#  Copyright 2022 Collate
#  Licensed under the Collate Community License, Version 1.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#  https://github.com/open-metadata/OpenMetadata/blob/main/ingestion/LICENSE
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#  See the License for the specific language governing permissions and
#  limitations under the License.

"""
Test Redshift connector with CLI
"""

from pathlib import Path
from typing import List  # noqa: UP035

import pytest
from sqlalchemy.engine import Engine

from metadata.ingestion.api.status import Status
from metadata.workflow.metadata import MetadataWorkflow  # noqa: TC001

from .base.test_cli import PATH_TO_RESOURCES  # noqa: TID252
from .base.test_cli_dbt import CliDBTBase  # noqa: TID252


class DbtCliTest(CliDBTBase.TestSuite):
    engine: Engine

    @classmethod
    def setUpClass(cls) -> None:
        connector = cls.get_connector_name()
        workflow: MetadataWorkflow = cls.get_workflow(test_type=cls.get_test_type(), connector=connector)
        cls.engine = workflow.source.engine
        cls.openmetadata = workflow.source.metadata
        cls.config_file_path = str(Path(PATH_TO_RESOURCES + f"/dbt/{connector}/{connector}.yaml"))
        cls.dbt_file_path = str(Path(PATH_TO_RESOURCES + f"/dbt/{connector}/dbt.yaml"))

    def tearDown(self) -> None:
        self.engine.dispose()

    @staticmethod
    def get_connector_name() -> str:
        return "redshift"

    @staticmethod
    def expected_tables() -> int:
        return 9

    @staticmethod
    def expected_records() -> int:
        return 72

    @staticmethod
    def fqn_dbt_tables() -> List[str]:  # noqa: UP006
        return [
            "local_redshift.dev.dbt_cli_e2e.customers",
            "local_redshift.dev.dbt_cli_e2e.orders",
        ]

    @pytest.mark.order(11)
    def test_lineage(self) -> None:
        pytest.skip("Lineage not configured. Skipping Test")

    def assert_for_vanilla_ingestion(self, source_status: Status, sink_status: Status) -> None:
        self.assertTrue(len(source_status.failures) == 0)
        self.assertTrue(len(source_status.warnings) == 0)
        self.assertTrue(len(source_status.filtered) >= 10)
        self.assertTrue((len(source_status.records) + len(source_status.updated_records)) >= self.expected_tables())
        self.assertTrue(len(sink_status.failures) == 0)
        self.assertTrue(len(sink_status.warnings) == 0)
        self.assertTrue((len(sink_status.records) + len(sink_status.updated_records)) > self.expected_tables())

    def assert_for_dbt_ingestion(self, source_status: Status, sink_status: Status) -> None:
        self.assertTrue(len(source_status.failures) == 0)
        self.assertLessEqual(len(source_status.warnings), 10)
        self.assertTrue(len(source_status.filtered) == 0)
        self.assertTrue((len(source_status.records) + len(source_status.updated_records)) >= 0)
        self.assertTrue(len(sink_status.failures) == 0)
        self.assertLessEqual(len(sink_status.warnings), 10)
        self.assertTrue((len(sink_status.records) + len(sink_status.updated_records)) >= self.expected_records())