Python EmitterGroup.auto_connect_format Examples

Example #1

    def test_group_autoconnect(self):
        """EmitterGroup auto-connect"""
        class Source:
            def on_em1(self, ev):
                self.result = 1

            def em2_event(self, ev):
                self.result = 2

            def em3_event(self, ev):
                self.result = 3

        src = Source()
        grp = EmitterGroup(source=src, em1=Event, auto_connect=False)
        src.result = None
        grp.em1()
        assert src.result is None

        grp = EmitterGroup(source=src, em1=Event, auto_connect=True)
        src.result = None
        grp.em1()
        assert src.result == 1

        grp.auto_connect_format = "%s_event"
        grp.add(em2=Event)
        src.result = None
        grp.em2()
        assert src.result == 2

        grp.add(em3=Event, auto_connect=False)
        src.result = None
        grp.em3()
        assert src.result is None

Example #2

File: test_emitter_group.py Project: LiloD/vispy

    def test_group_autoconnect(self):
        """EmitterGroup auto-connect"""
        class Source:

            def on_em1(self, ev):
                self.result = 1

            def em2_event(self, ev):
                self.result = 2

            def em3_event(self, ev):
                self.result = 3
        src = Source()
        grp = EmitterGroup(source=src, em1=Event, auto_connect=False)
        src.result = None
        grp.em1()
        assert src.result is None

        grp = EmitterGroup(source=src, em1=Event, auto_connect=True)
        src.result = None
        grp.em1()
        assert src.result == 1

        grp.auto_connect_format = "%s_event"
        grp.add(em2=Event)
        src.result = None
        grp.em2()
        assert src.result == 2

        grp.add(em3=Event, auto_connect=False)
        src.result = None
        grp.em3()
        assert src.result is None