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# Copyright (C) 2023 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
import datetime
import json
import logging
import tempfile
import unittest
from typing import List, Optional, cast
import common
import coordinator
import database
import git
import host
import qt
import runner
import storage
class Repository(git.Repository):
"""
Dummy repository.
It is used to test the retry feature.
"""
def __init__(self, timeouts: int) -> None:
super().__init__(directory=".")
self.timeouts = timeouts
async def reset(self, revision: str, log_directory: str) -> Optional[common.Error]:
if self.timeouts > 0:
self.timeouts -= 1
return common.CommandTimedOut("Git reset command timed out")
else:
return None
class Database(storage.Environment):
"""
Dummy implementation of the database.
It is used to test the retry feature for data uploads.
"""
def __init__(self, timeouts: int) -> None:
self.timeouts = timeouts
async def store(
self,
results: List[qt.TestFileResult],
issues: List[qt.TestFileIssue],
work_item: coordinator.WorkItem,
host_info: host.Info,
logger: Optional[logging.Logger],
) -> Optional[common.Error]:
if self.timeouts > 0:
self.timeouts -= 1
return database.UploadTimedOut("Data upload timed out")
else:
return None
class Test(unittest.IsolatedAsyncioTestCase):
async def test_reset_git_repository(self) -> None:
"""
If the Git reset command times out, we try again.
"""
async def reset(timeouts: int, retries: int) -> Optional[common.Error]:
repository = Repository(timeouts)
return await runner.reset_git_repository(
git_repository=repository,
revision="abcd",
log_directory=".",
retries=retries,
retry_delay=0,
logger=None,
)
self.assertIsNone(await reset(timeouts=0, retries=0))
self.assertIsInstance(await reset(timeouts=1, retries=0), common.CommandTimedOut)
self.assertIsNone(await reset(timeouts=1, retries=1))
self.assertIsInstance(await reset(timeouts=2, retries=1), common.CommandTimedOut)
self.assertIsNone(await reset(timeouts=2, retries=2))
async def test_store_results(self) -> None:
"""
If the data upload times out, we try again.
"""
async def upload(timeouts: int, retries: int) -> Optional[common.Error]:
database = Database(timeouts)
return await runner.store_results(
storage_environment=database,
results=[],
issues=[],
work_item=coordinator.WorkItem(
integration_id=1,
integration_url=None,
integration_timestamp=datetime.datetime(1970, 1, 1),
integration_data=[],
branch="main",
revision="abcd",
),
host_info=host.Info(
name="host",
os="Ubuntu",
cpu="amd",
),
retries=retries,
retry_delay=0,
logger=None,
)
self.assertIsNone(await upload(timeouts=0, retries=0))
self.assertIsInstance(await upload(timeouts=1, retries=0), database.UploadTimedOut)
self.assertIsNone(await upload(timeouts=1, retries=1))
self.assertIsInstance(await upload(timeouts=2, retries=1), database.UploadTimedOut)
self.assertIsNone(await upload(timeouts=2, retries=2))
class TestArguments(unittest.TestCase):
def test_parse(self) -> None:
"""
We can parse the required arguments.
"""
arguments = runner.Arguments.parse(["--configuration", "file", "--output", "directory"])
self.assertEqual(arguments.configuration_file, "file")
self.assertEqual(arguments.output_directory, "directory")
class TestConfiguration(unittest.TestCase):
def test_load(self) -> None:
"""
We can detect errors in a configuration file.
"""
with tempfile.NamedTemporaryFile(mode="w") as f:
json.dump(
{
# Empty fields are errors.
"coordinator_info": {"url": "https://coordinator.com/", "secret": ""},
"qtbase_git_remote": {"url": "ssh://codereview.qt-project.org/qt/qtbase"},
},
f,
)
f.seek(0)
configuration = runner.Configuration.load(file=f.name, skip_upload=True)
self.assertIsInstance(configuration, common.Error)
error = cast(common.Error, configuration)
self.assertEqual(error.message.splitlines()[0], "Configuration file contains errors:")
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