set(TESTUTILS_HAVE_REFDATA FALSE)
set(COMMON_SOURCES datapath.cpp refdata-common.cpp)
if (GMX_USE_GTEST AND LIBXML2_FOUND)
    include_directories(${GTEST_INCLUDE_DIRS})
    list(APPEND COMMON_SOURCES refdata.cpp)
    set(TESTUTILS_HAVE_REFDATA TRUE)
    add_definitions(-DTESTUTILS_HAVE_REFDATA)
endif ()

add_library(testutils STATIC ${COMMON_SOURCES})
set(TESTUTILS_LIBS testutils)
target_link_libraries(testutils libgromacs)
if (TESTUTILS_HAVE_REFDATA)
    list(APPEND TESTUTILS_LIBS ${GTEST_LIBRARIES} ${LIBXML2_LIBRARIES})
    target_link_libraries(testutils ${GTEST_LIBRARIES} ${LIBXML2_LIBRARIES})
endif ()

set(TESTUTILS_DIR ${CMAKE_CURRENT_SOURCE_DIR})
set(TESTUTILS_DIR ${TESTUTILS_DIR} PARENT_SCOPE)
set(TESTUTILS_LIBS ${TESTUTILS_LIBS} PARENT_SCOPE)
set(TESTUTILS_HAVE_REFDATA ${TESTUTILS_HAVE_REFDATA} PARENT_SCOPE)

add_subdirectory(tests)