From 37346fdfcef8b7873130d6c159be567d93273d6d Mon Sep 17 00:00:00 2001
From: schillic <git@christianschilling.net>
Date: Sat, 2 Mar 2024 15:25:18 +0100
Subject: [PATCH] define helper functions in tests only once

---
 test/continuous.jl       | 3 ---
 test/discrete.jl         | 3 ---
 test/helper_functions.jl | 3 +++
 test/runtests.jl         | 1 +
 4 files changed, 4 insertions(+), 6 deletions(-)
 create mode 100644 test/helper_functions.jl

diff --git a/test/continuous.jl b/test/continuous.jl
index 5bb0e58f..cb6fa398 100644
--- a/test/continuous.jl
+++ b/test/continuous.jl
@@ -19,9 +19,6 @@ p = 2x^2 - 3x + y
 sdp = 2
 
 # blackbox system
-add_one(x) = x .+ 1
-add_one(x, u) = x .+ 1 .+ u
-add_one(x, u, w) = x .+ 1 .+ u .+ w
 state = [1.0; 2.0]
 input = 1
 noise = [3.0; 1.0]
diff --git a/test/discrete.jl b/test/discrete.jl
index ddbc0f3c..9bbc5dc8 100644
--- a/test/discrete.jl
+++ b/test/discrete.jl
@@ -17,9 +17,6 @@ p = 2x^2 - 3x + y
 sdp = 2
 
 # blackbox system
-add_one(x) = x .+ 1
-add_one(x, u) = x .+ 1 .+ u
-add_one(x, u, w) = x .+ 1 .+ u .+ w
 state = [1.0; 2.0]
 input = 1
 noise = [3.0; 1.0]
diff --git a/test/helper_functions.jl b/test/helper_functions.jl
new file mode 100644
index 00000000..b7751611
--- /dev/null
+++ b/test/helper_functions.jl
@@ -0,0 +1,3 @@
+add_one(x) = x .+ 1
+add_one(x, u) = x .+ 1 .+ u
+add_one(x, u, w) = x .+ 1 .+ u .+ w
diff --git a/test/runtests.jl b/test/runtests.jl
index 163eae82..aaf03aba 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -17,6 +17,7 @@ end
 @testset "Abstract systems" begin
     include("abstract.jl")
 end
+include("helper_functions.jl")
 @testset "Continuous systems" begin
     include("continuous.jl")
 end