arcaneframework · mohd-afeef-badri · Nov 12, 2025 · Nov 12, 2025 · Nov 12, 2025 · Nov 12, 2025
diff --git a/modules/acoustics/CMakeLists.txt b/modules/acoustics/CMakeLists.txt
@@ -33,28 +33,39 @@ target_link_libraries(Acoustics PUBLIC FemUtils)
 
 enable_testing()
 
-add_test(NAME [acoustics]2D_submarine COMMAND Acoustics inputs/sub.arc)
-add_test(NAME [acoustics]2D_submarine_quad COMMAND Acoustics inputs/sub.quad.arc)
-add_test(NAME [acoustics]3D_sphere COMMAND Acoustics inputs/3d_sub.arc)
-add_test(NAME [acoustics]3D_sphere_hexa COMMAND Acoustics inputs/3d_sphere_in_sphere.hexa.arc)
-
+add_test(NAME [acoustics]2D_submarine COMMAND Acoustics
+  -A,//fem/solution-comparison-file=check/sub_2D.txt
+  inputs/sub.arc)
+add_test(NAME [acoustics]2D_submarine_quad COMMAND Acoustics
+  -A,//fem/solution-comparison-file=check/sub_2D.quad.txt
+  inputs/sub.quad.arc)
+add_test(NAME [acoustics]3D_sphere COMMAND Acoustics
+    -A,//fem/solution-comparison-file=check/sphere_3d.txt
+    inputs/3d_sub.arc)
+add_test(NAME [acoustics]3D_sphere_hexa COMMAND Acoustics
+  -A,//fem/solution-comparison-file=check/sphere_3d.hexa.txt
+  inputs/3d_sphere_in_sphere.hexa.arc)
 
 if(FEMUTILS_HAS_SOLVER_BACKEND_PETSC)
   add_test(NAME [acoustics]parse_and_exit COMMAND Acoustics
     -A,//fem/assemble-linear-system=false
     -A,//fem/solve-linear-system=false
-    -A,//fem/cross-validation=false
     inputs/sub.arc)
 endif()
 
 if(FEMUTILS_HAS_SOLVER_BACKEND_HYPRE)
-  add_test(NAME [acoustics]2D_submarine_hypre COMMAND Acoustics inputs/sub.hypre.arc)
+  add_test(NAME [acoustics]2D_submarine_hypre COMMAND Acoustics
+    -A,//fem/solution-comparison-file=check/sub_2D.txt
+    inputs/sub.hypre.arc)
   add_test(NAME [acoustics]3D_sphere_hypre COMMAND Acoustics
+    -A,//fem/solution-comparison-file=check/sphere_3d.txt
     -A,//fem/linear-system/@name=AlephLinearSystem
     -A,//fem/linear-system/solver-backend=hypre
     -A,//fem/linear-system/solver-method=gmres
     inputs/3d_sub.arc)
   if(FEMUTILS_HAS_PARALLEL_SOLVER AND MPIEXEC_EXECUTABLE)
-    add_test(NAME [acoustics]2D_submarine_hypre_2p COMMAND ${MPIEXEC_EXECUTABLE} -n 2 ./Acoustics inputs/sub.hypre.arc)
+    add_test(NAME [acoustics]2D_submarine_hypre_2p COMMAND ${MPIEXEC_EXECUTABLE} -n 2 ./Acoustics
+      -A,//fem/solution-comparison-file=check/sub_2D.txt
+      inputs/sub.hypre.arc)
   endif()
 endif()
diff --git a/modules/acoustics/Fem.axl b/modules/acoustics/Fem.axl
@@ -24,7 +24,7 @@
   <!-- Define module options -->
   <options>
     <!-- File for result validation -->
-    <simple name="result-file" type="string" optional="true">
+    <simple name="solution-comparison-file" type="string" optional="true">
       <description>File name of a file containing the values of the solution vector to check the results</description>
     </simple>
 
@@ -49,10 +49,6 @@
       <description>Boolean to enable linear system assembly.</description>
     </simple>
 
-    <simple name="cross-validation" type="bool" default="true" optional="true">
-      <description>Boolean to enable cross validation.</description>
-    </simple>
-
     <simple name="hex-quad-mesh" type="bool" default="false" optional="true">
       <description>Boolean to use hexa or quad element mesh.</description>
     </simple>

diff --git a/modules/acoustics/FemModule.cc b/modules/acoustics/FemModule.cc
@@ -35,7 +35,7 @@ startInit()
   m_matrix_format = options()->matrixFormat();
   m_assemble_linear_system = options()->assembleLinearSystem();
   m_solve_linear_system = options()->solveLinearSystem();
-  m_cross_validation = options()->crossValidation();
+  m_cross_validation = options()->hasSolutionComparisonFile();
   m_petsc_flags = options()->petscFlags();
   m_hex_quad_mesh = options()->hexQuadMesh();
 
