Adapt tests mocks to work with swh.-journal v0.0.19
The journal client now uses Consumer.consume instead of Consumer.poll, so not mocking Consumer.consume resulted in infinite loops.
Migrated from D2241 (view on Phabricator)
Staging instance, all changes can be removed at any time
The journal client now uses Consumer.consume instead of Consumer.poll, so not mocking Consumer.consume resulted in infinite loops.
Migrated from D2241 (view on Phabricator)