MOAB: Mesh Oriented datABase  (version 5.5.0)
test_both.cpp
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1 #include "iGeom.h"
2 #include "iMesh.h"
3 #include "iRel.h"
4 
5 #include "TestUtil.hpp"
6 
7 #include <cstdlib>
8 
9 using namespace moab;
10 iGeom_Instance geom;
11 iMesh_Instance mesh;
12 iRel_Instance rel;
13 
14 iBase_EntityHandle geom_ent;
15 iBase_EntityHandle mesh_ents[4];
16 iBase_EntitySetHandle mesh_set;
17 
18 void test_both()
19 {
20  int err;
21  iRel_PairHandle pair;
22 
23  iRel_createPair( rel, geom, iRel_ENTITY, iRel_IGEOM_IFACE, iRel_ACTIVE, mesh, iRel_BOTH, iRel_IMESH_IFACE,
24  iRel_ACTIVE, &pair, &err );CHECK_ERR( err );
25 
26  iRel_setEntSetRelation( rel, pair, geom_ent, mesh_set, &err );CHECK_ERR( err );
27 
28  iBase_EntityHandle* related_ents = NULL;
29  int related_ents_alloc = 0, related_ents_size;
30  iRel_getEntArrEntArrRelation( rel, pair, mesh_ents, 4, 1, &related_ents, &related_ents_alloc, &related_ents_size,
31  &err );CHECK_ERR( err );
32 
33  for( int i = 0; i < related_ents_size; i++ )
34  CHECK_EQUAL( related_ents[i], geom_ent );
35 
36  free( related_ents );
37 }
38 
39 void test_change_to_both()
40 {
41  int err;
42  iRel_PairHandle pair;
43 
44  iRel_createPair( rel, geom, iRel_ENTITY, iRel_IGEOM_IFACE, iRel_ACTIVE, mesh, iRel_SET, iRel_IMESH_IFACE,
45  iRel_ACTIVE, &pair, &err );CHECK_ERR( err );
46 
47  iRel_setEntSetRelation( rel, pair, geom_ent, mesh_set, &err );CHECK_ERR( err );
48 
49  iRel_changePairType( rel, pair, iRel_ENTITY, iRel_BOTH, &err );CHECK_ERR( err );
50 
51  iBase_EntityHandle* related_ents = NULL;
52  int related_ents_alloc = 0, related_ents_size;
53  iRel_getEntArrEntArrRelation( rel, pair, mesh_ents, 4, 1, &related_ents, &related_ents_alloc, &related_ents_size,
54  &err );CHECK_ERR( err );
55 
56  for( int i = 0; i < related_ents_size; i++ )
57  CHECK_EQUAL( related_ents[i], geom_ent );
58 
59  free( related_ents );
60 }
61 
62 void test_change_to_set()
63 {
64  int err;
65  iRel_PairHandle pair;
66 
67  iRel_createPair( rel, geom, iRel_ENTITY, iRel_IGEOM_IFACE, iRel_ACTIVE, mesh, iRel_BOTH, iRel_IMESH_IFACE,
68  iRel_ACTIVE, &pair, &err );CHECK_ERR( err );
69 
70  iRel_setEntSetRelation( rel, pair, geom_ent, mesh_set, &err );CHECK_ERR( err );
71 
72  iRel_changePairType( rel, pair, iRel_ENTITY, iRel_SET, &err );CHECK_ERR( err );
73 
74  for( int i = 0; i < 4; i++ )
75  {
76  iBase_EntityHandle related_ent;
77  iRel_getEntEntRelation( rel, pair, mesh_ents[i], 1, &related_ent, &err );
78  CHECK( err != iBase_SUCCESS );
79  }
80 }
81 
82 int main()
83 {
84  int err;
85  int num_fail = 0;
86 
87  iGeom_newGeom( 0, &geom, &err, 0 );
88  iMesh_newMesh( 0, &mesh, &err, 0 );
89  iRel_create( 0, &rel, &err, 0 );
90 
91  iGeom_createBrick( geom, 2, 2, 2, &geom_ent, &err );
92 
93  double coords[] = {
94  0, 0, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0,
95  };
96 
97  iBase_EntityHandle* mesh_ents_ptr = mesh_ents;
98  int mesh_ents_alloc = 4, mesh_ents_size;
99  iMesh_createVtxArr( mesh, 4, iBase_INTERLEAVED, coords, 12, &mesh_ents_ptr, &mesh_ents_alloc, &mesh_ents_size,
100  &err );
101 
102  iMesh_createEntSet( mesh, false, &mesh_set, &err );
103  iMesh_addEntArrToSet( mesh, mesh_ents, mesh_ents_size, mesh_set, &err );
104 
105  num_fail += RUN_TEST( test_both );
106  num_fail += RUN_TEST( test_change_to_both );
107  num_fail += RUN_TEST( test_change_to_set );
108 
109  iRel_destroy( rel, &err );
110  iMesh_dtor( mesh, &err );
111  iGeom_dtor( geom, &err );
112 
113  return num_fail;
114 }