Make tests completely silent; remove set_gap warnings on Cbc

test/model/formulations_test.jl

@@ -72,26 +72,19 @@ function _test(formulation::Formulation)::Nothing
 end
 
 @testset "formulations" begin
-    @show "testset formulations"
     _test(Formulation())
-    @show "ArrCon2000 ramping"
     _test(Formulation(ramping = ArrCon2000.Ramping()))
 
     # _test(Formulation(ramping = DamKucRajAta2016.Ramping()))
-    @show "MorLatRam2013 ramping"
     _test(
         Formulation(
             ramping = MorLatRam2013.Ramping(),
             startup_costs = MorLatRam2013.StartupCosts(),
         ),
     )
-    @show "PanGua2016 ramping"
     _test(Formulation(ramping = PanGua2016.Ramping()))
-    @show "Gar1962 PwlCosts"
     _test(Formulation(pwl_costs = Gar1962.PwlCosts()))
-    @show "CarArr2006 PwlCosts"
     _test(Formulation(pwl_costs = CarArr2006.PwlCosts()))
-    @show "KnuOstWat2018 PwlCosts"
     _test(Formulation(pwl_costs = KnuOstWat2018.PwlCosts()))
     _small_test(
         Formulation(ramping = WanHob2016.Ramping()),

test/runtests.jl

@@ -6,12 +6,11 @@ using Test
 using UnitCommitment
 
 push!(Base.LOAD_PATH, @__DIR__)
-UnitCommitment._setup_logger()
+UnitCommitment._setup_logger(level = Base.CoreLogging.Error)
 
 const ENABLE_LARGE_TESTS = ("UCJL_LARGE_TESTS" in keys(ENV))
 
 @testset "UnitCommitment" begin
-    @show "running runtests.jl"
     include("usage.jl")
     @testset "import" begin
         include("import/egret_test.jl")
@@ -28,7 +27,6 @@ const ENABLE_LARGE_TESTS = ("UCJL_LARGE_TESTS" in keys(ENV))
         include("solution/methods/XavQiuWanThi19/sensitivity_test.jl")
     end
     @testset "transform" begin
-        @show "beginning transform"
         include("transform/initcond_test.jl")
         include("transform/slice_test.jl")
         @testset "randomize" begin

test/transform/slice_test.jl

@@ -5,7 +5,6 @@
 using UnitCommitment, LinearAlgebra, Cbc, JuMP, JSON, GZip
 
 @testset "slice" begin
-    @show "beginning slice"
     instance = UnitCommitment.read_benchmark("test/case14")
     modified = UnitCommitment.slice(instance, 1:2)
 
@@ -36,8 +35,6 @@ using UnitCommitment, LinearAlgebra, Cbc, JuMP, JSON, GZip
         @test length(ps.demand) == 2
         @test length(ps.revenue) == 2
     end
-    @show "beginning building model under slice"
-    @show instance.reserves
     # Should be able to build model without errors
     optimizer = optimizer_with_attributes(Cbc.Optimizer, "logLevel" => 0)
     model = UnitCommitment.build_model(