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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
#
# Copyright 2018 The ChromiumOS Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
"""Unittest for buildbot_utils.py."""
import time
import unittest
from unittest.mock import patch
from cros_utils import buildbot_utils
from cros_utils import command_executer
class TrybotTest(unittest.TestCase):
"""Test for CommandExecuter class."""
tryjob_out = (
'[{"buildbucket_id": "8952721143823688176", "build_config": '
'"cave-llvm-toolchain-tryjob", "url": '
# pylint: disable=line-too-long
'"http://cros-goldeneye/chromeos/healthmonitoring/buildDetails?buildbucketId=8952721143823688176"}]'
)
GSUTILS_LS = "\n".join(
[
"gs://chromeos-image-archive/{0}/R78-12421.0.0/",
"gs://chromeos-image-archive/{0}/R78-12422.0.0/",
"gs://chromeos-image-archive/{0}/R78-12423.0.0/",
]
)
GSUTILS_LS_RECIPE = "\n".join(
[
"gs://chromeos-image-archive/{0}/R83-12995.0.0-30031-8885075268947031/",
"gs://chromeos-image-archive/{0}/R83-13003.0.0-30196-8884755532184725/",
"gs://chromeos-image-archive/{0}/R83-13003.0.0-30218-8884712858556419/",
]
)
buildresult_out = (
'{"8952721143823688176": {"status": "pass", "artifacts_url":'
'"gs://chromeos-image-archive/trybot-elm-release-tryjob/R67-10468.0.0-'
'b20789"}}'
)
buildbucket_id = "8952721143823688176"
counter_1 = 10
def testGetTrybotImage(self):
with patch.object(buildbot_utils, "SubmitTryjob") as mock_submit:
with patch.object(buildbot_utils, "PeekTrybotImage") as mock_peek:
with patch.object(time, "sleep", return_value=None):
def peek(_chromeos_root, _buildbucket_id):
self.counter_1 -= 1
if self.counter_1 >= 0:
return ("running", "")
return (
"pass",
"gs://chromeos-image-archive/trybot-elm-release-tryjob/"
"R67-10468.0.0-b20789",
)
mock_peek.side_effect = peek
mock_submit.return_value = self.buildbucket_id
# sync
buildbucket_id, image = buildbot_utils.GetTrybotImage(
"/tmp", "falco-release-tryjob", []
)
self.assertEqual(buildbucket_id, self.buildbucket_id)
self.assertEqual(
"trybot-elm-release-tryjob/" "R67-10468.0.0-b20789",
image,
)
# async
buildbucket_id, image = buildbot_utils.GetTrybotImage(
"/tmp", "falco-release-tryjob", [], asynchronous=True
)
self.assertEqual(buildbucket_id, self.buildbucket_id)
self.assertEqual(" ", image)
def testSubmitTryjob(self):
with patch.object(
command_executer.CommandExecuter, "RunCommandWOutput"
) as mocked_run:
mocked_run.return_value = (0, self.tryjob_out, "")
buildbucket_id = buildbot_utils.SubmitTryjob(
"/", "falco-release-tryjob", [], []
)
self.assertEqual(buildbucket_id, self.buildbucket_id)
def testPeekTrybotImage(self):
with patch.object(
command_executer.CommandExecuter, "RunCommandWOutput"
) as mocked_run:
# pass
mocked_run.return_value = (0, self.buildresult_out, "")
status, image = buildbot_utils.PeekTrybotImage(
"/", self.buildbucket_id
)
self.assertEqual("pass", status)
self.assertEqual(
"gs://chromeos-image-archive/trybot-elm-release-tryjob/"
"R67-10468.0.0-b20789",
image,
)
# running
mocked_run.return_value = (1, "", "")
status, image = buildbot_utils.PeekTrybotImage(
"/", self.buildbucket_id
)
