zuul/zuul
Code Issues Proposed changes
1c236dfe93
zuul/tests/unit/test_model.py
James E. Blair c73c73a983 Use playbooks defined in repos 
This replaces the stubbed-out 'hello world' Ansible playbook with
an implementation which actually runs the corresponding playbook
defined in the repo where the job is defined.

Change-Id: I73a6b3b067c7d61bb2a2b2140ab98c4944a6adfe
Story: 2000772
2017-02-03 14:23:58 -08:00

405 lines
14 KiB
Python
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# Copyright 2015 Red Hat, Inc.
#
# 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 os
import random
import fixtures
import testtools
from zuul import model
from zuul import configloader
from tests.base import BaseTestCase
class TestJob(BaseTestCase):
@property
def job(self):
layout = model.Layout()
job = configloader.JobParser.fromYaml(layout, {
'name': 'job',
'irrelevant-files': [
'^docs/.*$'
]})
return job
def test_change_matches_returns_false_for_matched_skip_if(self):
change = model.Change('project')
change.files = ['/COMMIT_MSG', 'docs/foo']
self.assertFalse(self.job.changeMatches(change))
def test_change_matches_returns_true_for_unmatched_skip_if(self):
change = model.Change('project')
change.files = ['/COMMIT_MSG', 'foo']
self.assertTrue(self.job.changeMatches(change))
def test_job_sets_defaults_for_boolean_attributes(self):
self.assertIsNotNone(self.job.voting)
def test_job_inheritance(self):
layout = model.Layout()
pipeline = model.Pipeline('gate', layout)
layout.addPipeline(pipeline)
queue = model.ChangeQueue(pipeline)
project = model.Project('project', None)
base = configloader.JobParser.fromYaml(layout, {
'_source_project': project,
'name': 'base',
'timeout': 30,
})
layout.addJob(base)
python27 = configloader.JobParser.fromYaml(layout, {
'_source_project': project,
'name': 'python27',
'parent': 'base',
'timeout': 40,
})
layout.addJob(python27)
python27diablo = configloader.JobParser.fromYaml(layout, {
'_source_project': project,
'name': 'python27',
'branches': [
'stable/diablo'
],
'timeout': 50,
})
layout.addJob(python27diablo)
project_config = configloader.ProjectParser.fromYaml(layout, {
'name': 'project',
'gate': {
'jobs': [
'python27'
]
}
})
layout.addProjectConfig(project_config, update_pipeline=False)
change = model.Change(project)
change.branch = 'master'
item = queue.enqueueChange(change)
item.current_build_set.layout = layout
self.assertTrue(base.changeMatches(change))
self.assertTrue(python27.changeMatches(change))
self.assertFalse(python27diablo.changeMatches(change))
item.freezeJobTree()
self.assertEqual(len(item.getJobs()), 1)
job = item.getJobs()[0]
self.assertEqual(job.name, 'python27')
self.assertEqual(job.timeout, 40)
change.branch = 'stable/diablo'
item = queue.enqueueChange(change)
item.current_build_set.layout = layout
self.assertTrue(base.changeMatches(change))
self.assertTrue(python27.changeMatches(change))
self.assertTrue(python27diablo.changeMatches(change))
item.freezeJobTree()
self.assertEqual(len(item.getJobs()), 1)
job = item.getJobs()[0]
self.assertEqual(job.name, 'python27')
self.assertEqual(job.timeout, 50)
def test_job_auth_inheritance(self):
layout = model.Layout()
project = model.Project('project', None)
base = configloader.JobParser.fromYaml(layout, {
'_source_project': project,
'name': 'base',
'timeout': 30,
})
layout.addJob(base)
pypi_upload_without_inherit = configloader.JobParser.fromYaml(layout, {
'_source_project': project,
'name': 'pypi-upload-without-inherit',
'parent': 'base',
'timeout': 40,
'auth': {
'secrets': [
'pypi-credentials',
]
}
})
layout.addJob(pypi_upload_without_inherit)
pypi_upload_with_inherit = configloader.JobParser.fromYaml(layout, {
