CurveLinearMesh 2

diff --git a/src/MEDLoader/MEDFileMesh.cxx b/src/MEDLoader/MEDFileMesh.cxx
index 63f31a5d174caa6d42d2eea831ed7579c33b9e30..e2172ccf7895befcafa6150acc6f3bd1c217b449 100644 (file)
--- a/src/MEDLoader/MEDFileMesh.cxx
+++ b/src/MEDLoader/MEDFileMesh.cxx
@@ -1363,6 +1363,21 @@ void MEDFileMesh::dealWithTinyInfo(const MEDCouplingMesh *m) throw(INTERP_KERNEL
             }
         }
     }
+  if(_desc_name.empty())
+    _desc_name=m->getDescription();
+  else
+    {
+      std::string name(m->getDescription());
+      if(!name.empty())
+        {
+          if(_desc_name!=name)
+            {
+              std::ostringstream oss; oss << "MEDFileMesh::dealWithTinyInfo : description of current MEDfile mesh is '" << _desc_name << "' whereas name of input mesh is : '";
+              oss << name << "' ! Names must match !";
+              throw INTERP_KERNEL::Exception(oss.str().c_str());
+            }
+        }
+    }
 }
 
 void MEDFileMesh::getFamilyRepr(std::ostream& oss) const
@@ -2930,24 +2945,46 @@ void MEDFileStructuredMesh::setFamilyFieldArr(int meshDimRelToMaxExt, DataArrayI
 {
   if(meshDimRelToMaxExt!=0 && meshDimRelToMaxExt!=1)
     throw INTERP_KERNEL::Exception("MEDFileStructuredMesh::setRenumFieldArr : Only available for levels 0 or 1 !");
-  if(famArr)
-    famArr->incrRef();
+  const MEDCouplingStructuredMesh *mesh=getStructuredMesh();
+  if(!mesh)
+    throw INTERP_KERNEL::Exception("MEDFileStructuredMesh::setFamilyFieldArr : no structured mesh specified ! Impossible to set family array !");
   if(meshDimRelToMaxExt==0)
-    _fam_cells=famArr;
+    {
+      int nbCells=mesh->getNumberOfCells();
+      famArr->checkNbOfTuplesAndComp(nbCells,1,"MEDFileStructuredMesh::setFamilyArr : Problem in size of Family arr ! Mismatch with number of cells of mesh !");
+      _fam_cells=famArr;
+    }
   else
-    _fam_nodes=famArr;
+    {
+      int nbNodes=mesh->getNumberOfNodes();
+      famArr->checkNbOfTuplesAndComp(nbNodes,1,"MEDFileStructuredMesh::setFamilyArr : Problem in size of Family arr ! Mismatch with number of nodes of mesh !");
+      _fam_nodes=famArr;
+    }
+  if(famArr)
+    famArr->incrRef();
 }
 
 void MEDFileStructuredMesh::setRenumFieldArr(int meshDimRelToMaxExt, DataArrayInt *renumArr) throw(INTERP_KERNEL::Exception)
 {
   if(meshDimRelToMaxExt!=0 && meshDimRelToMaxExt!=1)
     throw INTERP_KERNEL::Exception("MEDFileStructuredMesh::setRenumFieldArr : Only available for levels 0 or 1 !");
-  if(renumArr)
-    renumArr->incrRef();
+  const MEDCouplingStructuredMesh *mesh=getStructuredMesh();
+  if(!mesh)
+    throw INTERP_KERNEL::Exception("MEDFileStructuredMesh::setRenumFieldArr : no structured mesh specified ! Impossible to set number array !");
   if(meshDimRelToMaxExt==0)
-    _num_cells=renumArr;
+    {
+      int nbCells=mesh->getNumberOfCells();
+      renumArr->checkNbOfTuplesAndComp(nbCells,1,"MEDFileStructuredMesh::setRenumFieldArr : Problem in size of Renum arr ! Mismatch with number of cells of mesh !");
+      _num_cells=renumArr;
+    }
   else
-    _num_nodes=renumArr;
+    {
+      int nbNodes=mesh->getNumberOfNodes();
+      renumArr->checkNbOfTuplesAndComp(nbNodes,1,"MEDFileStructuredMesh::setFamilyArr : Problem in size of Family arr ! Mismatch with number of nodes of mesh !");
+      _num_nodes=renumArr;
+    }
+  if(renumArr)
+    renumArr->incrRef();
 }
 
