From b23890b5eb56d683f9f66946b8daeaa44c77e67e Mon Sep 17 00:00:00 2001
From: Bart de Koning <bart123-4@hotmail.com>
Date: Mon, 2 Dec 2024 09:01:55 +0100
Subject: [PATCH 1/4] Fix test problems

---
 test/interpolation_tests.jl | 4 ++--
 test/runtests.jl            | 8 ++++----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/test/interpolation_tests.jl b/test/interpolation_tests.jl
index 45c9ecc2..e4a4f959 100644
--- a/test/interpolation_tests.jl
+++ b/test/interpolation_tests.jl
@@ -108,7 +108,7 @@ end
     @test isnan(A(4.0))
 
     u = [0.0, 1.0, 2.0, NaN]
-    A = LinearInterpolation(u, t; extrapolate = true)
+    A = LinearInterpolation(u, t; extrapolation = ExtrapolationType.Extension)
     @test A(1.0) == 0.0
     @test A(2.0) == 1.0
     @test A(3.0) == 2.0
@@ -147,7 +147,7 @@ end
     # NaN time value for Unitful arrays: issue #365
     t = (0:3)u"s" # Unitful quantities  
     u = [0, -2, -1, -2]u"m"  
-    A = LinearInterpolation(u, t; extrapolate = true)
+    A = LinearInterpolation(u, t; extrapolation = ExtrapolationType.Extension)
     @test isnan(A(NaN*u"s"))
 
     # Nan time value:
diff --git a/test/runtests.jl b/test/runtests.jl
index 774ad497..33b9ab1c 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -7,8 +7,8 @@ using SafeTestsets
 @safetestset "Derivative Tests" include("derivative_tests.jl")
 @safetestset "Integral Tests" include("integral_tests.jl")
 @safetestset "Integral Inverse Tests" include("integral_inverse_tests.jl")
-@safetestset "Extrapolation" include("extrapolation_tests.jl")
+@safetestset "Extrapolation Tests" include("extrapolation_tests.jl")
 @safetestset "Online Tests" include("online_tests.jl")
-@safetestset "Regularization Smoothing" include("regularization.jl")
-@safetestset "Show methods" include("show.jl")
-@safetestset "Zygote support" include("zygote_tests.jl")
+@safetestset "Regularization Smoothing Tests" include("regularization.jl")
+@safetestset "Show methods Tests" include("show.jl")
+@safetestset "Zygote support Tests" include("zygote_tests.jl")

From 92b942fe414343d60ae6f2658f2379065ce2aa0c Mon Sep 17 00:00:00 2001
From: Bart de Koning <bart123-4@hotmail.com>
Date: Mon, 2 Dec 2024 09:04:32 +0100
Subject: [PATCH 2/4] Formatting

---
 src/interpolation_methods.jl | 2 +-
 test/interpolation_tests.jl  | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/interpolation_methods.jl b/src/interpolation_methods.jl
index 282a2527..14467311 100644
--- a/src/interpolation_methods.jl
+++ b/src/interpolation_methods.jl
@@ -59,7 +59,7 @@ function _interpolate(A::LinearInterpolation{<:AbstractVector}, t::Number, igues
         idx = firstindex(A.u)
         t1 = t2 = oneunit(eltype(A.t))
         u1 = u2 = oneunit(eltype(A.u))
-        slope = t/t * get_parameters(A, idx)
+        slope = t / t * get_parameters(A, idx)
     else
         idx = get_idx(A, t, iguess)
         t1, t2 = A.t[idx], A.t[idx + 1]
diff --git a/test/interpolation_tests.jl b/test/interpolation_tests.jl
index e4a4f959..ab0819d5 100644
--- a/test/interpolation_tests.jl
+++ b/test/interpolation_tests.jl
@@ -146,9 +146,9 @@ end
 
     # NaN time value for Unitful arrays: issue #365
     t = (0:3)u"s" # Unitful quantities  
-    u = [0, -2, -1, -2]u"m"  
+    u = [0, -2, -1, -2]u"m"
     A = LinearInterpolation(u, t; extrapolation = ExtrapolationType.Extension)
-    @test isnan(A(NaN*u"s"))
+    @test isnan(A(NaN * u"s"))
 
     # Nan time value:
     t = 0.0:3  # Floats

From 5624fb298a561781f2d0e40c9691d5ea09b46d4e Mon Sep 17 00:00:00 2001
From: Bart de Koning <bart123-4@hotmail.com>
Date: Mon, 2 Dec 2024 09:24:10 +0100
Subject: [PATCH 3/4] Update Test compat

---
 Project.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Project.toml b/Project.toml
index 9cf73f6d..f31faf48 100644
--- a/Project.toml
+++ b/Project.toml
@@ -42,7 +42,7 @@ RegularizationTools = "0.6"
 SafeTestsets = "0.1"
 StableRNGs = "1"
 Symbolics = "5.29, 6"
-Test = "1"
+Test = "1.10"
 Unitful = "1"
 Zygote = "0.6.70"
 julia = "1.10"

From a33326e514403a00c762d0cc29a380a4b114ea62 Mon Sep 17 00:00:00 2001
From: Bart de Koning <bart123-4@hotmail.com>
Date: Mon, 2 Dec 2024 09:44:24 +0100
Subject: [PATCH 4/4] Update Unitful compat

---
 Project.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Project.toml b/Project.toml
index f31faf48..91ae9fed 100644
--- a/Project.toml
+++ b/Project.toml
@@ -43,7 +43,7 @@ SafeTestsets = "0.1"
 StableRNGs = "1"
 Symbolics = "5.29, 6"
 Test = "1.10"
-Unitful = "1"
+Unitful = "1.21.1"
 Zygote = "0.6.70"
 julia = "1.10"