Single-step test with mocked inputs, works for mpiexec -np 1

NOAA-OWP · Aug 27, 2024 · d9bcb52 · d9bcb52
1 parent 0b0a237
commit d9bcb52
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Showing 2 changed files with 97 additions and 15 deletions.
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
@@ -135,20 +135,23 @@ endfunction()
 ########################## Individual tests ##########################
 
 ########################## Coastal Formulation Tests
-ngen_add_test(
-    test_coastal
-    OBJECTS
-        coastal/SchismFormulation_Test.cpp
-    LIBRARIES
-        NGen::core
-        NGen::realizations_catchment
-        NGen::core_mediator
-        NGen::forcing
-        NGen::ngen_bmi
-    REQUIRES
-        NGEN_WITH_BMI_FORTRAN
-        NGEN_WITH_MPI
-)
+# ngen_add_test(
+#     test_coastal
+#     OBJECTS
+#         coastal/SchismFormulation_Test.cpp
+#     LIBRARIES
+#         NGen::core
+#         NGen::realizations_catchment
+#         NGen::core_mediator
+#         NGen::forcing
+#         NGen::ngen_bmi
+#     REQUIRES
+#         NGEN_WITH_BMI_FORTRAN
+#         NGEN_WITH_MPI
+# )
+
+add_executable(test_coastal coastal/SchismFormulation_Test.cpp)
+target_link_libraries(test_coastal NGen::core NGen::realizations_catchment NGen::realizations_coastal NGen::core_mediator NGen::forcing NGen::ngen_bmi)
 
 ########################## GeoJSON Unit Tests
 ngen_add_test(

diff --git a/test/coastal/SchismFormulation_Test.cpp b/test/coastal/SchismFormulation_Test.cpp
@@ -1,9 +1,88 @@
-#include "gtest/gtest.h"
+//#include "gtest/gtest.h"
+#include <utilities/parallel_utils.h>
+
 #include "realizations/coastal/SchismFormulation.hpp"
 
+const static std::string library_path = "/Users/phil/Code/noaa/BUILD/bmischism_2024-08-19-ngen/libtestbmifortranmodel.dylib";
+const static std::string init_config_path = "/Users/phil/Code/noaa/SCHISM_Lake_Champlain_BMI_test/namelist.input";
+
+#if 0
 struct Schism_Formulation_IT : public ::testing::Test
 {
 
 };
+#endif
+
+std::map<std::string, double> input_variables_defaults =
+    {
+        /* Meteorological Forcings */
+        // RAINRATE - precipitation
+        {"RAINRATE", 0.01},
+        // SFCPRS - surface atmospheric pressure
+        {"SFCPRS", 101325.0},
+        // SPFH2m - specific humidity at 2m
+        {"SPFH2m", 0.01},
+        // TMP2m - temperature at 2m
+        {"TMP2m", 293},
+        // UU10m, VV10m - wind velocity components at 10m
+        {"UU10m", 1.0},
+        {"VV10m", 1.0},
+
+        /* Input Boundary Conditions */
+        // ETA2_bnd - water surface elevation at the boundaries
+        {"ETA2_bnd", 30},
+        // Q_bnd - flows at boundaries
+        {"Q_bnd", 0.1},
+    };
+
+struct MockProvider : data_access::DataProvider<double, MeshPointsSelector>
+{
+    std::vector<double> data;
+
+    MockProvider()
+        : data(552697, 0.0)
+    {}
+    ~MockProvider() = default;
+
+    // Implementation of DataProvider
+    std::vector<std::string> variables;
+    boost::span<const std::string> get_available_variable_names() const override { return variables; }
+
+    long get_data_start_time() const override { return 0; }
+    long get_data_stop_time() const override { return 0; }
+    long record_duration() const override { return 3600; }
+    size_t get_ts_index_for_time(const time_t &epoch_time) const override { return 1; }
+
+    data_type get_value(const selection_type& selector, data_access::ReSampleMethod m) override { return data[0]; }
+    std::vector<double> get_values(const selection_type& selector, data_access::ReSampleMethod) override
+    {
+        auto default_value = input_variables_defaults[selector.variable_name];
+        for (auto& val : data) {
+            val = default_value;
+        }
+        return data;
+    }
+};
+
+int main(int argc, char **argv)
+{
+    MPI_Init(&argc, &argv);
+    MPI_Comm_rank(MPI_COMM_WORLD, &mpi_rank);
+
+    auto provider = std::make_shared<MockProvider>();
+    auto schism = std::make_unique<SchismFormulation>(/*id=*/ "test_schism_formulation",
+                                                      library_path,
+                                                      init_config_path,
+                                                      provider,
+                                                      provider,
+                                                      provider
+                                                      );
+
+    schism->initialize();
 
+    schism->update();
 
+    schism->finalize();
+    MPI_Finalize();
+    return 0;
+}