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-rw-r--r--cloudinit/analyze/tests/test_dump.py208
1 files changed, 0 insertions, 208 deletions
diff --git a/cloudinit/analyze/tests/test_dump.py b/cloudinit/analyze/tests/test_dump.py
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index dac1efb6..00000000
--- a/cloudinit/analyze/tests/test_dump.py
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@@ -1,208 +0,0 @@
-# This file is part of cloud-init. See LICENSE file for license information.
-
-from datetime import datetime
-from textwrap import dedent
-
-from cloudinit.analyze.dump import (
- dump_events, parse_ci_logline, parse_timestamp)
-from cloudinit.util import write_file
-from cloudinit.subp import which
-from cloudinit.tests.helpers import CiTestCase, mock, skipIf
-
-
-class TestParseTimestamp(CiTestCase):
-
- def test_parse_timestamp_handles_cloud_init_default_format(self):
- """Logs with cloud-init detailed formats will be properly parsed."""
- trusty_fmt = '%Y-%m-%d %H:%M:%S,%f'
- trusty_stamp = '2016-09-12 14:39:20,839'
- dt = datetime.strptime(trusty_stamp, trusty_fmt)
- self.assertEqual(
- float(dt.strftime('%s.%f')), parse_timestamp(trusty_stamp))
-
- def test_parse_timestamp_handles_syslog_adding_year(self):
- """Syslog timestamps lack a year. Add year and properly parse."""
- syslog_fmt = '%b %d %H:%M:%S %Y'
- syslog_stamp = 'Aug 08 15:12:51'
-
- # convert stamp ourselves by adding the missing year value
- year = datetime.now().year
- dt = datetime.strptime(syslog_stamp + " " + str(year), syslog_fmt)
- self.assertEqual(
- float(dt.strftime('%s.%f')),
- parse_timestamp(syslog_stamp))
-
- def test_parse_timestamp_handles_journalctl_format_adding_year(self):
- """Journalctl precise timestamps lack a year. Add year and parse."""
- journal_fmt = '%b %d %H:%M:%S.%f %Y'
- journal_stamp = 'Aug 08 17:15:50.606811'
-
- # convert stamp ourselves by adding the missing year value
- year = datetime.now().year
- dt = datetime.strptime(journal_stamp + " " + str(year), journal_fmt)
- self.assertEqual(
- float(dt.strftime('%s.%f')), parse_timestamp(journal_stamp))
-
- @skipIf(not which("date"), "'date' command not available.")
- def test_parse_unexpected_timestamp_format_with_date_command(self):
- """Dump sends unexpected timestamp formats to date for processing."""
- new_fmt = '%H:%M %m/%d %Y'
- new_stamp = '17:15 08/08'
- # convert stamp ourselves by adding the missing year value
- year = datetime.now().year
- dt = datetime.strptime(new_stamp + " " + str(year), new_fmt)
-
- # use date(1)
- with self.allow_subp(["date"]):
- self.assertEqual(
- float(dt.strftime('%s.%f')), parse_timestamp(new_stamp))
-
-
-class TestParseCILogLine(CiTestCase):
-
- def test_parse_logline_returns_none_without_separators(self):
- """When no separators are found, parse_ci_logline returns None."""
- expected_parse_ignores = [
- '', '-', 'adsf-asdf', '2017-05-22 18:02:01,088', 'CLOUDINIT']
- for parse_ignores in expected_parse_ignores:
- self.assertIsNone(parse_ci_logline(parse_ignores))
-
- def test_parse_logline_returns_event_for_cloud_init_logs(self):
- """parse_ci_logline returns an event parse from cloud-init format."""
- line = (
- "2017-08-08 20:05:07,147 - util.py[DEBUG]: Cloud-init v. 0.7.9"
- " running 'init-local' at Tue, 08 Aug 2017 20:05:07 +0000. Up"
- " 6.26 seconds.")
- dt = datetime.strptime(
- '2017-08-08 20:05:07,147', '%Y-%m-%d %H:%M:%S,%f')
- timestamp = float(dt.strftime('%s.%f'))
- expected = {
- 'description': 'starting search for local datasources',
- 'event_type': 'start',
- 'name': 'init-local',
- 'origin': 'cloudinit',
- 'timestamp': timestamp}
- self.assertEqual(expected, parse_ci_logline(line))
-
- def test_parse_logline_returns_event_for_journalctl_logs(self):
- """parse_ci_logline returns an event parse from journalctl format."""
- line = ("Nov 03 06:51:06.074410 x2 cloud-init[106]: [CLOUDINIT]"
- " util.py[DEBUG]: Cloud-init v. 0.7.8 running 'init-local' at"
- " Thu, 03 Nov 2016 06:51:06 +0000. Up 1.0 seconds.")
- year = datetime.now().year
- dt = datetime.strptime(
- 'Nov 03 06:51:06.074410 %d' % year, '%b %d %H:%M:%S.%f %Y')
- timestamp = float(dt.strftime('%s.%f'))
- expected = {
- 'description': 'starting search for local datasources',
- 'event_type': 'start',
- 'name': 'init-local',
- 'origin': 'cloudinit',
- 'timestamp': timestamp}
- self.assertEqual(expected, parse_ci_logline(line))
-
- @mock.patch("cloudinit.analyze.dump.parse_timestamp_from_date")
- def test_parse_logline_returns_event_for_finish_events(self,
- m_parse_from_date):
- """parse_ci_logline returns a finish event for a parsed log line."""
