from types import SimpleNamespace

from lolafect.lolaconfig import LolaConfig


def test_lolaconfig_instantiates_with_defaults_properly():
    lolaconfig = LolaConfig(flow_name="some-flow")


def test_lolaconfig_instantiates_without_defaults_proplery():
    lolaconfig = LolaConfig(
        flow_name="some-flow",
        env_s3_bucket="bucket",
        kubernetes_labels=["some_label"],
        kubernetes_image="loliloli:latest",
        slack_webhooks_file="the_file/is/here.json",
    )


def test_lolaconfig_fetches_webhooks_properly():
    lolaconfig = LolaConfig(flow_name="some-flow")

    fake_s3_reader = SimpleNamespace()

    def mock_read_json_from_s3_file(bucket, key):
        return {"a-channel-name": "a-channel-url.com"}

    fake_s3_reader.read_json_from_s3_file = mock_read_json_from_s3_file

    lolaconfig.fetch_slack_webhooks(s3_reader=fake_s3_reader)

    assert type(lolaconfig.SLACK_WEBHOOKS) is dict


def test_lolaconfig_fetches_trino_creds_properly():
    lolaconfig = LolaConfig(flow_name="some-flow")

    fake_s3_reader = SimpleNamespace()

    def mock_read_json_from_s3_file(bucket, key):
        return {
            "trino_host": "some_host",
            "trino_user": "some_user",
            "trino_pass": "some_password",
            "trino_port": "some_port",
        }

    fake_s3_reader.read_json_from_s3_file = mock_read_json_from_s3_file

    lolaconfig.fetch_trino_credentials(s3_reader=fake_s3_reader)

    assert type(lolaconfig.TRINO_CREDENTIALS) is dict


def test_lolaconfig_fetches_ssh_tunnel_creds_properly():
    lolaconfig = LolaConfig(flow_name="some-flow")

    fake_s3_reader = SimpleNamespace()

    def mock_read_json_from_s3_file(bucket, key):
        return {
            "pt_ssh_pkey_path": "some-path",
            "pt_ssh_pkey_passphrase": "some-password",
            "pt_ssh_username": "some-username",
            "pt_ssh_jumphost_port": "some-port",
            "pt_ssh_jumphost": "some-jumphost",
        }

    fake_s3_reader.read_json_from_s3_file = mock_read_json_from_s3_file

    lolaconfig.fetch_ssh_tunnel_credentials(s3_reader=fake_s3_reader)

    assert type(lolaconfig.SSH_TUNNEL_CREDENTIALS) is dict


def test_lolaconfig_fetches_dw_creds_properly():
    lolaconfig = LolaConfig(flow_name="some-flow")

    fake_s3_reader = SimpleNamespace()

    def mock_read_json_from_s3_file(bucket, key):
        return {
            "datadw_host": "some_host",
            "datadw_user": "some_user",
            "datadw_pass": "some_password",
            "datadw_port": "some_port",
        }

    fake_s3_reader.read_json_from_s3_file = mock_read_json_from_s3_file

    lolaconfig.fetch_dw_credentials(s3_reader=fake_s3_reader)

    assert type(lolaconfig.DW_CREDENTIALS) is dict


def test_lolaconfig_fetches_prefect_host_properly():
    lolaconfig = LolaConfig(flow_name="some-flow")

    fake_s3_reader = SimpleNamespace()

    def mock_read_json_from_s3_file(bucket, key):
        return {
            "prefect_host": "some_host",
        }

    fake_s3_reader.read_json_from_s3_file = mock_read_json_from_s3_file

    lolaconfig.fetch_prefect_host(s3_reader=fake_s3_reader)

    assert type(lolaconfig.PREFECT_HOST) is str