def test_checkdots_none(self):
"""Verify that checkdots works with templates without ndots hint."""
class FauxTemplate:
pass
t = FauxTemplate()
checkdots(t, "anything is legal; not a package")
def test_checkdots_two(self):
"""Verify that checkdots validates templates with ndots hint."""
class FauxTemplate:
pass
t = FauxTemplate()
t.ndots = 2
self.assertRaises(ValueError, checkdots, t, "nodots")
self.assertRaises(ValueError, checkdots, t, "one.dot")
self.assertRaises(ValueError, checkdots, t, "three.dots.in.this")
self.assertRaises(ValueError, checkdots, t, "two.dots.but not legal")
checkdots(t, "two.dots.legal")