zuul
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zuul
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zuul/tests/test_scheduler.py

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#!/usr/bin/env python
# Copyright 2012 Hewlett-Packard Development Company, L.P.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import json
import logging
import os
import re
import shutil
import time
import urllib
import urllib2
import git
import testtools
import zuul.scheduler
import zuul.rpcclient
import zuul.reporter.gerrit
import zuul.reporter.smtp
from tests.base import ZuulTestCase, repack_repo
logging.basicConfig(level=logging.DEBUG,
format='%(asctime)s %(name)-32s '
'%(levelname)-8s %(message)s')
class TestScheduler(ZuulTestCase):
def test_jobs_launched(self):
"Test that jobs are launched and a change is merged"
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(self.getJobFromHistory('project-merge').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test1').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test2').result,
'SUCCESS')
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertReportedStat('gerrit.event.comment-added', value='1|c')
self.assertReportedStat('zuul.pipeline.gate.current_changes',
value='1|g')
self.assertReportedStat('zuul.pipeline.gate.job.project-merge.SUCCESS',
kind='ms')
self.assertReportedStat('zuul.pipeline.gate.job.project-merge.SUCCESS',
value='1|c')
self.assertReportedStat('zuul.pipeline.gate.resident_time', kind='ms')
self.assertReportedStat('zuul.pipeline.gate.total_changes',
value='1|c')
self.assertReportedStat(
'zuul.pipeline.gate.org.project.resident_time', kind='ms')
self.assertReportedStat(
'zuul.pipeline.gate.org.project.total_changes', value='1|c')
def test_initial_pipeline_gauges(self):
"Test that each pipeline reported its length on start"
pipeline_names = self.sched.layout.pipelines.keys()
self.assertNotEqual(len(pipeline_names), 0)
for name in pipeline_names:
self.assertReportedStat('zuul.pipeline.%s.current_changes' % name,
value='0|g')
def test_duplicate_pipelines(self):
"Test that a change matching multiple pipelines works"
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
self.fake_gerrit.addEvent(A.getChangeRestoredEvent())
self.waitUntilSettled()
self.assertEqual(len(self.history), 2)
self.history[0].name == 'project-test1'
self.history[1].name == 'project-test1'
self.assertEqual(len(A.messages), 2)
if 'dup1/project-test1' in A.messages[0]:
self.assertIn('dup1/project-test1', A.messages[0])
self.assertNotIn('dup2/project-test1', A.messages[0])
self.assertNotIn('dup1/project-test1', A.messages[1])
self.assertIn('dup2/project-test1', A.messages[1])
else:
self.assertIn('dup1/project-test1', A.messages[1])
self.assertNotIn('dup2/project-test1', A.messages[1])
self.assertNotIn('dup1/project-test1', A.messages[0])
self.assertIn('dup2/project-test1', A.messages[0])
def test_parallel_changes(self):
"Test that changes are tested in parallel and merged in series"
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(len(self.builds), 1)
self.assertEqual(self.builds[0].name, 'project-merge')
self.assertTrue(self.job_has_changes(self.builds[0], A))
self.worker.release('.*-merge')
self.waitUntilSettled()
self.assertEqual(len(self.builds), 3)
self.assertEqual(self.builds[0].name, 'project-test1')
self.assertTrue(self.job_has_changes(self.builds[0], A))
self.assertEqual(self.builds[1].name, 'project-test2')
self.assertTrue(self.job_has_changes(self.builds[1], A))
self.assertEqual(self.builds[2].name, 'project-merge')
self.assertTrue(self.job_has_changes(self.builds[2], A, B))
self.worker.release('.*-merge')
self.waitUntilSettled()
self.assertEqual(len(self.builds), 5)
self.assertEqual(self.builds[0].name, 'project-test1')
self.assertTrue(self.job_has_changes(self.builds[0], A))
self.assertEqual(self.builds[1].name, 'project-test2')
self.assertTrue(self.job_has_changes(self.builds[1], A))
self.assertEqual(self.builds[2].name, 'project-test1')
self.assertTrue(self.job_has_changes(self.builds[2], A, B))
self.assertEqual(self.builds[3].name, 'project-test2')
self.assertTrue(self.job_has_changes(self.builds[3], A, B))
self.assertEqual(self.builds[4].name, 'project-merge')
self.assertTrue(self.job_has_changes(self.builds[4], A, B, C))
self.worker.release('.*-merge')
self.waitUntilSettled()
self.assertEqual(len(self.builds), 6)
self.assertEqual(self.builds[0].name, 'project-test1')
self.assertTrue(self.job_has_changes(self.builds[0], A))
self.assertEqual(self.builds[1].name, 'project-test2')
self.assertTrue(self.job_has_changes(self.builds[1], A))
self.assertEqual(self.builds[2].name, 'project-test1')
self.assertTrue(self.job_has_changes(self.builds[2], A, B))
self.assertEqual(self.builds[3].name, 'project-test2')
self.assertTrue(self.job_has_changes(self.builds[3], A, B))
self.assertEqual(self.builds[4].name, 'project-test1')
self.assertTrue(self.job_has_changes(self.builds[4], A, B, C))
self.assertEqual(self.builds[5].name, 'project-test2')
self.assertTrue(self.job_has_changes(self.builds[5], A, B, C))
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
self.assertEqual(len(self.builds), 0)
self.assertEqual(len(self.history), 9)
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(B.data['status'], 'MERGED')
self.assertEqual(C.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.reported, 2)
self.assertEqual(C.reported, 2)
def test_failed_changes(self):
"Test that a change behind a failed change is retested"
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
self.worker.addFailTest('project-test1', A)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
# It's certain that the merge job for change 2 will run, but
# the test1 and test2 jobs may or may not run.
self.assertTrue(len(self.history) > 6)
self.assertEqual(A.data['status'], 'NEW')
self.assertEqual(B.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.reported, 2)
def test_independent_queues(self):
"Test that changes end up in the right queues"
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project1', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project2', 'master', 'C')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.waitUntilSettled()
# There should be one merge job at the head of each queue running
self.assertEqual(len(self.builds), 2)
self.assertEqual(self.builds[0].name, 'project-merge')
self.assertTrue(self.job_has_changes(self.builds[0], A))
self.assertEqual(self.builds[1].name, 'project1-merge')
self.assertTrue(self.job_has_changes(self.builds[1], B))
# Release the current merge builds
self.worker.release('.*-merge')
self.waitUntilSettled()
# Release the merge job for project2 which is behind project1
self.worker.release('.*-merge')
self.waitUntilSettled()
# All the test builds should be running:
# project1 (3) + project2 (3) + project (2) = 8
self.assertEqual(len(self.builds), 8)
self.worker.release()
self.waitUntilSettled()
self.assertEqual(len(self.builds), 0)
self.assertEqual(len(self.history), 11)
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(B.data['status'], 'MERGED')
self.assertEqual(C.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.reported, 2)
self.assertEqual(C.reported, 2)
def test_failed_change_at_head(self):
"Test that if a change at the head fails, jobs behind it are canceled"
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
self.worker.addFailTest('project-test1', A)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(len(self.builds), 1)
self.assertEqual(self.builds[0].name, 'project-merge')
self.assertTrue(self.job_has_changes(self.builds[0], A))
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.assertEqual(len(self.builds), 6)
self.assertEqual(self.builds[0].name, 'project-test1')
self.assertEqual(self.builds[1].name, 'project-test2')
self.assertEqual(self.builds[2].name, 'project-test1')
self.assertEqual(self.builds[3].name, 'project-test2')
self.assertEqual(self.builds[4].name, 'project-test1')
self.assertEqual(self.builds[5].name, 'project-test2')
self.release(self.builds[0])
self.waitUntilSettled()
# project-test2, project-merge for B
self.assertEqual(len(self.builds), 2)
self.assertEqual(self.countJobResults(self.history, 'ABORTED'), 4)
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
self.assertEqual(len(self.builds), 0)
self.assertEqual(len(self.history), 15)
self.assertEqual(A.data['status'], 'NEW')
self.assertEqual(B.data['status'], 'MERGED')
self.assertEqual(C.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.reported, 2)
self.assertEqual(C.reported, 2)
def test_failed_change_in_middle(self):
"Test a failed change in the middle of the queue"
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
self.worker.addFailTest('project-test1', B)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.assertEqual(len(self.builds), 6)
self.assertEqual(self.builds[0].name, 'project-test1')