@@ -86,7 +86,7 @@ compute()
  *   1. _getMaterialParameters()          Retrieves material parameters via
  *   2. _assembleBilinearOperator()       Assembles the FEM  matrix 𝑨
  *   3. _assembleLinearOperator()         Assembles the FEM RHS vector 𝒃
- *   4.  _solve()                         Solves for solution vector 𝒖 = 𝑨⁻¹𝒃
+ *   4. _solve()                          Solves for solution vector 𝒖 = 𝑨⁻¹𝒃
  *   5. _updateVariables()                Updates FEM variables 𝒖 = 𝒙
  *   6. _validateResults()                Regression test
  */
@@ -291,8 +291,8 @@ _updateVariables()
  *
  * This method performs the following actions:
  *   1. If number of nodes < 200, prints the computed values for each node.
- *   2. Retrieves the filename for the result file from options.
- *   3. If a filename is provided, checks the computed results against result file.
+ *   2. Retrieves the filename for the solution-comparison-file from options.
+ *   3. Checks the computed results against solution-comparison-file.
  *
  * @note The result comparison uses a tolerance of 1.0e-4.
  */
@@ -310,14 +310,11 @@ _validateResults()
       info() << "u[" << node.uniqueId() << "] = " << m_u[node];
     }
 
-  String filename = options()->resultFile();
+  String filename = options()->solutionComparisonFile();
   const double epsilon = 1.0e-4;
   const double min_value_to_test = 1.0e-16;
 
-  info() << "[ArcaneFem-Info] Validating results filename=" << filename << " epsilon =" << epsilon;
-
-  if (!filename.empty())
-    checkNodeResultFile(traceMng(), filename, m_u, epsilon, min_value_to_test);
+  checkNodeResultFile(traceMng(), filename, m_u, epsilon, min_value_to_test);
 
   elapsedTime = platform::getRealTime() - elapsedTime;
   ArcaneFemFunctions::GeneralFunctions::printArcaneFemTime(traceMng(), "result-validation", elapsedTime);

diff --git a/modules/acoustics/FemModule.h b/modules/acoustics/FemModule.h
@@ -81,7 +81,7 @@ class FemModule
 
   bool m_assemble_linear_system = true;
   bool m_solve_linear_system = true;
-  bool m_cross_validation = true;
+  bool m_cross_validation = false;
   bool m_hex_quad_mesh = false;
 
   void _doStationarySolve();

diff --git a/modules/acoustics/inputs/3d_sphere_in_sphere.hexa.arc b/modules/acoustics/inputs/3d_sphere_in_sphere.hexa.arc
@@ -15,7 +15,7 @@
       - timeloop: Defines the time-stepping loop for the simulation.
   -->
   <arcane>
-    <title>Sphere in sphere Toy Case</title>
+    <title>Sphere in sphere toy Case</title>
     <timeloop>AcousticsLoop</timeloop>
   </arcane>
 
@@ -37,7 +37,6 @@
       - kc2: Coefficient used in the FEM calculations.
       - boundary-conditions: Defines neumann boundary conditions for the simulation.
       - linear-system: Specifies the linear system solver to use.
-      - result-file: File for validation (optional)
   -->
   <fem>
     <hex-quad-mesh>true</hex-quad-mesh>
@@ -49,7 +48,6 @@
       </neumann>
     </boundary-conditions>
     <linear-system name="SequentialBasicLinearSystem" />
-    <result-file>check/sphere_3d.hexa.txt</result-file>
   </fem>
 
   <!--

diff --git a/modules/acoustics/inputs/3d_sub.arc b/modules/acoustics/inputs/3d_sub.arc
@@ -15,7 +15,7 @@
       - timeloop: Defines the time-stepping loop for the simulation.
   -->
   <arcane>
-    <title>Sphere in sphere Toy Case</title>
+    <title>Sphere in sphere toy Case</title>
     <timeloop>AcousticsLoop</timeloop>
   </arcane>
 
@@ -36,7 +36,6 @@
       - kc2: Coefficient used in the FEM calculations.
       - boundary-conditions: Defines neumann boundary conditions for the simulation.
       - linear-system: Specifies the linear system solver to use.
-      - result-file: File for validation (optional)
   -->
   <fem>
     <kc2>18e5</kc2>
@@ -47,7 +46,6 @@
       </neumann>
     </boundary-conditions>
     <linear-system name="SequentialBasicLinearSystem" />
-    <result-file>check/sphere_3d.txt</result-file>
   </fem>
 
