Niels Thykier 8cefd1a546

Have transactions verify/assert safe usage ...

Have the transaction code verify that there is at most one active
child at the time and no one is using the parent while child is
active.  This is how the code is intended to be used and also the
code almost certainly does not work otherwise.

The new code does not cover commiting/rolling back a parent before a
child but that is already covered by the existing code (it will
trigger when child transaction is rolled back/committed or when
leaving the contextmanager from start_transaction).

This would have caught 7d758760d1c08bcd3b364f7e6ec76b2c0eafe68a
immediately with an assertion error.

Signed-off-by: Niels Thykier <niels@thykier.net>

2018-12-22 21:12:01 +00:00

..

inputs

Remove --components/COMPONENTS as it is auto-detected

2018-12-16 19:55:04 +00:00

installability

Make InstallabilityTester suite agnostic

2018-12-16 11:00:02 +00:00

policies

Replace the use of inst_tester with new suite functionality

2018-11-11 09:38:20 +00:00

__init__.py

Make InstallabilityTester suite agnostic

2018-12-16 11:00:02 +00:00

completer.py

Make the tab-completer suite agnostic

2018-08-09 22:59:19 +00:00

consts.py

Refactor all modules into a britney2 subdir

2016-11-13 08:02:00 +00:00

excuse.py

excuse: Avoid some unnecessary throw-away tuples

2018-09-30 12:19:33 +00:00

hints.py

Use lazy evaluation of format arguments in logging

2018-03-30 17:38:50 +00:00

migration.py

MigrationManager: _transaction is a stack; not a queue

2018-12-22 20:50:06 +00:00

migrationitem.py

Fix parsing of migration item name for binNMU in tpu

2018-12-11 14:37:55 +00:00

transaction.py

Have transactions verify/assert safe usage

2018-12-22 21:12:01 +00:00

utils.py

Check that version increases when adding packages to testing

2018-12-17 20:08:53 +00:00