#  Copyright 2022 Collate
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#  http://www.apache.org/licenses/LICENSE-2.0
#  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 Datalake connector with CLI
"""
import urllib.parse
from pathlib import Path
from typing import List

import pytest

from metadata.workflow.metadata import MetadataWorkflow

from .base.e2e_types import E2EType
from .base.test_cli import PATH_TO_RESOURCES
from .common.test_cli_db import CliCommonDB


class DatalakeCliTest(CliCommonDB.TestSuite):
    @classmethod
    def setUpClass(cls) -> None:
        connector = cls.get_connector_name()
        workflow: MetadataWorkflow = cls.get_workflow(
            test_type=cls.get_test_type(), connector=connector
        )
        cls.openmetadata = workflow.source.metadata
        cls.config_file_path = str(
            Path(PATH_TO_RESOURCES + f"/database/{connector}/{connector}.yaml")
        )
        cls.test_file_path = str(
            Path(PATH_TO_RESOURCES + f"/database/{connector}/test.yaml")
        )

    def tearDown(self) -> None:
        pass

    def create_table_and_view(self):
        pass

    def delete_table_and_view(self):
        pass

    @staticmethod
    def get_connector_name() -> str:
        return "datalake_s3"

    @staticmethod
    def expected_tables() -> int:
        return 7

    def inserted_rows_count(self) -> int:
        return 50

    def view_column_lineage_count(self) -> int:
        pass

    @staticmethod
    def fqn_created_table() -> str:
        return 'aws_datalake.default.aws-datalake-e2e."sales/sales.csv"'

    @staticmethod
    def fqn_deleted_table() -> None:
        return None

    @staticmethod
    def get_includes_schemas() -> List[str]:
        return ["aws-datalake-e2e"]

    @staticmethod
    def get_includes_tables() -> List[str]:
        return [".*example.*"]

    @staticmethod
    def get_excludes_tables() -> List[str]:
        return [".*test.*"]

    @staticmethod
    def expected_filtered_schema_includes() -> int:
        return 0

    @staticmethod
    def expected_filtered_schema_excludes() -> int:
        return 3

    @staticmethod
    def expected_filtered_table_includes() -> int:
        return 7

    @staticmethod
    def expected_filtered_table_excludes() -> int:
        return 1

    @staticmethod
    def expected_filtered_mix() -> int:
        return 7

    def retrieve_lineage(self, entity_fqn: str) -> dict:
        return self.openmetadata.client.get(
            f"/lineage/table/name/{urllib.parse.quote_plus(entity_fqn)}?upstreamDepth=3&downstreamDepth=3"
        )

    @pytest.mark.order(2)
    def test_create_table_with_profiler(self) -> None:
        # delete table in case it exists
        self.delete_table_and_view()
        # create a table and a view
        self.create_table_and_view()
        # build config file for ingest
        self.build_config_file()
        # run ingest with new tables
        self.run_command()
        # build config file for profiler
        self.build_config_file(
            E2EType.PROFILER,
            # Otherwise the sampling here takes too long
            extra_args={"profileSample": 5, "includes": self.get_includes_schemas()},
        )
        # run profiler with new tables
        result = self.run_command("profile")
        sink_status, source_status = self.retrieve_statuses(result)
        self.assert_for_table_with_profiler(source_status, sink_status)