+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
import arvados
import collections
import crunchstat_summary.command
-import crunchstat_summary.summarizer
import difflib
import glob
import gzip
+import io
+import logging
import mock
import os
+import sys
import unittest
+from crunchstat_summary.command import UTF8Decode
+from crunchstat_summary import logger, reader
TESTS_DIR = os.path.dirname(os.path.abspath(__file__))
-class ReportDiff(unittest.TestCase):
- def diff_known_report(self, logfile, summarizer):
+
+class TestCase(unittest.TestCase):
+ def setUp(self):
+ self.logbuf = io.StringIO()
+ self.loghandler = logging.StreamHandler(stream=self.logbuf)
+ logger.addHandler(self.loghandler)
+ logger.setLevel(logging.WARNING)
+
+ def tearDown(self):
+ logger.removeHandler(self.loghandler)
+
+ def diff_known_report(self, logfile, cmd):
expectfile = logfile+'.report'
- expect = open(expectfile).readlines()
- self.diff_report(summarizer, expect, expectfile=expectfile)
+ with io.open(expectfile, encoding='utf-8') as f:
+ expect = f.readlines()
+ self.diff_report(cmd, expect, expectfile=expectfile)
- def diff_report(self, summarizer, expect, expectfile=None):
- got = [x+"\n" for x in summarizer.report().strip("\n").split("\n")]
+ def diff_report(self, cmd, expect, expectfile='(expected)'):
+ got = [x+"\n" for x in cmd.report().strip("\n").split("\n")]
self.assertEqual(got, expect, "\n"+"".join(difflib.context_diff(
expect, got, fromfile=expectfile, tofile="(generated)")))
-class SummarizeFile(ReportDiff):
+class SummarizeFile(TestCase):
def test_example_files(self):
for fnm in glob.glob(os.path.join(TESTS_DIR, '*.txt.gz')):
logfile = os.path.join(TESTS_DIR, fnm)
args = crunchstat_summary.command.ArgumentParser().parse_args(
['--log-file', logfile])
- summarizer = crunchstat_summary.command.Command(args).summarizer()
- summarizer.run()
- self.diff_known_report(logfile, summarizer)
+ cmd = crunchstat_summary.command.Command(args)
+ cmd.run()
+ self.diff_known_report(logfile, cmd)
-class SummarizeJob(ReportDiff):
- fake_job_uuid = 'zzzzz-8i9sb-jjjjjjjjjjjjjjj'
- fake_log_id = 'fake-log-collection-id'
- fake_job = {
- 'uuid': fake_job_uuid,
- 'log': fake_log_id,
- }
- logfile = os.path.join(TESTS_DIR, 'logfile_20151204190335.txt.gz')
+class HTMLFromFile(TestCase):
+ def test_example_files(self):
+ # Note we don't test the output content at all yet; we're
+ # mainly just verifying the --format=html option isn't ignored
+ # and the HTML code path doesn't crash.
+ for fnm in glob.glob(os.path.join(TESTS_DIR, '*.txt.gz')):
+ logfile = os.path.join(TESTS_DIR, fnm)
+ args = crunchstat_summary.command.ArgumentParser().parse_args(
+ ['--format=html', '--log-file', logfile])
+ cmd = crunchstat_summary.command.Command(args)
+ cmd.run()
+ self.assertRegex(cmd.report(), r'(?is)<html>.*</html>\s*$')
- @mock.patch('arvados.collection.CollectionReader')
- @mock.patch('arvados.api')
- def test_job_report(self, mock_api, mock_cr):
- mock_api().jobs().get().execute.return_value = self.fake_job
- mock_cr().__iter__.return_value = ['fake-logfile.txt']
- mock_cr().open.return_value = gzip.open(self.logfile)
- args = crunchstat_summary.command.ArgumentParser().parse_args(
- ['--job', self.fake_job_uuid])
- summarizer = crunchstat_summary.command.Command(args).summarizer()
- summarizer.run()
- self.diff_known_report(self.logfile, summarizer)
- mock_api().jobs().get.assert_called_with(uuid=self.fake_job_uuid)
- mock_cr.assert_called_with(self.fake_log_id)
- mock_cr().open.assert_called_with('fake-logfile.txt')
-
-
-class SummarizePipeline(ReportDiff):
- fake_instance = {
- 'uuid': 'zzzzz-d1hrv-i3e77t9z5y8j9cc',
- 'owner_uuid': 'zzzzz-tpzed-xurymjxw79nv3jz',
- 'components': collections.OrderedDict([
- ['foo', {
- 'job': {
- 'uuid': 'zzzzz-8i9sb-000000000000000',
- 'log': 'fake-log-pdh-0',
- 'runtime_constraints': {
- 'min_ram_mb_per_node': 900,
- 'min_cores_per_node': 1,
- },
- },
- }],
- ['bar', {
- 'job': {
- 'uuid': 'zzzzz-8i9sb-000000000000001',
- 'log': 'fake-log-pdh-1',
- 'runtime_constraints': {
- 'min_ram_mb_per_node': 900,
- 'min_cores_per_node': 1,
- },
- },
- }],
- ['no-job-assigned', {}],
- ['unfinished-job', {
- 'job': {
- 'uuid': 'zzzzz-8i9sb-xxxxxxxxxxxxxxx',
- },
- }],
- ['baz', {
- 'job': {
- 'uuid': 'zzzzz-8i9sb-000000000000002',
- 'log': 'fake-log-pdh-2',
- 'runtime_constraints': {