self.assertEqual("running", status)
self.assertEqual(None, image)
# fail
buildresult_fail = self.buildresult_out.replace('"pass"', '"fail"')
mocked_run.return_value = (0, buildresult_fail, "")
status, image = buildbot_utils.PeekTrybotImage(
"/", self.buildbucket_id
)
self.assertEqual("fail", status)
self.assertEqual(
"gs://chromeos-image-archive/trybot-elm-release-tryjob/"
"R67-10468.0.0-b20789",
image,
)
def testParseTryjobBuildbucketId(self):
buildbucket_id = buildbot_utils.ParseTryjobBuildbucketId(
self.tryjob_out
)
self.assertEqual(buildbucket_id, self.buildbucket_id)
def testGetLatestImageValid(self):
with patch.object(
command_executer.CommandExecuter, "ChrootRunCommandWOutput"
) as mocked_run:
with patch.object(
buildbot_utils, "DoesImageExist"
) as mocked_imageexist:
IMAGE_DIR = "lulu-release"
mocked_run.return_value = (
0,
self.GSUTILS_LS.format(IMAGE_DIR),
"",
)
mocked_imageexist.return_value = True
image = buildbot_utils.GetLatestImage("", IMAGE_DIR)
self.assertEqual(image, "{0}/R78-12423.0.0".format(IMAGE_DIR))
def testGetLatestImageInvalid(self):
with patch.object(
command_executer.CommandExecuter, "ChrootRunCommandWOutput"
) as mocked_run:
with patch.object(
buildbot_utils, "DoesImageExist"
) as mocked_imageexist:
IMAGE_DIR = "kefka-release"
mocked_run.return_value = (
0,
self.GSUTILS_LS.format(IMAGE_DIR),
"",
)
mocked_imageexist.return_value = False
image = buildbot_utils.GetLatestImage("", IMAGE_DIR)
self.assertIsNone(image)
def testGetLatestRecipeImageValid(self):
with patch.object(
command_executer.CommandExecuter, "ChrootRunCommandWOutput"
) as mocked_run:
with patch.object(
buildbot_utils, "DoesImageExist"
) as mocked_imageexist:
IMAGE_DIR = "lulu-llvm-next-nightly"
mocked_run.return_value = (
0,
self.GSUTILS_LS_RECIPE.format(IMAGE_DIR),
"",
)
mocked_imageexist.return_value = True
image = buildbot_utils.GetLatestRecipeImage("", IMAGE_DIR)
self.assertEqual(
image,
"{0}/R83-13003.0.0-30218-8884712858556419".format(
IMAGE_DIR
),
)
def testGetLatestRecipeImageInvalid(self):
with patch.object(
command_executer.CommandExecuter, "ChrootRunCommandWOutput"
) as mocked_run:
with patch.object(
buildbot_utils, "DoesImageExist"
) as mocked_imageexist:
IMAGE_DIR = "kefka-llvm-next-nightly"
mocked_run.return_value = (
0,
self.GSUTILS_LS_RECIPE.format(IMAGE_DIR),
"",
)
mocked_imageexist.return_value = False
image = buildbot_utils.GetLatestRecipeImage("", IMAGE_DIR)
self.assertIsNone(image)
def testGetLatestRecipeImageTwodays(self):
with patch.object(
command_executer.CommandExecuter, "ChrootRunCommandWOutput"
) as mocked_run:
with patch.object(
buildbot_utils, "DoesImageExist"
) as mocked_imageexist:
IMAGE_DIR = "lulu-llvm-next-nightly"
mocked_run.return_value = (
0,
self.GSUTILS_LS_RECIPE.format(IMAGE_DIR),
"",
)
mocked_imageexist.side_effect = [False, False, True]
image = buildbot_utils.GetLatestRecipeImage("", IMAGE_DIR)
self.assertIsNone(image)
mocked_imageexist.side_effect = [False, True, True]
image = buildbot_utils.GetLatestRecipeImage("", IMAGE_DIR)
self.assertEqual(
image,
"{0}/R83-13003.0.0-30196-8884755532184725".format(
IMAGE_DIR
),
)
if __name__ == "__main__":
unittest.main()
|
