Added new but unused and unsupported unittest for faceless meshes

git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@671 fdac6126-5c0c-442c-9429-916003d36597

src/Unittests/unittests.cc

@@ -13,6 +13,7 @@
 #include "unittests_trimesh_normal_calculations.hh"
 #include "unittests_trimesh_others.hh"
 #include "unittests_add_face.hh"
+#include "unittests_faceless_mesh.hh"
 #include "unittests_trimesh_garbage_collection.hh"
 
 int main(int _argc, char** _argv) {

src/Unittests/unittests_faceless_mesh.hh

+#ifndef INCLUDE_UNITTESTS_OpenMeshFacelessTriangleMesh_HH
+#define INCLUDE_UNITTESTS_OpenMeshFacelessTriangleMesh_HH
+
+#include <gtest/gtest.h>
+#include <Unittests/unittests_common.hh>
+#include <iostream>
+
+class OpenMeshFacelessMesh : public OpenMeshBase {
+
+    protected:
+
+        // This function is called before each test is run
+        virtual void SetUp() {
+            
+            // Do some initial stuff with the member data here...
+        }
+
+        // This function is called after all tests are through
+        virtual void TearDown() {
+
+            // Do some final stuff with the member data here...
+        }
+
+    // Member already defined in OpenMeshBase
+    //Mesh mesh_;  
+};
+
+///*
+// * ====================================================================
+// * Define tests below
+// * ====================================================================
+// */
+//
+// */
+//TEST_F(OpenMeshFacelessMesh, TestCirculatorsAndIterators) {
+//
+// This setup is not supported by OpenMesh, we keep this test, if somebody creates
+// a connectivity class for faceless graph setup.
+////  mesh_.clear();
+////
+////  // Add some vertices
+////  Mesh::VertexHandle vhandle[4];
+////
+////  vhandle[0] = mesh_.add_vertex(Mesh::Point(0, 0, 0));
+////  vhandle[1] = mesh_.add_vertex(Mesh::Point(0, 1, 0));
+////  vhandle[2] = mesh_.add_vertex(Mesh::Point(1, 1, 0));
+////  vhandle[3] = mesh_.add_vertex(Mesh::Point(1, 0, 0));
+////
+////
+////  Mesh::HalfedgeHandle heh00 = mesh_.new_edge(vhandle[0], vhandle[1]);
+////  Mesh::HalfedgeHandle heh10 = mesh_.new_edge(vhandle[1], vhandle[2]);
+////
+////
+////  // Halfedge Handles do not work in this setting!
+////  Mesh::HalfedgeHandle invalid_heh = mesh_.next_halfedge_handle(heh00);
+//
+////  //second he circulators does not work
+////
+////  auto invalid_heh_circ = mesh_.cvoh_iter(vh1);
+////
+////  //third, and most important, split_edge fails
+////
+////  Mesh::VertexHandle vh12 = mesh_.new_vertex(Mesh::Point(1.5, 0, 0));
+////  mesh_.split_edge(mesh_.edge_handle(heh10), vh12); //runtime error
+//
+//}
+
+
+#endif // INCLUDE GUARD