Add test for dualbound

scipopt · Oct 5, 2024 · 190394b · 190394b
1 parent 3037400
commit 190394b
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/src/model.rs b/src/model.rs
@@ -1809,4 +1809,13 @@ mod tests {
         assert_eq!(second_solved.status(), Status::Optimal);
         assert!((second_solved.obj_val() - expected_obj).abs() <= 1e-6);
     }
+
+    #[test]
+    fn best_bound() {
+        let model= create_model();
+        let solved_model = model.solve();
+        let best_bound = solved_model.best_bound();
+        let obj_val = solved_model.obj_val();
+        assert!((best_bound- obj_val) < 1e-6);
+    }
 }