try:
    # python 2.x
    import unittest2 as unittest
except ImportError:
    # python 3.x
    import unittest

import funcsigs


class TestFormatAnnotation(unittest.TestCase):
    def test_string (self):
        self.assertEqual(funcsigs.formatannotation("annotation"),
                         "'annotation'")

    def test_builtin_type (self):
        self.assertEqual(funcsigs.formatannotation(int),
                         "int")

    def test_user_type (self):
        class dummy (object): pass
        self.assertEqual(funcsigs.formatannotation(dummy),
                         "tests.test_formatannotation.dummy")


if __name__ == "__main__":
    unittest.begin()