Add test case for maybeChopSubStep()

CMakeLists.txt

@@ -491,6 +491,7 @@ target_sources(test_outputdir PRIVATE $<TARGET_OBJECTS:moduleVersion>)
 target_sources(test_equil PRIVATE $<TARGET_OBJECTS:moduleVersion>)
 target_sources(test_RestartSerialization PRIVATE $<TARGET_OBJECTS:moduleVersion>)
 target_sources(test_glift1 PRIVATE $<TARGET_OBJECTS:moduleVersion>)
+target_sources(test_chopstep PRIVATE $<TARGET_OBJECTS:moduleVersion>)
 
 include (${CMAKE_CURRENT_SOURCE_DIR}/modelTests.cmake)
 

CMakeLists_files.cmake

@@ -541,6 +541,7 @@ list (APPEND TEST_DATA_FILES
   tests/options_flexiblesolver.json
   tests/options_flexiblesolver_simple.json
   tests/GLIFT1.DATA
+  tests/RC-01_MAST_PRED.DATA
   tests/include/flowl_b_vfp.ecl
   tests/include/flowl_c_vfp.ecl
   tests/include/permx_model5.grdecl
@@ -550,6 +551,13 @@ list (APPEND TEST_DATA_FILES
   tests/include/summary.inc
   tests/include/test1_20x30x10.grdecl
   tests/include/well_vfp.ecl
+  tests/include/b1_vfp_flowline.inc
+  tests/include/d1_vfp_flowline.inc
+  tests/include/edit_nnc.inc
+  tests/include/flowline_e1_vfp.inc
+  tests/include/PVT-WET-GAS.INC
+  tests/include/scal_mod2.inc
+  tests/include/summary_rc.inc
   tests/test10.partition
   tests/parametersystem.ini
   tests/data/co2injection.dgf
@@ -1172,7 +1180,7 @@ if(dune-alugrid_FOUND)
     examples/fracture_discretefracture.cpp
   )
 endif()
-if(USE_MPI)
+if(MPI_FOUND)
   list (APPEND MAIN_SOURCE_FILES
     opm/simulators/flow/ReservoirCoupling.cpp
     opm/simulators/flow/ReservoirCouplingMaster.cpp
@@ -1185,6 +1193,9 @@ if(USE_MPI)
     opm/simulators/flow/ReservoirCouplingSlave.hpp
     opm/simulators/flow/ReservoirCouplingSpawnSlaves.hpp
   )
+  list (APPEND TEST_SOURCE_FILES
+    tests/rescoup/test_chopstep.cpp
+  )
 endif()
 if(HYPRE_FOUND)
   list(APPEND PUBLIC_HEADER_FILES

opm/simulators/flow/ReservoirCouplingMaster.hpp

@@ -47,6 +47,9 @@ class ReservoirCouplingMaster {
          this->master_slave_comm_.push_back(comm);
     }
     void addSlaveName(const std::string &name) { this->slave_names_.push_back(name); }
+    void addSlaveNextReportTimeOffset(double offset) {
+         this->slave_next_report_time_offsets_.push_back(offset);
+    }
     void addSlaveStartDate(std::time_t date) { this->slave_start_dates_.push_back(date); }
     double getActivationDate() const { return this->activation_date_; }
     int getArgc() const { return this->argc_; }
@@ -64,6 +67,11 @@ class ReservoirCouplingMaster {
     void resizeSlaveStartDates(int size) { this->slave_start_dates_.resize(size); }
     void resizeNextReportDates(int size) { this->slave_next_report_time_offsets_.resize(size); }
     void sendNextTimeStepToSlaves(double next_time_step);
+    // These are currently only used for unit testing
+    void setSlaveStartDate(int index, std::time_t date) { this->slave_start_dates_[index] = date; }
+    void setSlaveNextReportTimeOffset(int index, double offset) {
+         this->slave_next_report_time_offsets_[index] = offset;
+    }
 
 private:
     double getMasterActivationDate_() const;