   <!--

diff --git a/modules/acoustics/inputs/sub.arc b/modules/acoustics/inputs/sub.arc
@@ -15,7 +15,7 @@
       - timeloop: Defines the time-stepping loop for the simulation.
   -->
   <arcane>
-    <title>Submarine Toy Case</title>
+    <title>Submarine toy case</title>
     <timeloop>AcousticsLoop</timeloop>
   </arcane>
 
@@ -36,7 +36,6 @@
       - kc2: Coefficient used in the FEM calculations.
       - boundary-conditions: Defines neumann boundary conditions for the simulation.
       - linear-system: Specifies the linear system solver to use.
-      - result-file: File for validation (optional)
   -->
   <fem>
     <kc2>.11e1</kc2>
@@ -47,7 +46,6 @@
       </neumann>
     </boundary-conditions>
     <linear-system name="SequentialBasicLinearSystem" />
-    <result-file>check/sub_2D.txt</result-file>
   </fem>
 
   <!--

diff --git a/modules/acoustics/inputs/sub.hypre.arc b/modules/acoustics/inputs/sub.hypre.arc
@@ -15,7 +15,7 @@
       - timeloop: Defines the time-stepping loop for the simulation.
   -->
   <arcane>
-    <title>Submarine Toy Case</title>
+    <title>Submarine toy case</title>
     <timeloop>AcousticsLoop</timeloop>
   </arcane>
 
@@ -36,7 +36,6 @@
       - kc2: Coefficient used in the FEM calculations.
       - boundary-conditions: Defines neumann boundary conditions for the simulation.
       - linear-system: Specifies the linear system solver to use.
-      - result-file: File for validation (optional)
   -->
   <fem>
     <kc2>.11e1</kc2>
@@ -51,7 +50,6 @@
       <solver-method>bicgstab</solver-method>
       <epsilon>1e-8</epsilon>
     </linear-system>
-    <result-file>check/sub_2D.txt</result-file>
   </fem>
 
   <!--

diff --git a/modules/acoustics/inputs/sub.quad.arc b/modules/acoustics/inputs/sub.quad.arc
@@ -15,7 +15,7 @@
       - timeloop: Defines the time-stepping loop for the simulation.
   -->
   <arcane>
-    <title>Submarine Toy Case</title>
+    <title>Submarine toy case</title>
     <timeloop>AcousticsLoop</timeloop>
   </arcane>
 
@@ -37,7 +37,6 @@
       - kc2: Coefficient used in the FEM calculations.
       - boundary-conditions: Defines neumann boundary conditions for the simulation.
       - linear-system: Specifies the linear system solver to use.
-      - result-file: File for validation (optional)
   -->
   <fem>
     <hex-quad-mesh>true</hex-quad-mesh>
@@ -49,7 +48,6 @@
       </neumann>
     </boundary-conditions>
     <linear-system name="SequentialBasicLinearSystem" />
-    <result-file>check/sub_2D.quad.txt</result-file>
   </fem>
 
   <!--

diff --git a/modules/aerodynamics/CMakeLists.txt b/modules/aerodynamics/CMakeLists.txt
@@ -35,35 +35,51 @@ endforeach()
 enable_testing()
 
 if(FEMUTILS_HAS_SOLVER_BACKEND_PETSC)
-  add_test(NAME [aerodynamics]2d_Joukowski COMMAND aerodynamics inputs/Joukowski.arc)
-  add_test(NAME [aerodynamics]2d_Joukowski_quad COMMAND aerodynamics inputs/Joukowski.quad.arc)
+  add_test(NAME [aerodynamics]2d_Joukowski COMMAND aerodynamics
+    -A,//fem/solution-comparison-file=check/test_2d.txt
+    inputs/Joukowski.arc)
+  add_test(NAME [aerodynamics]2d_Joukowski_quad COMMAND aerodynamics
+    -A,//fem/solution-comparison-file=check/test_2d.quad.txt
+    inputs/Joukowski.quad.arc)
   add_test(NAME [aerodynamics]parse_and_exit COMMAND aerodynamics
     -A,//fem/assemble-linear-system=false
     -A,//fem/solve-linear-system=false
-    -A,//fem/cross-validation=false
     inputs/Joukowski.arc)
 
