Initial changes to implement unit tests for AggregateGroupData

CMakeLists_files.cmake

@@ -264,8 +264,7 @@ endif()
 if(ENABLE_ECL_OUTPUT)
   list (APPEND TEST_SOURCE_FILES
           tests/test_AggregateWellData.cpp
-          #The unit tests are not finished yet, will be added in a separate pullrequest soon
-          #tests/test_AggregateMSWData.cpp
+          tests/test_AggregateGroupData.cpp
           tests/test_ArrayDimChecker.cpp
           tests/test_CharArrayNullTerm.cpp
           tests/test_EclipseIO.cpp

src/opm/output/eclipse/AggregateGroupData.cpp

@@ -195,6 +195,7 @@ namespace {
 		//group has child groups
 		//The field group always has seqIndex = 0 because it is always defined first
 	        //Hence the all groups except the Field group uses the seqIndex assigned
+		//iGrp contains the child groups in ascending group sequence index
 		std::vector<size_t> childGroupIndex;
 		Opm::RestartIO::Helpers::groupMaps groupMap;
 		groupMap.currentGrpTreeNameSeqIndMap(sched, simStep, groupMapNameIndex,mapIndexGroup);

tests/test_AggregateMSWData.cpp

@@ -17,7 +17,7 @@
   along with OPM.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-#define BOOST_TEST_MODULE Aggregate_Well_Data
+#define BOOST_TEST_MODULE Aggregate_MSW_Data
 #include <opm/output/eclipse/AggregateMSWData.hpp>
 
 #include <boost/test/unit_test.hpp>