From e44b9cf173a2f4cd1fc763f449bcafc0c91d9964 Mon Sep 17 00:00:00 2001
From: bennibolm <benjamin.bolm@gmx.de>
Date: Mon, 27 Nov 2023 13:38:21 +0100
Subject: [PATCH] Adapt test errors after normalizing normal vectors

---
 .../elixir_euler_double_mach.jl               |  3 +-
 .../elixir_euler_double_mach_MCL.jl           |  3 +-
 test/test_structured_2d.jl                    | 32 +++++++++----------
 3 files changed, 18 insertions(+), 20 deletions(-)

diff --git a/examples/structured_2d_dgsem/elixir_euler_double_mach.jl b/examples/structured_2d_dgsem/elixir_euler_double_mach.jl
index 1b268422e1f..68692de3426 100644
--- a/examples/structured_2d_dgsem/elixir_euler_double_mach.jl
+++ b/examples/structured_2d_dgsem/elixir_euler_double_mach.jl
@@ -76,8 +76,7 @@ end
 @inline function Trixi.get_boundary_outer_state(u_inner, cache, t,
                                                 boundary_condition::typeof(boundary_condition_mixed_characteristic_wall),
                                                 normal_direction::AbstractVector, direction,
-                                                equations,
-                                                dg, indices...)
+                                                equations, dg, indices...)
     x = Trixi.get_node_coords(cache.elements.node_coordinates, equations, dg, indices...)
     if x[1] < 1 / 6 # BoundaryConditionCharacteristic
         u_outer = Trixi.characteristic_boundary_value_function(initial_condition_double_mach_reflection,
diff --git a/examples/structured_2d_dgsem/elixir_euler_double_mach_MCL.jl b/examples/structured_2d_dgsem/elixir_euler_double_mach_MCL.jl
index ad537b49684..932a33db2ef 100644
--- a/examples/structured_2d_dgsem/elixir_euler_double_mach_MCL.jl
+++ b/examples/structured_2d_dgsem/elixir_euler_double_mach_MCL.jl
@@ -76,8 +76,7 @@ end
 @inline function Trixi.get_boundary_outer_state(u_inner, cache, t,
                                                 boundary_condition::typeof(boundary_condition_mixed_characteristic_wall),
                                                 normal_direction::AbstractVector, direction,
-                                                equations,
-                                                dg, indices...)
+                                                equations, dg, indices...)
     x = Trixi.get_node_coords(cache.elements.node_coordinates, equations, dg, indices...)
     if x[1] < 1 / 6 # BoundaryConditionCharacteristic
         u_outer = Trixi.characteristic_boundary_value_function(initial_condition_double_mach_reflection,
diff --git a/test/test_structured_2d.jl b/test/test_structured_2d.jl
index 50f032e9e0a..8061d62705a 100644
--- a/test/test_structured_2d.jl
+++ b/test/test_structured_2d.jl
@@ -695,16 +695,16 @@ end
     @test_trixi_include(joinpath(EXAMPLES_DIR,
                                  "elixir_euler_shock_upstream_sc_subcell.jl"),
                         l2=[
-                            1.2351650580585378,
-                            1.1268555757641623,
-                            1.723421391322672,
-                            11.715156856828612,
+                            1.2360964282793594,
+                            1.1280398030799386,
+                            1.7267648591561005,
+                            11.7190241252948,
                         ],
                         linf=[
-                            5.378363125399197,
-                            6.5624165241817245,
-                            10.008377369949162,
-                            51.24533429408666,
+                            5.393863681425582,
+                            6.476830142076269,
+                            10.13110957325047,
+                            49.922573759404,
                         ],
                         tspan=(0.0, 0.5))
     # Ensure that we do not have excessive memory allocations
@@ -720,16 +720,16 @@ end
 @trixi_testset "elixir_euler_shock_upstream_MCL.jl" begin
     @test_trixi_include(joinpath(EXAMPLES_DIR, "elixir_euler_shock_upstream_MCL.jl"),
                         l2=[
-                            1.2607430289878367,
-                            1.1565837325291748,
-                            1.779179030245946,
-                            11.891223800389836,
+                            1.2655219565562812,
+                            1.1981291403309833,
+                            1.7964926709729876,
+                            11.968876601483794,
                         ],
                         linf=[
-                            5.68876088478026,
-                            8.16555442595031,
-                            10.859100194836678,
-                            50.258224089906975,
+                            5.675285252773072,
+                            10.063582862371597,
+                            12.3837111905078,
+                            51.34700027665198,
                         ],
                         tspan=(0.0, 0.5))
     # Ensure that we do not have excessive memory allocations