   arcanefem_add_gpu_test(NAME [aerodynamics]2d_Joukowski_bsr COMMAND ./aerodynamics ARGS
+    -A,//fem/solution-comparison-file=check/test_2d.txt
     -A,//fem/matrix-format=BSR
     inputs/Joukowski.arc)
   arcanefem_add_gpu_test(NAME [aerodynamics]2d_Joukowski_af-bsr COMMAND ./aerodynamics ARGS
+    -A,//fem/solution-comparison-file=check/test_2d.txt
     -A,//fem/matrix-format=AF-BSR
     inputs/Joukowski.arc)
   arcanefem_add_gpu_test(NAME [aerodynamics]3d_Joukowski_bsr COMMAND ./aerodynamics ARGS
+    -A,//fem/solution-comparison-file=check/test_3d.txt
     -A,//fem/matrix-format=BSR
     inputs/Joukowski_3d.arc)
   arcanefem_add_gpu_test(NAME [aerodynamics]3d_Joukowski_af-bsr COMMAND ./aerodynamics ARGS
+    -A,//fem/solution-comparison-file=check/test_3d.txt
     -A,//fem/matrix-format=AF-BSR
     inputs/Joukowski_3d.arc)
 
-    if(FEMUTILS_HAS_PARALLEL_SOLVER AND MPIEXEC_EXECUTABLE)
-      add_test(NAME [aerodynamics]2d_Joukowski_4p COMMAND ${MPIEXEC_EXECUTABLE} -n 4 ./aerodynamics inputs/Joukowski.arc)
-      add_test(NAME [aerodynamics]2d_Joukowski_quad_4p COMMAND ${MPIEXEC_EXECUTABLE} -n 4 ./aerodynamics inputs/Joukowski.quad.arc)
-      add_test(NAME [aerodynamics]3d_Joukowski_4p COMMAND ${MPIEXEC_EXECUTABLE} -n 4 ./aerodynamics inputs/Joukowski_3d.arc)
-      add_test(NAME [aerodynamics]3d_Joukowski_hexa_4p COMMAND ${MPIEXEC_EXECUTABLE} -n 4 ./aerodynamics inputs/Joukowski_3d.hexa.arc)
-      add_test(NAME [aerodynamics]3d_Joukowski_bjacobi_4p COMMAND ${MPIEXEC_EXECUTABLE} -n 4 ./aerodynamics
-        -A,//fem/petsc-flags=-ksp_monitor\ -ksp_type\ gmres\ -pc_type\ bjacobi\ -ksp_rtol\ 1e-15
-        inputs/Joukowski_3d.arc)
+  if(FEMUTILS_HAS_PARALLEL_SOLVER AND MPIEXEC_EXECUTABLE)
+    add_test(NAME [aerodynamics]2d_Joukowski_4p COMMAND ${MPIEXEC_EXECUTABLE} -n 4 ./aerodynamics
+      -A,//fem/solution-comparison-file=check/test_2d.txt
+      inputs/Joukowski.arc)
+    add_test(NAME [aerodynamics]2d_Joukowski_quad_4p COMMAND ${MPIEXEC_EXECUTABLE} -n 4 ./aerodynamics
+      -A,//fem/solution-comparison-file=check/test_2d.quad.txt
+      inputs/Joukowski.quad.arc)
+    add_test(NAME [aerodynamics]3d_Joukowski_4p COMMAND ${MPIEXEC_EXECUTABLE} -n 4 ./aerodynamics
+      -A,//fem/solution-comparison-file=check/test_3d.txt
+      inputs/Joukowski_3d.arc)
+    add_test(NAME [aerodynamics]3d_Joukowski_hexa_4p COMMAND ${MPIEXEC_EXECUTABLE} -n 4 ./aerodynamics
+      -A,//fem/solution-comparison-file=check/test_3d.hexa.txt
+      inputs/Joukowski_3d.hexa.arc)
+    add_test(NAME [aerodynamics]3d_Joukowski_bjacobi_4p COMMAND ${MPIEXEC_EXECUTABLE} -n 4 ./aerodynamics
+      -A,//fem/solution-comparison-file=check/test_3d.txt
+      -A,//fem/petsc-flags=-ksp_monitor\ -ksp_type\ gmres\ -pc_type\ bjacobi\ -ksp_rtol\ 1e-15
+      inputs/Joukowski_3d.arc)
   endif()
 
 endif()
@@ -84,18 +100,22 @@ if (FEMUTILS_HAS_SOLVER_BACKEND_HYPRE)
     -A,//fem/linear-system/rtol=0)
 
