def test_stub_apis(self):
"""Test stub APIs that subclasses should override."""
ins = UI()
self.assertEqual("subcommand --foo\nsubcommand --bar",
ins.fill_usage("subcommand", ["--foo", "--bar"]))
self.assertRaises(NotImplementedError,
ins.fill_examples,
[("foo", "bar"), ("baz", "bat")])
def test_apis_with_force(self):
"""Test confirm(), confirm_or_die(), etc. with --force."""
ins = UI(force=True)
self.assertTrue(ins.confirm("prompt"))
ins.confirm_or_die("prompt")
ins.default_confirm_response = False
# With --force, the default_confirm_response doesn't apply
self.assertTrue(ins.confirm("prompt"))
ins.confirm_or_die("prompt")
self.assertEqual("hello", ins.get_input("Prompt:", "hello"))
self.assertEqual("passwd", ins.get_password("user", "host"))
def test_apis_without_force(self):
"""Test confirm(), confirm_or_die(), etc. without --force."""
ins = UI()
self.assertTrue(ins.confirm("prompt"))
ins.confirm_or_die("prompt")
ins.default_confirm_response = False
self.assertFalse(ins.confirm("prompt"))
self.assertRaises(SystemExit, ins.confirm_or_die, "prompt")
self.assertEqual("hello", ins.get_input("Prompt:", "hello"))
self.assertEqual("passwd", ins.get_password("user", "host"))