root / test / ganeti.jqueue_unittest.py @ c0f6d0d8
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#!/usr/bin/python
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#
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# Copyright (C) 2010, 2011 Google Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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# 02110-1301, USA.
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"""Script for testing ganeti.jqueue"""
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import os |
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import sys |
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import unittest |
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import tempfile |
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import shutil |
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import errno |
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import itertools |
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from ganeti import constants |
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from ganeti import utils |
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from ganeti import errors |
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from ganeti import jqueue |
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from ganeti import opcodes |
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from ganeti import compat |
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from ganeti import mcpu |
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import testutils |
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class _FakeJob: |
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def __init__(self, job_id, status): |
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self.id = job_id
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self.writable = False |
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self._status = status
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self._log = []
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def SetStatus(self, status): |
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self._status = status
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def AddLogEntry(self, msg): |
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self._log.append((len(self._log), msg)) |
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def CalcStatus(self): |
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return self._status |
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def GetInfo(self, fields): |
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result = [] |
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for name in fields: |
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if name == "status": |
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result.append(self._status)
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else:
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raise Exception("Unknown field") |
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return result
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def GetLogEntries(self, newer_than): |
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assert newer_than is None or newer_than >= 0 |
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if newer_than is None: |
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return self._log |
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return self._log[newer_than:] |
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class TestJobChangesChecker(unittest.TestCase): |
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def testStatus(self): |
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job = _FakeJob(9094, constants.JOB_STATUS_QUEUED)
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checker = jqueue._JobChangesChecker(["status"], None, None) |
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self.assertEqual(checker(job), ([constants.JOB_STATUS_QUEUED], []))
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job.SetStatus(constants.JOB_STATUS_RUNNING) |
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self.assertEqual(checker(job), ([constants.JOB_STATUS_RUNNING], []))
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job.SetStatus(constants.JOB_STATUS_SUCCESS) |
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self.assertEqual(checker(job), ([constants.JOB_STATUS_SUCCESS], []))
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# job.id is used by checker
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self.assertEqual(job.id, 9094) |
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def testStatusWithPrev(self): |
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job = _FakeJob(12807, constants.JOB_STATUS_QUEUED)
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checker = jqueue._JobChangesChecker(["status"],
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[constants.JOB_STATUS_QUEUED], None)
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self.assert_(checker(job) is None) |
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job.SetStatus(constants.JOB_STATUS_RUNNING) |
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self.assertEqual(checker(job), ([constants.JOB_STATUS_RUNNING], []))
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def testFinalStatus(self): |
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for status in constants.JOBS_FINALIZED: |
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job = _FakeJob(2178711, status)
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checker = jqueue._JobChangesChecker(["status"], [status], None) |
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# There won't be any changes in this status, hence it should signal
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# a change immediately
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self.assertEqual(checker(job), ([status], []))
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def testLog(self): |
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job = _FakeJob(9094, constants.JOB_STATUS_RUNNING)
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checker = jqueue._JobChangesChecker(["status"], None, None) |
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self.assertEqual(checker(job), ([constants.JOB_STATUS_RUNNING], []))
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job.AddLogEntry("Hello World")
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(job_info, log_entries) = checker(job) |
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self.assertEqual(job_info, [constants.JOB_STATUS_RUNNING])
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self.assertEqual(log_entries, [[0, "Hello World"]]) |
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checker2 = jqueue._JobChangesChecker(["status"], job_info, len(log_entries)) |
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self.assert_(checker2(job) is None) |
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job.AddLogEntry("Foo Bar")
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job.SetStatus(constants.JOB_STATUS_ERROR) |
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(job_info, log_entries) = checker2(job) |
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self.assertEqual(job_info, [constants.JOB_STATUS_ERROR])
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self.assertEqual(log_entries, [[1, "Foo Bar"]]) |
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checker3 = jqueue._JobChangesChecker(["status"], None, None) |
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(job_info, log_entries) = checker3(job) |
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self.assertEqual(job_info, [constants.JOB_STATUS_ERROR])
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self.assertEqual(log_entries, [[0, "Hello World"], [1, "Foo Bar"]]) |
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class TestJobChangesWaiter(unittest.TestCase): |
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def setUp(self): |
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self.tmpdir = tempfile.mkdtemp()
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self.filename = utils.PathJoin(self.tmpdir, "job-1") |
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utils.WriteFile(self.filename, data="") |
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def tearDown(self): |
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shutil.rmtree(self.tmpdir)
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def _EnsureNotifierClosed(self, notifier): |
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try:
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os.fstat(notifier._fd) |
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except EnvironmentError, err: |
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self.assertEqual(err.errno, errno.EBADF)
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else:
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self.fail("File descriptor wasn't closed") |
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def testClose(self): |
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for wait in [False, True]: |
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waiter = jqueue._JobFileChangesWaiter(self.filename)
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try:
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if wait:
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waiter.Wait(0.001)
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finally:
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waiter.Close() |
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# Ensure file descriptor was closed
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self._EnsureNotifierClosed(waiter._notifier)
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def testChangingFile(self): |
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waiter = jqueue._JobFileChangesWaiter(self.filename)
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try:
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self.assertFalse(waiter.Wait(0.1)) |
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utils.WriteFile(self.filename, data="changed") |
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self.assert_(waiter.Wait(60)) |
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finally:
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waiter.Close() |
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self._EnsureNotifierClosed(waiter._notifier)
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def testChangingFile2(self): |
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waiter = jqueue._JobChangesWaiter(self.filename)
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try:
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self.assertFalse(waiter._filewaiter)
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self.assert_(waiter.Wait(0.1)) |
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self.assert_(waiter._filewaiter)
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# File waiter is now used, but there have been no changes
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self.assertFalse(waiter.Wait(0.1)) |
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utils.WriteFile(self.filename, data="changed") |
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self.assert_(waiter.Wait(60)) |
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finally:
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waiter.Close() |
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self._EnsureNotifierClosed(waiter._filewaiter._notifier)