   arcanefem_add_gpu_test(NAME [aerodynamics]2d_Joukowski_bsr_hypre COMMAND aerodynamics ARGS
+    -A,//fem/solution-comparison-file=check/test_2d.txt
     -A,//fem/matrix-format=BSR
     ${SOLVER_HYPRE_CG_2D}
     inputs/Joukowski.arc)
   arcanefem_add_gpu_test(NAME [aerodynamics]2d_Joukowski_af_hypre COMMAND aerodynamics ARGS
+    -A,//fem/solution-comparison-file=check/test_2d.txt
     -A,//fem/matrix-format=AF-BSR
     ${SOLVER_HYPRE_CG_2D}
     inputs/Joukowski.arc)
   arcanefem_add_gpu_test(NAME [aerodynamics]3d_Joukowski_bsr_hypre COMMAND aerodynamics ARGS
+    -A,//fem/solution-comparison-file=check/test_3d.txt
     -A,//fem/matrix-format=BSR
     ${SOLVER_HYPRE_CG_3D}
     inputs/Joukowski_3d.arc)
   arcanefem_add_gpu_test(NAME [aerodynamics]3d_Joukowski_bsr_hypre_gpu COMMAND aerodynamics ARGS
+    -A,//fem/solution-comparison-file=check/test_3d.txt
     -A,//fem/matrix-format=AF-BSR
     ${SOLVER_HYPRE_CG_3D}
     inputs/Joukowski_3d.arc)

diff --git a/modules/aerodynamics/Fem.axl b/modules/aerodynamics/Fem.axl
@@ -17,7 +17,7 @@
     </variable>
   </variables>
   <options>
-    <simple name="result-file" type="string" optional="true">
+    <simple name="solution-comparison-file" type="string" optional="true">
       <description>File name of a file containing the values of the solution vector to check the results</description>
     </simple>
     <simple name = "enforce-Dirichlet-method" type = "string" default="Penalty" optional="true">
@@ -47,10 +47,6 @@
       <description>Boolean to enable linear system assembly.</description>
     </simple>
 
-    <simple name="cross-validation" type="bool" default="true" optional="true">
-      <description>Boolean to enable cross validation.</description>
-    </simple>
-
     <simple name="hex-quad-mesh" type="bool" default="false" optional="true">
       <description>Boolean to use hexa or quad element mesh.</description>
     </simple>

diff --git a/modules/aerodynamics/FemModule.cc b/modules/aerodynamics/FemModule.cc
@@ -35,7 +35,7 @@ startInit()
   m_matrix_format = options()->matrixFormat();
   m_assemble_linear_system = options()->assembleLinearSystem();
   m_solve_linear_system = options()->solveLinearSystem();
-  m_cross_validation = options()->crossValidation();
+  m_cross_validation = options()->hasSolutionComparisonFile();
   m_petsc_flags = options()->petscFlags();
   m_hex_quad_mesh = options()->hexQuadMesh();
 
@@ -465,10 +465,9 @@ _validateResults()
       info() << "u[" << node.uniqueId() << "] = " << m_u[node];
     }
 
-  String filename = options()->resultFile();
+  String filename = options()->solutionComparisonFile();
 
-  if (!filename.empty())
-    checkNodeResultFile(traceMng(), filename, m_u, 1.0e-4);
+  checkNodeResultFile(traceMng(), filename, m_u, 1.0e-4);
 
   elapsedTime = platform::getRealTime() - elapsedTime;
   ArcaneFemFunctions::GeneralFunctions::printArcaneFemTime(traceMng(), "result-validation", elapsedTime);

diff --git a/modules/aerodynamics/FemModule.h b/modules/aerodynamics/FemModule.h
@@ -93,7 +93,7 @@ class FemModule
 
   bool m_assemble_linear_system = true;
   bool m_solve_linear_system = true;
-  bool m_cross_validation = true;
+  bool m_cross_validation = false;
   bool m_hex_quad_mesh = false;
 
   void _doStationarySolve();

diff --git a/modules/aerodynamics/inputs/Joukowski.arc b/modules/aerodynamics/inputs/Joukowski.arc
@@ -34,6 +34,5 @@
         <value>0.0</value>
       </dirichlet>
     </boundary-conditions>
-    <result-file>check/test_2d.txt</result-file>
   </fem>
 </case>
diff --git a/modules/aerodynamics/inputs/Joukowski.quad.arc b/modules/aerodynamics/inputs/Joukowski.quad.arc
@@ -35,6 +35,5 @@
         <value>0.0</value>
       </dirichlet>
     </boundary-conditions>
-    <result-file>check/test_2d.quad.txt</result-file>
   </fem>
 </case>