Method evt

test/engine/test_execute.py:4113–4117

(dialect, conn_rec, cargs, cparams)

        @event.listens_for(e, "do_connect")
        def evt(dialect, conn_rec, cargs, cparams):
            cargs[:] = ["foo", "hoho"]
            cparams.clear()
            cparams["bar"] = "bat"
            conn_rec.info["boom"] = "bap"

        m1 = Mock()
        e.dialect.connect = m1.real_connect