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class TestWaitForJobChangesHelper(unittest.TestCase): |
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def setUp(self): |
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self.tmpdir = tempfile.mkdtemp()
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self.filename = utils.PathJoin(self.tmpdir, "job-2614226563") |
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utils.WriteFile(self.filename, data="") |
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def tearDown(self): |
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shutil.rmtree(self.tmpdir)
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def _LoadWaitingJob(self): |
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return _FakeJob(2614226563, constants.JOB_STATUS_WAITLOCK) |
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def _LoadLostJob(self): |
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return None |
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def testNoChanges(self): |
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wfjc = jqueue._WaitForJobChangesHelper() |
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# No change
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self.assertEqual(wfjc(self.filename, self._LoadWaitingJob, ["status"], |
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[constants.JOB_STATUS_WAITLOCK], None, 0.1), |
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constants.JOB_NOTCHANGED) |
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# No previous information
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self.assertEqual(wfjc(self.filename, self._LoadWaitingJob, |
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["status"], None, None, 1.0), |
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([constants.JOB_STATUS_WAITLOCK], [])) |
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def testLostJob(self): |
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wfjc = jqueue._WaitForJobChangesHelper() |
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self.assert_(wfjc(self.filename, self._LoadLostJob, |
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["status"], None, None, 1.0) is None) |
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class TestEncodeOpError(unittest.TestCase): |
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def test(self): |
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encerr = jqueue._EncodeOpError(errors.LockError("Test 1"))
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self.assert_(isinstance(encerr, tuple)) |
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self.assertRaises(errors.LockError, errors.MaybeRaise, encerr)
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encerr = jqueue._EncodeOpError(errors.GenericError("Test 2"))
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self.assert_(isinstance(encerr, tuple)) |
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self.assertRaises(errors.GenericError, errors.MaybeRaise, encerr)
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encerr = jqueue._EncodeOpError(NotImplementedError("Foo")) |
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self.assert_(isinstance(encerr, tuple)) |
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self.assertRaises(errors.OpExecError, errors.MaybeRaise, encerr)
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encerr = jqueue._EncodeOpError("Hello World")
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self.assert_(isinstance(encerr, tuple)) |
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self.assertRaises(errors.OpExecError, errors.MaybeRaise, encerr)
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class TestQueuedOpCode(unittest.TestCase): |
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def testDefaults(self): |
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def _Check(op): |
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self.assertFalse(hasattr(op.input, "dry_run")) |
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self.assertEqual(op.priority, constants.OP_PRIO_DEFAULT)
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self.assertFalse(op.log)
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self.assert_(op.start_timestamp is None) |
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self.assert_(op.exec_timestamp is None) |
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self.assert_(op.end_timestamp is None) |
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self.assert_(op.result is None) |
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self.assertEqual(op.status, constants.OP_STATUS_QUEUED)
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op1 = jqueue._QueuedOpCode(opcodes.OpTestDelay()) |
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_Check(op1) |
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op2 = jqueue._QueuedOpCode.Restore(op1.Serialize()) |
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_Check(op2) |
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self.assertEqual(op1.Serialize(), op2.Serialize())
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def testPriority(self): |
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def _Check(op): |
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assert constants.OP_PRIO_DEFAULT != constants.OP_PRIO_HIGH, \
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"Default priority equals high priority; test can't work"
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self.assertEqual(op.priority, constants.OP_PRIO_HIGH)
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self.assertEqual(op.status, constants.OP_STATUS_QUEUED)
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inpop = opcodes.OpTagsGet(priority=constants.OP_PRIO_HIGH) |
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op1 = jqueue._QueuedOpCode(inpop) |
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_Check(op1) |
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op2 = jqueue._QueuedOpCode.Restore(op1.Serialize()) |
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_Check(op2) |
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self.assertEqual(op1.Serialize(), op2.Serialize())
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class TestQueuedJob(unittest.TestCase): |
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def test(self): |
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self.assertRaises(errors.GenericError, jqueue._QueuedJob,
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None, 1, [], False) |
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def testDefaults(self): |
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job_id = 4260
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ops = [ |
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opcodes.OpTagsGet(), |
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opcodes.OpTestDelay(), |
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] |
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def _Check(job): |
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self.assertTrue(job.writable)
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self.assertEqual(job.id, job_id)
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self.assertEqual(job.log_serial, 0) |
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self.assert_(job.received_timestamp)
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self.assert_(job.start_timestamp is None) |
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self.assert_(job.end_timestamp is None) |
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self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
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self.assertEqual(job.CalcPriority(), constants.OP_PRIO_DEFAULT)
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self.assert_(repr(job).startswith("<")) |
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self.assertEqual(len(job.ops), len(ops)) |
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self.assert_(compat.all(inp.__getstate__() == op.input.__getstate__()
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for (inp, op) in zip(ops, job.ops))) |
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self.assertRaises(errors.OpExecError, job.GetInfo,
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["unknown-field"])
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self.assertEqual(job.GetInfo(["summary"]), |
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[[op.input.Summary() for op in job.ops]]) |
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job1 = jqueue._QueuedJob(None, job_id, ops, True) |
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_Check(job1) |
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job2 = jqueue._QueuedJob.Restore(None, job1.Serialize(), True) |
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_Check(job2) |
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self.assertEqual(job1.Serialize(), job2.Serialize())
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def testWritable(self): |
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job = jqueue._QueuedJob(None, 1, [opcodes.OpTestDelay()], False) |
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self.assertFalse(job.writable)
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job = jqueue._QueuedJob(None, 1, [opcodes.OpTestDelay()], True) |
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self.assertTrue(job.writable)
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def testPriority(self): |
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job_id = 4283
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ops = [ |
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opcodes.OpTagsGet(priority=constants.OP_PRIO_DEFAULT), |
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opcodes.OpTestDelay(), |
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] |
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def _Check(job): |
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self.assertEqual(job.id, job_id)
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self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
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self.assert_(repr(job).startswith("<")) |
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job = jqueue._QueuedJob(None, job_id, ops, True) |
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_Check(job) |
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self.assert_(compat.all(op.priority == constants.OP_PRIO_DEFAULT
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for op in job.ops)) |
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self.assertEqual(job.CalcPriority(), constants.OP_PRIO_DEFAULT)
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# Increase first
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job.ops[0].priority -= 1 |
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_Check(job) |
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self.assertEqual(job.CalcPriority(), constants.OP_PRIO_DEFAULT - 1) |
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# Mark opcode as finished
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job.ops[0].status = constants.OP_STATUS_SUCCESS
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_Check(job) |
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self.assertEqual(job.CalcPriority(), constants.OP_PRIO_DEFAULT)
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# Increase second
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job.ops[1].priority -= 10 |
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self.assertEqual(job.CalcPriority(), constants.OP_PRIO_DEFAULT - 10) |
