[arcane,tests] Ajoute test écriture au format MSH 4.1.

Author: grospelliergilles

arcane/tests/testMesh-2-non-manifold-write-msh.arc

@@ -0,0 +1,22 @@
+<?xml version="1.0" ?>
+<case codename="ArcaneTest" xml:lang="en" codeversion="1.0">
+  <arcane>
+    <title>Test non manifold mesh</title>
+    <description>Test non manifold mesh</description>
+    <timeloop>UnitTest</timeloop>
+  </arcane>
+  <meshes>
+    <mesh>
+      <filename>mesh_with_loose_items.msh</filename>
+      <non-manifold-mesh>true</non-manifold-mesh>
+      <face-numbering-version>0</face-numbering-version>
+    </mesh>
+  </meshes>
+
+  <unit-test-module>
+    <test name="MeshUnitTest">
+      <create-edges>true</create-edges>
+      <write-mesh-service-name>MshNewMeshWriter</write-mesh-service-name>
+    </test>
+  </unit-test-module>
+</case>

arccore/src/base/tests/CMakeLists.txt

@@ -11,5 +11,7 @@ arccore_add_component_test_executable(base
   )
 
 target_link_libraries(arccore_base.tests PUBLIC arccore_base GTest::GTest GTest::Main)
-
+if(CMAKE_COMPILER_IS_GNUCXX)
+  target_compile_options(arccore_base.tests PRIVATE -fext-numeric-literals)
+endif()
 gtest_discover_tests(arccore_base.tests DISCOVERY_TIMEOUT 30)