'_source_project': project,
'name': 'pypi-upload-with-inherit',
'parent': 'base',
'timeout': 40,
'auth': {
'inherit': True,
'secrets': [
'pypi-credentials',
]
}
})
layout.addJob(pypi_upload_with_inherit)
pypi_upload_with_inherit_false = configloader.JobParser.fromYaml(
layout, {
'_source_project': project,
'name': 'pypi-upload-with-inherit-false',
'parent': 'base',
'timeout': 40,
'auth': {
'inherit': False,
'secrets': [
'pypi-credentials',
]
}
})
layout.addJob(pypi_upload_with_inherit_false)
in_repo_job_without_inherit = configloader.JobParser.fromYaml(layout, {
'_source_project': project,
'name': 'in-repo-job-without-inherit',
'parent': 'pypi-upload-without-inherit',
})
layout.addJob(in_repo_job_without_inherit)
in_repo_job_with_inherit = configloader.JobParser.fromYaml(layout, {
'_source_project': project,
'name': 'in-repo-job-with-inherit',
'parent': 'pypi-upload-with-inherit',
})
layout.addJob(in_repo_job_with_inherit)
in_repo_job_with_inherit_false = configloader.JobParser.fromYaml(
layout, {
'_source_project': project,
'name': 'in-repo-job-with-inherit-false',
'parent': 'pypi-upload-with-inherit-false',
})
layout.addJob(in_repo_job_with_inherit_false)
self.assertNotIn('auth', in_repo_job_without_inherit.auth)
self.assertIn('secrets', in_repo_job_with_inherit.auth)
self.assertEquals(in_repo_job_with_inherit.auth['secrets'],
['pypi-credentials'])
self.assertNotIn('auth', in_repo_job_with_inherit_false.auth)
def test_job_inheritance_job_tree(self):
layout = model.Layout()
pipeline = model.Pipeline('gate', layout)
layout.addPipeline(pipeline)
queue = model.ChangeQueue(pipeline)
project = model.Project('project', None)
base = configloader.JobParser.fromYaml(layout, {
'_source_project': project,
'name': 'base',
'timeout': 30,
})
layout.addJob(base)
python27 = configloader.JobParser.fromYaml(layout, {
'_source_project': project,
'name': 'python27',
'parent': 'base',
'timeout': 40,
})
layout.addJob(python27)
python27diablo = configloader.JobParser.fromYaml(layout, {
'_source_project': project,
'name': 'python27',
'branches': [
'stable/diablo'
],
'timeout': 50,
})
layout.addJob(python27diablo)
project_config = configloader.ProjectParser.fromYaml(layout, {
'name': 'project',
'gate': {
'jobs': [
{'python27': {'timeout': 70}}
]
}
})
layout.addProjectConfig(project_config, update_pipeline=False)
change = model.Change(project)
change.branch = 'master'
item = queue.enqueueChange(change)
item.current_build_set.layout = layout
self.assertTrue(base.changeMatches(change))
self.assertTrue(python27.changeMatches(change))
self.assertFalse(python27diablo.changeMatches(change))
item.freezeJobTree()
self.assertEqual(len(item.getJobs()), 1)
job = item.getJobs()[0]
self.assertEqual(job.name, 'python27')
self.assertEqual(job.timeout, 70)
change.branch = 'stable/diablo'
item = queue.enqueueChange(change)
item.current_build_set.layout = layout
self.assertTrue(base.changeMatches(change))
self.assertTrue(python27.changeMatches(change))
self.assertTrue(python27diablo.changeMatches(change))
item.freezeJobTree()
self.assertEqual(len(item.getJobs()), 1)
job = item.getJobs()[0]
self.assertEqual(job.name, 'python27')
self.assertEqual(job.timeout, 70)
def test_inheritance_keeps_matchers(self):
layout = model.Layout()
pipeline = model.Pipeline('gate', layout)
layout.addPipeline(pipeline)
queue = model.ChangeQueue(pipeline)
project = model.Project('project', None)
base = configloader.JobParser.fromYaml(layout, {
'_source_project': project,
'name': 'base',
'timeout': 30,
})
layout.addJob(base)
python27 = configloader.JobParser.fromYaml(layout, {
'_source_project': project,