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# Test increasing first
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job.ops[0].status = constants.OP_STATUS_RUNNING
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job.ops[0].priority -= 19 |
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self.assertEqual(job.CalcPriority(), constants.OP_PRIO_DEFAULT - 20) |
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def testCalcStatus(self): |
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def _Queued(ops): |
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# The default status is "queued"
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self.assert_(compat.all(op.status == constants.OP_STATUS_QUEUED
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for op in ops)) |
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def _Waitlock1(ops): |
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ops[0].status = constants.OP_STATUS_WAITLOCK
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def _Waitlock2(ops): |
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ops[0].status = constants.OP_STATUS_SUCCESS
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ops[1].status = constants.OP_STATUS_SUCCESS
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ops[2].status = constants.OP_STATUS_WAITLOCK
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def _Running(ops): |
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ops[0].status = constants.OP_STATUS_SUCCESS
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ops[1].status = constants.OP_STATUS_RUNNING
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for op in ops[2:]: |
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op.status = constants.OP_STATUS_QUEUED |
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def _Canceling1(ops): |
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ops[0].status = constants.OP_STATUS_SUCCESS
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ops[1].status = constants.OP_STATUS_SUCCESS
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for op in ops[2:]: |
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op.status = constants.OP_STATUS_CANCELING |
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def _Canceling2(ops): |
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for op in ops: |
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op.status = constants.OP_STATUS_CANCELING |
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def _Canceled(ops): |
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for op in ops: |
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op.status = constants.OP_STATUS_CANCELED |
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def _Error1(ops): |
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for idx, op in enumerate(ops): |
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if idx > 3: |
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op.status = constants.OP_STATUS_ERROR |
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else:
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op.status = constants.OP_STATUS_SUCCESS |
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def _Error2(ops): |
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for op in ops: |
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op.status = constants.OP_STATUS_ERROR |
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def _Success(ops): |
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for op in ops: |
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op.status = constants.OP_STATUS_SUCCESS |
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tests = {
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constants.JOB_STATUS_QUEUED: [_Queued], |
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constants.JOB_STATUS_WAITLOCK: [_Waitlock1, _Waitlock2], |
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constants.JOB_STATUS_RUNNING: [_Running], |
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constants.JOB_STATUS_CANCELING: [_Canceling1, _Canceling2], |
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constants.JOB_STATUS_CANCELED: [_Canceled], |
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constants.JOB_STATUS_ERROR: [_Error1, _Error2], |
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constants.JOB_STATUS_SUCCESS: [_Success], |
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} |
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def _NewJob(): |
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job = jqueue._QueuedJob(None, 1, |
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[opcodes.OpTestDelay() for _ in range(10)], |
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True)
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self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
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self.assert_(compat.all(op.status == constants.OP_STATUS_QUEUED
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for op in job.ops)) |
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return job
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for status in constants.JOB_STATUS_ALL: |
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sttests = tests[status] |
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assert sttests
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for fn in sttests: |
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job = _NewJob() |
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fn(job.ops) |
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self.assertEqual(job.CalcStatus(), status)
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|
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class _FakeDependencyManager: |
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def __init__(self): |
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self._checks = []
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self._notifications = []
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self._waiting = set() |
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def AddCheckResult(self, job, dep_job_id, dep_status, result): |
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self._checks.append((job, dep_job_id, dep_status, result))
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|
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def CountPendingResults(self): |
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return len(self._checks) |
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def CountWaitingJobs(self): |
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return len(self._waiting) |
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def GetNextNotification(self): |
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return self._notifications.pop(0) |
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def JobWaiting(self, job): |
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return job in self._waiting |
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def CheckAndRegister(self, job, dep_job_id, dep_status): |
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(exp_job, exp_dep_job_id, exp_dep_status, result) = self._checks.pop(0) |
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|
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assert exp_job == job
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assert exp_dep_job_id == dep_job_id
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assert exp_dep_status == dep_status
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(result_status, _) = result |
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|
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if result_status == jqueue._JobDependencyManager.WAIT:
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self._waiting.add(job)
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elif result_status == jqueue._JobDependencyManager.CONTINUE:
|
| 470 |
self._waiting.remove(job)
|
| 471 |
|
| 472 |
return result
|
| 473 |
|
| 474 |
def NotifyWaiters(self, job_id): |
| 475 |
self._notifications.append(job_id)
|
| 476 |
|
| 477 |
|
| 478 |
class _DisabledFakeDependencyManager: |
| 479 |
def JobWaiting(self, _): |
| 480 |
return False |
| 481 |
|
| 482 |
def CheckAndRegister(self, *args): |
| 483 |
assert False, "Should not be called" |
| 484 |
|
| 485 |
def NotifyWaiters(self, _): |
| 486 |
pass
|
| 487 |
|
| 488 |
|
| 489 |
class _FakeQueueForProc: |
| 490 |
def __init__(self, depmgr=None): |
| 491 |
self._acquired = False |
| 492 |
self._updates = []
|
| 493 |
self._submitted = []
|
| 494 |
|
| 495 |
self._submit_count = itertools.count(1000) |
| 496 |
|
| 497 |
if depmgr:
|
| 498 |
self.depmgr = depmgr
|
| 499 |
else:
|
| 500 |
self.depmgr = _DisabledFakeDependencyManager()
|
| 501 |
|
| 502 |
def IsAcquired(self): |
| 503 |
return self._acquired |
| 504 |
|
| 505 |
def GetNextUpdate(self): |
| 506 |
return self._updates.pop(0) |
| 507 |
|
| 508 |
def GetNextSubmittedJob(self): |
| 509 |
return self._submitted.pop(0) |
| 510 |
|
| 511 |
def acquire(self, shared=0): |
| 512 |
assert shared == 1 |
| 513 |
self._acquired = True |
| 514 |
|
| 515 |
def release(self): |
| 516 |
assert self._acquired |
| 517 |
self._acquired = False |
| 518 |
|
| 519 |
def UpdateJobUnlocked(self, job, replicate=True): |
| 520 |
assert self._acquired, "Lock not acquired while updating job" |
| 521 |
self._updates.append((job, bool(replicate))) |
| 522 |
|
| 523 |
def SubmitManyJobs(self, jobs): |
| 524 |
assert not self._acquired, "Lock acquired while submitting jobs" |
| 525 |
job_ids = [self._submit_count.next() for _ in jobs] |
| 526 |
self._submitted.extend(zip(job_ids, jobs)) |
| 527 |
return job_ids
|
| 528 |
|
| 529 |
|
| 530 |
class _FakeExecOpCodeForProc: |
| 531 |
def __init__(self, queue, before_start, after_start): |
| 532 |
self._queue = queue
|
| 533 |
self._before_start = before_start
|
| 534 |
self._after_start = after_start
|
| 535 |
|
| 536 |
def __call__(self, op, cbs, timeout=None, priority=None): |
| 537 |
assert isinstance(op, opcodes.OpTestDummy) |
| 538 |
assert not self._queue.IsAcquired(), \ |
| 539 |
"Queue lock not released when executing opcode"
|
| 540 |
|
| 541 |
if self._before_start: |
| 542 |
self._before_start(timeout, priority)
|
| 543 |
|
| 544 |
cbs.NotifyStart() |
| 545 |
|
| 546 |
if self._after_start: |
| 547 |
self._after_start(op, cbs)
|
| 548 |
|
| 549 |
# Check again after the callbacks
|
| 550 |
assert not self._queue.IsAcquired() |
| 551 |
|
| 552 |
if op.fail:
|
| 553 |
raise errors.OpExecError("Error requested (%s)" % op.result) |
| 554 |
|
| 555 |
if hasattr(op, "submit_jobs") and op.submit_jobs is not None: |
| 556 |
return cbs.SubmitManyJobs(op.submit_jobs)
|
| 557 |
|
| 558 |
return op.result
|
| 559 |
|
| 560 |
|
| 561 |
class _JobProcessorTestUtils: |
| 562 |
def _CreateJob(self, queue, job_id, ops): |
| 563 |
job = jqueue._QueuedJob(queue, job_id, ops, True)
|
| 564 |
self.assertFalse(job.start_timestamp)
|
| 565 |
self.assertFalse(job.end_timestamp)
|
| 566 |
self.assertEqual(len(ops), len(job.ops)) |
| 567 |
self.assert_(compat.all(op.input == inp
|
| 568 |
for (op, inp) in zip(job.ops, ops))) |
| 569 |
self.assertEqual(job.GetInfo(["ops"]), [[op.__getstate__() for op in ops]]) |
| 570 |
return job
|
| 571 |
|
| 572 |
|
| 573 |
class TestJobProcessor(unittest.TestCase, _JobProcessorTestUtils): |
| 574 |
def _GenericCheckJob(self, job): |
| 575 |
assert compat.all(isinstance(op.input, opcodes.OpTestDummy) |
| 576 |
for op in job.ops) |
| 577 |
|
| 578 |
self.assertEqual(job.GetInfo(["opstart", "opexec", "opend"]), |
| 579 |
[[op.start_timestamp for op in job.ops], |
| 580 |
[op.exec_timestamp for op in job.ops], |
| 581 |
[op.end_timestamp for op in job.ops]]) |
