public void When_AddValidIndex_Expect_Valid() { Vertex v = new Vertex(1, 2, 3); v.AddFaceIndex(5); Assert.AreEqual(v.faceIndices.Count, 1); Assert.AreEqual(v.faceIndices[0], 5); }
private void When_AddNegativeIndex_Expect_Exception_Helper() { Vertex v = new Vertex(1, 1, 1); v.AddFaceIndex(-1); }