self.assertEqual(self.builds[1].name, 'project-test2')
self.assertEqual(self.builds[2].name, 'project-test1')
self.assertEqual(self.builds[3].name, 'project-test2')
self.assertEqual(self.builds[4].name, 'project-test1')
self.assertEqual(self.builds[5].name, 'project-test2')
self.release(self.builds[2])
self.waitUntilSettled()
# project-test1 and project-test2 for A
# project-test2 for B
# project-merge for C (without B)
self.assertEqual(len(self.builds), 4)
self.assertEqual(self.countJobResults(self.history, 'ABORTED'), 2)
self.worker.release('.*-merge')
self.waitUntilSettled()
# project-test1 and project-test2 for A
# project-test2 for B
# project-test1 and project-test2 for C
self.assertEqual(len(self.builds), 5)
items = self.sched.layout.pipelines['gate'].getAllItems()
builds = items[0].current_build_set.getBuilds()
self.assertEqual(self.countJobResults(builds, 'SUCCESS'), 1)
self.assertEqual(self.countJobResults(builds, None), 2)
builds = items[1].current_build_set.getBuilds()
self.assertEqual(self.countJobResults(builds, 'SUCCESS'), 1)
self.assertEqual(self.countJobResults(builds, 'FAILURE'), 1)
self.assertEqual(self.countJobResults(builds, None), 1)
builds = items[2].current_build_set.getBuilds()
self.assertEqual(self.countJobResults(builds, 'SUCCESS'), 1)
self.assertEqual(self.countJobResults(builds, None), 2)
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
self.assertEqual(len(self.builds), 0)
self.assertEqual(len(self.history), 12)
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(B.data['status'], 'NEW')
self.assertEqual(C.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.reported, 2)
self.assertEqual(C.reported, 2)
def test_failed_change_at_head_with_queue(self):
"Test that if a change at the head fails, queued jobs are canceled"
self.gearman_server.hold_jobs_in_queue = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
self.worker.addFailTest('project-test1', A)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.waitUntilSettled()
queue = self.gearman_server.getQueue()
self.assertEqual(len(self.builds), 0)
self.assertEqual(len(queue), 1)
self.assertEqual(queue[0].name, 'build:project-merge')
self.assertTrue(self.job_has_changes(queue[0], A))
self.gearman_server.release('.*-merge')
self.waitUntilSettled()
self.gearman_server.release('.*-merge')
self.waitUntilSettled()
self.gearman_server.release('.*-merge')
self.waitUntilSettled()
queue = self.gearman_server.getQueue()
self.assertEqual(len(self.builds), 0)
self.assertEqual(len(queue), 6)
self.assertEqual(queue[0].name, 'build:project-test1')
self.assertEqual(queue[1].name, 'build:project-test2')
self.assertEqual(queue[2].name, 'build:project-test1')
self.assertEqual(queue[3].name, 'build:project-test2')
self.assertEqual(queue[4].name, 'build:project-test1')
self.assertEqual(queue[5].name, 'build:project-test2')
self.release(queue[0])
self.waitUntilSettled()
self.assertEqual(len(self.builds), 0)
queue = self.gearman_server.getQueue()
self.assertEqual(len(queue), 2) # project-test2, project-merge for B
self.assertEqual(self.countJobResults(self.history, 'ABORTED'), 0)
self.gearman_server.hold_jobs_in_queue = False
self.gearman_server.release()
self.waitUntilSettled()
self.assertEqual(len(self.builds), 0)
self.assertEqual(len(self.history), 11)
self.assertEqual(A.data['status'], 'NEW')
self.assertEqual(B.data['status'], 'MERGED')
self.assertEqual(C.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.reported, 2)
self.assertEqual(C.reported, 2)
def test_two_failed_changes_at_head(self):
"Test that changes are reparented correctly if 2 fail at head"
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
self.worker.addFailTest('project-test1', A)
self.worker.addFailTest('project-test1', B)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.assertEqual(len(self.builds), 6)
self.assertEqual(self.builds[0].name, 'project-test1')
self.assertEqual(self.builds[1].name, 'project-test2')
self.assertEqual(self.builds[2].name, 'project-test1')
self.assertEqual(self.builds[3].name, 'project-test2')
self.assertEqual(self.builds[4].name, 'project-test1')
self.assertEqual(self.builds[5].name, 'project-test2')
self.assertTrue(self.job_has_changes(self.builds[0], A))
self.assertTrue(self.job_has_changes(self.builds[2], A))
self.assertTrue(self.job_has_changes(self.builds[2], B))
self.assertTrue(self.job_has_changes(self.builds[4], A))
self.assertTrue(self.job_has_changes(self.builds[4], B))
self.assertTrue(self.job_has_changes(self.builds[4], C))
# Fail change B first
self.release(self.builds[2])
self.waitUntilSettled()
# restart of C after B failure
self.worker.release('.*-merge')
self.waitUntilSettled()
self.assertEqual(len(self.builds), 5)
self.assertEqual(self.builds[0].name, 'project-test1')
self.assertEqual(self.builds[1].name, 'project-test2')
self.assertEqual(self.builds[2].name, 'project-test2')
self.assertEqual(self.builds[3].name, 'project-test1')
self.assertEqual(self.builds[4].name, 'project-test2')
self.assertTrue(self.job_has_changes(self.builds[1], A))
self.assertTrue(self.job_has_changes(self.builds[2], A))
self.assertTrue(self.job_has_changes(self.builds[2], B))
self.assertTrue(self.job_has_changes(self.builds[4], A))
self.assertFalse(self.job_has_changes(self.builds[4], B))
self.assertTrue(self.job_has_changes(self.builds[4], C))
# Finish running all passing jobs for change A
self.release(self.builds[1])
self.waitUntilSettled()
# Fail and report change A
self.release(self.builds[0])
self.waitUntilSettled()
# restart of B,C after A failure
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.assertEqual(len(self.builds), 4)
self.assertEqual(self.builds[0].name, 'project-test1') # B
self.assertEqual(self.builds[1].name, 'project-test2') # B
self.assertEqual(self.builds[2].name, 'project-test1') # C
self.assertEqual(self.builds[3].name, 'project-test2') # C
self.assertFalse(self.job_has_changes(self.builds[1], A))
self.assertTrue(self.job_has_changes(self.builds[1], B))
self.assertFalse(self.job_has_changes(self.builds[1], C))
self.assertFalse(self.job_has_changes(self.builds[2], A))
# After A failed and B and C restarted, B should be back in
# C's tests because it has not failed yet.
self.assertTrue(self.job_has_changes(self.builds[2], B))
self.assertTrue(self.job_has_changes(self.builds[2], C))
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
self.assertEqual(len(self.builds), 0)
self.assertEqual(len(self.history), 21)
self.assertEqual(A.data['status'], 'NEW')
self.assertEqual(B.data['status'], 'NEW')
self.assertEqual(C.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.reported, 2)
self.assertEqual(C.reported, 2)
def test_patch_order(self):
"Test that dependent patches are tested in the right order"
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
M2 = self.fake_gerrit.addFakeChange('org/project', 'master', 'M2')
M1 = self.fake_gerrit.addFakeChange('org/project', 'master', 'M1')
M2.setMerged()
M1.setMerged()
# C -> B -> A -> M1 -> M2
# M2 is here to make sure it is never queried. If it is, it
# means zuul is walking down the entire history of merged
# changes.
C.setDependsOn(B, 1)
B.setDependsOn(A, 1)
A.setDependsOn(M1, 1)
M1.setDependsOn(M2, 1)
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(A.data['status'], 'NEW')
self.assertEqual(B.data['status'], 'NEW')
self.assertEqual(C.data['status'], 'NEW')
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(M2.queried, 0)
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(B.data['status'], 'MERGED')
self.assertEqual(C.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.reported, 2)
self.assertEqual(C.reported, 2)
def test_trigger_cache(self):
"Test that the trigger cache operates correctly"
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
X = self.fake_gerrit.addFakeChange('org/project', 'master', 'X')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
M1 = self.fake_gerrit.addFakeChange('org/project', 'master', 'M1')
M1.setMerged()
B.setDependsOn(A, 1)
A.setDependsOn(M1, 1)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(X.getPatchsetCreatedEvent(1))
self.waitUntilSettled()
for build in self.builds:
if build.parameters['ZUUL_PIPELINE'] == 'check':
build.release()
self.waitUntilSettled()
for build in self.builds:
if build.parameters['ZUUL_PIPELINE'] == 'check':
build.release()
self.waitUntilSettled()
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.waitUntilSettled()
self.log.debug("len %s" % self.gerrit._change_cache.keys())
# there should still be changes in the cache
self.assertNotEqual(len(self.gerrit._change_cache.keys()), 0)
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(B.data['status'], 'MERGED')
self.assertEqual(A.queried, 2) # Initial and isMerged
self.assertEqual(B.queried, 3) # Initial A, refresh from B, isMerged
def test_can_merge(self):
"Test whether a change is ready to merge"
