test: do not build initializeprob for some tests

Author: AayushSabharwal

test/mtkparameters.jl

@@ -293,7 +293,7 @@ end
     ps_vec = [k => [2.0, 3.0, 4.0, 5.0]]
     ps_scal = [k[1] => 1.0, k[2] => 2.0, k[3] => 3.0, k[4] => 4.0]
     oprob_scal_scal = ODEProblem(osys_scal, u0, 1.0, ps_scal)
-    newoprob = remake(oprob_scal_scal; p = ps_vec)
+    newoprob = remake(oprob_scal_scal; p = ps_vec, build_initializeprob = false)
     @test newoprob.ps[k] == [2.0, 3.0, 4.0, 5.0]
 end
 

test/split_parameters.jl

@@ -114,15 +114,16 @@ eqs = [D(y) ~ dy * a
 sys = structural_simplify(model; split = false)
 
 tspan = (0.0, t_end)
-prob = ODEProblem(sys, [], tspan, [])
+prob = ODEProblem(sys, [], tspan, []; build_initializeprob = false)
 
 @test prob.p isa Vector{Float64}
 sol = solve(prob, ImplicitEuler());
 @test sol.retcode == ReturnCode.Success
 
 # ------------------------ Mixed Type Conserved
 
-prob = ODEProblem(sys, [], tspan, []; tofloat = false, use_union = true)
+prob = ODEProblem(
+    sys, [], tspan, []; tofloat = false, use_union = true, build_initializeprob = false)
 
 @test prob.p isa Tuple{Vector{Float64}, Vector{Int64}}
 sol = solve(prob, ImplicitEuler());