Method initialize

tests/test_ordering.py:265–270

(context)

        # Test that we correctly forward values passed via `style` to Order
        # objects.
        def initialize(context):
            api.schedule_function(
                func=do_order,
                date_rule=api.date_rules.every_day(),
                time_rule=api.time_rules.market_open(),
            )

        def do_order(context, data):
            assert len(context.portfolio.positions.keys()) == 0