# TODO: move to test_gerrit (this is a unit test!)
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
trigger = self.sched.layout.pipelines['gate'].trigger
a = self.sched.triggers['gerrit'].getChange(1, 2)
mgr = self.sched.layout.pipelines['gate'].manager
self.assertFalse(trigger.canMerge(a, mgr.getSubmitAllowNeeds()))
A.addApproval('CRVW', 2)
a = trigger.getChange(1, 2, refresh=True)
self.assertFalse(trigger.canMerge(a, mgr.getSubmitAllowNeeds()))
A.addApproval('APRV', 1)
a = trigger.getChange(1, 2, refresh=True)
self.assertTrue(trigger.canMerge(a, mgr.getSubmitAllowNeeds()))
trigger.maintainCache([])
def test_build_configuration(self):
"Test that zuul merges the right commits for testing"
self.gearman_server.hold_jobs_in_queue = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.waitUntilSettled()
self.gearman_server.release('.*-merge')
self.waitUntilSettled()
self.gearman_server.release('.*-merge')
self.waitUntilSettled()
self.gearman_server.release('.*-merge')
self.waitUntilSettled()
queue = self.gearman_server.getQueue()
ref = self.getParameter(queue[-1], 'ZUUL_REF')
self.gearman_server.hold_jobs_in_queue = False
self.gearman_server.release()
self.waitUntilSettled()
path = os.path.join(self.git_root, "org/project")
repo = git.Repo(path)
repo_messages = [c.message.strip() for c in repo.iter_commits(ref)]
repo_messages.reverse()
correct_messages = ['initial commit', 'A-1', 'B-1', 'C-1']
self.assertEqual(repo_messages, correct_messages)
def test_build_configuration_conflict(self):
"Test that merge conflicts are handled"
self.gearman_server.hold_jobs_in_queue = True
A = self.fake_gerrit.addFakeChange('org/conflict-project',
'master', 'A')
A.addPatchset(['conflict'])
B = self.fake_gerrit.addFakeChange('org/conflict-project',
'master', 'B')
B.addPatchset(['conflict'])
C = self.fake_gerrit.addFakeChange('org/conflict-project',
'master', 'C')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(A.reported, 1)
self.assertEqual(B.reported, 1)
self.assertEqual(C.reported, 1)
self.gearman_server.release('.*-merge')
self.waitUntilSettled()
self.gearman_server.release('.*-merge')
self.waitUntilSettled()
self.gearman_server.release('.*-merge')
self.waitUntilSettled()
self.assertEqual(len(self.history), 2) # A and C merge jobs
self.gearman_server.hold_jobs_in_queue = False
self.gearman_server.release()
self.waitUntilSettled()
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(B.data['status'], 'NEW')
self.assertEqual(C.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.reported, 2)
self.assertEqual(C.reported, 2)
self.assertEqual(len(self.history), 6)
def test_post(self):
"Test that post jobs run"
e = {
"type": "ref-updated",
"submitter": {
"name": "User Name",
},
"refUpdate": {
"oldRev": "90f173846e3af9154517b88543ffbd1691f31366",
"newRev": "d479a0bfcb34da57a31adb2a595c0cf687812543",
"refName": "master",
"project": "org/project",
}
}
self.fake_gerrit.addEvent(e)
self.waitUntilSettled()
job_names = [x.name for x in self.history]
self.assertEqual(len(self.history), 1)
self.assertIn('project-post', job_names)
def test_build_configuration_branch(self):
"Test that the right commits are on alternate branches"
self.gearman_server.hold_jobs_in_queue = True
A = self.fake_gerrit.addFakeChange('org/project', 'mp', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'mp', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'mp', 'C')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.waitUntilSettled()
self.gearman_server.release('.*-merge')
self.waitUntilSettled()
self.gearman_server.release('.*-merge')
self.waitUntilSettled()
self.gearman_server.release('.*-merge')
self.waitUntilSettled()
queue = self.gearman_server.getQueue()
ref = self.getParameter(queue[-1], 'ZUUL_REF')
self.gearman_server.hold_jobs_in_queue = False
self.gearman_server.release()
self.waitUntilSettled()
path = os.path.join(self.git_root, "org/project")
repo = git.Repo(path)
repo_messages = [c.message.strip() for c in repo.iter_commits(ref)]
repo_messages.reverse()
correct_messages = ['initial commit', 'mp commit', 'A-1', 'B-1', 'C-1']
self.assertEqual(repo_messages, correct_messages)
def test_build_configuration_branch_interaction(self):
"Test that switching between branches works"
self.test_build_configuration()
self.test_build_configuration_branch()
# C has been merged, undo that
path = os.path.join(self.upstream_root, "org/project")
repo = git.Repo(path)
repo.heads.master.commit = repo.commit('init')
self.test_build_configuration()
def test_build_configuration_multi_branch(self):
"Test that dependent changes on multiple branches are merged"
self.gearman_server.hold_jobs_in_queue = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'mp', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.waitUntilSettled()
queue = self.gearman_server.getQueue()
job_A = None
for job in queue:
if 'project-merge' in job.name:
job_A = job
ref_A = self.getParameter(job_A, 'ZUUL_REF')
commit_A = self.getParameter(job_A, 'ZUUL_COMMIT')
self.log.debug("Got Zuul ref for change A: %s" % ref_A)
self.log.debug("Got Zuul commit for change A: %s" % commit_A)
self.gearman_server.release('.*-merge')
self.waitUntilSettled()
queue = self.gearman_server.getQueue()
job_B = None
for job in queue:
if 'project-merge' in job.name:
job_B = job
ref_B = self.getParameter(job_B, 'ZUUL_REF')
commit_B = self.getParameter(job_B, 'ZUUL_COMMIT')
self.log.debug("Got Zuul ref for change B: %s" % ref_B)
self.log.debug("Got Zuul commit for change B: %s" % commit_B)
self.gearman_server.release('.*-merge')
self.waitUntilSettled()
queue = self.gearman_server.getQueue()
for job in queue:
if 'project-merge' in job.name:
job_C = job
ref_C = self.getParameter(job_C, 'ZUUL_REF')
commit_C = self.getParameter(job_C, 'ZUUL_COMMIT')
self.log.debug("Got Zuul ref for change C: %s" % ref_C)
self.log.debug("Got Zuul commit for change C: %s" % commit_C)
self.gearman_server.hold_jobs_in_queue = False
self.gearman_server.release()
self.waitUntilSettled()
path = os.path.join(self.git_root, "org/project")
repo = git.Repo(path)
repo_messages = [c.message.strip()
for c in repo.iter_commits(ref_C)]
repo_shas = [c.hexsha for c in repo.iter_commits(ref_C)]
repo_messages.reverse()
correct_messages = ['initial commit', 'A-1', 'C-1']
# Ensure the right commits are in the history for this ref
self.assertEqual(repo_messages, correct_messages)
# Ensure ZUUL_REF -> ZUUL_COMMIT
self.assertEqual(repo_shas[0], commit_C)
repo_messages = [c.message.strip()
for c in repo.iter_commits(ref_B)]
repo_shas = [c.hexsha for c in repo.iter_commits(ref_B)]
repo_messages.reverse()
correct_messages = ['initial commit', 'mp commit', 'B-1']
self.assertEqual(repo_messages, correct_messages)
self.assertEqual(repo_shas[0], commit_B)
repo_messages = [c.message.strip()
for c in repo.iter_commits(ref_A)]
repo_shas = [c.hexsha for c in repo.iter_commits(ref_A)]
repo_messages.reverse()
correct_messages = ['initial commit', 'A-1']
self.assertEqual(repo_messages, correct_messages)
self.assertEqual(repo_shas[0], commit_A)
self.assertNotEqual(ref_A, ref_B, ref_C)
self.assertNotEqual(commit_A, commit_B, commit_C)
def test_one_job_project(self):
"Test that queueing works with one job"
A = self.fake_gerrit.addFakeChange('org/one-job-project',
'master', 'A')
B = self.fake_gerrit.addFakeChange('org/one-job-project',
'master', 'B')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.data['status'], 'MERGED')
self.assertEqual(B.reported, 2)
def test_job_from_templates_launched(self):
"Test whether a job generated via a template can be launched"
A = self.fake_gerrit.addFakeChange(
'org/templated-project', 'master', 'A')
self.fake_gerrit.addEvent(A.getPatchsetCreatedEvent(1))
self.waitUntilSettled()
self.assertEqual(self.getJobFromHistory('project-test1').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test2').result,
'SUCCESS')
def test_layered_templates(self):
"Test whether a job generated via a template can be launched"
A = self.fake_gerrit.addFakeChange(
'org/layered-project', 'master', 'A')
self.fake_gerrit.addEvent(A.getPatchsetCreatedEvent(1))
self.waitUntilSettled()
self.assertEqual(self.getJobFromHistory('project-test1').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test2').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('layered-project-test3'
).result, 'SUCCESS')
self.assertEqual(self.getJobFromHistory('layered-project-test4'
).result, 'SUCCESS')
self.assertEqual(self.getJobFromHistory('layered-project-foo-test5'
).result, 'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test6').result,
'SUCCESS')
def test_dependent_changes_dequeue(self):
"Test that dependent patches are not needlessly tested"
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
M1 = self.fake_gerrit.addFakeChange('org/project', 'master', 'M1')
M1.setMerged()
# C -> B -> A -> M1
C.setDependsOn(B, 1)
B.setDependsOn(A, 1)
A.setDependsOn(M1, 1)
self.worker.addFailTest('project-merge', A)
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(A.data['status'], 'NEW')
self.assertEqual(A.reported, 2)
self.assertEqual(B.data['status'], 'NEW')
self.assertEqual(B.reported, 2)
self.assertEqual(C.data['status'], 'NEW')
self.assertEqual(C.reported, 2)
self.assertEqual(len(self.history), 1)
def test_failing_dependent_changes(self):
"Test that failing dependent patches are taken out of stream"
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
D = self.fake_gerrit.addFakeChange('org/project', 'master', 'D')
E = self.fake_gerrit.addFakeChange('org/project', 'master', 'E')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
D.addApproval('CRVW', 2)
E.addApproval('CRVW', 2)
# E, D -> C -> B, A
D.setDependsOn(C, 1)
C.setDependsOn(B, 1)
self.worker.addFailTest('project-test1', B)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(D.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(E.addApproval('APRV', 1))
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.hold_jobs_in_build = False
for build in self.builds:
if build.parameters['ZUUL_CHANGE'] != '1':
build.release()
self.waitUntilSettled()
self.worker.release()
self.waitUntilSettled()
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.data['status'], 'NEW')
self.assertEqual(B.reported, 2)
self.assertEqual(C.data['status'], 'NEW')
self.assertEqual(C.reported, 2)
self.assertEqual(D.data['status'], 'NEW')
self.assertEqual(D.reported, 2)
self.assertEqual(E.data['status'], 'MERGED')
self.assertEqual(E.reported, 2)
self.assertEqual(len(self.history), 18)
def test_head_is_dequeued_once(self):
"Test that if a change at the head fails it is dequeued only once"
# If it's dequeued more than once, we should see extra
# aborted jobs.
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project1', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project1', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project1', 'master', 'C')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
self.worker.addFailTest('project1-test1', A)
self.worker.addFailTest('project1-test2', A)
self.worker.addFailTest('project1-project2-integration', A)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(len(self.builds), 1)
self.assertEqual(self.builds[0].name, 'project1-merge')
self.assertTrue(self.job_has_changes(self.builds[0], A))
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.assertEqual(len(self.builds), 9)
self.assertEqual(self.builds[0].name, 'project1-test1')
self.assertEqual(self.builds[1].name, 'project1-test2')
self.assertEqual(self.builds[2].name, 'project1-project2-integration')
self.assertEqual(self.builds[3].name, 'project1-test1')
self.assertEqual(self.builds[4].name, 'project1-test2')
self.assertEqual(self.builds[5].name, 'project1-project2-integration')
self.assertEqual(self.builds[6].name, 'project1-test1')
self.assertEqual(self.builds[7].name, 'project1-test2')
self.assertEqual(self.builds[8].name, 'project1-project2-integration')
self.release(self.builds[0])
self.waitUntilSettled()
self.assertEqual(len(self.builds), 3) # test2,integration, merge for B
self.assertEqual(self.countJobResults(self.history, 'ABORTED'), 6)
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
self.assertEqual(len(self.builds), 0)
self.assertEqual(len(self.history), 20)
self.assertEqual(A.data['status'], 'NEW')
self.assertEqual(B.data['status'], 'MERGED')
self.assertEqual(C.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.reported, 2)
self.assertEqual(C.reported, 2)
def test_nonvoting_job(self):
"Test that non-voting jobs don't vote."
