fix(WIP): testing of OptimizationBBO with max sense

Author: avinashresearch1

lib/OptimizationBBO/Project.toml

@@ -6,6 +6,7 @@ version = "0.4.1"
 [deps]
 BlackBoxOptim = "a134a8b2-14d6-55f6-9291-3336d3ab0209"
 Optimization = "7f7a1694-90dd-40f0-9382-eb1efda571ba"
+OptimizationBase = "bca83a33-5cc9-4baa-983d-23429ab6bcbb"
 Reexport = "189a3867-3050-52da-a836-e630ba90ab69"
 
 [compat]

lib/OptimizationBBO/src/OptimizationBBO.jl

@@ -176,7 +176,8 @@ function SciMLBase.__solve(cache::Optimization.OptimizationCache{
         fevals = opt_res.f_calls)
     SciMLBase.build_solution(cache, cache.opt,
         BlackBoxOptim.best_candidate(opt_res),
-        BlackBoxOptim.best_fitness(opt_res);
+        cache.sense === Optimization.MaxSense ?
+        -BlackBoxOptim.best_fitness(opt_res) : BlackBoxOptim.best_fitness(opt_res);
         original = opt_res,
         retcode = opt_ret,
         stats = stats)

lib/OptimizationBBO/test/runtests.jl

@@ -157,13 +157,14 @@ using Test
             @test sol_3.objective[2]≈0.477079 atol=1e-3
         end
     end
-end
 
-# Max sense test 
-J(x,p) = x[1]
-
-F = OptimizationFunction(J)
-prob = Optimization.OptimizationProblem(F, [0.0]; lb = [-10], ub =[10], sense = MaxSense)
-sol = solve(prob, BBO_adaptive_de_rand_1_bin_radiuslimited())
-
-@test sol.objective == 10.0
+    @testset "Max sense test" begin
+        J(x,p) = x[1]
+    
+        F = OptimizationFunction(J)
+        prob = Optimization.OptimizationProblem(F, [0.0]; lb = [-10], ub =[10], sense = MaxSense)
+        sol = solve(prob, BBO_adaptive_de_rand_1_bin_radiuslimited())
+    
+        @test sol.objective == 10.0
+    end
+end

test/sense.jl

@@ -0,0 +1,2 @@
+using Optimization
+