From 9d3c9c02015f119c069c9cef6762600464d41f05 Mon Sep 17 00:00:00 2001
From: Oscar Dowson <o.dowson@gmail.com>
Date: Wed, 4 Dec 2024 16:40:01 +1300
Subject: [PATCH] Update

---
 test/MOI_wrapper.jl | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/test/MOI_wrapper.jl b/test/MOI_wrapper.jl
index f80a196..bd272ad 100644
--- a/test/MOI_wrapper.jl
+++ b/test/MOI_wrapper.jl
@@ -974,6 +974,18 @@ function test_add_constrained_variable_tuple()
     return
 end
 
+function test_dual_objective_value_infeasible()
+    model = HiGHS.Optimizer()
+    x = MOI.add_variable(model)
+    MOI.set(model, MOI.ObjectiveSense(), MOI.MIN_SENSE)
+    f = 1.0 * x
+    MOI.set(model, MOI.ObjectiveFunction{typeof(f)}(), f)
+    MOI.optimize!(model)
+    @test MOI.get(model, MOI.DualStatus()) == MOI.INFEASIBLE_POINT
+    @test MOI.get(model, MOI.DualObjectiveValue()) == 0.0
+    return
+end
+
 end  # module
 
 TestMOIHighs.runtests()