A = self.fake_gerrit.addFakeChange('org/nonvoting-project',
'master', 'A')
A.addApproval('CRVW', 2)
self.worker.addFailTest('nonvoting-project-test2', A)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(
self.getJobFromHistory('nonvoting-project-merge').result,
'SUCCESS')
self.assertEqual(
self.getJobFromHistory('nonvoting-project-test1').result,
'SUCCESS')
self.assertEqual(
self.getJobFromHistory('nonvoting-project-test2').result,
'FAILURE')
def test_check_queue_success(self):
"Test successful check queue jobs."
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
self.fake_gerrit.addEvent(A.getPatchsetCreatedEvent(1))
self.waitUntilSettled()
self.assertEqual(A.data['status'], 'NEW')
self.assertEqual(A.reported, 1)
self.assertEqual(self.getJobFromHistory('project-merge').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test1').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test2').result,
'SUCCESS')
def test_check_queue_failure(self):
"Test failed check queue jobs."
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
self.worker.addFailTest('project-test2', A)
self.fake_gerrit.addEvent(A.getPatchsetCreatedEvent(1))
self.waitUntilSettled()
self.assertEqual(A.data['status'], 'NEW')
self.assertEqual(A.reported, 1)
self.assertEqual(self.getJobFromHistory('project-merge').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test1').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test2').result,
'FAILURE')
def test_dependent_behind_dequeue(self):
"test that dependent changes behind dequeued changes work"
# This complicated test is a reproduction of a real life bug
self.sched.reconfigure(self.config)
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project1', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project1', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project2', 'master', 'C')
D = self.fake_gerrit.addFakeChange('org/project2', 'master', 'D')
E = self.fake_gerrit.addFakeChange('org/project2', 'master', 'E')
F = self.fake_gerrit.addFakeChange('org/project3', 'master', 'F')
D.setDependsOn(C, 1)
E.setDependsOn(D, 1)
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
D.addApproval('CRVW', 2)
E.addApproval('CRVW', 2)
F.addApproval('CRVW', 2)
A.fail_merge = True
# Change object re-use in the gerrit trigger is hidden if
# changes are added in quick succession; waiting makes it more
# like real life.
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.waitUntilSettled()
self.fake_gerrit.addEvent(D.addApproval('APRV', 1))
self.waitUntilSettled()
self.fake_gerrit.addEvent(E.addApproval('APRV', 1))
self.waitUntilSettled()
self.fake_gerrit.addEvent(F.addApproval('APRV', 1))
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
# all jobs running
# Grab pointers to the jobs we want to release before
# releasing any, because list indexes may change as
# the jobs complete.
a, b, c = self.builds[:3]
a.release()
b.release()
c.release()
self.waitUntilSettled()
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
self.assertEqual(A.data['status'], 'NEW')
self.assertEqual(B.data['status'], 'MERGED')
self.assertEqual(C.data['status'], 'MERGED')
self.assertEqual(D.data['status'], 'MERGED')
self.assertEqual(E.data['status'], 'MERGED')
self.assertEqual(F.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.reported, 2)
self.assertEqual(C.reported, 2)
self.assertEqual(D.reported, 2)
self.assertEqual(E.reported, 2)
self.assertEqual(F.reported, 2)
self.assertEqual(self.countJobResults(self.history, 'ABORTED'), 15)
self.assertEqual(len(self.history), 44)
def test_merger_repack(self):
"Test that the merger works after a repack"
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(self.getJobFromHistory('project-merge').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test1').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test2').result,
'SUCCESS')
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEmptyQueues()
self.worker.build_history = []
path = os.path.join(self.git_root, "org/project")
print repack_repo(path)
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(self.getJobFromHistory('project-merge').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test1').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test2').result,
'SUCCESS')
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
def test_merger_repack_large_change(self):
"Test that the merger works with large changes after a repack"
# https://bugs.launchpad.net/zuul/+bug/1078946
# This test assumes the repo is already cloned; make sure it is
url = self.sched.triggers['gerrit'].getGitUrl(
self.sched.layout.projects['org/project1'])
self.merge_server.merger.addProject('org/project1', url)
A = self.fake_gerrit.addFakeChange('org/project1', 'master', 'A')
A.addPatchset(large=True)
path = os.path.join(self.upstream_root, "org/project1")
print repack_repo(path)
path = os.path.join(self.git_root, "org/project1")
print repack_repo(path)
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(self.getJobFromHistory('project1-merge').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project1-test1').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project1-test2').result,
'SUCCESS')
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
def test_nonexistent_job(self):
"Test launching a job that doesn't exist"
# Set to the state immediately after a restart
self.resetGearmanServer()
self.launcher.negative_function_cache_ttl = 0
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
# There may be a thread about to report a lost change
while A.reported < 2:
self.waitUntilSettled()
job_names = [x.name for x in self.history]
self.assertFalse(job_names)
self.assertEqual(A.data['status'], 'NEW')
self.assertEqual(A.reported, 2)
self.assertEmptyQueues()
# Make sure things still work:
self.registerJobs()
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(self.getJobFromHistory('project-merge').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test1').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test2').result,
'SUCCESS')
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
def test_single_nonexistent_post_job(self):
"Test launching a single post job that doesn't exist"
e = {
"type": "ref-updated",
"submitter": {
"name": "User Name",
},
"refUpdate": {
"oldRev": "90f173846e3af9154517b88543ffbd1691f31366",
"newRev": "d479a0bfcb34da57a31adb2a595c0cf687812543",
"refName": "master",
"project": "org/project",
}
}
# Set to the state immediately after a restart
self.resetGearmanServer()
self.launcher.negative_function_cache_ttl = 0
self.fake_gerrit.addEvent(e)
self.waitUntilSettled()
self.assertEqual(len(self.history), 0)
def test_new_patchset_dequeues_old(self):
"Test that a new patchset causes the old to be dequeued"
# D -> C (depends on B) -> B (depends on A) -> A -> M
self.worker.hold_jobs_in_build = True
M = self.fake_gerrit.addFakeChange('org/project', 'master', 'M')
M.setMerged()
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
D = self.fake_gerrit.addFakeChange('org/project', 'master', 'D')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
D.addApproval('CRVW', 2)
C.setDependsOn(B, 1)
B.setDependsOn(A, 1)
A.setDependsOn(M, 1)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.fake_gerrit.addEvent(D.addApproval('APRV', 1))
self.waitUntilSettled()
B.addPatchset()
self.fake_gerrit.addEvent(B.getPatchsetCreatedEvent(2))
self.waitUntilSettled()
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.data['status'], 'NEW')
self.assertEqual(B.reported, 2)
self.assertEqual(C.data['status'], 'NEW')
self.assertEqual(C.reported, 2)
self.assertEqual(D.data['status'], 'MERGED')
self.assertEqual(D.reported, 2)
self.assertEqual(len(self.history), 9) # 3 each for A, B, D.