- 'min_ram_mb_per_node': 900,
- 'min_cores_per_node': 1,
- },
- },
- }]]),
+
+class SummarizeEdgeCases(TestCase):
+ def test_error_messages(self):
+ logfile = io.open(os.path.join(TESTS_DIR, 'crunchstat_error_messages.txt'), encoding='utf-8')
+ s = crunchstat_summary.summarizer.Summarizer(reader.StubReader(logfile))
+ s.run()
+ self.assertRegex(self.logbuf.getvalue(), r'CPU stats are missing -- possible cluster configuration issue')
+ self.assertRegex(self.logbuf.getvalue(), r'memory stats are missing -- possible cluster configuration issue')
+ self.assertRegex(self.logbuf.getvalue(), r'network I/O stats are missing -- possible cluster configuration issue')
+ self.assertRegex(self.logbuf.getvalue(), r'storage space stats are missing -- possible cluster configuration issue')
+
+class SummarizeContainerCommon(TestCase):
+ fake_container = {
+ 'uuid': '9tee4-dz642-lymtndkpy39eibk',
+ 'created_at': '2017-08-18T14:27:25.371388141',
+ 'log': '9tee4-4zz18-ihyzym9tcwjwg4r',
}
+ fake_request = {
+ 'uuid': '9tee4-xvhdp-kk0ja1cl8b2kr1y',
+ 'name': 'container',
+ 'created_at': '2017-08-18T14:27:25.242339223Z',
+ 'container_uuid': fake_container['uuid'],
+ 'runtime_constraints': {
+ 'vcpus': 1,
+ 'ram': 2621440000
+ },
+ 'log_uuid' : '9tee4-4zz18-m2swj50nk0r8b6y'
+ }
+
+ logfile = os.path.join(
+ TESTS_DIR, 'container_request_9tee4-xvhdp-kk0ja1cl8b2kr1y-crunchstat.txt.gz')
+ arvmountlog = os.path.join(
+ TESTS_DIR, 'container_request_9tee4-xvhdp-kk0ja1cl8b2kr1y-arv-mount.txt.gz')
@mock.patch('arvados.collection.CollectionReader')
@mock.patch('arvados.api')
- def test_pipeline(self, mock_api, mock_cr):
- logfile = os.path.join(TESTS_DIR, 'logfile_20151204190335.txt.gz')
- mock_api().pipeline_instances().get().execute. \
- return_value = self.fake_instance
- mock_cr().__iter__.return_value = ['fake-logfile.txt']
- mock_cr().open.side_effect = [gzip.open(logfile) for _ in range(3)]
+ def check_common(self, mock_api, mock_cr):
+ items = [ {'items':[self.fake_request]}] + [{'items':[]}] * 100
+ mock_api().container_requests().list().execute.side_effect = items # parent request
+ mock_api().container_requests().get().execute.return_value = self.fake_request
+ mock_api().containers().get().execute.return_value = self.fake_container
+ mock_cr().__iter__.return_value = [
+ 'crunch-run.txt', 'stderr.txt', 'node-info.txt',
+ 'container.json', 'crunchstat.txt', 'arv-mount.txt']
+ def _open(n, mode):
+ if n == "crunchstat.txt":
+ return UTF8Decode(gzip.open(self.logfile))
+ elif n == "arv-mount.txt":
+ return UTF8Decode(gzip.open(self.arvmountlog))
+ elif n == "node.json":
+ return io.StringIO("{}")
+ mock_cr().open.side_effect = _open
args = crunchstat_summary.command.ArgumentParser().parse_args(
- ['--pipeline-instance', self.fake_instance['uuid']])
- summarizer = crunchstat_summary.command.Command(args).summarizer()
- summarizer.run()
-
- job_report = [
- line for line in open(logfile+'.report').readlines()
- if not line.startswith('#!! ')]
- expect = (
- ['### Summary for foo (zzzzz-8i9sb-000000000000000)\n'] +
- job_report + ['\n'] +
- ['### Summary for bar (zzzzz-8i9sb-000000000000001)\n'] +
- job_report + ['\n'] +
- ['### Summary for baz (zzzzz-8i9sb-000000000000002)\n'] +
- job_report)
- self.diff_report(summarizer, expect)
- mock_cr.assert_has_calls(
- [
- mock.call('fake-log-pdh-0'),
- mock.call('fake-log-pdh-1'),
- mock.call('fake-log-pdh-2'),
- ], any_order=True)
- mock_cr().open.assert_called_with('fake-logfile.txt')
+ self.arg_strings)
+ cmd = crunchstat_summary.command.Command(args)
+ cmd.run()
+ self.diff_known_report(self.reportfile, cmd)
+
+
+
+class SummarizeContainer(SummarizeContainerCommon):
+ uuid = '9tee4-dz642-lymtndkpy39eibk'
+ reportfile = os.path.join(TESTS_DIR, 'container_%s.txt.gz' % uuid)
+ arg_strings = ['--container', uuid, '-v', '-v']
+
+ def test_container(self):
+ self.check_common()
+
+
+class SummarizeContainerRequest(SummarizeContainerCommon):
+ uuid = '9tee4-xvhdp-kk0ja1cl8b2kr1y'
+ reportfile = os.path.join(TESTS_DIR, 'container_request_%s.txt.gz' % uuid)
+ arg_strings = ['--container-request', uuid, '-v', '-v']
+
+ def test_container_request(self):
+ self.check_common()
+ self.assertNotRegex(self.logbuf.getvalue(), r'stats are missing')
+ self.assertNotRegex(self.logbuf.getvalue(), r'possible cluster configuration issue')
projects / arvados.git / blobdiff