fix for safetests

Author: ChrisRackauckas

test/nonlinearsystem.jl

@@ -52,6 +52,7 @@ jac_func = generate_jacobian(ns)
 f = @eval eval(nlsys_func)
 
 # Intermediate calculations
+a = y - x
 # Define a nonlinear system
 eqs = [0 ~ σ*a,
        0 ~ x*(ρ-z)-y,

test/runtests.jl

@@ -1,4 +1,4 @@
-using SafeTestsets
+using SafeTestsets, Test
 
 @safetestset "Parsing Test" begin include("variable_parsing.jl") end
 @safetestset "Differentiation Test" begin include("derivatives.jl") end
@@ -14,6 +14,6 @@ using SafeTestsets
 @safetestset "Domain Test" begin include("domains.jl") end
 @safetestset "Constraints Test" begin include("constraints.jl") end
 @safetestset "PDE Construction Test" begin include("pde.jl") end
-@safetestset "Distributed Test" begin include("distributed.jl") end
 @safetestset "Test Big System Usage" begin include("bigsystem.jl") end
 #@testset "Latexify recipes Test" begin include("latexify.jl") end
+@testset "Distributed Test" begin include("distributed.jl") end