def test_abandoned_change_dequeues(self):
"Test that an abandoned change is dequeued"
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
self.fake_gerrit.addEvent(A.getPatchsetCreatedEvent(1))
self.waitUntilSettled()
self.assertEqual(len(self.builds), 1, "One job being built (on hold)")
self.assertEqual(self.builds[0].name, 'project-merge')
self.fake_gerrit.addEvent(A.getChangeAbandonedEvent())
self.waitUntilSettled()
# For debugging purposes...
#for pipeline in self.sched.layout.pipelines.values():
# for queue in pipeline.queues:
# self.log.info("pipepline %s queue %s contents %s" % (
# pipeline.name, queue.name, queue.queue))
self.worker.release('.*-merge')
self.waitUntilSettled()
self.assertEqual(len(self.builds), 0, "No job running")
self.assertEmptyQueues()
self.assertEqual(len(self.history), 1, "Only one build in history")
self.assertEqual(self.history[0].result, 'ABORTED',
'Build should have been aborted')
self.assertEqual(A.reported, 0, "Abandoned change should not report")
def test_zuul_url_return(self):
"Test if ZUUL_URL is returning when zuul_url is set in zuul.conf"
self.assertTrue(self.sched.config.has_option('merger', 'zuul_url'))
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(len(self.builds), 1)
for build in self.builds:
self.assertTrue('ZUUL_URL' in build.parameters)
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
def test_new_patchset_dequeues_old_on_head(self):
"Test that a new patchset causes the old to be dequeued (at head)"
# D -> C (depends on B) -> B (depends on A) -> A -> M
self.worker.hold_jobs_in_build = True
M = self.fake_gerrit.addFakeChange('org/project', 'master', 'M')
M.setMerged()
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
D = self.fake_gerrit.addFakeChange('org/project', 'master', 'D')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
D.addApproval('CRVW', 2)
C.setDependsOn(B, 1)
B.setDependsOn(A, 1)
A.setDependsOn(M, 1)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.fake_gerrit.addEvent(D.addApproval('APRV', 1))
self.waitUntilSettled()
A.addPatchset()
self.fake_gerrit.addEvent(A.getPatchsetCreatedEvent(2))
self.waitUntilSettled()
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
self.assertEqual(A.data['status'], 'NEW')
self.assertEqual(A.reported, 2)
self.assertEqual(B.data['status'], 'NEW')
self.assertEqual(B.reported, 2)
self.assertEqual(C.data['status'], 'NEW')
self.assertEqual(C.reported, 2)
self.assertEqual(D.data['status'], 'MERGED')
self.assertEqual(D.reported, 2)
self.assertEqual(len(self.history), 7)
def test_new_patchset_dequeues_old_without_dependents(self):
"Test that a new patchset causes only the old to be dequeued"
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
B.addPatchset()
self.fake_gerrit.addEvent(B.getPatchsetCreatedEvent(2))
self.waitUntilSettled()
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.data['status'], 'NEW')
self.assertEqual(B.reported, 2)
self.assertEqual(C.data['status'], 'MERGED')
self.assertEqual(C.reported, 2)
self.assertEqual(len(self.history), 9)
def test_new_patchset_dequeues_old_independent_queue(self):
"Test that a new patchset causes the old to be dequeued (independent)"
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
self.fake_gerrit.addEvent(A.getPatchsetCreatedEvent(1))
self.fake_gerrit.addEvent(B.getPatchsetCreatedEvent(1))
self.fake_gerrit.addEvent(C.getPatchsetCreatedEvent(1))
self.waitUntilSettled()
B.addPatchset()
self.fake_gerrit.addEvent(B.getPatchsetCreatedEvent(2))
self.waitUntilSettled()
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
self.assertEqual(A.data['status'], 'NEW')
self.assertEqual(A.reported, 1)
self.assertEqual(B.data['status'], 'NEW')
self.assertEqual(B.reported, 1)
self.assertEqual(C.data['status'], 'NEW')
self.assertEqual(C.reported, 1)
self.assertEqual(len(self.history), 10)
self.assertEqual(self.countJobResults(self.history, 'ABORTED'), 1)
def test_noop_job(self):
"Test that the internal noop job works"
A = self.fake_gerrit.addFakeChange('org/noop-project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(len(self.gearman_server.getQueue()), 0)
self.assertTrue(self.sched._areAllBuildsComplete())
self.assertEqual(len(self.history), 0)
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
def test_zuul_refs(self):
"Test that zuul refs exist and have the right changes"
self.worker.hold_jobs_in_build = True
M1 = self.fake_gerrit.addFakeChange('org/project1', 'master', 'M1')
M1.setMerged()
M2 = self.fake_gerrit.addFakeChange('org/project2', 'master', 'M2')
M2.setMerged()
A = self.fake_gerrit.addFakeChange('org/project1', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project1', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project2', 'master', 'C')
D = self.fake_gerrit.addFakeChange('org/project2', 'master', 'D')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
D.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.fake_gerrit.addEvent(D.addApproval('APRV', 1))
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
a_zref = b_zref = c_zref = d_zref = None
for x in self.builds:
if x.parameters['ZUUL_CHANGE'] == '3':
a_zref = x.parameters['ZUUL_REF']
if x.parameters['ZUUL_CHANGE'] == '4':
b_zref = x.parameters['ZUUL_REF']
if x.parameters['ZUUL_CHANGE'] == '5':
c_zref = x.parameters['ZUUL_REF']
if x.parameters['ZUUL_CHANGE'] == '6':
d_zref = x.parameters['ZUUL_REF']
# There are... four... refs.
self.assertIsNotNone(a_zref)
self.assertIsNotNone(b_zref)
self.assertIsNotNone(c_zref)
self.assertIsNotNone(d_zref)
# And they should all be different
refs = set([a_zref, b_zref, c_zref, d_zref])
self.assertEqual(len(refs), 4)
# a ref should have a, not b, and should not be in project2
self.assertTrue(self.ref_has_change(a_zref, A))
self.assertFalse(self.ref_has_change(a_zref, B))
self.assertFalse(self.ref_has_change(a_zref, M2))
# b ref should have a and b, and should not be in project2
self.assertTrue(self.ref_has_change(b_zref, A))
self.assertTrue(self.ref_has_change(b_zref, B))
self.assertFalse(self.ref_has_change(b_zref, M2))
# c ref should have a and b in 1, c in 2
self.assertTrue(self.ref_has_change(c_zref, A))
self.assertTrue(self.ref_has_change(c_zref, B))
self.assertTrue(self.ref_has_change(c_zref, C))
self.assertFalse(self.ref_has_change(c_zref, D))
# d ref should have a and b in 1, c and d in 2
self.assertTrue(self.ref_has_change(d_zref, A))
self.assertTrue(self.ref_has_change(d_zref, B))
self.assertTrue(self.ref_has_change(d_zref, C))
self.assertTrue(self.ref_has_change(d_zref, D))
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.data['status'], 'MERGED')
self.assertEqual(B.reported, 2)
self.assertEqual(C.data['status'], 'MERGED')
self.assertEqual(C.reported, 2)
self.assertEqual(D.data['status'], 'MERGED')
self.assertEqual(D.reported, 2)
def test_rerun_on_error(self):
"Test that if a worker fails to run a job, it is run again"
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.builds[0].run_error = True
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
self.assertEqual(self.countJobResults(self.history, 'RUN_ERROR'), 1)
self.assertEqual(self.countJobResults(self.history, 'SUCCESS'), 3)
def test_statsd(self):
"Test each of the statsd methods used in the scheduler"
import extras
statsd = extras.try_import('statsd.statsd')
statsd.incr('test-incr')
statsd.timing('test-timing', 3)
statsd.gauge('test-gauge', 12)
self.assertReportedStat('test-incr', '1|c')
self.assertReportedStat('test-timing', '3|ms')
self.assertReportedStat('test-gauge', '12|g')
def test_stuck_job_cleanup(self):
"Test that pending jobs are cleaned up if removed from layout"
