self.assertTrue( isinstance(f,MEDCouplingFieldInt64) )
self.assertEqual( f.getArray().getIJ(0,0) , v )
+ @WriteInTmpDir
+ def testNonRegUMeshSubParts(self):
+ """
+ Non regression test focuses on accordance between time stamp and active data structure in MEDFileUMeshAggregateCompute class.
+ """
+ fname = "Pyfile121.med"
+ m0 = MEDCouplingUMesh("mesh",1)
+ coords = DataArrayDouble([(0,0),(1,0),(2,0)])
+ m0.setCoords(coords)
+ m0.allocateCells()
+ m0.insertNextCell(NORM_SEG2,[1,2])
+ mm = MEDFileUMesh()
+ mm[0] = m0
+ m1 = MEDCoupling1SGTUMesh(m0.getName(), NORM_POINT1)
+ m1.setCoords(m0.getCoords())
+ m1.setNodalConnectivity(DataArrayInt([1,2]))
+ m1.setName(m0.getName())
+ mm[-1] = m1
+ fni = mm.computeFetchedNodeIds() # <- This invokation of const method implies 1SGTU parts computation
+ mm.zipCoords() # <- This call changes the coords and connectivity
+ mm.write(fname,2)
+ #
+ mm = MEDFileMesh.New(fname)
+ mm[0].checkConsistency() # <- check that correct DS has been taken at write time into MEDFileUMeshAggregateCompute
+ self.assertTrue( m0.isEqual(mm[0],1e-12) )
+ pass
+
pass
if __name__ == "__main__":
