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anta/tests/units/test_runner.py

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# Copyright (c) 2023-2024 Arista Networks, Inc.
# Use of this source code is governed by the Apache License 2.0
# that can be found in the LICENSE file.
"""
test anta.runner.py
"""
from __future__ import annotations
import logging
from typing import TYPE_CHECKING
import pytest
from anta import logger
from anta.catalog import AntaCatalog
from anta.inventory import AntaInventory
from anta.result_manager import ResultManager
from anta.runner import main
from .test_models import FakeTest
if TYPE_CHECKING:
from pytest import LogCaptureFixture
FAKE_CATALOG: AntaCatalog = AntaCatalog.from_list([(FakeTest, None)])
@pytest.mark.asyncio
async def test_runner_empty_tests(caplog: LogCaptureFixture, test_inventory: AntaInventory) -> None:
"""
Test that when the list of tests is empty, a log is raised
caplog is the pytest fixture to capture logs
test_inventory is a fixture that gives a default inventory for tests
"""
logger.setup_logging(logger.Log.INFO)
caplog.set_level(logging.INFO)
manager = ResultManager()
await main(manager, test_inventory, AntaCatalog())
assert len(caplog.record_tuples) == 1
assert "The list of tests is empty, exiting" in caplog.records[0].message
@pytest.mark.asyncio
async def test_runner_empty_inventory(caplog: LogCaptureFixture) -> None:
"""
Test that when the Inventory is empty, a log is raised
caplog is the pytest fixture to capture logs
"""
logger.setup_logging(logger.Log.INFO)
caplog.set_level(logging.INFO)
manager = ResultManager()
inventory = AntaInventory()
await main(manager, inventory, FAKE_CATALOG)
assert len(caplog.record_tuples) == 1
assert "The inventory is empty, exiting" in caplog.records[0].message
@pytest.mark.asyncio
async def test_runner_no_selected_device(caplog: LogCaptureFixture, test_inventory: AntaInventory) -> None:
"""
Test that when the list of established device
caplog is the pytest fixture to capture logs
test_inventory is a fixture that gives a default inventory for tests
"""
logger.setup_logging(logger.Log.INFO)
caplog.set_level(logging.INFO)
manager = ResultManager()
await main(manager, test_inventory, FAKE_CATALOG)
assert "No device in the established state 'True' was found. There is no device to run tests against, exiting" in [record.message for record in caplog.records]
# Reset logs and run with tags
caplog.clear()
await main(manager, test_inventory, FAKE_CATALOG, tags=["toto"])
assert "No device in the established state 'True' matching the tags ['toto'] was found. There is no device to run tests against, exiting" in [
record.message for record in caplog.records
]