# This job won't be registered at startup because it is not in
# the standard layout, but we need it to already be registerd
# for when we reconfigure, as that is when Zuul will attempt
# to run the new job.
self.worker.registerFunction('build:gate-noop')
self.gearman_server.hold_jobs_in_queue = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(len(self.gearman_server.getQueue()), 1)
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-no-jobs.yaml')
self.sched.reconfigure(self.config)
self.waitUntilSettled()
self.gearman_server.release('gate-noop')
self.waitUntilSettled()
self.assertEqual(len(self.gearman_server.getQueue()), 0)
self.assertTrue(self.sched._areAllBuildsComplete())
self.assertEqual(len(self.history), 1)
self.assertEqual(self.history[0].name, 'gate-noop')
self.assertEqual(self.history[0].result, 'SUCCESS')
def test_file_jobs(self):
"Test that file jobs run only when appropriate"
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addPatchset(['pip-requires'])
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.waitUntilSettled()
testfile_jobs = [x for x in self.history
if x.name == 'project-testfile']
self.assertEqual(len(testfile_jobs), 1)
self.assertEqual(testfile_jobs[0].changes, '1,2')
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.data['status'], 'MERGED')
self.assertEqual(B.reported, 2)
def test_test_config(self):
"Test that we can test the config"
sched = zuul.scheduler.Scheduler()
sched.registerTrigger(None, 'gerrit')
sched.registerTrigger(None, 'timer')
sched.testConfig(self.config.get('zuul', 'layout_config'))
def test_build_description(self):
"Test that build descriptions update"
self.worker.registerFunction('set_description:' +
self.worker.worker_id)
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
desc = self.history[0].description
self.log.debug("Description: %s" % desc)
self.assertTrue(re.search("Branch.*master", desc))
self.assertTrue(re.search("Pipeline.*gate", desc))
self.assertTrue(re.search("project-merge.*SUCCESS", desc))
self.assertTrue(re.search("project-test1.*SUCCESS", desc))
self.assertTrue(re.search("project-test2.*SUCCESS", desc))
self.assertTrue(re.search("Reported result.*SUCCESS", desc))
def test_queue_names(self):
"Test shared change queue names"
project1 = self.sched.layout.projects['org/project1']
project2 = self.sched.layout.projects['org/project2']
q1 = self.sched.layout.pipelines['gate'].getQueue(project1)
q2 = self.sched.layout.pipelines['gate'].getQueue(project2)
self.assertEqual(q1.name, 'integration')
self.assertEqual(q2.name, 'integration')
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-bad-queue.yaml')
with testtools.ExpectedException(
Exception, "More than one name assigned to change queue"):
self.sched.reconfigure(self.config)
def test_queue_precedence(self):
"Test that queue precedence works"
self.gearman_server.hold_jobs_in_queue = True
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
self.fake_gerrit.addEvent(A.getPatchsetCreatedEvent(1))
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.gearman_server.hold_jobs_in_queue = False
self.gearman_server.release()
self.waitUntilSettled()
# Run one build at a time to ensure non-race order:
for x in range(6):
self.release(self.builds[0])
self.waitUntilSettled()
self.worker.hold_jobs_in_build = False
self.waitUntilSettled()
self.log.debug(self.history)
self.assertEqual(self.history[0].pipeline, 'gate')
self.assertEqual(self.history[1].pipeline, 'check')
self.assertEqual(self.history[2].pipeline, 'gate')
self.assertEqual(self.history[3].pipeline, 'gate')
self.assertEqual(self.history[4].pipeline, 'check')
self.assertEqual(self.history[5].pipeline, 'check')
def test_json_status(self):
"Test that we can retrieve JSON status info"
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
port = self.webapp.server.socket.getsockname()[1]
req = urllib2.Request("http://localhost:%s/status.json" % port)
f = urllib2.urlopen(req)
headers = f.info()
self.assertIn('Content-Length', headers)
self.assertIn('Content-Type', headers)
self.assertEqual(headers['Content-Type'],
'application/json; charset=UTF-8')
self.assertIn('Last-Modified', headers)
data = f.read()
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
data = json.loads(data)
status_jobs = set()
for p in data['pipelines']:
for q in p['change_queues']:
if q['dependent']:
self.assertEqual(q['window'], 20)
else:
self.assertEqual(q['window'], 0)
for head in q['heads']:
for change in head:
self.assertTrue(change['active'])
self.assertEqual(change['id'], '1,1')
for job in change['jobs']:
status_jobs.add(job['name'])
self.assertIn('project-merge', status_jobs)
self.assertIn('project-test1', status_jobs)
self.assertIn('project-test2', status_jobs)
def test_merging_queues(self):
"Test that transitively-connected change queues are merged"
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-merge-queues.yaml')
self.sched.reconfigure(self.config)
self.assertEqual(len(self.sched.layout.pipelines['gate'].queues), 1)
def test_node_label(self):
"Test that a job runs on a specific node label"
self.worker.registerFunction('build:node-project-test1:debian')
A = self.fake_gerrit.addFakeChange('org/node-project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertIsNone(self.getJobFromHistory('node-project-merge').node)
self.assertEqual(self.getJobFromHistory('node-project-test1').node,
'debian')
self.assertIsNone(self.getJobFromHistory('node-project-test2').node)
def test_live_reconfiguration(self):
"Test that live reconfiguration works"
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.sched.reconfigure(self.config)
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
self.assertEqual(self.getJobFromHistory('project-merge').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test1').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test2').result,
'SUCCESS')
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
def test_live_reconfiguration_functions(self):
"Test live reconfiguration with a custom function"
self.worker.registerFunction('build:node-project-test1:debian')
self.worker.registerFunction('build:node-project-test1:wheezy')
A = self.fake_gerrit.addFakeChange('org/node-project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertIsNone(self.getJobFromHistory('node-project-merge').node)
self.assertEqual(self.getJobFromHistory('node-project-test1').node,
'debian')
self.assertIsNone(self.getJobFromHistory('node-project-test2').node)
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-live-'
'reconfiguration-functions.yaml')
self.sched.reconfigure(self.config)
self.worker.build_history = []
B = self.fake_gerrit.addFakeChange('org/node-project', 'master', 'B')
B.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertIsNone(self.getJobFromHistory('node-project-merge').node)
self.assertEqual(self.getJobFromHistory('node-project-test1').node,
'wheezy')
self.assertIsNone(self.getJobFromHistory('node-project-test2').node)
def test_delayed_repo_init(self):
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-delayed-repo-init.yaml')
self.sched.reconfigure(self.config)
self.init_repo("org/new-project")
A = self.fake_gerrit.addFakeChange('org/new-project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(self.getJobFromHistory('project-merge').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test1').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test2').result,
'SUCCESS')
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
def test_repo_deleted(self):
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-repo-deleted.yaml')
self.sched.reconfigure(self.config)
self.init_repo("org/delete-project")
A = self.fake_gerrit.addFakeChange('org/delete-project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(self.getJobFromHistory('project-merge').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test1').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test2').result,
'SUCCESS')
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
# Delete org/new-project zuul repo. Should be recloned.
shutil.rmtree(os.path.join(self.git_root, "org/delete-project"))
B = self.fake_gerrit.addFakeChange('org/delete-project', 'master', 'B')
B.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(self.getJobFromHistory('project-merge').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test1').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test2').result,
'SUCCESS')
self.assertEqual(B.data['status'], 'MERGED')
self.assertEqual(B.reported, 2)
def test_timer(self):
"Test that a periodic job is triggered"
self.worker.hold_jobs_in_build = True
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-timer.yaml')
self.sched.reconfigure(self.config)
self.registerJobs()
# The pipeline triggers every second, so we should have seen
# several by now.
time.sleep(5)
self.waitUntilSettled()
self.assertEqual(len(self.builds), 2)
port = self.webapp.server.socket.getsockname()[1]
f = urllib.urlopen("http://localhost:%s/status.json" % port)
data = f.read()
self.worker.hold_jobs_in_build = False
# Stop queuing timer triggered jobs so that the assertions
# below don't race against more jobs being queued.
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-no-timer.yaml')
self.sched.reconfigure(self.config)
self.registerJobs()
self.worker.release()
self.waitUntilSettled()
self.assertEqual(self.getJobFromHistory(
'project-bitrot-stable-old').result, 'SUCCESS')
self.assertEqual(self.getJobFromHistory(
'project-bitrot-stable-older').result, 'SUCCESS')
data = json.loads(data)
status_jobs = set()
for p in data['pipelines']:
for q in p['change_queues']:
for head in q['heads']:
for change in head:
self.assertEqual(change['id'], None)
for job in change['jobs']:
status_jobs.add(job['name'])
self.assertIn('project-bitrot-stable-old', status_jobs)
self.assertIn('project-bitrot-stable-older', status_jobs)
def test_idle(self):
"Test that frequent periodic jobs work"
self.worker.hold_jobs_in_build = True
for x in range(1, 3):
# Test that timer triggers periodic jobs even across
# layout config reloads.
# Start timer trigger
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-idle.yaml')
self.sched.reconfigure(self.config)
self.registerJobs()
# The pipeline triggers every second, so we should have seen
# several by now.
time.sleep(5)
self.waitUntilSettled()
# Stop queuing timer triggered jobs so that the assertions
# below don't race against more jobs being queued.
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-no-timer.yaml')
self.sched.reconfigure(self.config)
self.registerJobs()
self.assertEqual(len(self.builds), 2)
self.worker.release('.*')
self.waitUntilSettled()
self.assertEqual(len(self.builds), 0)
self.assertEqual(len(self.history), x * 2)
def test_check_smtp_pool(self):
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-smtp.yaml')
self.sched.reconfigure(self.config)
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
self.waitUntilSettled()
self.fake_gerrit.addEvent(A.getPatchsetCreatedEvent(1))
self.waitUntilSettled()
self.assertEqual(len(self.smtp_messages), 2)
# A.messages only holds what FakeGerrit places in it. Thus we
# work on the knowledge of what the first message should be as
# it is only configured to go to SMTP.
self.assertEqual('zuul@example.com',
self.smtp_messages[0]['from_email'])
self.assertEqual(['you@example.com'],
self.smtp_messages[0]['to_email'])
self.assertEqual('Starting check jobs.',
self.smtp_messages[0]['body'])
self.assertEqual('zuul_from@example.com',
self.smtp_messages[1]['from_email'])
self.assertEqual(['alternative_me@example.com'],
self.smtp_messages[1]['to_email'])
self.assertEqual(A.messages[0],
self.smtp_messages[1]['body'])
def test_timer_smtp(self):
"Test that a periodic job is triggered"
self.worker.hold_jobs_in_build = True
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-timer-smtp.yaml')
self.sched.reconfigure(self.config)
self.registerJobs()
# The pipeline triggers every second, so we should have seen
# several by now.
time.sleep(5)
self.waitUntilSettled()
self.assertEqual(len(self.builds), 2)
self.worker.release('.*')
self.waitUntilSettled()
self.assertEqual(len(self.history), 2)
self.assertEqual(self.getJobFromHistory(
'project-bitrot-stable-old').result, 'SUCCESS')
self.assertEqual(self.getJobFromHistory(
'project-bitrot-stable-older').result, 'SUCCESS')
self.assertEqual(len(self.smtp_messages), 1)
# A.messages only holds what FakeGerrit places in it. Thus we
# work on the knowledge of what the first message should be as
# it is only configured to go to SMTP.
self.assertEqual('zuul_from@example.com',
self.smtp_messages[0]['from_email'])
self.assertEqual(['alternative_me@example.com'],
self.smtp_messages[0]['to_email'])
self.assertIn('Subject: Periodic check for org/project succeeded',
self.smtp_messages[0]['headers'])
