from os.path import join, dirname

from logilab.common.testlib import TestCase, unittest_main

from cubicweb.devtools import TestServerConfiguration

class ConfigTC(TestCase):

    def test_load_hooks_twice(self):

        class vreg:

            @staticmethod

            def registry_objects(registry):

                return []

        cfg1 = TestServerConfiguration('data/config1')

        cfg1.bootstrap_cubes()

        cfg2 = TestServerConfiguration('data/config2')

        cfg2.bootstrap_cubes()

        self.failIf(cfg1.load_hooks(vreg) is cfg2.load_hooks(vreg))

        self.failUnless('after_add_relation' in cfg1.load_hooks(vreg))

        self.failUnless('after_delete_relation' in cfg2.load_hooks(vreg))

if __name__ == '__main__':

    unittest_main()