Fix tests

Author: YingboMa

src/systems/diffeqs/modelingtoolkitize.jl

@@ -51,7 +51,7 @@ function modelingtoolkitize(prob::DiffEqBase.ODEProblem; kwargs...)
 
     sts = vec(collect(vars))
 
-    params = if params isa Array && ndims(params) == 0
+    params = if params isa Number || (params isa Array && ndims(params) == 0)
         [params[1]]
     else
         vec(collect(params))

test/modelingtoolkitize.jl

@@ -157,8 +157,6 @@ f = function (dy, y, μ, t)
 end
 
 prob = ODEProblem(f, rv0, (0.0, Δt), μ)
-sol = solve(prob, Vern8())
-
 modelingtoolkitize(prob)
 
 # Index reduction and mass matrix handling

test/odesystem.jl

@@ -396,9 +396,9 @@ eqs = [
       ]
 @named sys = ODESystem(eqs, t, [sts...;], [ps...;])
 sys = structural_simplify(sys)
-@test isequal(@nonamespace(sys.x), unwrap(x))
-@test isequal(@nonamespace(sys.y), unwrap(y))
-@test isequal(@nonamespace(sys.p), unwrap(p))
+@test isequal(@nonamespace(sys.x), x)
+@test isequal(@nonamespace(sys.y), y)
+@test isequal(@nonamespace(sys.p), p)
 @test_nowarn sys.x, sys.y, sys.p
 @test all(x->x isa Symbolics.Arr, (sys.x, sys.p))
 @test all(x->x isa Symbolics.Arr, @nonamespace (sys.x, sys.p))