improve non-PS coverage

SciCompMod · reneSchm · Nov 17, 2025 · Sep 3, 2025 · Sep 17, 2025 · Oct 9, 2025
commit fe9ef05ddbc5a72cd832f0bd0af174105cfaba14
diff --git a/cpp/tests/test_abm_simulation.cpp b/cpp/tests/test_abm_simulation.cpp
@@ -18,10 +18,14 @@
 * limitations under the License.
 */
 #include "abm/location_type.h"
+#include "abm/simulation.h"
+#include "abm/result_simulation.h"
+#include "abm/time.h"
 #include "abm_helpers.h"
 #include "abm/common_abm_loggers.h"
 #include "matchers.h"
 #include "memilio/io/history.h"
+#include <cstddef>
 #include <cstdint>
 
 TEST(TestSimulation, advance_random)
@@ -143,3 +147,28 @@ TEST(TestSimulation, advanceWithCommonHistory)
               3); // Check if all persons are in the delta-logger Mobility helper entry 0, 3 persons
     EXPECT_EQ(logMobilityInfoDelta[1].size(), 3); // Check if all persons are in the delta-log first entry, 3 persons
 }
+
+TEST(TestSimulation, ResultSimulation)
+{
+    // run a ResultSimulation on a minimal setup
+    auto model    = mio::abm::Model(num_age_groups);
+    auto location = model.add_location(mio::abm::LocationType::Home);
+    auto person   = model.add_person(location, age_group_15_to_34);
+
+    model.assign_location(person, location);
+
+    const auto t0   = mio::abm::TimePoint(0) + mio::abm::hours(100);
+    const auto tmax = t0 + mio::abm::hours(50);
+    auto sim        = mio::abm::ResultSimulation(std::move(model), t0);
+
+    // run simulation. expect one timepopint per day, but nothing to change in the results
+    sim.advance(tmax);
+    const size_t N = (size_t)(tmax - t0).hours() + 1;
+    ASSERT_EQ(sim.get_result().get_num_time_points(), N);
+    EXPECT_THAT(sim.get_result().get_times(), ElementsAreLinspace(t0.days(), tmax.days(), N));
+    for (const auto& tp : sim.get_result()) {
+        EXPECT_EQ(tp.sum(), 1.0);
+    }
+    EXPECT_EQ(sim.get_result().get_value(0)[(Eigen::Index)mio::abm::InfectionState::Susceptible], 1.0);
+    EXPECT_EQ(sim.get_result().get_value(N - 1)[(Eigen::Index)mio::abm::InfectionState::Susceptible], 1.0);
+}
diff --git a/cpp/tests/test_utils.cpp b/cpp/tests/test_utils.cpp
@@ -17,6 +17,7 @@
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
+#include "memilio/utils/base_dir.h"
 #include "memilio/utils/index.h"
 #include "memilio/utils/index_range.h"
 #include "memilio/utils/logging.h"
@@ -27,6 +28,8 @@
 #include <gtest/gtest.h>
 #include <gmock/gmock.h>
 
+#include <boost/filesystem.hpp>
+
 template <size_t Tag>
 struct CategoryTag : public mio::Index<CategoryTag<Tag>> {
     CategoryTag(size_t value)
@@ -160,3 +163,13 @@ TEST(TestUtils, RedirectLogger)
 
     logger.release();
 }
+
+TEST(TestUtils, base_dir)
+{
+    auto base_dir = boost::filesystem::path(mio::base_dir());
+    // check that the path exists
+    EXPECT_TRUE(boost::filesystem::exists(base_dir));
+    // check that the path is correct, by sampling some fixed paths from project files
+    EXPECT_TRUE(boost::filesystem::exists(base_dir / "cpp" / "memilio"));
+    EXPECT_TRUE(boost::filesystem::exists(base_dir / "pycode" / "memilio-epidata"));
+}