openstack
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nova
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nova/nova/tests/functional/regressions
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Matt Riedemann 9fed1803b4 Workaround missing RequestSpec.instance_group.uuid 
It's clear that we could have a RequestSpec.instance_group
without a uuid field if the InstanceGroup is set from the
_populate_group_info method which should only be used for
legacy translation of request specs using legacy filter
properties dicts.

To workaround the issue, we look for the group scheduler hint
to get the group uuid before loading it from the DB.

The related functional regression recreate test is updated
to show this solves the issue.

Change-Id: I20981c987549eec40ad9762e74b0db16e54f4e63
Closes-Bug: #1830747
(cherry picked from commit da453c2bfe)
(cherry picked from commit 8569eb9b4f)
 		2019-06-03 21:01:42 -04:00
..
README.rst add a place for functional test to block specific regressions 2016-02-24 18:14:27 +00:00
__init__.py add a place for functional test to block specific regressions 2016-02-24 18:14:27 +00:00
test_bug_1404867.py fixtures: Track volume attachments within CinderFixtureNewAttachFlow 2018-10-23 13:46:26 +01:00
test_bug_1522536.py replace chance with filter scheduler in func tests 2017-08-16 14:42:51 +00:00
test_bug_1541691.py Remove unused conf 2016-09-02 09:02:23 +08:00
test_bug_1548980.py replace chance with filter scheduler in func tests 2017-08-16 14:42:51 +00:00
test_bug_1552888.py Trivial-Fix: Fix typos 2016-06-13 06:41:08 +00:00
test_bug_1554631.py Catching OverQuota Exception 2017-05-03 19:00:34 +00:00
test_bug_1558866.py remove unnecessary conf imports 2018-03-09 14:30:10 -05:00
test_bug_1568208.py Fix generation of Guru Meditation Report 2016-04-13 17:00:32 +03:00
test_bug_1595962.py libvirt: Remove usage of migrateToURI{2} APIs 2018-07-31 18:57:28 +02:00
test_bug_1620248.py Stop using mox stubs in cast_as_call.py 2017-07-25 00:40:41 +00:00
test_bug_1669054.py Do not persist RequestSpec.ignore_hosts 2019-04-02 09:36:10 -04:00
test_bug_1670627.py Clean up ports and volumes when deleting ERROR instance 2018-02-20 10:32:07 -05:00
test_bug_1671648.py Make conductor pass and use host_lists 2017-12-21 17:02:35 -05:00
test_bug_1675570.py fixtures: Track volume attachments within CinderFixtureNewAttachFlow 2018-10-23 13:46:26 +01:00
test_bug_1678326.py Commit usage decrement after destroying instance 2017-04-05 15:19:15 -04:00
test_bug_1679750.py Cleanup ugly stub in TestLocalDeleteAllocations 2018-05-16 09:23:55 -04:00
test_bug_1682693.py replace chance with filter scheduler in func tests 2017-08-16 14:42:51 +00:00
test_bug_1689692.py Clean up ports and volumes when deleting ERROR instance 2018-02-20 10:32:07 -05:00
test_bug_1702454.py Functional regression test for evacuate with a target 2017-10-29 13:49:06 -04:00
test_bug_1713783.py Set server status to ERROR if rebuild failed 2018-01-23 11:39:45 -05:00
test_bug_1718455.py Ensure instance can migrate when launched concurrently 2017-09-28 11:40:54 -04:00
test_bug_1718512.py Fix race fail in test_resize_with_reschedule_then_live_migrate 2018-04-11 10:43:34 -04:00
test_bug_1719730.py Set group_members when converting to legacy request spec 2017-09-27 20:52:19 +00:00
test_bug_1732947.py Implement new attach Cinder flow 2017-12-07 10:29:15 -05:00
test_bug_1735407.py Remove unused LOG variables 2018-02-27 11:19:48 +00:00
test_bug_1741125.py Fix TypeError in prep_resize allocation cleanup 2018-07-10 22:11:05 -04:00
test_bug_1741307.py Handle no allocations during migrate 2018-01-04 14:18:50 -05:00
test_bug_1746483.py Handle volume-backed instances in IsolatedHostsFilter 2018-02-11 17:23:38 -05:00
test_bug_1746509.py Use nova.db.api directly 2018-07-10 14:56:27 +00:00
test_bug_1764883.py compute: Ensure pre-migrating instances are destroyed during init_host 2018-07-20 15:46:25 -04:00
test_bug_1780373.py Fix server_group_members quota check 2018-07-06 16:57:31 -04:00
test_bug_1781710.py Update RequestSpec.instance_uuid during scheduling 2018-07-19 14:50:09 -04:00
test_bug_1784353.py conductor: Recreate volume attachments during a reschedule 2018-10-23 13:47:52 +01:00
test_bug_1794996.py Fix InstanceNotFound during _destroy_evacuated_instances 2018-12-06 18:22:11 -05:00
test_bug_1797580.py Don't persist RequestSpec.requested_destination 2018-10-19 15:42:08 -04:00
test_bug_1806064.py Create BDMs/tags in cell with instance when over-quota 2018-12-09 14:28:21 +03:00
test_bug_1806515.py Handle tags in _bury_in_cell0 2018-12-12 17:07:21 -05:00
test_bug_1815153.py Fix resetting non-persistent fields when saving obj 2019-03-15 15:52:18 +00:00
test_bug_1830747.py Workaround missing RequestSpec.instance_group.uuid 2019-06-03 21:01:42 -04:00

README.rst

Tests for Specific Regressions

When we have a bug reported by end users that we can write a full stack reproduce on, we should. And we should keep a regression test for that bug in our tree. It can be deleted at some future date if needed, but largely should not be changed.

Writing Regression Tests

  • These should be full stack tests which inherit from nova.test.TestCase directly. (This is to prevent coupling with other tests).
  • They should setup a full stack cloud in their setUp via fixtures
  • They should each live in a file which is named test_bug######.py

Writing Tests Before the Bug is Fixed

TODO describe writing and landing tests before the bug is fixed as a reproduce.