- line = ('2016-08-30 21:53:25.972325+00:00 y1 [CLOUDINIT]'
- ' handlers.py[DEBUG]: finish: modules-final: SUCCESS: running'
- ' modules for final')
- expected = {
- 'description': 'running modules for final',
- 'event_type': 'finish',
- 'name': 'modules-final',
- 'origin': 'cloudinit',
- 'result': 'SUCCESS',
- 'timestamp': 1472594005.972}
- m_parse_from_date.return_value = "1472594005.972"
- self.assertEqual(expected, parse_ci_logline(line))
- m_parse_from_date.assert_has_calls(
- [mock.call("2016-08-30 21:53:25.972325+00:00")])
-
- def test_parse_logline_returns_event_for_amazon_linux_2_line(self):
- line = (
- "Apr 30 19:39:11 cloud-init[2673]: handlers.py[DEBUG]: start:"
- " init-local/check-cache: attempting to read from cache [check]")
- # Generate the expected value using `datetime`, so that TZ
- # determination is consistent with the code under test.
- timestamp_dt = datetime.strptime(
- "Apr 30 19:39:11", "%b %d %H:%M:%S"
- ).replace(year=datetime.now().year)
- expected = {
- 'description': 'attempting to read from cache [check]',
- 'event_type': 'start',
- 'name': 'init-local/check-cache',
- 'origin': 'cloudinit',
- 'timestamp': timestamp_dt.timestamp()}
- self.assertEqual(expected, parse_ci_logline(line))
-
-
-SAMPLE_LOGS = dedent("""\
-Nov 03 06:51:06.074410 x2 cloud-init[106]: [CLOUDINIT] util.py[DEBUG]:\
- Cloud-init v. 0.7.8 running 'init-local' at Thu, 03 Nov 2016\
- 06:51:06 +0000. Up 1.0 seconds.
-2016-08-30 21:53:25.972325+00:00 y1 [CLOUDINIT] handlers.py[DEBUG]: finish:\
- modules-final: SUCCESS: running modules for final
-""")
-
-
-class TestDumpEvents(CiTestCase):
- maxDiff = None
-
- @mock.patch("cloudinit.analyze.dump.parse_timestamp_from_date")
- def test_dump_events_with_rawdata(self, m_parse_from_date):
- """Rawdata is split and parsed into a tuple of events and data"""
- m_parse_from_date.return_value = "1472594005.972"
- events, data = dump_events(rawdata=SAMPLE_LOGS)
- expected_data = SAMPLE_LOGS.splitlines()
- self.assertEqual(
- [mock.call("2016-08-30 21:53:25.972325+00:00")],
- m_parse_from_date.call_args_list)
- self.assertEqual(expected_data, data)
- year = datetime.now().year
- dt1 = datetime.strptime(
- 'Nov 03 06:51:06.074410 %d' % year, '%b %d %H:%M:%S.%f %Y')
- timestamp1 = float(dt1.strftime('%s.%f'))
- expected_events = [{
- 'description': 'starting search for local datasources',
- 'event_type': 'start',
- 'name': 'init-local',
- 'origin': 'cloudinit',
- 'timestamp': timestamp1}, {
- 'description': 'running modules for final',
- 'event_type': 'finish',
- 'name': 'modules-final',
- 'origin': 'cloudinit',
- 'result': 'SUCCESS',
- 'timestamp': 1472594005.972}]
- self.assertEqual(expected_events, events)
-
- @mock.patch("cloudinit.analyze.dump.parse_timestamp_from_date")
- def test_dump_events_with_cisource(self, m_parse_from_date):
- """Cisource file is read and parsed into a tuple of events and data."""
- tmpfile = self.tmp_path('logfile')
- write_file(tmpfile, SAMPLE_LOGS)
- m_parse_from_date.return_value = 1472594005.972
-
- events, data = dump_events(cisource=open(tmpfile))
- year = datetime.now().year
- dt1 = datetime.strptime(
- 'Nov 03 06:51:06.074410 %d' % year, '%b %d %H:%M:%S.%f %Y')
- timestamp1 = float(dt1.strftime('%s.%f'))
- expected_events = [{
- 'description': 'starting search for local datasources',
- 'event_type': 'start',
- 'name': 'init-local',
- 'origin': 'cloudinit',
- 'timestamp': timestamp1}, {
- 'description': 'running modules for final',
- 'event_type': 'finish',
- 'name': 'modules-final',
- 'origin': 'cloudinit',
- 'result': 'SUCCESS',
- 'timestamp': 1472594005.972}]
- self.assertEqual(expected_events, events)
- self.assertEqual(SAMPLE_LOGS.splitlines(), [d.strip() for d in data])
- m_parse_from_date.assert_has_calls(
- [mock.call("2016-08-30 21:53:25.972325+00:00")])
generated by cgit v1.2.3 (git 2.39.1) at 2024-09-20 05:52:27 +0000