| 582 |
self.assertEqual(job.GetInfo(["received_ts", "start_ts", "end_ts"]), |
| 583 |
[job.received_timestamp, |
| 584 |
job.start_timestamp, |
| 585 |
job.end_timestamp]) |
| 586 |
self.assert_(job.start_timestamp)
|
| 587 |
self.assert_(job.end_timestamp)
|
| 588 |
self.assertEqual(job.start_timestamp, job.ops[0].start_timestamp) |
| 589 |
|
| 590 |
def testSuccess(self): |
| 591 |
queue = _FakeQueueForProc() |
| 592 |
|
| 593 |
for (job_id, opcount) in [(25351, 1), (6637, 3), |
| 594 |
(24644, 10), (32207, 100)]: |
| 595 |
ops = [opcodes.OpTestDummy(result="Res%s" % i, fail=False) |
| 596 |
for i in range(opcount)] |
| 597 |
|
| 598 |
# Create job
|
| 599 |
job = self._CreateJob(queue, job_id, ops)
|
| 600 |
|
| 601 |
def _BeforeStart(timeout, priority): |
| 602 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 603 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 604 |
self.assertFalse(queue.IsAcquired())
|
| 605 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_WAITLOCK)
|
| 606 |
self.assertFalse(job.cur_opctx)
|
| 607 |
|
| 608 |
def _AfterStart(op, cbs): |
| 609 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 610 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 611 |
|
| 612 |
self.assertFalse(queue.IsAcquired())
|
| 613 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_RUNNING)
|
| 614 |
self.assertFalse(job.cur_opctx)
|
| 615 |
|
| 616 |
# Job is running, cancelling shouldn't be possible
|
| 617 |
(success, _) = job.Cancel() |
| 618 |
self.assertFalse(success)
|
| 619 |
|
| 620 |
opexec = _FakeExecOpCodeForProc(queue, _BeforeStart, _AfterStart) |
| 621 |
|
| 622 |
for idx in range(len(ops)): |
| 623 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 624 |
result = jqueue._JobProcessor(queue, opexec, job)() |
| 625 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 626 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 627 |
if idx == len(ops) - 1: |
| 628 |
# Last opcode
|
| 629 |
self.assert_(result)
|
| 630 |
else:
|
| 631 |
self.assertFalse(result)
|
| 632 |
|
| 633 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 634 |
self.assert_(job.start_timestamp)
|
| 635 |
self.assertFalse(job.end_timestamp)
|
| 636 |
|
| 637 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 638 |
|
| 639 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_SUCCESS)
|
| 640 |
self.assertEqual(job.GetInfo(["status"]), [constants.JOB_STATUS_SUCCESS]) |
| 641 |
self.assertEqual(job.GetInfo(["opresult"]), |
| 642 |
[[op.input.result for op in job.ops]]) |
| 643 |
self.assertEqual(job.GetInfo(["opstatus"]), |
| 644 |
[len(job.ops) * [constants.OP_STATUS_SUCCESS]])
|
| 645 |
self.assert_(compat.all(op.start_timestamp and op.end_timestamp |
| 646 |
for op in job.ops)) |
| 647 |
|
| 648 |
self._GenericCheckJob(job)
|
| 649 |
|
| 650 |
# Calling the processor on a finished job should be a no-op
|
| 651 |
self.assertTrue(jqueue._JobProcessor(queue, opexec, job)())
|
| 652 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 653 |
|
| 654 |
def testOpcodeError(self): |
| 655 |
queue = _FakeQueueForProc() |
| 656 |
|
| 657 |
testdata = [ |
| 658 |
(17077, 1, 0, 0), |
| 659 |
(1782, 5, 2, 2), |
| 660 |
(18179, 10, 9, 9), |
| 661 |
(4744, 10, 3, 8), |
| 662 |
(23816, 100, 39, 45), |
| 663 |
] |
| 664 |
|
| 665 |
for (job_id, opcount, failfrom, failto) in testdata: |
| 666 |
# Prepare opcodes
|
| 667 |
ops = [opcodes.OpTestDummy(result="Res%s" % i,
|
| 668 |
fail=(failfrom <= i and
|
| 669 |
i <= failto)) |
| 670 |
for i in range(opcount)] |
| 671 |
|
| 672 |
# Create job
|
| 673 |
job = self._CreateJob(queue, job_id, ops)
|
| 674 |
|
| 675 |
opexec = _FakeExecOpCodeForProc(queue, None, None) |
| 676 |
|
| 677 |
for idx in range(len(ops)): |
| 678 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 679 |
result = jqueue._JobProcessor(queue, opexec, job)() |
| 680 |
# queued to waitlock
|
| 681 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 682 |
# waitlock to running
|
| 683 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 684 |
# Opcode result
|
| 685 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 686 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 687 |
|
| 688 |
if idx in (failfrom, len(ops) - 1): |
| 689 |
# Last opcode
|
| 690 |
self.assert_(result)
|
| 691 |
break
|
| 692 |
|
| 693 |
self.assertFalse(result)
|
| 694 |
|
| 695 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 696 |
|
| 697 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 698 |
|
| 699 |
# Check job status
|
| 700 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_ERROR)
|
| 701 |
self.assertEqual(job.GetInfo(["id"]), [job_id]) |
| 702 |
self.assertEqual(job.GetInfo(["status"]), [constants.JOB_STATUS_ERROR]) |
| 703 |
|
| 704 |
# Check opcode status
|
| 705 |
data = zip(job.ops,
|
| 706 |
job.GetInfo(["opstatus"])[0], |
| 707 |
job.GetInfo(["opresult"])[0]) |
| 708 |
|
| 709 |
for idx, (op, opstatus, opresult) in enumerate(data): |
| 710 |
if idx < failfrom:
|
| 711 |
assert not op.input.fail |
| 712 |
self.assertEqual(opstatus, constants.OP_STATUS_SUCCESS)
|
| 713 |
self.assertEqual(opresult, op.input.result)
|
| 714 |
elif idx <= failto:
|
| 715 |
assert op.input.fail
|
| 716 |
self.assertEqual(opstatus, constants.OP_STATUS_ERROR)
|
| 717 |
self.assertRaises(errors.OpExecError, errors.MaybeRaise, opresult)
|
| 718 |
else:
|
| 719 |
assert not op.input.fail |
| 720 |
self.assertEqual(opstatus, constants.OP_STATUS_ERROR)
|
| 721 |
self.assertRaises(errors.OpExecError, errors.MaybeRaise, opresult)
|
| 722 |
|
| 723 |
self.assert_(compat.all(op.start_timestamp and op.end_timestamp |
| 724 |
for op in job.ops[:failfrom])) |
| 725 |
|
| 726 |
self._GenericCheckJob(job)
|
| 727 |
|
| 728 |
# Calling the processor on a finished job should be a no-op
|
| 729 |
self.assertTrue(jqueue._JobProcessor(queue, opexec, job)())
|
| 730 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 731 |
|
| 732 |
def testCancelWhileInQueue(self): |
| 733 |
queue = _FakeQueueForProc() |
| 734 |
|
| 735 |
ops = [opcodes.OpTestDummy(result="Res%s" % i, fail=False) |
| 736 |
for i in range(5)] |
| 737 |
|
| 738 |
# Create job
|
| 739 |
job_id = 17045
|
| 740 |
job = self._CreateJob(queue, job_id, ops)
|
| 741 |
|
| 742 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 743 |
|
| 744 |
# Mark as cancelled
|
| 745 |
(success, _) = job.Cancel() |
| 746 |
self.assert_(success)
|
| 747 |
|
| 748 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 749 |
|
| 750 |
self.assertFalse(job.start_timestamp)
|
| 751 |
self.assertTrue(job.end_timestamp)
|
| 752 |
self.assert_(compat.all(op.status == constants.OP_STATUS_CANCELED
|
| 753 |
for op in job.ops)) |
| 754 |
|
| 755 |
# Serialize to check for differences
|
| 756 |
before_proc = job.Serialize() |
| 757 |
|
| 758 |
# Simulate processor called in workerpool
|
| 759 |
opexec = _FakeExecOpCodeForProc(queue, None, None) |
| 760 |
self.assert_(jqueue._JobProcessor(queue, opexec, job)())
|
| 761 |
|
| 762 |
# Check result
|
| 763 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_CANCELED)
|
| 764 |
self.assertEqual(job.GetInfo(["status"]), [constants.JOB_STATUS_CANCELED]) |
| 765 |
self.assertFalse(job.start_timestamp)
|
| 766 |
self.assertTrue(job.end_timestamp)
|
| 767 |
self.assertFalse(compat.any(op.start_timestamp or op.end_timestamp |
| 768 |
for op in job.ops)) |
| 769 |
self.assertEqual(job.GetInfo(["opstatus", "opresult"]), |
| 770 |
[[constants.OP_STATUS_CANCELED for _ in job.ops], |
| 771 |
["Job canceled by request" for _ in job.ops]]) |
| 772 |
|
| 773 |
# Must not have changed or written
|
| 774 |
self.assertEqual(before_proc, job.Serialize())
|
| 775 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 776 |
|
| 777 |
def testCancelWhileWaitlockInQueue(self): |
| 778 |
queue = _FakeQueueForProc() |
| 779 |
|
| 780 |
ops = [opcodes.OpTestDummy(result="Res%s" % i, fail=False) |
| 781 |
for i in range(5)] |
| 782 |
|
| 783 |
# Create job
|
| 784 |
job_id = 8645
|
| 785 |
job = self._CreateJob(queue, job_id, ops)
|
| 786 |
|
| 787 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 788 |
|
| 789 |
job.ops[0].status = constants.OP_STATUS_WAITLOCK
|
| 790 |
|
| 791 |
assert len(job.ops) == 5 |
| 792 |
|
| 793 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_WAITLOCK)
|
| 794 |
|
| 795 |
# Mark as cancelling
|
| 796 |
(success, _) = job.Cancel() |
| 797 |
self.assert_(success)
|
| 798 |
|
| 799 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 800 |
|
| 801 |
self.assert_(compat.all(op.status == constants.OP_STATUS_CANCELING
|
| 802 |
for op in job.ops)) |
| 803 |
|
| 804 |
opexec = _FakeExecOpCodeForProc(queue, None, None) |
| 805 |
self.assert_(jqueue._JobProcessor(queue, opexec, job)())
|
| 806 |
|
| 807 |
# Check result
|
| 808 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_CANCELED)
|
| 809 |
self.assertEqual(job.GetInfo(["status"]), [constants.JOB_STATUS_CANCELED]) |
| 810 |
self.assertFalse(job.start_timestamp)
|
| 811 |
self.assert_(job.end_timestamp)
|
| 812 |
self.assertFalse(compat.any(op.start_timestamp or op.end_timestamp |
| 813 |
for op in job.ops)) |
| 814 |
self.assertEqual(job.GetInfo(["opstatus", "opresult"]), |
| 815 |
[[constants.OP_STATUS_CANCELED for _ in job.ops], |
| 816 |
["Job canceled by request" for _ in job.ops]]) |
| 817 |
|
| 818 |
def testCancelWhileWaitlock(self): |
| 819 |
queue = _FakeQueueForProc() |
| 820 |
|
| 821 |
ops = [opcodes.OpTestDummy(result="Res%s" % i, fail=False) |
| 822 |
for i in range(5)] |
| 823 |
|
| 824 |
# Create job
|
| 825 |
job_id = 11009
|
| 826 |
job = self._CreateJob(queue, job_id, ops)
|
| 827 |
|
| 828 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 829 |
|
| 830 |
def _BeforeStart(timeout, priority): |
| 831 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 832 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 833 |
self.assertFalse(queue.IsAcquired())
|
| 834 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_WAITLOCK)
|
| 835 |
|
| 836 |
# Mark as cancelled
|
| 837 |
(success, _) = job.Cancel() |
| 838 |
self.assert_(success)
|
| 839 |
|
| 840 |
self.assert_(compat.all(op.status == constants.OP_STATUS_CANCELING
|
| 841 |
for op in job.ops)) |
| 842 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 843 |
|
| 844 |
def _AfterStart(op, cbs): |
| 845 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 846 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 847 |
self.assertFalse(queue.IsAcquired())
|
| 848 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_RUNNING)
|
| 849 |
|
| 850 |
opexec = _FakeExecOpCodeForProc(queue, _BeforeStart, _AfterStart) |
| 851 |
|
| 852 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 853 |
self.assert_(jqueue._JobProcessor(queue, opexec, job)())
|
| 854 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 855 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 856 |
|
| 857 |
# Check result
|
| 858 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_CANCELED)
|
| 859 |
self.assertEqual(job.GetInfo(["status"]), [constants.JOB_STATUS_CANCELED]) |
| 860 |
self.assert_(job.start_timestamp)
|
| 861 |
self.assert_(job.end_timestamp)
|
| 862 |
self.assertFalse(compat.all(op.start_timestamp and op.end_timestamp |
| 863 |
for op in job.ops)) |
| 864 |
self.assertEqual(job.GetInfo(["opstatus", "opresult"]), |
| 865 |
[[constants.OP_STATUS_CANCELED for _ in job.ops], |
| 866 |
["Job canceled by request" for _ in job.ops]]) |
| 867 |
|
| 868 |
def testCancelWhileWaitlockWithTimeout(self): |
| 869 |
queue = _FakeQueueForProc() |
| 870 |
|
| 871 |
ops = [opcodes.OpTestDummy(result="Res%s" % i, fail=False) |
| 872 |
for i in range(5)] |
| 873 |
|
| 874 |
# Create job
|
| 875 |
job_id = 24314
|
| 876 |
job = self._CreateJob(queue, job_id, ops)
|
| 877 |
|
| 878 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 879 |
|
| 880 |
def _BeforeStart(timeout, priority): |
| 881 |
