initcond: Apply to instance instead of scenario

test/src/transform/initcond_test.jl

@@ -2,27 +2,32 @@
 # Copyright (C) 2020, UChicago Argonne, LLC. All rights reserved.
 # Released under the modified BSD license. See COPYING.md for more details.
 
-using UnitCommitment, Cbc, JuMP
+using UnitCommitment, HiGHS, JuMP
 
 function transform_initcond_test()
     @testset "generate_initial_conditions!" begin
         # Load instance
         instance = UnitCommitment.read(fixture("case118-initcond.json.gz"))
-        optimizer = optimizer_with_attributes(Cbc.Optimizer, "logLevel" => 0)
-        sc = instance.scenarios[1]
+        optimizer =
+            optimizer_with_attributes(HiGHS.Optimizer, MOI.Silent() => true)
+
         # All units should have unknown initial conditions
-        for g in sc.thermal_units
-            @test g.initial_power === nothing
-            @test g.initial_status === nothing
+        for sc in instance.scenarios
+            for g in sc.thermal_units
+                @test g.initial_power === nothing
+                @test g.initial_status === nothing
+            end
         end
 
         # Generate initial conditions
-        UnitCommitment.generate_initial_conditions!(sc, optimizer)
+        UnitCommitment.generate_initial_conditions!(instance, optimizer)
 
         # All units should now have known initial conditions
-        for g in sc.thermal_units
-            @test g.initial_power !== nothing
-            @test g.initial_status !== nothing
+        for sc in instance.scenarios
+            for g in sc.thermal_units
+                @test g.initial_power !== nothing
+                @test g.initial_status !== nothing
+            end
         end
 
         # TODO: Check that initial conditions are feasible