 const DataArrayInt *MEDFileStructuredMesh::getFamilyFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception)
@@ -3161,6 +3198,10 @@ void MEDFileStructuredMesh::writeStructuredLL(med_idt fid, const char *maa) cons
     MEDmeshEntityFamilyNumberWr(fid,maa,_iteration,_order,MED_CELL,geoTypeReq,_fam_cells->getNumberOfTuples(),_fam_cells->getConstPointer());
   if((const DataArrayInt *)_fam_nodes)
     MEDmeshEntityFamilyNumberWr(fid,maa,_iteration,_order,MED_NODE,MED_NONE,_fam_nodes->getNumberOfTuples(),_fam_nodes->getConstPointer());
+  if((const DataArrayInt *)_num_cells)
+    MEDmeshEntityNumberWr(fid,maa,_iteration,_order,MED_CELL,geoTypeReq,_num_cells->getNumberOfTuples(),_num_cells->getConstPointer());
+  if((const DataArrayInt *)_num_nodes)
+    MEDmeshEntityNumberWr(fid,maa,_iteration,_order,MED_NODE,MED_NONE,_num_nodes->getNumberOfTuples(),_num_nodes->getConstPointer());
   //
   MEDFileUMeshL2::WriteFamiliesAndGrps(fid,maa,_families,_groups,_too_long_str);
 }

diff --git a/src/MEDLoader/Swig/MEDLoaderTest3.py b/src/MEDLoader/Swig/MEDLoaderTest3.py
index dbaf8df19d67cc1a443a559f49b4927e83f807b3..5d972d5bf62641932b999916936ef884901c7910 100644 (file)
--- a/src/MEDLoader/Swig/MEDLoaderTest3.py
+++ b/src/MEDLoader/Swig/MEDLoaderTest3.py
@@ -1967,6 +1967,39 @@ class MEDLoaderTest(unittest.TestCase):
         self.assertIn(fff.getProfile("pfl_NORM_QUAD4").getHeapMemorySize(),xrange(215-10,215+10))
         self.assertIn(fff[1,-1].getHeapMemorySize(),xrange(700-10,700+10))
         pass
+
+    def testCurveLinearMesh1(self):
+        fname="Pyfile55.med"
+        mesh=MEDCouplingCurveLinearMesh();
+        mesh.setTime(2.3,4,5);
+        mesh.setTimeUnit("us");
+        mesh.setName("Example of Cuve linear mesh");
+        mesh.setDescription("buildCLMesh");
+        a1=DataArrayDouble(3*20,1);
+        a1.iota(7.) ; a1.rearrange(3);
+        mesh.setCoords(a1);
+        mesh.setNodeGridStructure([4,5]);
+        mesh.checkCoherency();
+        #
+        m=MEDFileCurveLinearMesh()
+        m.setMesh(mesh)
+        d=DataArrayInt(20) ; d.iota(4)
+        m.setFamilyFieldArr(1,d)
+        d3=DataArrayInt(20) ; d3.iota(400)
+        m.setRenumFieldArr(1,d3)
+        d2=DataArrayInt(12) ; d2.iota(40)
+        m.setFamilyFieldArr(0,d2)
+        d4=DataArrayInt(21) ; d4.iota(4000)
+        self.assertRaises(InterpKernelException,m.setRenumFieldArr,1,d4)
+        d4.popBackSilent()
+        m.setRenumFieldArr(1,d4)
+        m.write(fname,2)
+        #
+        m1=MEDFileCurveLinearMesh(fname)
+        mm=m1.getMesh()
+        self.assertTrue(mm.isEqual(mesh,1e-12))
+        pass
+
     pass
 
 unittest.main()