fix a few more test cases

Author: ChrisRackauckas

test/input_output_handling.jl

@@ -362,11 +362,12 @@ disturbed_input = ins[1]
     dist_integ,
     ins)
 
+getter_sys = complete(augmented_sys)
 matrices, ssys = linearize(augmented_sys,
     [
-        augmented_sys.u,
-        augmented_sys.input.u[2],
-        augmented_sys.d
+        getter_sys.u,
+        getter_sys.input.u[2],
+        getter_sys.d
     ], outs)
 @test matrices.A ≈ [A [1; 0]; zeros(1, 2) -0.001]
 @test matrices.B == I

test/structural_transformation/errors.jl

@@ -14,6 +14,6 @@ using Test
     end
 end
 
-@named rc_model = ODESystem(rc_eqs, t; systems)
+@named rc_model = FOL()
 sys = structural_simplify(rc_model)
-@test_throws ModelingToolkit.RepeatedStructuralSimplificationError structural_simplify(sys)
+@test_throws ModelingToolkit.RepeatedStructuralSimplificationError structural_simplify(sys)

test/structural_transformation/runtests.jl

@@ -14,4 +14,4 @@ end
 end
 @safetestset "Errors" begin
     include("errors.jl")
-end
+end