Python Registry.listattr Examples

Example #1

    def test_listattr(self):
        plugins = Registry()

        class api1:
            x = 41

        class api2:
            x = 42

        class api3:
            x = 43

        plugins.register(api1())
        plugins.register(api2())
        plugins.register(api3())
        l = list(plugins.listattr('x'))
        assert l == [41, 42, 43]
        l = list(plugins.listattr('x', reverse=True))
        assert l == [43, 42, 41]

        class api4:
            x = 44

        l = list(plugins.listattr('x', extra=(api4, )))
        assert l == range(41, 45)
        assert len(list(plugins)) == 3  # otherwise extra added

Example #2

File: test_com.py Project: enyst/plexnet

    def test_listattr(self):
        plugins = Registry()
        class api1:
            x = 41
        class api2:
            x = 42
        class api3:
            x = 43
        plugins.register(api1())
        plugins.register(api2())
        plugins.register(api3())
        l = list(plugins.listattr('x'))
        assert l == [41, 42, 43]
        l = list(plugins.listattr('x', reverse=True))
        assert l == [43, 42, 41]

        class api4: 
            x = 44
        l = list(plugins.listattr('x', extra=(api4,)))
        assert l == range(41, 45)
        assert len(list(plugins)) == 3  # otherwise extra added