def METHOD_NAME(self):
    # TODO [geometry] Nif file has wrong transform and wrong geometry
    # TestBaseGeometry.n_check_data(self, n_data)
    n_geom = self.n_data.roots[0].children[0]
    nose.tools.assert_equal(n_geom.data.has_vertex_colors, True)
    # TODO [geometry] vertex split due to multiple vcols per vertex?
    #      fix this in data
    # nose.tools.assert_equal(len(n_geom.data.vertex_colors), 8)
    for i, vert in enumerate(n_geom.data.vertex_colors):
        self.n_check_vert(i, vert)