# Stop queuing timer triggered jobs and let any that may have
# queued through so that end of test assertions pass.
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-no-timer.yaml')
self.sched.reconfigure(self.config)
self.registerJobs()
self.worker.release('.*')
self.waitUntilSettled()
def test_client_enqueue(self):
"Test that the RPC client can enqueue a change"
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addApproval('CRVW', 2)
A.addApproval('APRV', 1)
client = zuul.rpcclient.RPCClient('127.0.0.1',
self.gearman_server.port)
r = client.enqueue(pipeline='gate',
project='org/project',
trigger='gerrit',
change='1,1')
self.waitUntilSettled()
self.assertEqual(self.getJobFromHistory('project-merge').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test1').result,
'SUCCESS')
self.assertEqual(self.getJobFromHistory('project-test2').result,
'SUCCESS')
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(r, True)
def test_client_enqueue_negative(self):
"Test that the RPC client returns errors"
client = zuul.rpcclient.RPCClient('127.0.0.1',
self.gearman_server.port)
with testtools.ExpectedException(zuul.rpcclient.RPCFailure,
"Invalid project"):
r = client.enqueue(pipeline='gate',
project='project-does-not-exist',
trigger='gerrit',
change='1,1')
client.shutdown()
self.assertEqual(r, False)
with testtools.ExpectedException(zuul.rpcclient.RPCFailure,
"Invalid pipeline"):
r = client.enqueue(pipeline='pipeline-does-not-exist',
project='org/project',
trigger='gerrit',
change='1,1')
client.shutdown()
self.assertEqual(r, False)
with testtools.ExpectedException(zuul.rpcclient.RPCFailure,
"Invalid trigger"):
r = client.enqueue(pipeline='gate',
project='org/project',
trigger='trigger-does-not-exist',
change='1,1')
client.shutdown()
self.assertEqual(r, False)
with testtools.ExpectedException(zuul.rpcclient.RPCFailure,
"Invalid change"):
r = client.enqueue(pipeline='gate',
project='org/project',
trigger='gerrit',
change='1,1')
client.shutdown()
self.assertEqual(r, False)
self.waitUntilSettled()
self.assertEqual(len(self.history), 0)
self.assertEqual(len(self.builds), 0)
def test_client_promote(self):
"Test that the RPC client can promote a change"
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.waitUntilSettled()
items = self.sched.layout.pipelines['gate'].getAllItems()
enqueue_times = {}
for item in items:
enqueue_times[str(item.change)] = item.enqueue_time
client = zuul.rpcclient.RPCClient('127.0.0.1',
self.gearman_server.port)
r = client.promote(pipeline='gate',
change_ids=['2,1', '3,1'])
# ensure that enqueue times are durable
items = self.sched.layout.pipelines['gate'].getAllItems()
for item in items:
self.assertEqual(
enqueue_times[str(item.change)], item.enqueue_time)
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.assertEqual(len(self.builds), 6)
self.assertEqual(self.builds[0].name, 'project-test1')
self.assertEqual(self.builds[1].name, 'project-test2')
self.assertEqual(self.builds[2].name, 'project-test1')
self.assertEqual(self.builds[3].name, 'project-test2')
self.assertEqual(self.builds[4].name, 'project-test1')
self.assertEqual(self.builds[5].name, 'project-test2')
self.assertTrue(self.job_has_changes(self.builds[0], B))
self.assertFalse(self.job_has_changes(self.builds[0], A))
self.assertFalse(self.job_has_changes(self.builds[0], C))
self.assertTrue(self.job_has_changes(self.builds[2], B))
self.assertTrue(self.job_has_changes(self.builds[2], C))
self.assertFalse(self.job_has_changes(self.builds[2], A))
self.assertTrue(self.job_has_changes(self.builds[4], B))
self.assertTrue(self.job_has_changes(self.builds[4], C))
self.assertTrue(self.job_has_changes(self.builds[4], A))
self.worker.release()
self.waitUntilSettled()
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.data['status'], 'MERGED')
self.assertEqual(B.reported, 2)
self.assertEqual(C.data['status'], 'MERGED')
self.assertEqual(C.reported, 2)
client.shutdown()
self.assertEqual(r, True)
def test_client_promote_dependent(self):
"Test that the RPC client can promote a dependent change"
# C (depends on B) -> B -> A ; then promote C to get:
# A -> C (depends on B) -> B
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
C.setDependsOn(B, 1)
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.waitUntilSettled()
client = zuul.rpcclient.RPCClient('127.0.0.1',
self.gearman_server.port)
r = client.promote(pipeline='gate',
change_ids=['3,1'])
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
self.assertEqual(len(self.builds), 6)
self.assertEqual(self.builds[0].name, 'project-test1')
self.assertEqual(self.builds[1].name, 'project-test2')
self.assertEqual(self.builds[2].name, 'project-test1')
self.assertEqual(self.builds[3].name, 'project-test2')
self.assertEqual(self.builds[4].name, 'project-test1')
self.assertEqual(self.builds[5].name, 'project-test2')
self.assertTrue(self.job_has_changes(self.builds[0], B))
self.assertFalse(self.job_has_changes(self.builds[0], A))
self.assertFalse(self.job_has_changes(self.builds[0], C))
self.assertTrue(self.job_has_changes(self.builds[2], B))
self.assertTrue(self.job_has_changes(self.builds[2], C))
self.assertFalse(self.job_has_changes(self.builds[2], A))
self.assertTrue(self.job_has_changes(self.builds[4], B))
self.assertTrue(self.job_has_changes(self.builds[4], C))
self.assertTrue(self.job_has_changes(self.builds[4], A))
self.worker.release()
self.waitUntilSettled()
self.assertEqual(A.data['status'], 'MERGED')
self.assertEqual(A.reported, 2)
self.assertEqual(B.data['status'], 'MERGED')
self.assertEqual(B.reported, 2)
self.assertEqual(C.data['status'], 'MERGED')
self.assertEqual(C.reported, 2)
client.shutdown()
self.assertEqual(r, True)
def test_client_promote_negative(self):
"Test that the RPC client returns errors for promotion"
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
client = zuul.rpcclient.RPCClient('127.0.0.1',
self.gearman_server.port)
with testtools.ExpectedException(zuul.rpcclient.RPCFailure):
r = client.promote(pipeline='nonexistent',
change_ids=['2,1', '3,1'])
client.shutdown()
self.assertEqual(r, False)
with testtools.ExpectedException(zuul.rpcclient.RPCFailure):
r = client.promote(pipeline='gate',
change_ids=['4,1'])
client.shutdown()
self.assertEqual(r, False)
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
def test_queue_rate_limiting(self):
"Test that DependentPipelines are rate limited with dep across window"
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-rate-limit.yaml')
self.sched.reconfigure(self.config)
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
C.setDependsOn(B, 1)
self.worker.addFailTest('project-test1', A)
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.waitUntilSettled()
# Only A and B will have their merge jobs queued because
# window is 2.
self.assertEqual(len(self.builds), 2)
self.assertEqual(self.builds[0].name, 'project-merge')
self.assertEqual(self.builds[1].name, 'project-merge')
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
# Only A and B will have their test jobs queued because
# window is 2.
self.assertEqual(len(self.builds), 4)
self.assertEqual(self.builds[0].name, 'project-test1')
self.assertEqual(self.builds[1].name, 'project-test2')
self.assertEqual(self.builds[2].name, 'project-test1')
self.assertEqual(self.builds[3].name, 'project-test2')
self.worker.release('project-.*')
self.waitUntilSettled()
queue = self.sched.layout.pipelines['gate'].queues[0]
# A failed so window is reduced by 1 to 1.
self.assertEqual(queue.window, 1)
self.assertEqual(queue.window_floor, 1)
self.assertEqual(A.data['status'], 'NEW')
# Gate is reset and only B's merge job is queued because
# window shrunk to 1.
self.assertEqual(len(self.builds), 1)
self.assertEqual(self.builds[0].name, 'project-merge')
self.worker.release('.*-merge')
self.waitUntilSettled()
# Only B's test jobs are queued because window is still 1.
self.assertEqual(len(self.builds), 2)
self.assertEqual(self.builds[0].name, 'project-test1')
self.assertEqual(self.builds[1].name, 'project-test2')
self.worker.release('project-.*')
self.waitUntilSettled()
# B was successfully merged so window is increased to 2.
self.assertEqual(queue.window, 2)
self.assertEqual(queue.window_floor, 1)
self.assertEqual(B.data['status'], 'MERGED')
# Only C is left and its merge job is queued.
self.assertEqual(len(self.builds), 1)
self.assertEqual(self.builds[0].name, 'project-merge')
self.worker.release('.*-merge')
self.waitUntilSettled()
# After successful merge job the test jobs for C are queued.
self.assertEqual(len(self.builds), 2)
self.assertEqual(self.builds[0].name, 'project-test1')
self.assertEqual(self.builds[1].name, 'project-test2')
self.worker.release('project-.*')
self.waitUntilSettled()
# C successfully merged so window is bumped to 3.
self.assertEqual(queue.window, 3)
self.assertEqual(queue.window_floor, 1)
self.assertEqual(C.data['status'], 'MERGED')
def test_queue_rate_limiting_dependent(self):
"Test that DependentPipelines are rate limited with dep in window"
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-rate-limit.yaml')
self.sched.reconfigure(self.config)
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
B.setDependsOn(A, 1)
self.worker.addFailTest('project-test1', A)
A.addApproval('CRVW', 2)
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.waitUntilSettled()
# Only A and B will have their merge jobs queued because
# window is 2.
self.assertEqual(len(self.builds), 2)
self.assertEqual(self.builds[0].name, 'project-merge')
self.assertEqual(self.builds[1].name, 'project-merge')
self.worker.release('.*-merge')
self.waitUntilSettled()
self.worker.release('.*-merge')
self.waitUntilSettled()
# Only A and B will have their test jobs queued because
# window is 2.
self.assertEqual(len(self.builds), 4)
self.assertEqual(self.builds[0].name, 'project-test1')
self.assertEqual(self.builds[1].name, 'project-test2')
self.assertEqual(self.builds[2].name, 'project-test1')
self.assertEqual(self.builds[3].name, 'project-test2')
self.worker.release('project-.*')
self.waitUntilSettled()
queue = self.sched.layout.pipelines['gate'].queues[0]
