Update tests

Author: ufechner7

test/test_inertia_calculation.jl

@@ -1,6 +1,8 @@
 # SPDX-FileCopyrightText: 2025 Daan van Wolffelaar
 # SPDX-License-Identifier: MIT
 
+
+
 using KiteModels
 using Test
 

test/test_orientation.jl

@@ -1,6 +1,11 @@
 # SPDX-FileCopyrightText: 2025 Uwe Fechner, Daan van Wolffelaar
 # SPDX-License-Identifier: MIT
 
+using Pkg
+if ! ("Test" ∈ keys(Pkg.project().dependencies))
+    Pkg.activate("test")
+end
+
 using KiteUtils
 using KiteModels
 using KitePodModels

test/test_staticarrays.jl

@@ -3,7 +3,12 @@
 
 # unittest for StaticArrays
 # fails for v1.5.13 and v1.5.14
-using StaticArrays, LinearAlgebra, BenchmarkTools, Test
+using Pkg
+if ! ("Test" ∈ keys(Pkg.project().dependencies))
+    Pkg.activate("test")
+end
+
+using BenchmarkTools, LinearAlgebra, StaticArrays, Test
 
 const KVec3    = MVector{3, Float64}
 

test/test_steady_state.jl

@@ -1,7 +1,12 @@
 # SPDX-FileCopyrightText: 2025 Uwe Fechner
 # SPDX-License-Identifier: MIT
 
-using StaticArrays, LinearAlgebra, KiteUtils
+using Pkg
+if ! ("Test" ∈ keys(Pkg.project().dependencies))
+    Pkg.activate("test")
+end
+
+using KiteUtils, LinearAlgebra, StaticArrays
 using KiteModels, KitePodModels
 
 set_data_path(joinpath(dirname(dirname(pathof(KiteModels))), "data"))
@@ -12,12 +17,12 @@ kps4::KPS4 = KPS4(kcu)
 
 dt = 0.05
 
-clear!(kps)
-KiteModels.set_depower_steering!(kps, kps.set.depower_offset/100.0, 0.0)
-kps.stiffness_factor = 0.5
+clear!(kps4)
+KiteModels.set_depower_steering!(kps4, kps4.set.depower_offset/100.0, 0.0)
+kps4.stiffness_factor = 0.5
 
-@time KiteModels.find_steady_state!(kps, prn=true)
+@time KiteModels.find_steady_state!(kps4, prn=true)
 
-println("\nlift, drag    [N]  : $(KiteModels.lift_drag(kps))")
+println("\nlift, drag    [N]  : $(KiteModels.lift_drag(kps4))")
 # println("\nSpring forces:")
-# spring_forces(kps)
+# spring_forces(kps4)

test/test_sundials.jl

@@ -3,6 +3,11 @@
 
 # unittest for Sundials.jl, works fine with 4.11.4 and older
 # also requires v6.115.4 of DiffEqBase or older
+using Pkg
+if ! ("Test" ∈ keys(Pkg.project().dependencies))
+    Pkg.activate("test")
+end
+
 using StaticArrays, Sundials, Test
 
 const KVec3    = MVector{3, Float64}
@@ -11,7 +16,7 @@ Base.@kwdef mutable struct KPS4{S, T, P}
     v_apparent::T =       zeros(S, 3)
 end
 
-const kps4 = KPS4{Float64, KVec3, 6+4+1}()
+kps4::KPS4 = KPS4{Float64, KVec3, 6+4+1}()
 
 function residual!(res, yd, y::MVector{S, Float64}, s::KPS4, time) where S
 end