* Solve the UnicodeDecodeError while decode literal things.
* Add test case for when worker result is a unicode or str object that other than
pure ascii content.
Worker handle_exception and move_to_failed_queue couldn't handle a situation where the exception raised had non-ascii characters. This caused a UnicodeDecodeError when trying to format the exception strings.
If on Python 2, ensure strings get decoded before building the exception string.
Closes#482
This includes:
- a partial refactor of the CLI to organize the shared options
- extends the tests in areas where passing custom backend classes makes sense
- allow setting the core CLI options as env vars
- minor cosmetic changes here and there
Test that demonstrates that if a work-horse process is terminated unexpectedly
the job being processed could be stuck at the "Started" state
(https://github.com/nvie/rq/issues/702)
- run with an empty queue
- schedule one job (which uses get_current_connection and get_current_job) and
run `rqworker`
- schedule a job that itself schedules `access_self` and run `rqworker`
- Make sure the job didn't fail by assuring the failed queue is still empty
afterwards.
- Install this package locally when running in travis.
This actually unifies the behaviour of tox and travis as tox also builds the
package and then installs it into each test environment.
- fix flake8 (as run by tox)
This make it easy to write Python 2/3 compatible code.
e.g.
Worker(sys.argv[1:])
# Without from __future__ import unicode_literals
Worker(['high', 'normal', 'low'])
syntax: assertEquals -> assertEqual, assertNotEquals -> assertNotEqual
usage: status of worker and job now will use get/set method instead of property method