# A failed so window is reduced by 1 to 1.
self.assertEqual(queue.window, 1)
self.assertEqual(queue.window_floor, 1)
self.assertEqual(A.data['status'], 'NEW')
self.assertEqual(B.data['status'], 'NEW')
# Gate is reset and only C's merge job is queued because
# window shrunk to 1 and A and B were dequeued.
self.assertEqual(len(self.builds), 1)
self.assertEqual(self.builds[0].name, 'project-merge')
self.worker.release('.*-merge')
self.waitUntilSettled()
# Only C's test jobs are queued because window is still 1.
self.assertEqual(len(self.builds), 2)
self.assertEqual(self.builds[0].name, 'project-test1')
self.assertEqual(self.builds[1].name, 'project-test2')
self.worker.release('project-.*')
self.waitUntilSettled()
# C was successfully merged so window is increased to 2.
self.assertEqual(queue.window, 2)
self.assertEqual(queue.window_floor, 1)
self.assertEqual(C.data['status'], 'MERGED')
def test_worker_update_metadata(self):
"Test if a worker can send back metadata about itself"
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(len(self.launcher.builds), 1)
self.log.debug('Current builds:')
self.log.debug(self.launcher.builds)
start = time.time()
while True:
if time.time() - start > 10:
raise Exception("Timeout waiting for gearman server to report "
+ "back to the client")
build = self.launcher.builds.values()[0]
if build.worker.name == "My Worker":
break
else:
time.sleep(0)
self.log.debug(build)
self.assertEqual("My Worker", build.worker.name)
self.assertEqual("localhost", build.worker.hostname)
self.assertEqual(['127.0.0.1', '192.168.1.1'], build.worker.ips)
self.assertEqual("zuul.example.org", build.worker.fqdn)
self.assertEqual("FakeBuilder", build.worker.program)
self.assertEqual("v1.1", build.worker.version)
self.assertEqual({'something': 'else'}, build.worker.extra)
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
def test_footer_message(self):
"Test a pipeline's footer message is correctly added to the report."
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-footer-message.yaml')
self.sched.reconfigure(self.config)
self.registerJobs()
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addApproval('CRVW', 2)
self.worker.addFailTest('test1', A)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
B.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(2, len(self.smtp_messages))
failure_body = """\
Build failed. For information on how to proceed, see \
http://wiki.example.org/Test_Failures
- test1 http://logs.example.com/1/1/gate/test1/0 : FAILURE in 0s
- test2 http://logs.example.com/1/1/gate/test2/1 : SUCCESS in 0s
For CI problems and help debugging, contact ci@example.org"""
success_body = """\
Build succeeded.
- test1 http://logs.example.com/2/1/gate/test1/2 : SUCCESS in 0s
- test2 http://logs.example.com/2/1/gate/test2/3 : SUCCESS in 0s
For CI problems and help debugging, contact ci@example.org"""
self.assertEqual(failure_body, self.smtp_messages[0]['body'])
self.assertEqual(success_body, self.smtp_messages[1]['body'])
def test_merge_failure_reporters(self):
"""Check that the config is set up correctly"""
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-merge-failure.yaml')
self.sched.reconfigure(self.config)
self.registerJobs()
self.assertEqual(
"Merge Failed.\n\nThis change was unable to be automatically "
"merged with the current state of the repository. Please rebase "
"your change and upload a new patchset.",
self.sched.layout.pipelines['check'].merge_failure_message)
self.assertEqual(
"The merge failed! For more information...",
self.sched.layout.pipelines['gate'].merge_failure_message)
self.assertEqual(
len(self.sched.layout.pipelines['check'].merge_failure_actions), 1)
self.assertEqual(
len(self.sched.layout.pipelines['gate'].merge_failure_actions), 2)
self.assertTrue(isinstance(
self.sched.layout.pipelines['check'].merge_failure_actions[0].
reporter, zuul.reporter.gerrit.Reporter))
self.assertTrue(
(
isinstance(self.sched.layout.pipelines['gate'].
merge_failure_actions[0].reporter,
zuul.reporter.smtp.Reporter) and
isinstance(self.sched.layout.pipelines['gate'].
merge_failure_actions[1].reporter,
zuul.reporter.gerrit.Reporter)
) or (
isinstance(self.sched.layout.pipelines['gate'].
merge_failure_actions[0].reporter,
zuul.reporter.gerrit.Reporter) and
isinstance(self.sched.layout.pipelines['gate'].
merge_failure_actions[1].reporter,
zuul.reporter.smtp.Reporter)
)
)
def test_merge_failure_reports(self):
"""Check that when a change fails to merge the correct message is sent
to the correct reporter"""
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-merge-failure.yaml')
self.sched.reconfigure(self.config)
self.registerJobs()
# Check a test failure isn't reported to SMTP
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addApproval('CRVW', 2)
self.worker.addFailTest('project-test1', A)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(3, len(self.history)) # 3 jobs
self.assertEqual(0, len(self.smtp_messages))
# Check a merge failure is reported to SMTP
# B should be merged, but C will conflict with B
B = self.fake_gerrit.addFakeChange('org/project', 'master', 'B')
B.addPatchset(['conflict'])
C = self.fake_gerrit.addFakeChange('org/project', 'master', 'C')
C.addPatchset(['conflict'])
B.addApproval('CRVW', 2)
C.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(B.addApproval('APRV', 1))
self.fake_gerrit.addEvent(C.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(6, len(self.history)) # A and B jobs
self.assertEqual(1, len(self.smtp_messages))
self.assertEqual('The merge failed! For more information...',
self.smtp_messages[0]['body'])
def test_swift_instructions(self):
"Test that the correct swift instructions are sent to the workers"
self.config.set('zuul', 'layout_config',
'tests/fixtures/layout-swift.yaml')
self.sched.reconfigure(self.config)
self.registerJobs()
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
self.assertEqual(
"https://storage.example.org/V1/AUTH_account/merge_logs/1/1/1/"
"gate/test-merge/",
self.builds[0].parameters['SWIFT_logs_URL'][:-32])
self.assertEqual(5,
len(self.builds[0].parameters['SWIFT_logs_HMAC_BODY'].
split('\n')))
self.assertIn('SWIFT_logs_SIGNATURE', self.builds[0].parameters)
self.assertEqual(
"https://storage.example.org/V1/AUTH_account/logs/1/1/1/"
"gate/test-test/",
self.builds[1].parameters['SWIFT_logs_URL'][:-32])
self.assertEqual(5,
len(self.builds[1].parameters['SWIFT_logs_HMAC_BODY'].
split('\n')))
self.assertIn('SWIFT_logs_SIGNATURE', self.builds[1].parameters)
self.assertEqual(
"https://storage.example.org/V1/AUTH_account/stash/1/1/1/"
"gate/test-test/",
self.builds[1].parameters['SWIFT_MOSTLY_URL'][:-32])
self.assertEqual(5,
len(self.builds[1].
parameters['SWIFT_MOSTLY_HMAC_BODY'].split('\n')))
self.assertIn('SWIFT_MOSTLY_SIGNATURE', self.builds[1].parameters)
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
def test_client_get_running_jobs(self):
"Test that the RPC client can get a list of running jobs"
self.worker.hold_jobs_in_build = True
A = self.fake_gerrit.addFakeChange('org/project', 'master', 'A')
A.addApproval('CRVW', 2)
self.fake_gerrit.addEvent(A.addApproval('APRV', 1))
self.waitUntilSettled()
client = zuul.rpcclient.RPCClient('127.0.0.1',
self.gearman_server.port)
# Wait for gearman server to send the initial workData back to zuul
start = time.time()
while True:
if time.time() - start > 10:
raise Exception("Timeout waiting for gearman server to report "
+ "back to the client")
build = self.launcher.builds.values()[0]
if build.worker.name == "My Worker":
break
else:
time.sleep(0)
running_items = client.get_running_jobs()
self.assertEqual(1, len(running_items))
running_item = running_items[0]
self.assertEqual([], running_item['failing_reasons'])
self.assertEqual([], running_item['items_behind'])
self.assertEqual('https://hostname/1', running_item['url'])
self.assertEqual(None, running_item['item_ahead'])
self.assertEqual('org/project', running_item['project'])
self.assertEqual(None, running_item['remaining_time'])
self.assertEqual(True, running_item['active'])
self.assertEqual('1,1', running_item['id'])
self.assertEqual(3, len(running_item['jobs']))
for job in running_item['jobs']:
if job['name'] == 'project-merge':
self.assertEqual('project-merge', job['name'])
self.assertEqual('gate', job['pipeline'])
self.assertEqual(False, job['retry'])
self.assertEqual(13, len(job['parameters']))
self.assertEqual('https://server/job/project-merge/0/',
job['url'])
self.assertEqual(7, len(job['worker']))
self.assertEqual(False, job['canceled'])
self.assertEqual(True, job['voting'])
self.assertEqual(None, job['result'])
self.assertEqual('gate', job['pipeline'])
break
self.worker.hold_jobs_in_build = False
self.worker.release()
self.waitUntilSettled()
running_items = client.get_running_jobs()
self.assertEqual(0, len(running_items))
def test_nonvoting_pipeline(self):
"Test that a nonvoting pipeline (experimental) can still report"
A = self.fake_gerrit.addFakeChange('org/experimental-project',
'master', 'A')
self.fake_gerrit.addEvent(A.getPatchsetCreatedEvent(1))
self.waitUntilSettled()
self.assertEqual(
self.getJobFromHistory('experimental-project-test').result,
'SUCCESS')
self.assertEqual(A.reported, 1)
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