got rid of calls to current_halfedge_handle() in corresponding unittest

git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@918 fdac6126-5c0c-442c-9429-916003d36597

src/Unittests/unittests_trimesh_circulator_current_halfedge_handle_replacement.hh

@@ -87,11 +87,16 @@ TEST_F(OpenMeshTrimeshCirculatorCurrentHalfedgeHandleReplacement, dereference) {
       3 ==== 4 */
   // Starting vertex is 1->4
 
+  // output from fh_it.current_halfedge_handle()
+  size_t current_halfedge_handles[12] = {
+    4,0,2,10,6,8,1,12,7,14,3,11
+  };
 
 
+  size_t i(0);
   for (Mesh::FaceIter f_it = mesh_.faces_begin(); f_it != mesh_.faces_end(); ++f_it) {
-    for (Mesh::FaceHalfedgeIter fh_it = mesh_.fh_iter(*f_it); fh_it.is_valid(); ++fh_it) {
-      EXPECT_EQ(fh_it.current_halfedge_handle(), *fh_it ) << "halfedge handles don't match";
+    for (Mesh::FaceHalfedgeIter fh_it = mesh_.fh_iter(*f_it); fh_it.is_valid(); ++fh_it, ++i) {
+      EXPECT_EQ(current_halfedge_handles[i], fh_it->idx() ) << "halfedge handles don't match";
     }
   }
 }
@@ -151,12 +156,32 @@ TEST_F(OpenMeshTrimeshCirculatorCurrentHalfedgeHandleReplacement, vv_iter) {
       3 ==== 4 */
   // Starting vertex is 1->4
 
+  // output from vv_it.current_halfedge_handle()
+  size_t current_halfedge_handles[16] = {
+    5,
+    0,
+    12,
+    11,
+    6,
+    1,
+    2,
+    15,
+    3,
+    4,
+    13,
+    7,
+    8,
+    9,
+    10,
+    14
+  };
 
   std::vector<Mesh::EdgeHandle> eh0;
   std::vector<Mesh::EdgeHandle> eh1;
+  size_t i(0);
   for (Mesh::VertexIter v_it = mesh_.vertices_begin(); v_it != mesh_.vertices_end(); ++v_it) {
-    for (Mesh::VertexVertexIter vv_it = mesh_.vv_iter(*v_it); vv_it.is_valid(); ++vv_it)
-      eh0.push_back(mesh_.edge_handle(vv_it.current_halfedge_handle()));
+    for (Mesh::VertexVertexIter vv_it = mesh_.vv_iter(*v_it); vv_it.is_valid(); ++vv_it, ++i)
+      eh0.push_back(mesh_.edge_handle(Mesh::HalfedgeHandle(current_halfedge_handles[i])));
   }
   for (Mesh::VertexIter v_it = mesh_.vertices_begin(); v_it != mesh_.vertices_end(); ++v_it) {
     for (Mesh::VertexOHalfedgeIter voh_it = mesh_.voh_iter(*v_it); voh_it.is_valid(); ++voh_it)
@@ -224,13 +249,19 @@ TEST_F(OpenMeshTrimeshCirculatorCurrentHalfedgeHandleReplacement, fe_iter) {
       3 ==== 4 */
   // Starting vertex is 1->4
 
+  // output from fe_it.current_halfedge_handle()
+  size_t current_halfedge_handles[12] = {
+    4,0,2,10,6,8,1,12,7,14,3,11
+  };
+
+  size_t i(0);
 
   std::vector<Mesh::HalfedgeHandle> heh0;
   std::vector<Mesh::HalfedgeHandle> heh1;
 
   for (Mesh::FaceIter f_it = mesh_.faces_begin(); f_it != mesh_.faces_end(); ++f_it) {
-    for (Mesh::FaceEdgeIter fe_it = mesh_.fe_iter(*f_it); fe_it.is_valid(); ++fe_it) {
-      heh0.push_back(fe_it.current_halfedge_handle());
+    for (Mesh::FaceEdgeIter fe_it = mesh_.fe_iter(*f_it); fe_it.is_valid(); ++fe_it, ++i) {
+      heh0.push_back(Mesh::HalfedgeHandle(current_halfedge_handles[i]));
     }
   }
   for (Mesh::FaceIter f_it = mesh_.faces_begin(); f_it != mesh_.faces_end(); ++f_it) {
@@ -244,73 +275,5 @@ TEST_F(OpenMeshTrimeshCirculatorCurrentHalfedgeHandleReplacement, fe_iter) {
     EXPECT_EQ(heh0[i], heh1[i]) << "halfedge handles do not match";
 
 }
-/*
- * duplicate find_halfedge behaviour
- */
-TEST_F(OpenMeshTrimeshCirculatorCurrentHalfedgeHandleReplacement, find_halfedge) {
-
-  mesh_.clear();
-
-  // Add some vertices
-  Mesh::VertexHandle vhandle[5];
-
-  vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
-  vhandle[1] = mesh_.add_vertex(Mesh::Point(1, 0, 0));
-  vhandle[2] = mesh_.add_vertex(Mesh::Point(2, 1, 0));
-  vhandle[3] = mesh_.add_vertex(Mesh::Point(0,-1, 0));
-  vhandle[4] = mesh_.add_vertex(Mesh::Point(2,-1, 0));
-
-  // Add two faces
-  std::vector<Mesh::VertexHandle> face_vhandles;
-
-  face_vhandles.push_back(vhandle[0]);
-  face_vhandles.push_back(vhandle[1]);
-  face_vhandles.push_back(vhandle[2]);
-  mesh_.add_face(face_vhandles);
-
-  face_vhandles.clear();
-
-  face_vhandles.push_back(vhandle[1]);
-  face_vhandles.push_back(vhandle[3]);
-  face_vhandles.push_back(vhandle[4]);
-  mesh_.add_face(face_vhandles);
-
-  face_vhandles.clear();
-
-  face_vhandles.push_back(vhandle[0]);
-  face_vhandles.push_back(vhandle[3]);
-  face_vhandles.push_back(vhandle[1]);
-  mesh_.add_face(face_vhandles);
-
-  face_vhandles.clear();
-
-  face_vhandles.push_back(vhandle[2]);
-  face_vhandles.push_back(vhandle[1]);
-  face_vhandles.push_back(vhandle[4]);
-  mesh_.add_face(face_vhandles);
-
-  /* Test setup:
-      0 ==== 2
-      |\  0 /|
-      | \  / |
-      |2  1 3|
-      | /  \ |
-      |/  1 \|
-      3 ==== 4 */
-  // Starting vertex is 1->4
-
-
-  Mesh::HalfedgeHandle hh = mesh_.find_halfedge(vhandle[0], vhandle[1]);
-  Mesh::HalfedgeHandle hh1;
-
-  for (Mesh::VertexOHalfedgeIter voh_it = mesh_.voh_iter(vhandle[0]); voh_it.is_valid(); ++voh_it) {
-    if (mesh_.to_vertex_handle(*voh_it) == vhandle[1]) {
-      hh1 = *voh_it;
-      break;
-    }
-  }
-
-  EXPECT_EQ(hh, hh1 ) << "halfedge handles don't match";
-}
 
 #endif // UNITTESTS_TRIMESH_CIRCULATOR_CURRENT_HANDLE_REPLACEMENT_HH