self.assertFalse(queue.IsAcquired())
|
| 882 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_WAITLOCK)
|
| 883 |
|
| 884 |
# Mark as cancelled
|
| 885 |
(success, _) = job.Cancel() |
| 886 |
self.assert_(success)
|
| 887 |
|
| 888 |
self.assert_(compat.all(op.status == constants.OP_STATUS_CANCELING
|
| 889 |
for op in job.ops)) |
| 890 |
|
| 891 |
# Fake an acquire attempt timing out
|
| 892 |
raise mcpu.LockAcquireTimeout()
|
| 893 |
|
| 894 |
def _AfterStart(op, cbs): |
| 895 |
self.fail("Should not reach this") |
| 896 |
|
| 897 |
opexec = _FakeExecOpCodeForProc(queue, _BeforeStart, _AfterStart) |
| 898 |
|
| 899 |
self.assert_(jqueue._JobProcessor(queue, opexec, job)())
|
| 900 |
|
| 901 |
# Check result
|
| 902 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_CANCELED)
|
| 903 |
self.assertEqual(job.GetInfo(["status"]), [constants.JOB_STATUS_CANCELED]) |
| 904 |
self.assert_(job.start_timestamp)
|
| 905 |
self.assert_(job.end_timestamp)
|
| 906 |
self.assertFalse(compat.all(op.start_timestamp and op.end_timestamp |
| 907 |
for op in job.ops)) |
| 908 |
self.assertEqual(job.GetInfo(["opstatus", "opresult"]), |
| 909 |
[[constants.OP_STATUS_CANCELED for _ in job.ops], |
| 910 |
["Job canceled by request" for _ in job.ops]]) |
| 911 |
|
| 912 |
def testCancelWhileRunning(self): |
| 913 |
# Tests canceling a job with finished opcodes and more, unprocessed ones
|
| 914 |
queue = _FakeQueueForProc() |
| 915 |
|
| 916 |
ops = [opcodes.OpTestDummy(result="Res%s" % i, fail=False) |
| 917 |
for i in range(3)] |
| 918 |
|
| 919 |
# Create job
|
| 920 |
job_id = 28492
|
| 921 |
job = self._CreateJob(queue, job_id, ops)
|
| 922 |
|
| 923 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 924 |
|
| 925 |
opexec = _FakeExecOpCodeForProc(queue, None, None) |
| 926 |
|
| 927 |
# Run one opcode
|
| 928 |
self.assertFalse(jqueue._JobProcessor(queue, opexec, job)())
|
| 929 |
|
| 930 |
# Job goes back to queued
|
| 931 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 932 |
self.assertEqual(job.GetInfo(["opstatus", "opresult"]), |
| 933 |
[[constants.OP_STATUS_SUCCESS, |
| 934 |
constants.OP_STATUS_QUEUED, |
| 935 |
constants.OP_STATUS_QUEUED], |
| 936 |
["Res0", None, None]]) |
| 937 |
|
| 938 |
# Mark as cancelled
|
| 939 |
(success, _) = job.Cancel() |
| 940 |
self.assert_(success)
|
| 941 |
|
| 942 |
# Try processing another opcode (this will actually cancel the job)
|
| 943 |
self.assert_(jqueue._JobProcessor(queue, opexec, job)())
|
| 944 |
|
| 945 |
# Check result
|
| 946 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_CANCELED)
|
| 947 |
self.assertEqual(job.GetInfo(["id"]), [job_id]) |
| 948 |
self.assertEqual(job.GetInfo(["status"]), [constants.JOB_STATUS_CANCELED]) |
| 949 |
self.assertEqual(job.GetInfo(["opstatus", "opresult"]), |
| 950 |
[[constants.OP_STATUS_SUCCESS, |
| 951 |
constants.OP_STATUS_CANCELED, |
| 952 |
constants.OP_STATUS_CANCELED], |
| 953 |
["Res0", "Job canceled by request", |
| 954 |
"Job canceled by request"]])
|
| 955 |
|
| 956 |
def testPartiallyRun(self): |
| 957 |
# Tests calling the processor on a job that's been partially run before the
|
| 958 |
# program was restarted
|
| 959 |
queue = _FakeQueueForProc() |
| 960 |
|
| 961 |
opexec = _FakeExecOpCodeForProc(queue, None, None) |
| 962 |
|
| 963 |
for job_id, successcount in [(30697, 1), (2552, 4), (12489, 9)]: |
| 964 |
ops = [opcodes.OpTestDummy(result="Res%s" % i, fail=False) |
| 965 |
for i in range(10)] |
| 966 |
|
| 967 |
# Create job
|
| 968 |
job = self._CreateJob(queue, job_id, ops)
|
| 969 |
|
| 970 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 971 |
|
| 972 |
for _ in range(successcount): |
| 973 |
self.assertFalse(jqueue._JobProcessor(queue, opexec, job)())
|
| 974 |
|
| 975 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 976 |
self.assertEqual(job.GetInfo(["opstatus"]), |
| 977 |
[[constants.OP_STATUS_SUCCESS |
| 978 |
for _ in range(successcount)] + |
| 979 |
[constants.OP_STATUS_QUEUED |
| 980 |
for _ in range(len(ops) - successcount)]]) |
| 981 |
|
| 982 |
self.assert_(job.ops_iter)
|
| 983 |
|
| 984 |
# Serialize and restore (simulates program restart)
|
| 985 |
newjob = jqueue._QueuedJob.Restore(queue, job.Serialize(), True)
|
| 986 |
self.assertFalse(newjob.ops_iter)
|
| 987 |
self._TestPartial(newjob, successcount)
|
| 988 |
|
| 989 |
def _TestPartial(self, job, successcount): |
| 990 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 991 |
self.assertEqual(job.start_timestamp, job.ops[0].start_timestamp) |
| 992 |
|
| 993 |
queue = _FakeQueueForProc() |
| 994 |
opexec = _FakeExecOpCodeForProc(queue, None, None) |
| 995 |
|
| 996 |
for remaining in reversed(range(len(job.ops) - successcount)): |
| 997 |
result = jqueue._JobProcessor(queue, opexec, job)() |
| 998 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 999 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 1000 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 1001 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1002 |
|
| 1003 |
if remaining == 0: |
| 1004 |
# Last opcode
|
| 1005 |
self.assert_(result)
|
| 1006 |
break
|
| 1007 |
|
| 1008 |
self.assertFalse(result)
|
| 1009 |
|
| 1010 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 1011 |
|
| 1012 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1013 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_SUCCESS)
|
| 1014 |
self.assertEqual(job.GetInfo(["status"]), [constants.JOB_STATUS_SUCCESS]) |
| 1015 |
self.assertEqual(job.GetInfo(["opresult"]), |
| 1016 |
[[op.input.result for op in job.ops]]) |
| 1017 |
self.assertEqual(job.GetInfo(["opstatus"]), |
| 1018 |
[[constants.OP_STATUS_SUCCESS for _ in job.ops]]) |
| 1019 |
self.assert_(compat.all(op.start_timestamp and op.end_timestamp |
| 1020 |
for op in job.ops)) |
| 1021 |
|
| 1022 |
self._GenericCheckJob(job)
|
| 1023 |
|
| 1024 |
# Calling the processor on a finished job should be a no-op
|
| 1025 |
self.assertTrue(jqueue._JobProcessor(queue, opexec, job)())
|
| 1026 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1027 |
|
| 1028 |
# ... also after being restored
|
| 1029 |
job2 = jqueue._QueuedJob.Restore(queue, job.Serialize(), True)
|
| 1030 |
# Calling the processor on a finished job should be a no-op
|
| 1031 |
self.assertTrue(jqueue._JobProcessor(queue, opexec, job2)())
|
| 1032 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1033 |
|
| 1034 |
def testProcessorOnRunningJob(self): |
| 1035 |
ops = [opcodes.OpTestDummy(result="result", fail=False)] |
| 1036 |
|
| 1037 |
queue = _FakeQueueForProc() |
| 1038 |
opexec = _FakeExecOpCodeForProc(queue, None, None) |
| 1039 |
|
| 1040 |
# Create job
|
| 1041 |
job = self._CreateJob(queue, 9571, ops) |
| 1042 |
|
| 1043 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 1044 |
|
| 1045 |
job.ops[0].status = constants.OP_STATUS_RUNNING
|
| 1046 |
|
| 1047 |
assert len(job.ops) == 1 |
| 1048 |
|
| 1049 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_RUNNING)
|
| 1050 |
|
| 1051 |
# Calling on running job must fail
|
| 1052 |
self.assertRaises(errors.ProgrammerError,
|
| 1053 |
jqueue._JobProcessor(queue, opexec, job)) |
| 1054 |
|
| 1055 |
def testLogMessages(self): |
| 1056 |
# Tests the "Feedback" callback function
|
| 1057 |
queue = _FakeQueueForProc() |
| 1058 |
|
| 1059 |
messages = {
|
| 1060 |
1: [
|
| 1061 |
(None, "Hello"), |
| 1062 |
(None, "World"), |
| 1063 |
(constants.ELOG_MESSAGE, "there"),
|
| 1064 |
], |
| 1065 |
4: [
|
| 1066 |
(constants.ELOG_JQUEUE_TEST, (1, 2, 3)), |
| 1067 |
(constants.ELOG_JQUEUE_TEST, ("other", "type")), |
| 1068 |
], |
| 1069 |
} |
| 1070 |
ops = [opcodes.OpTestDummy(result="Logtest%s" % i, fail=False, |
| 1071 |
messages=messages.get(i, [])) |
| 1072 |
for i in range(5)] |
| 1073 |
|
| 1074 |
# Create job
|
| 1075 |
job = self._CreateJob(queue, 29386, ops) |
| 1076 |
|
| 1077 |
def _BeforeStart(timeout, priority): |
| 1078 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 1079 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1080 |
self.assertFalse(queue.IsAcquired())
|
| 1081 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_WAITLOCK)
|
| 1082 |
|
| 1083 |
def _AfterStart(op, cbs): |
| 1084 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 1085 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1086 |
self.assertFalse(queue.IsAcquired())
|
| 1087 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_RUNNING)
|
| 1088 |
|
| 1089 |
self.assertRaises(AssertionError, cbs.Feedback, |
| 1090 |
"too", "many", "arguments") |
| 1091 |
|
| 1092 |
for (log_type, msg) in op.messages: |
| 1093 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1094 |
if log_type:
|
| 1095 |
cbs.Feedback(log_type, msg) |
| 1096 |
else:
|
| 1097 |
cbs.Feedback(msg) |
| 1098 |
# Check for job update without replication
|
| 1099 |
self.assertEqual(queue.GetNextUpdate(), (job, False)) |
| 1100 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1101 |
|
| 1102 |
opexec = _FakeExecOpCodeForProc(queue, _BeforeStart, _AfterStart) |
| 1103 |
|
| 1104 |
for remaining in reversed(range(len(job.ops))): |
| 1105 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1106 |
result = jqueue._JobProcessor(queue, opexec, job)() |
| 1107 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 1108 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1109 |
|
| 1110 |
if remaining == 0: |
| 1111 |
# Last opcode
|
| 1112 |
self.assert_(result)
|
| 1113 |
break
|
| 1114 |
|
| 1115 |
self.assertFalse(result)
|
| 1116 |
|
| 1117 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 1118 |
|
| 1119 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1120 |
|
| 1121 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_SUCCESS)
|
| 1122 |
self.assertEqual(job.GetInfo(["opresult"]), |
| 1123 |
[[op.input.result for op in job.ops]]) |
| 1124 |
|
| 1125 |
logmsgcount = sum(len(m) for m in messages.values()) |
| 1126 |
|
| 1127 |
self._CheckLogMessages(job, logmsgcount)
|
| 1128 |
|
| 1129 |
# Serialize and restore (simulates program restart)
|
| 1130 |
newjob = jqueue._QueuedJob.Restore(queue, job.Serialize(), True)
|
| 1131 |
self._CheckLogMessages(newjob, logmsgcount)
|
| 1132 |
|
| 1133 |
# Check each message
|
| 1134 |
prevserial = -1
|
| 1135 |
for idx, oplog in enumerate(job.GetInfo(["oplog"])[0]): |
| 1136 |
for (serial, timestamp, log_type, msg) in oplog: |
| 1137 |
(exptype, expmsg) = messages.get(idx).pop(0)
|
| 1138 |
if exptype:
|
| 1139 |
self.assertEqual(log_type, exptype)
|
| 1140 |
else:
|
| 1141 |
self.assertEqual(log_type, constants.ELOG_MESSAGE)
|
| 1142 |
self.assertEqual(expmsg, msg)
|
| 1143 |
self.assert_(serial > prevserial)
|
| 1144 |
prevserial = serial |
| 1145 |
|
| 1146 |
def _CheckLogMessages(self, job, count): |
| 1147 |
# Check serial
|
| 1148 |
self.assertEqual(job.log_serial, count)
|
| 1149 |
|
| 1150 |
# No filter
|
| 1151 |
self.assertEqual(job.GetLogEntries(None), |
| 1152 |
[entry for entries in job.GetInfo(["oplog"])[0] if entries |
| 1153 |
for entry in entries]) |
| 1154 |
|
| 1155 |
# Filter with serial
|
| 1156 |
assert count > 3 |
| 1157 |
self.assert_(job.GetLogEntries(3)) |
| 1158 |
self.assertEqual(job.GetLogEntries(3), |
| 1159 |
[entry for entries in job.GetInfo(["oplog"])[0] if entries |
| 1160 |
for entry in entries][3:]) |
| 1161 |
|
| 1162 |
# No log message after highest serial
|
| 1163 |
self.assertFalse(job.GetLogEntries(count))
|
| 1164 |
self.assertFalse(job.GetLogEntries(count + 3)) |
| 1165 |
|
| 1166 |
def testSubmitManyJobs(self): |
| 1167 |
queue = _FakeQueueForProc() |
| 1168 |
|
| 1169 |
job_id = 15656
|
| 1170 |
ops = [ |
| 1171 |
opcodes.OpTestDummy(result="Res0", fail=False, |
| 1172 |
submit_jobs=[]), |
| 1173 |
opcodes.OpTestDummy(result="Res1", fail=False, |
| 1174 |
submit_jobs=[ |
| 1175 |
[opcodes.OpTestDummy(result="r1j0", fail=False)], |
| 1176 |
]), |
| 1177 |
opcodes.OpTestDummy(result="Res2", fail=False, |
| 1178 |
submit_jobs=[ |
