import unittest


class TestCollection(unittest.TestCase):

    def test_interfaces(self):
        from webdav.Collection import Collection
        from webdav.interfaces import IDAVCollection
        from zope.interface.verify import verifyClass

        verifyClass(IDAVCollection, Collection)


def test_suite():
    return unittest.TestSuite((
        unittest.makeSuite(TestCollection),
        ))