it and/or modify
+ *     it under the terms of the GNU Lesser General Public License as published by
+ *     the Free Software Foundation, either version 3 of the License, or
+ *     (at your option) any later version.
+ *
+ *     PCMSolver is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU Lesser General Public License for more details.
+ *
+ *     You should have received a copy of the GNU Lesser General Public License
+ *     along with PCMSolver.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ *     For information on the complete list of contributors to the
+ *     PCMSolver API, see: <http://pcmsolver.github.io/pcmsolver-doc>
+ */
+/* pcmsolver_copyright_end */
+
+#define CATCH_CONFIG_MAIN
+#include "catch.hpp"