| 1179 |
[opcodes.OpTestDummy(result="r2j0o0", fail=False), |
| 1180 |
opcodes.OpTestDummy(result="r2j0o1", fail=False), |
| 1181 |
opcodes.OpTestDummy(result="r2j0o2", fail=False), |
| 1182 |
opcodes.OpTestDummy(result="r2j0o3", fail=False)], |
| 1183 |
[opcodes.OpTestDummy(result="r2j1", fail=False)], |
| 1184 |
[opcodes.OpTestDummy(result="r2j3o0", fail=False), |
| 1185 |
opcodes.OpTestDummy(result="r2j3o1", fail=False)], |
| 1186 |
]), |
| 1187 |
] |
| 1188 |
|
| 1189 |
# Create job
|
| 1190 |
job = self._CreateJob(queue, job_id, ops)
|
| 1191 |
|
| 1192 |
def _BeforeStart(timeout, priority): |
| 1193 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 1194 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1195 |
self.assertFalse(queue.IsAcquired())
|
| 1196 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_WAITLOCK)
|
| 1197 |
self.assertFalse(job.cur_opctx)
|
| 1198 |
|
| 1199 |
def _AfterStart(op, cbs): |
| 1200 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 1201 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1202 |
|
| 1203 |
self.assertFalse(queue.IsAcquired())
|
| 1204 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_RUNNING)
|
| 1205 |
self.assertFalse(job.cur_opctx)
|
| 1206 |
|
| 1207 |
# Job is running, cancelling shouldn't be possible
|
| 1208 |
(success, _) = job.Cancel() |
| 1209 |
self.assertFalse(success)
|
| 1210 |
|
| 1211 |
opexec = _FakeExecOpCodeForProc(queue, _BeforeStart, _AfterStart) |
| 1212 |
|
| 1213 |
for idx in range(len(ops)): |
| 1214 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1215 |
result = jqueue._JobProcessor(queue, opexec, job)() |
| 1216 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 1217 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1218 |
if idx == len(ops) - 1: |
| 1219 |
# Last opcode
|
| 1220 |
self.assert_(result)
|
| 1221 |
else:
|
| 1222 |
self.assertFalse(result)
|
| 1223 |
|
| 1224 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 1225 |
self.assert_(job.start_timestamp)
|
| 1226 |
self.assertFalse(job.end_timestamp)
|
| 1227 |
|
| 1228 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1229 |
|
| 1230 |
for idx, submitted_ops in enumerate(job_ops |
| 1231 |
for op in ops |
| 1232 |
for job_ops in op.submit_jobs): |
| 1233 |
self.assertEqual(queue.GetNextSubmittedJob(),
|
| 1234 |
(1000 + idx, submitted_ops))
|
| 1235 |
self.assertRaises(IndexError, queue.GetNextSubmittedJob) |
| 1236 |
|
| 1237 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_SUCCESS)
|
| 1238 |
self.assertEqual(job.GetInfo(["status"]), [constants.JOB_STATUS_SUCCESS]) |
| 1239 |
self.assertEqual(job.GetInfo(["opresult"]), |
| 1240 |
[[[], [1000], [1001, 1002, 1003]]]) |
| 1241 |
self.assertEqual(job.GetInfo(["opstatus"]), |
| 1242 |
[len(job.ops) * [constants.OP_STATUS_SUCCESS]])
|
| 1243 |
|
| 1244 |
self._GenericCheckJob(job)
|
| 1245 |
|
| 1246 |
# Calling the processor on a finished job should be a no-op
|
| 1247 |
self.assertTrue(jqueue._JobProcessor(queue, opexec, job)())
|
| 1248 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1249 |
|
| 1250 |
def testJobDependency(self): |
| 1251 |
depmgr = _FakeDependencyManager() |
| 1252 |
queue = _FakeQueueForProc(depmgr=depmgr) |
| 1253 |
|
| 1254 |
self.assertEqual(queue.depmgr, depmgr)
|
| 1255 |
|
| 1256 |
prev_job_id = 22113
|
| 1257 |
prev_job_id2 = 28102
|
| 1258 |
job_id = 29929
|
| 1259 |
ops = [ |
| 1260 |
opcodes.OpTestDummy(result="Res0", fail=False, |
| 1261 |
depends=[ |
| 1262 |
[prev_job_id2, None],
|
| 1263 |
[prev_job_id, None],
|
| 1264 |
]), |
| 1265 |
opcodes.OpTestDummy(result="Res1", fail=False), |
| 1266 |
] |
| 1267 |
|
| 1268 |
# Create job
|
| 1269 |
job = self._CreateJob(queue, job_id, ops)
|
| 1270 |
|
| 1271 |
def _BeforeStart(timeout, priority): |
| 1272 |
if attempt == 0 or attempt > 5: |
| 1273 |
# Job should only be updated when it wasn't waiting for another job
|
| 1274 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 1275 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1276 |
self.assertFalse(queue.IsAcquired())
|
| 1277 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_WAITLOCK)
|
| 1278 |
self.assertFalse(job.cur_opctx)
|
| 1279 |
|
| 1280 |
def _AfterStart(op, cbs): |
| 1281 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 1282 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1283 |
|
| 1284 |
self.assertFalse(queue.IsAcquired())
|
| 1285 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_RUNNING)
|
| 1286 |
self.assertFalse(job.cur_opctx)
|
| 1287 |
|
| 1288 |
# Job is running, cancelling shouldn't be possible
|
| 1289 |
(success, _) = job.Cancel() |
| 1290 |
self.assertFalse(success)
|
| 1291 |
|
| 1292 |
opexec = _FakeExecOpCodeForProc(queue, _BeforeStart, _AfterStart) |
| 1293 |
|
| 1294 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 1295 |
|
| 1296 |
counter = itertools.count() |
| 1297 |
while True: |
| 1298 |
attempt = counter.next() |
| 1299 |
|
| 1300 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1301 |
self.assertRaises(IndexError, depmgr.GetNextNotification) |
| 1302 |
|
| 1303 |
if attempt < 2: |
| 1304 |
depmgr.AddCheckResult(job, prev_job_id2, None,
|
| 1305 |
(jqueue._JobDependencyManager.WAIT, "wait2"))
|
| 1306 |
elif attempt == 2: |
| 1307 |
depmgr.AddCheckResult(job, prev_job_id2, None,
|
| 1308 |
(jqueue._JobDependencyManager.CONTINUE, "cont"))
|
| 1309 |
# The processor will ask for the next dependency immediately
|
| 1310 |
depmgr.AddCheckResult(job, prev_job_id, None,
|
| 1311 |
(jqueue._JobDependencyManager.WAIT, "wait"))
|
| 1312 |
elif attempt < 5: |
| 1313 |
depmgr.AddCheckResult(job, prev_job_id, None,
|
| 1314 |
(jqueue._JobDependencyManager.WAIT, "wait"))
|
| 1315 |
elif attempt == 5: |
| 1316 |
depmgr.AddCheckResult(job, prev_job_id, None,
|
| 1317 |
(jqueue._JobDependencyManager.CONTINUE, "cont"))
|
| 1318 |
if attempt == 2: |
| 1319 |
self.assertEqual(depmgr.CountPendingResults(), 2) |
| 1320 |
elif attempt > 5: |
| 1321 |
self.assertEqual(depmgr.CountPendingResults(), 0) |
| 1322 |
else:
|
| 1323 |
self.assertEqual(depmgr.CountPendingResults(), 1) |
| 1324 |
|
| 1325 |
result = jqueue._JobProcessor(queue, opexec, job)() |
| 1326 |
if attempt == 0 or attempt >= 5: |
| 1327 |
# Job should only be updated if there was an actual change
|
| 1328 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 1329 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1330 |
self.assertFalse(depmgr.CountPendingResults())
|
| 1331 |
|
| 1332 |
if attempt < 5: |
| 1333 |
# Simulate waiting for other job
|
| 1334 |
self.assertTrue(result)
|
| 1335 |
self.assertTrue(job.cur_opctx)
|
| 1336 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_WAITLOCK)
|
| 1337 |
self.assertRaises(IndexError, depmgr.GetNextNotification) |
| 1338 |
self.assert_(job.start_timestamp)
|
| 1339 |
self.assertFalse(job.end_timestamp)
|
| 1340 |
continue
|
| 1341 |
|
| 1342 |
if result:
|
| 1343 |
# Last opcode
|
| 1344 |
self.assertFalse(job.cur_opctx)
|
| 1345 |
self.assertEqual(queue.depmgr.GetNextNotification(), job_id)
|
| 1346 |
break
|
| 1347 |
|
| 1348 |
self.assertRaises(IndexError, depmgr.GetNextNotification) |
| 1349 |
|
| 1350 |
self.assertFalse(result)
|
| 1351 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 1352 |
self.assert_(job.start_timestamp)
|
| 1353 |
self.assertFalse(job.end_timestamp)
|
| 1354 |
|
| 1355 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_SUCCESS)
|
| 1356 |
self.assertEqual(job.GetInfo(["status"]), [constants.JOB_STATUS_SUCCESS]) |
| 1357 |
self.assertEqual(job.GetInfo(["opresult"]), |
| 1358 |
[[op.input.result for op in job.ops]]) |
| 1359 |
self.assertEqual(job.GetInfo(["opstatus"]), |
| 1360 |
[len(job.ops) * [constants.OP_STATUS_SUCCESS]])
|
| 1361 |
self.assertTrue(compat.all(op.start_timestamp and op.end_timestamp |
| 1362 |
for op in job.ops)) |
| 1363 |
|
| 1364 |
self._GenericCheckJob(job)
|
| 1365 |
|
| 1366 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1367 |
self.assertRaises(IndexError, depmgr.GetNextNotification) |
| 1368 |
self.assertFalse(depmgr.CountPendingResults())
|
| 1369 |
self.assertFalse(depmgr.CountWaitingJobs())
|
| 1370 |
|
| 1371 |
# Calling the processor on a finished job should be a no-op
|
| 1372 |
self.assertTrue(jqueue._JobProcessor(queue, opexec, job)())
|
| 1373 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1374 |
|
| 1375 |
def testJobDependencyCancel(self): |
| 1376 |
depmgr = _FakeDependencyManager() |
| 1377 |
queue = _FakeQueueForProc(depmgr=depmgr) |
| 1378 |
|
| 1379 |
self.assertEqual(queue.depmgr, depmgr)
|
| 1380 |
|
| 1381 |
prev_job_id = 13623
|
| 1382 |
job_id = 30876
|
| 1383 |
ops = [ |
| 1384 |
opcodes.OpTestDummy(result="Res0", fail=False), |
| 1385 |
opcodes.OpTestDummy(result="Res1", fail=False, |
| 1386 |
depends=[ |
| 1387 |
[prev_job_id, None],
|
| 1388 |
]), |
| 1389 |
opcodes.OpTestDummy(result="Res2", fail=False), |
| 1390 |
] |
| 1391 |
|
| 1392 |
# Create job
|
| 1393 |
job = self._CreateJob(queue, job_id, ops)
|
| 1394 |
|
| 1395 |
def _BeforeStart(timeout, priority): |
| 1396 |
if attempt == 0 or attempt > 5: |
| 1397 |
# Job should only be updated when it wasn't waiting for another job
|
| 1398 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 1399 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1400 |
self.assertFalse(queue.IsAcquired())
|
| 1401 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_WAITLOCK)
|
| 1402 |
self.assertFalse(job.cur_opctx)
|
| 1403 |
|
| 1404 |
def _AfterStart(op, cbs): |
| 1405 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 1406 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1407 |
|
| 1408 |
self.assertFalse(queue.IsAcquired())
|
| 1409 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_RUNNING)
|
| 1410 |
self.assertFalse(job.cur_opctx)
|
| 1411 |
|
| 1412 |
# Job is running, cancelling shouldn't be possible
|
| 1413 |
(success, _) = job.Cancel() |
| 1414 |
self.assertFalse(success)
|
| 1415 |
|
| 1416 |
opexec = _FakeExecOpCodeForProc(queue, _BeforeStart, _AfterStart) |
| 1417 |
|
| 1418 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 1419 |
|
| 1420 |
counter = itertools.count() |
| 1421 |
while True: |
| 1422 |
attempt = counter.next() |
| 1423 |
|
| 1424 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1425 |
self.assertRaises(IndexError, depmgr.GetNextNotification) |
| 1426 |
|
| 1427 |
if attempt == 0: |
| 1428 |
# This will handle the first opcode
|
| 1429 |
pass
|
| 1430 |
elif attempt < 4: |
| 1431 |
depmgr.AddCheckResult(job, prev_job_id, None,
|
| 1432 |
(jqueue._JobDependencyManager.WAIT, "wait"))
|
| 1433 |
elif attempt == 4: |
| 1434 |
# Other job was cancelled
|
| 1435 |
depmgr.AddCheckResult(job, prev_job_id, None,
|
| 1436 |
(jqueue._JobDependencyManager.CANCEL, "cancel"))
|
| 1437 |
|
| 1438 |
if attempt == 0: |
| 1439 |
self.assertEqual(depmgr.CountPendingResults(), 0) |
| 1440 |
else:
|
| 1441 |
self.assertEqual(depmgr.CountPendingResults(), 1) |
| 1442 |
|
| 1443 |
result = jqueue._JobProcessor(queue, opexec, job)() |
| 1444 |
if attempt <= 1 or attempt >= 4: |
| 1445 |
# Job should only be updated if there was an actual change
|
| 1446 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 1447 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1448 |
self.assertFalse(depmgr.CountPendingResults())
|
| 1449 |
|
| 1450 |
if attempt > 0 and attempt < 4: |
| 1451 |
# Simulate waiting for other job
|
| 1452 |
self.assertTrue(result)
|
| 1453 |
self.assertTrue(job.cur_opctx)
|
| 1454 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_WAITLOCK)
|
| 1455 |
self.assertRaises(IndexError, depmgr.GetNextNotification) |
| 1456 |
self.assert_(job.start_timestamp)
|
| 1457 |
self.assertFalse(job.end_timestamp)
|
| 1458 |
continue
|
| 1459 |
|
| 1460 |
if result:
|
| 1461 |
# Last opcode
|
| 1462 |
self.assertFalse(job.cur_opctx)
|
| 1463 |
self.assertEqual(queue.depmgr.GetNextNotification(), job_id)
