From c8316a013e67e044f8786311c84c4434f72b3c61 Mon Sep 17 00:00:00 2001
From: Martin Schultz <Martin.Schultz@rwth-aachen.de>
Date: Tue, 29 Sep 2015 17:12:43 +0200
Subject: [PATCH] * added basic vvrange testcase that checks if a mesh with
 only one vertex has an empty vvrange.

---
 src/Unittests/unittests_cpp_11_features.cc | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/src/Unittests/unittests_cpp_11_features.cc b/src/Unittests/unittests_cpp_11_features.cc
index 935856f9..085e12cd 100644
--- a/src/Unittests/unittests_cpp_11_features.cc
+++ b/src/Unittests/unittests_cpp_11_features.cc
@@ -67,6 +67,25 @@ TEST_F(OpenMesh_Triangle, cpp11_initializer_test) {
 
 }
 
+TEST_F(OpenMesh_Triangle, cpp11_vvrange_test) {
+  //check empty vvrange
+  mesh_.clear();
+  Mesh::VertexHandle vh = mesh_.add_vertex(Mesh::Point(0, 1, 0));
+  for(auto t : mesh_.vv_range(vh))
+  {
+    FAIL() << "The vvrange for a single vertex is not empty";
+  }
+}
+
+TEST_F(OpenMesh_Poly, cpp11_vvrange_test) {
+  mesh_.clear();
+  PolyMesh::VertexHandle vh = mesh_.add_vertex(PolyMesh::Point(0, 1, 0));
+  for(auto t : mesh_.vv_range(vh))
+  {
+    FAIL() << "The vvrange for a single vertex is not empty";
+  }
+}
+
 #endif
 
 }