'name': 'python27',
'parent': 'base',
'timeout': 40,
'irrelevant-files': ['^ignored-file$'],
})
layout.addJob(python27)
project_config = configloader.ProjectParser.fromYaml(layout, {
'name': 'project',
'gate': {
'jobs': [
'python27',
]
}
})
layout.addProjectConfig(project_config, update_pipeline=False)
change = model.Change(project)
change.branch = 'master'
change.files = ['/COMMIT_MSG', 'ignored-file']
item = queue.enqueueChange(change)
item.current_build_set.layout = layout
self.assertTrue(base.changeMatches(change))
self.assertFalse(python27.changeMatches(change))
item.freezeJobTree()
self.assertEqual([], item.getJobs())
def test_job_source_project(self):
layout = model.Layout()
base_project = model.Project('base_project', None)
base = configloader.JobParser.fromYaml(layout, {
'_source_project': base_project,
'name': 'base',
})
layout.addJob(base)
other_project = model.Project('other_project', None)
base2 = configloader.JobParser.fromYaml(layout, {
'_source_project': other_project,
'name': 'base',
})
with testtools.ExpectedException(
Exception,
"Job base in other_project is not permitted "
"to shadow job base in base_project"):
layout.addJob(base2)
class TestJobTimeData(BaseTestCase):
def setUp(self):
super(TestJobTimeData, self).setUp()
self.tmp_root = self.useFixture(fixtures.TempDir(
rootdir=os.environ.get("ZUUL_TEST_ROOT"))
).path
def test_empty_timedata(self):
path = os.path.join(self.tmp_root, 'job-name')
self.assertFalse(os.path.exists(path))
self.assertFalse(os.path.exists(path + '.tmp'))
td = model.JobTimeData(path)
self.assertEqual(td.success_times, [0, 0, 0, 0, 0, 0, 0, 0, 0, 0])
self.assertEqual(td.failure_times, [0, 0, 0, 0, 0, 0, 0, 0, 0, 0])
self.assertEqual(td.results, [0, 0, 0, 0, 0, 0, 0, 0, 0, 0])
def test_save_reload(self):
path = os.path.join(self.tmp_root, 'job-name')
self.assertFalse(os.path.exists(path))
self.assertFalse(os.path.exists(path + '.tmp'))
td = model.JobTimeData(path)
self.assertEqual(td.success_times, [0, 0, 0, 0, 0, 0, 0, 0, 0, 0])
self.assertEqual(td.failure_times, [0, 0, 0, 0, 0, 0, 0, 0, 0, 0])
self.assertEqual(td.results, [0, 0, 0, 0, 0, 0, 0, 0, 0, 0])
success_times = []
failure_times = []
results = []
for x in range(10):
success_times.append(int(random.random() * 1000))
failure_times.append(int(random.random() * 1000))
results.append(0)
results.append(1)
random.shuffle(results)
s = f = 0
for result in results:
if result:
td.add(failure_times[f], 'FAILURE')
f += 1
else:
td.add(success_times[s], 'SUCCESS')
s += 1
self.assertEqual(td.success_times, success_times)
self.assertEqual(td.failure_times, failure_times)
self.assertEqual(td.results, results[10:])
td.save()
self.assertTrue(os.path.exists(path))
self.assertFalse(os.path.exists(path + '.tmp'))
td = model.JobTimeData(path)
td.load()
self.assertEqual(td.success_times, success_times)
self.assertEqual(td.failure_times, failure_times)
self.assertEqual(td.results, results[10:])
class TestTimeDataBase(BaseTestCase):
def setUp(self):
super(TestTimeDataBase, self).setUp()
self.tmp_root = self.useFixture(fixtures.TempDir(
rootdir=os.environ.get("ZUUL_TEST_ROOT"))
).path
self.db = model.TimeDataBase(self.tmp_root)
def test_timedatabase(self):
self.assertEqual(self.db.getEstimatedTime('job-name'), 0)
self.db.update('job-name', 50, 'SUCCESS')
self.assertEqual(self.db.getEstimatedTime('job-name'), 50)
self.db.update('job-name', 100, 'SUCCESS')
self.assertEqual(self.db.getEstimatedTime('job-name'), 75)
for x in range(10):
self.db.update('job-name', 100, 'SUCCESS')
self.assertEqual(self.db.getEstimatedTime('job-name'), 100)
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