|
| 1464 |
break
|
| 1465 |
|
| 1466 |
self.assertRaises(IndexError, depmgr.GetNextNotification) |
| 1467 |
|
| 1468 |
self.assertFalse(result)
|
| 1469 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 1470 |
self.assert_(job.start_timestamp)
|
| 1471 |
self.assertFalse(job.end_timestamp)
|
| 1472 |
|
| 1473 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_CANCELED)
|
| 1474 |
self.assertEqual(job.GetInfo(["status"]), [constants.JOB_STATUS_CANCELED]) |
| 1475 |
self.assertEqual(job.GetInfo(["opstatus", "opresult"]), |
| 1476 |
[[constants.OP_STATUS_SUCCESS, |
| 1477 |
constants.OP_STATUS_CANCELED, |
| 1478 |
constants.OP_STATUS_CANCELED], |
| 1479 |
["Res0", "Job canceled by request", |
| 1480 |
"Job canceled by request"]])
|
| 1481 |
|
| 1482 |
self._GenericCheckJob(job)
|
| 1483 |
|
| 1484 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1485 |
self.assertRaises(IndexError, depmgr.GetNextNotification) |
| 1486 |
self.assertFalse(depmgr.CountPendingResults())
|
| 1487 |
|
| 1488 |
# Calling the processor on a finished job should be a no-op
|
| 1489 |
self.assertTrue(jqueue._JobProcessor(queue, opexec, job)())
|
| 1490 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1491 |
|
| 1492 |
def testJobDependencyWrongstatus(self): |
| 1493 |
depmgr = _FakeDependencyManager() |
| 1494 |
queue = _FakeQueueForProc(depmgr=depmgr) |
| 1495 |
|
| 1496 |
self.assertEqual(queue.depmgr, depmgr)
|
| 1497 |
|
| 1498 |
prev_job_id = 9741
|
| 1499 |
job_id = 11763
|
| 1500 |
ops = [ |
| 1501 |
opcodes.OpTestDummy(result="Res0", fail=False), |
| 1502 |
opcodes.OpTestDummy(result="Res1", fail=False, |
| 1503 |
depends=[ |
| 1504 |
[prev_job_id, None],
|
| 1505 |
]), |
| 1506 |
opcodes.OpTestDummy(result="Res2", fail=False), |
| 1507 |
] |
| 1508 |
|
| 1509 |
# Create job
|
| 1510 |
job = self._CreateJob(queue, job_id, ops)
|
| 1511 |
|
| 1512 |
def _BeforeStart(timeout, priority): |
| 1513 |
if attempt == 0 or attempt > 5: |
| 1514 |
# Job should only be updated when it wasn't waiting for another job
|
| 1515 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 1516 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1517 |
self.assertFalse(queue.IsAcquired())
|
| 1518 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_WAITLOCK)
|
| 1519 |
self.assertFalse(job.cur_opctx)
|
| 1520 |
|
| 1521 |
def _AfterStart(op, cbs): |
| 1522 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 1523 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1524 |
|
| 1525 |
self.assertFalse(queue.IsAcquired())
|
| 1526 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_RUNNING)
|
| 1527 |
self.assertFalse(job.cur_opctx)
|
| 1528 |
|
| 1529 |
# Job is running, cancelling shouldn't be possible
|
| 1530 |
(success, _) = job.Cancel() |
| 1531 |
self.assertFalse(success)
|
| 1532 |
|
| 1533 |
opexec = _FakeExecOpCodeForProc(queue, _BeforeStart, _AfterStart) |
| 1534 |
|
| 1535 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 1536 |
|
| 1537 |
counter = itertools.count() |
| 1538 |
while True: |
| 1539 |
attempt = counter.next() |
| 1540 |
|
| 1541 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1542 |
self.assertRaises(IndexError, depmgr.GetNextNotification) |
| 1543 |
|
| 1544 |
if attempt == 0: |
| 1545 |
# This will handle the first opcode
|
| 1546 |
pass
|
| 1547 |
elif attempt < 4: |
| 1548 |
depmgr.AddCheckResult(job, prev_job_id, None,
|
| 1549 |
(jqueue._JobDependencyManager.WAIT, "wait"))
|
| 1550 |
elif attempt == 4: |
| 1551 |
# Other job failed
|
| 1552 |
depmgr.AddCheckResult(job, prev_job_id, None,
|
| 1553 |
(jqueue._JobDependencyManager.WRONGSTATUS, "w"))
|
| 1554 |
|
| 1555 |
if attempt == 0: |
| 1556 |
self.assertEqual(depmgr.CountPendingResults(), 0) |
| 1557 |
else:
|
| 1558 |
self.assertEqual(depmgr.CountPendingResults(), 1) |
| 1559 |
|
| 1560 |
result = jqueue._JobProcessor(queue, opexec, job)() |
| 1561 |
if attempt <= 1 or attempt >= 4: |
| 1562 |
# Job should only be updated if there was an actual change
|
| 1563 |
self.assertEqual(queue.GetNextUpdate(), (job, True)) |
| 1564 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1565 |
self.assertFalse(depmgr.CountPendingResults())
|
| 1566 |
|
| 1567 |
if attempt > 0 and attempt < 4: |
| 1568 |
# Simulate waiting for other job
|
| 1569 |
self.assertTrue(result)
|
| 1570 |
self.assertTrue(job.cur_opctx)
|
| 1571 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_WAITLOCK)
|
| 1572 |
self.assertRaises(IndexError, depmgr.GetNextNotification) |
| 1573 |
self.assert_(job.start_timestamp)
|
| 1574 |
self.assertFalse(job.end_timestamp)
|
| 1575 |
continue
|
| 1576 |
|
| 1577 |
if result:
|
| 1578 |
# Last opcode
|
| 1579 |
self.assertFalse(job.cur_opctx)
|
| 1580 |
self.assertEqual(queue.depmgr.GetNextNotification(), job_id)
|
| 1581 |
break
|
| 1582 |
|
| 1583 |
self.assertRaises(IndexError, depmgr.GetNextNotification) |
| 1584 |
|
| 1585 |
self.assertFalse(result)
|
| 1586 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 1587 |
self.assert_(job.start_timestamp)
|
| 1588 |
self.assertFalse(job.end_timestamp)
|
| 1589 |
|
| 1590 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_ERROR)
|
| 1591 |
self.assertEqual(job.GetInfo(["status"]), [constants.JOB_STATUS_ERROR]) |
| 1592 |
self.assertEqual(job.GetInfo(["opstatus"]), |
| 1593 |
[[constants.OP_STATUS_SUCCESS, |
| 1594 |
constants.OP_STATUS_ERROR, |
| 1595 |
constants.OP_STATUS_ERROR]]), |
| 1596 |
|
| 1597 |
(opresult, ) = job.GetInfo(["opresult"])
|
| 1598 |
self.assertEqual(len(opresult), len(ops)) |
| 1599 |
self.assertEqual(opresult[0], "Res0") |
| 1600 |
self.assertTrue(errors.GetEncodedError(opresult[1])) |
| 1601 |
self.assertTrue(errors.GetEncodedError(opresult[2])) |
| 1602 |
|
| 1603 |
self._GenericCheckJob(job)
|
| 1604 |
|
| 1605 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1606 |
self.assertRaises(IndexError, depmgr.GetNextNotification) |
| 1607 |
self.assertFalse(depmgr.CountPendingResults())
|
| 1608 |
|
| 1609 |
# Calling the processor on a finished job should be a no-op
|
| 1610 |
self.assertTrue(jqueue._JobProcessor(queue, opexec, job)())
|
| 1611 |
self.assertRaises(IndexError, queue.GetNextUpdate) |
| 1612 |
|
| 1613 |
|
| 1614 |
class _FakeTimeoutStrategy: |
| 1615 |
def __init__(self, timeouts): |
| 1616 |
self.timeouts = timeouts
|
| 1617 |
self.attempts = 0 |
| 1618 |
self.last_timeout = None |
| 1619 |
|
| 1620 |
def NextAttempt(self): |
| 1621 |
self.attempts += 1 |
| 1622 |
if self.timeouts: |
| 1623 |
timeout = self.timeouts.pop(0) |
| 1624 |
else:
|
| 1625 |
timeout = None
|
| 1626 |
self.last_timeout = timeout
|
| 1627 |
return timeout
|
| 1628 |
|
| 1629 |
|
| 1630 |
class TestJobProcessorTimeouts(unittest.TestCase, _JobProcessorTestUtils): |
| 1631 |
def setUp(self): |
| 1632 |
self.queue = _FakeQueueForProc()
|
| 1633 |
self.job = None |
| 1634 |
self.curop = None |
| 1635 |
self.opcounter = None |
| 1636 |
self.timeout_strategy = None |
| 1637 |
self.retries = 0 |
| 1638 |
self.prev_tsop = None |
| 1639 |
self.prev_prio = None |
| 1640 |
self.prev_status = None |
| 1641 |
self.lock_acq_prio = None |
| 1642 |
self.gave_lock = None |
| 1643 |
self.done_lock_before_blocking = False |
| 1644 |
|
| 1645 |
def _BeforeStart(self, timeout, priority): |
| 1646 |
job = self.job
|
| 1647 |
|
| 1648 |
# If status has changed, job must've been written
|
| 1649 |
if self.prev_status != self.job.ops[self.curop].status: |
| 1650 |
self.assertEqual(self.queue.GetNextUpdate(), (job, True)) |
| 1651 |
self.assertRaises(IndexError, self.queue.GetNextUpdate) |
| 1652 |
|
| 1653 |
self.assertFalse(self.queue.IsAcquired()) |
| 1654 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_WAITLOCK)
|
| 1655 |
|
| 1656 |
ts = self.timeout_strategy
|
| 1657 |
|
| 1658 |
self.assert_(timeout is None or isinstance(timeout, (int, float))) |
| 1659 |
self.assertEqual(timeout, ts.last_timeout)
|
| 1660 |
self.assertEqual(priority, job.ops[self.curop].priority) |
| 1661 |
|
| 1662 |
self.gave_lock = True |
| 1663 |
self.lock_acq_prio = priority
|
| 1664 |
|
| 1665 |
if (self.curop == 3 and |
| 1666 |
job.ops[self.curop].priority == constants.OP_PRIO_HIGHEST + 3): |
| 1667 |
# Give locks before running into blocking acquire
|
| 1668 |
assert self.retries == 7 |
| 1669 |
self.retries = 0 |
| 1670 |
self.done_lock_before_blocking = True |
| 1671 |
return
|
| 1672 |
|
| 1673 |
if self.retries > 0: |
| 1674 |
self.assert_(timeout is not None) |
| 1675 |
self.retries -= 1 |
| 1676 |
self.gave_lock = False |
| 1677 |
raise mcpu.LockAcquireTimeout()
|
| 1678 |
|
| 1679 |
if job.ops[self.curop].priority == constants.OP_PRIO_HIGHEST: |
| 1680 |
assert self.retries == 0, "Didn't exhaust all retries at highest priority" |
| 1681 |
assert not ts.timeouts |
| 1682 |
self.assert_(timeout is None) |
| 1683 |
|
| 1684 |
def _AfterStart(self, op, cbs): |
| 1685 |
job = self.job
|
| 1686 |
|
| 1687 |
# Setting to "running" requires an update
|
| 1688 |
self.assertEqual(self.queue.GetNextUpdate(), (job, True)) |
| 1689 |
self.assertRaises(IndexError, self.queue.GetNextUpdate) |
| 1690 |
|
| 1691 |
self.assertFalse(self.queue.IsAcquired()) |
| 1692 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_RUNNING)
|
| 1693 |
|
| 1694 |
# Job is running, cancelling shouldn't be possible
|
| 1695 |
(success, _) = job.Cancel() |
| 1696 |
self.assertFalse(success)
|
| 1697 |
|
| 1698 |
def _NextOpcode(self): |
| 1699 |
self.curop = self.opcounter.next() |
| 1700 |
self.prev_prio = self.job.ops[self.curop].priority |
| 1701 |
self.prev_status = self.job.ops[self.curop].status |
| 1702 |
|
| 1703 |
def _NewTimeoutStrategy(self): |
| 1704 |
job = self.job
|
| 1705 |
|
| 1706 |
self.assertEqual(self.retries, 0) |
| 1707 |
|
| 1708 |
if self.prev_tsop == self.curop: |
| 1709 |
# Still on the same opcode, priority must've been increased
|
| 1710 |
self.assertEqual(self.prev_prio, job.ops[self.curop].priority + 1) |
| 1711 |
|
| 1712 |
if self.curop == 1: |
| 1713 |
# Normal retry
|
| 1714 |
timeouts = range(10, 31, 10) |
| 1715 |
self.retries = len(timeouts) - 1 |
| 1716 |
|
| 1717 |
elif self.curop == 2: |
| 1718 |
# Let this run into a blocking acquire
|
| 1719 |
timeouts = range(11, 61, 12) |
| 1720 |
self.retries = len(timeouts) |
| 1721 |
|
| 1722 |
elif self.curop == 3: |
| 1723 |
# Wait for priority to increase, but give lock before blocking acquire
|
| 1724 |
timeouts = range(12, 100, 14) |
| 1725 |
self.retries = len(timeouts) |
| 1726 |
|
| 1727 |
self.assertFalse(self.done_lock_before_blocking) |
| 1728 |
|
| 1729 |
elif self.curop == 4: |
| 1730 |
self.assert_(self.done_lock_before_blocking) |
| 1731 |
|
| 1732 |
# Timeouts, but no need to retry
|
| 1733 |
timeouts = range(10, 31, 10) |
| 1734 |
self.retries = 0 |
| 1735 |
|
| 1736 |
elif self.curop == 5: |
| 1737 |
# Normal retry
|
| 1738 |
timeouts = range(19, 100, 11) |
| 1739 |
self.retries = len(timeouts) |
| 1740 |
|
| 1741 |
else:
|
| 1742 |
timeouts = [] |
| 1743 |
self.retries = 0 |
| 1744 |
|
| 1745 |
assert len(job.ops) == 10 |
| 1746 |
assert self.retries <= len(timeouts) |
| 1747 |
|
| 1748 |
ts = _FakeTimeoutStrategy(timeouts) |
| 1749 |
|
| 1750 |
self.timeout_strategy = ts
|
| 1751 |
self.prev_tsop = self.curop |
| 1752 |
self.prev_prio = job.ops[self.curop].priority |
| 1753 |
|
| 1754 |
return ts
|
| 1755 |
|
| 1756 |
def testTimeout(self): |
| 1757 |
ops = [opcodes.OpTestDummy(result="Res%s" % i, fail=False) |
| 1758 |
for i in range(10)] |
| 1759 |
|
| 1760 |
# Create job
|
| 1761 |
job_id = 15801
|
| 1762 |
job = self._CreateJob(self.queue, job_id, ops) |
| 1763 |
self.job = job
|
| 1764 |
|
| 1765 |
self.opcounter = itertools.count(0) |
| 1766 |
|
| 1767 |
opexec = _FakeExecOpCodeForProc(self.queue, self._BeforeStart, |
| 1768 |
self._AfterStart)
|
| 1769 |
tsf = self._NewTimeoutStrategy
|
| 1770 |
|
| 1771 |
self.assertFalse(self.done_lock_before_blocking) |
| 1772 |
|
| 1773 |
while True: |
| 1774 |
