"""Unit tests for Chartmetric Socials Decider."""

from unittest.mock import MagicMock

from garcon.activity import Activity

from feed_ingestion.flows.chartmetric_socials_backfill.flow import Flow


def test_decider():
    """Test decider method."""
    activity_result = MagicMock()
    activity_result.result.get.return_value = False
    schedule = MagicMock()
    schedule.return_value = activity_result

    # list of activities
    activity_names = {
        'bootstrap',
        'delete_removed_accounts',
        'get_modified_accounts',
        'create_table',
        'populate_table',
        'ingest_aggregate_socials',
        'update_fact_socials',
        'save_new_accounts',
        'drop_temp_table',
        'set_overall_status_ingested'
    }

    # test activities are called
    flow = Flow()
    flow.decider(schedule, {})
    scheduled_activities = set()
    for (name, activity), _ in schedule.call_args_list:
        assert name in activity_names
        assert isinstance(activity, Activity)
        scheduled_activities.add(name)
    assert scheduled_activities == activity_names