celery: upgrade to Celery 3 Celery 3 is more than 2 and is the future and should be more stable than Celery 2. There might be problems like PRECONDITION_FAILED - cannot redeclare exchange 'celeryresults' in vhost 'kallithea' with different type, durable, internal or autodelete value when celery is upgraded and it tries to upgrade existing tasks. One way to avoid that problem: - make sure celery has run to completion and there are no important pending tasks, - delete the old vhost, - upgrade celery, - create new vhost - set permissions for vhost - profit

[pytest]
# only look for tests in kallithea/tests
python_files = kallithea/tests/**/test_*.py
addopts =
    # --verbose
    # show extra test summary info as specified by chars (f)ailed, (E)error, (s)skipped, (x)failed, (X)passed, (w)warnings.
    -rfEsxXw
    # Shorter scrollbacks; less stuff to scroll through
    --tb=short