proc = jqueue._JobProcessor(self.queue, opexec, job,
|
| 1775 |
_timeout_strategy_factory=tsf) |
| 1776 |
|
| 1777 |
self.assertRaises(IndexError, self.queue.GetNextUpdate) |
| 1778 |
|
| 1779 |
if self.curop is not None: |
| 1780 |
self.prev_status = self.job.ops[self.curop].status |
| 1781 |
|
| 1782 |
self.lock_acq_prio = None |
| 1783 |
|
| 1784 |
result = proc(_nextop_fn=self._NextOpcode)
|
| 1785 |
assert self.curop is not None |
| 1786 |
|
| 1787 |
if result or self.gave_lock: |
| 1788 |
# Got lock and/or job is done, result must've been written
|
| 1789 |
self.assertFalse(job.cur_opctx)
|
| 1790 |
self.assertEqual(self.queue.GetNextUpdate(), (job, True)) |
| 1791 |
self.assertRaises(IndexError, self.queue.GetNextUpdate) |
| 1792 |
self.assertEqual(self.lock_acq_prio, job.ops[self.curop].priority) |
| 1793 |
self.assert_(job.ops[self.curop].exec_timestamp) |
| 1794 |
|
| 1795 |
if result:
|
| 1796 |
self.assertFalse(job.cur_opctx)
|
| 1797 |
break
|
| 1798 |
|
| 1799 |
self.assertFalse(result)
|
| 1800 |
|
| 1801 |
if self.curop == 0: |
| 1802 |
self.assertEqual(job.ops[self.curop].start_timestamp, |
| 1803 |
job.start_timestamp) |
| 1804 |
|
| 1805 |
if self.gave_lock: |
| 1806 |
# Opcode finished, but job not yet done
|
| 1807 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_QUEUED)
|
| 1808 |
else:
|
| 1809 |
# Did not get locks
|
| 1810 |
self.assert_(job.cur_opctx)
|
| 1811 |
self.assertEqual(job.cur_opctx._timeout_strategy._fn,
|
| 1812 |
self.timeout_strategy.NextAttempt)
|
| 1813 |
self.assertFalse(job.ops[self.curop].exec_timestamp) |
| 1814 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_WAITLOCK)
|
| 1815 |
|
| 1816 |
# If priority has changed since acquiring locks, the job must've been
|
| 1817 |
# updated
|
| 1818 |
if self.lock_acq_prio != job.ops[self.curop].priority: |
| 1819 |
self.assertEqual(self.queue.GetNextUpdate(), (job, True)) |
| 1820 |
|
| 1821 |
self.assertRaises(IndexError, self.queue.GetNextUpdate) |
| 1822 |
|
| 1823 |
self.assert_(job.start_timestamp)
|
| 1824 |
self.assertFalse(job.end_timestamp)
|
| 1825 |
|
| 1826 |
self.assertEqual(self.curop, len(job.ops) - 1) |
| 1827 |
self.assertEqual(self.job, job) |
| 1828 |
self.assertEqual(self.opcounter.next(), len(job.ops)) |
| 1829 |
self.assert_(self.done_lock_before_blocking) |
| 1830 |
|
| 1831 |
self.assertRaises(IndexError, self.queue.GetNextUpdate) |
| 1832 |
self.assertEqual(job.CalcStatus(), constants.JOB_STATUS_SUCCESS)
|
| 1833 |
self.assertEqual(job.GetInfo(["status"]), [constants.JOB_STATUS_SUCCESS]) |
| 1834 |
self.assertEqual(job.GetInfo(["opresult"]), |
| 1835 |
[[op.input.result for op in job.ops]]) |
| 1836 |
self.assertEqual(job.GetInfo(["opstatus"]), |
| 1837 |
[len(job.ops) * [constants.OP_STATUS_SUCCESS]])
|
| 1838 |
self.assert_(compat.all(op.start_timestamp and op.end_timestamp |
| 1839 |
for op in job.ops)) |
| 1840 |
|
| 1841 |
# Calling the processor on a finished job should be a no-op
|
| 1842 |
self.assertTrue(jqueue._JobProcessor(self.queue, opexec, job)()) |
| 1843 |
self.assertRaises(IndexError, self.queue.GetNextUpdate) |
| 1844 |
|
| 1845 |
|
| 1846 |
class TestJobDependencyManager(unittest.TestCase): |
| 1847 |
class _FakeJob: |
| 1848 |
def __init__(self, job_id): |
| 1849 |
self.id = str(job_id) |
| 1850 |
|
| 1851 |
def setUp(self): |
| 1852 |
self._status = []
|
| 1853 |
self._queue = []
|
| 1854 |
self.jdm = jqueue._JobDependencyManager(self._GetStatus, self._Enqueue) |
| 1855 |
|
| 1856 |
def _GetStatus(self, job_id): |
| 1857 |
(exp_job_id, result) = self._status.pop(0) |
| 1858 |
self.assertEqual(exp_job_id, job_id)
|
| 1859 |
return result
|
| 1860 |
|
| 1861 |
def _Enqueue(self, jobs): |
| 1862 |
self._queue.append(jobs)
|
| 1863 |
|
| 1864 |
def testNotFinalizedThenCancel(self): |
| 1865 |
job = self._FakeJob(17697) |
| 1866 |
job_id = str(28625) |
| 1867 |
|
| 1868 |
self._status.append((job_id, constants.JOB_STATUS_RUNNING))
|
| 1869 |
(result, _) = self.jdm.CheckAndRegister(job, job_id, [])
|
| 1870 |
self.assertEqual(result, self.jdm.WAIT) |
| 1871 |
self.assertFalse(self._status) |
| 1872 |
self.assertFalse(self._queue) |
| 1873 |
self.assertTrue(self.jdm.JobWaiting(job)) |
| 1874 |
self.assertEqual(self.jdm._waiters, { |
| 1875 |
job_id: set([job]),
|
| 1876 |
}) |
| 1877 |
|
| 1878 |
self._status.append((job_id, constants.JOB_STATUS_CANCELED))
|
| 1879 |
(result, _) = self.jdm.CheckAndRegister(job, job_id, [])
|
| 1880 |
self.assertEqual(result, self.jdm.CANCEL) |
| 1881 |
self.assertFalse(self._status) |
| 1882 |
self.assertFalse(self._queue) |
| 1883 |
self.assertFalse(self.jdm.JobWaiting(job)) |
| 1884 |
|
| 1885 |
def testRequireCancel(self): |
| 1886 |
job = self._FakeJob(5278) |
| 1887 |
job_id = str(9610) |
| 1888 |
dep_status = [constants.JOB_STATUS_CANCELED] |
| 1889 |
|
| 1890 |
self._status.append((job_id, constants.JOB_STATUS_WAITLOCK))
|
| 1891 |
(result, _) = self.jdm.CheckAndRegister(job, job_id, dep_status)
|
| 1892 |
self.assertEqual(result, self.jdm.WAIT) |
| 1893 |
self.assertFalse(self._status) |
| 1894 |
self.assertFalse(self._queue) |
| 1895 |
self.assertTrue(self.jdm.JobWaiting(job)) |
| 1896 |
self.assertEqual(self.jdm._waiters, { |
| 1897 |
job_id: set([job]),
|
| 1898 |
}) |
| 1899 |
|
| 1900 |
self._status.append((job_id, constants.JOB_STATUS_CANCELED))
|
| 1901 |
(result, _) = self.jdm.CheckAndRegister(job, job_id, dep_status)
|
| 1902 |
self.assertEqual(result, self.jdm.CONTINUE) |
| 1903 |
self.assertFalse(self._status) |
| 1904 |
self.assertFalse(self._queue) |
| 1905 |
self.assertFalse(self.jdm.JobWaiting(job)) |
| 1906 |
|
| 1907 |
def testRequireError(self): |
| 1908 |
job = self._FakeJob(21459) |
| 1909 |
job_id = str(25519) |
| 1910 |
dep_status = [constants.JOB_STATUS_ERROR] |
| 1911 |
|
| 1912 |
self._status.append((job_id, constants.JOB_STATUS_WAITLOCK))
|
| 1913 |
(result, _) = self.jdm.CheckAndRegister(job, job_id, dep_status)
|
| 1914 |
self.assertEqual(result, self.jdm.WAIT) |
| 1915 |
self.assertFalse(self._status) |
| 1916 |
self.assertFalse(self._queue) |
| 1917 |
self.assertTrue(self.jdm.JobWaiting(job)) |
| 1918 |
self.assertEqual(self.jdm._waiters, { |
| 1919 |
job_id: set([job]),
|
| 1920 |
}) |
| 1921 |
|
| 1922 |
self._status.append((job_id, constants.JOB_STATUS_ERROR))
|
| 1923 |
(result, _) = self.jdm.CheckAndRegister(job, job_id, dep_status)
|
| 1924 |
self.assertEqual(result, self.jdm.CONTINUE) |
| 1925 |
self.assertFalse(self._status) |
| 1926 |
self.assertFalse(self._queue) |
| 1927 |
self.assertFalse(self.jdm.JobWaiting(job)) |
| 1928 |
|
| 1929 |
def testRequireMultiple(self): |
| 1930 |
dep_status = list(constants.JOBS_FINALIZED)
|
| 1931 |
|
| 1932 |
for end_status in dep_status: |
| 1933 |
job = self._FakeJob(21343) |
| 1934 |
job_id = str(14609) |
| 1935 |
|
| 1936 |
self._status.append((job_id, constants.JOB_STATUS_WAITLOCK))
|
| 1937 |
(result, _) = self.jdm.CheckAndRegister(job, job_id, dep_status)
|
| 1938 |
self.assertEqual(result, self.jdm.WAIT) |
| 1939 |
self.assertFalse(self._status) |
| 1940 |
self.assertFalse(self._queue) |
| 1941 |
self.assertTrue(self.jdm.JobWaiting(job)) |
| 1942 |
self.assertEqual(self.jdm._waiters, { |
| 1943 |
job_id: set([job]),
|
| 1944 |
}) |
| 1945 |
|
| 1946 |
self._status.append((job_id, end_status))
|
| 1947 |
(result, _) = self.jdm.CheckAndRegister(job, job_id, dep_status)
|
| 1948 |
self.assertEqual(result, self.jdm.CONTINUE) |
| 1949 |
self.assertFalse(self._status) |
| 1950 |
self.assertFalse(self._queue) |
| 1951 |
self.assertFalse(self.jdm.JobWaiting(job)) |
| 1952 |
|
| 1953 |
def testNotify(self): |
| 1954 |
job = self._FakeJob(8227) |
| 1955 |
job_id = str(4113) |
| 1956 |
|
| 1957 |
self._status.append((job_id, constants.JOB_STATUS_RUNNING))
|
| 1958 |
(result, _) = self.jdm.CheckAndRegister(job, job_id, [])
|
| 1959 |
self.assertEqual(result, self.jdm.WAIT) |
| 1960 |
self.assertFalse(self._status) |
| 1961 |
self.assertFalse(self._queue) |
| 1962 |
self.assertTrue(self.jdm.JobWaiting(job)) |
| 1963 |
self.assertEqual(self.jdm._waiters, { |
| 1964 |
job_id: set([job]),
|
| 1965 |
}) |
| 1966 |
|
| 1967 |
self.jdm.NotifyWaiters(job_id)
|
| 1968 |
self.assertFalse(self._status) |
| 1969 |
self.assertFalse(self.jdm._waiters) |
| 1970 |
self.assertFalse(self.jdm.JobWaiting(job)) |
| 1971 |
self.assertEqual(self._queue, [set([job])]) |
| 1972 |
|
| 1973 |
def testWrongStatus(self): |
| 1974 |
job = self._FakeJob(10102) |
| 1975 |
job_id = str(1271) |
| 1976 |
|
| 1977 |
self._status.append((job_id, constants.JOB_STATUS_QUEUED))
|
| 1978 |
(result, _) = self.jdm.CheckAndRegister(job, job_id,
|
| 1979 |
[constants.JOB_STATUS_SUCCESS]) |
| 1980 |
self.assertEqual(result, self.jdm.WAIT) |
| 1981 |
self.assertFalse(self._status) |
| 1982 |
self.assertFalse(self._queue) |
| 1983 |
self.assertTrue(self.jdm.JobWaiting(job)) |
| 1984 |
self.assertEqual(self.jdm._waiters, { |
| 1985 |
job_id: set([job]),
|
| 1986 |
}) |
| 1987 |
|
| 1988 |
self._status.append((job_id, constants.JOB_STATUS_ERROR))
|
| 1989 |
(result, _) = self.jdm.CheckAndRegister(job, job_id,
|
| 1990 |
[constants.JOB_STATUS_SUCCESS]) |
| 1991 |
self.assertEqual(result, self.jdm.WRONGSTATUS) |
| 1992 |
self.assertFalse(self._status) |
| 1993 |
self.assertFalse(self._queue) |
| 1994 |
self.assertFalse(self.jdm.JobWaiting(job)) |
| 1995 |
|
| 1996 |
def testCorrectStatus(self): |
| 1997 |
job = self._FakeJob(24273) |
| 1998 |
job_id = str(23885) |
| 1999 |
|
| 2000 |
self._status.append((job_id, constants.JOB_STATUS_QUEUED))
|
| 2001 |
(result, _) = self.jdm.CheckAndRegister(job, job_id,
|
| 2002 |
[constants.JOB_STATUS_SUCCESS]) |
| 2003 |
self.assertEqual(result, self.jdm.WAIT) |
| 2004 |
self.assertFalse(self._status) |
| 2005 |
self.assertFalse(self._queue) |
| 2006 |
self.assertTrue(self.jdm.JobWaiting(job)) |
| 2007 |
self.assertEqual(self.jdm._waiters, { |
| 2008 |
job_id: set([job]),
|
| 2009 |
}) |
| 2010 |
|
| 2011 |
self._status.append((job_id, constants.JOB_STATUS_SUCCESS))
|
| 2012 |
(result, _) = self.jdm.CheckAndRegister(job, job_id,
|
| 2013 |
[constants.JOB_STATUS_SUCCESS]) |
| 2014 |
self.assertEqual(result, self.jdm.CONTINUE) |
| 2015 |
self.assertFalse(self._status) |
| 2016 |
self.assertFalse(self._queue) |
| 2017 |
self.assertFalse(self.jdm.JobWaiting(job)) |
| 2018 |
|
| 2019 |
def testFinalizedRightAway(self): |
| 2020 |
job = self._FakeJob(224) |
| 2021 |
job_id = str(3081) |
| 2022 |
|
| 2023 |
self._status.append((job_id, constants.JOB_STATUS_SUCCESS))
|
| 2024 |
(result, _) = self.jdm.CheckAndRegister(job, job_id,
|
| 2025 |
[constants.JOB_STATUS_SUCCESS]) |
| 2026 |
self.assertEqual(result, self.jdm.CONTINUE) |
| 2027 |
self.assertFalse(self._status) |
| 2028 |
self.assertFalse(self._queue) |
| 2029 |
self.assertFalse(self.jdm.JobWaiting(job)) |
| 2030 |
self.assertEqual(self.jdm._waiters, { |
| 2031 |
job_id: set(),
|
| 2032 |
}) |
| 2033 |
|
| 2034 |
# Force cleanup
|
| 2035 |
self.jdm.NotifyWaiters("0") |
| 2036 |
self.assertFalse(self.jdm._waiters) |
| 2037 |
self.assertFalse(self._status) |
| 2038 |
self.assertFalse(self._queue) |
| 2039 |
|
| 2040 |
def testSelfDependency(self): |
| 2041 |
job = self._FakeJob(18937) |
| 2042 |
|
| 2043 |
self._status.append((job.id, constants.JOB_STATUS_SUCCESS))
|
| 2044 |
(result, _) = self.jdm.CheckAndRegister(job, job.id, [])
|
| 2045 |
self.assertEqual(result, self.jdm.ERROR) |
| 2046 |
|
| 2047 |
def testJobDisappears(self): |
| 2048 |
job = self._FakeJob(30540) |
| 2049 |
job_id = str(23769) |
| 2050 |
|
| 2051 |
def _FakeStatus(_): |
| 2052 |
raise errors.JobLost("#msg#") |
| 2053 |
|
| 2054 |
jdm = jqueue._JobDependencyManager(_FakeStatus, None)
|
| 2055 |
(result, _) = jdm.CheckAndRegister(job, job_id, []) |
| 2056 |
self.assertEqual(result, self.jdm.ERROR) |
| 2057 |
self.assertFalse(jdm.JobWaiting(job))
|
| 2058 |
|
| 2059 |
|
| 2060 |
if __name__ == "__main__": |
| 2061 |
testutils.GanetiTestProgram() |