Ejemplo n.º 1
0
def test_singular2plural():
    r"""Test conversion from singular element names to plural ones and back."""
    pairs = [('face', 'faces'), ('vertex', 'vertices'),
             ('vertex_index', 'vertex_indices')]
    for s, p in pairs:
        assert_equal(PlyMetaschemaType.singular2plural(s), p)
        assert_equal(PlyMetaschemaType.plural2singular(p), s)
    assert_raises(ValueError, PlyMetaschemaType.plural2singular, 'invalid')
Ejemplo n.º 2
0
def test_singular2plural():
    r"""Test conversion from singular element names to plural ones and back."""
    pairs = [('face', 'faces'), ('vertex', 'vertices'),
             ('vertex_index', 'vertex_indices')]
    for s, p in pairs:
        assert(PlyMetaschemaType.singular2plural(s) == p)
        assert(PlyMetaschemaType.plural2singular(p) == s)
    with pytest.raises(ValueError):
        PlyMetaschemaType.plural2singular('invalid')