fix deprecations

Author: ChrisRackauckas

src/test_solution.jl

@@ -117,9 +117,9 @@ function appxtrue(sim::EnsembleSolution, appx_setup; kwargs...)
     for i in eachindex(sim)
         prob = sim[i].prob
         prob2 = SDEProblem(prob.f, prob.g, prob.u0, prob.tspan,
-            noise = NoiseWrapper(sim[i].W))
+            noise = NoiseWrapper(sim.u[i].W))
         true_sol = solve(prob2, appx_setup[:alg]; appx_setup...)
-        _new_sols[i] = appxtrue(sim[i], true_sol)
+        _new_sols[i] = appxtrue(sim.u[i], true_sol)
     end
     new_sols = convert(Vector{typeof(_new_sols[1])}, _new_sols)
     calculate_ensemble_errors(new_sols; converged = sim.converged,

test/benchmark_tests.jl

@@ -23,7 +23,7 @@ setups = [Dict(:alg => RK4()); Dict(:alg => Euler()); Dict(:alg => BS3());
 t1 = @elapsed sol = solve(prob, RK4(), dt = 1 / 2^(4))
 t2 = @elapsed sol2 = solve(prob, setups[1][:alg], dt = 1 / 2^(4))
 
-@test (sol2[end] == sol[end])
+@test (sol2.u[end] == sol.u[end])
 
 test_sol_2Dlinear = TestSolution(
     solve(prob_ode_2Dlinear, Vern7(), abstol = 1 / 10^14, reltol = 1 / 10^14))