[ET Trac] [Einstein Toolkit] #464: create-submit without simulation name gives bad error message

[Einstein Toolkit]

#464: create-submit without simulation name gives bad error message
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 Reporter:  eschnett    |       Owner:  eschnett
     Type:  defect      |      Status:  new     
 Priority:  minor       |   Milestone:          
Component:  SimFactory  |     Version:          
 Keywords:              |  
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 Calling create-submit without specifying a simulation name does not give a
 legible error message:

 $ ./bin/sim create-submit --debug
 Info: Simfactory command: ./bin/../simfactory/lib/sim.py "create-submit" "
 --debug"
 Info: Version 1371M
 The Simulation Factory: Manage Cactus simulations

 Info: defs: /Users/eschnett/EinsteinToolkit-hg-
 vanilla/simfactory/etc/defs.ini
 Info: defs.local: /Users/eschnett/EinsteinToolkit-hg-
 vanilla/simfactory/etc/defs.local.ini
 Info: Cactus Directory: /Users/eschnett/EinsteinToolkit-hg-vanilla
 Info: simenv.COMMAND: create-submit
 Info: Executing command: create_submit
 Traceback (most recent call last):
   File "./bin/../simfactory/lib/sim.py", line 147, in <module>
     main()
   File "./bin/../simfactory/lib/sim.py", line 143, in main
     CommandDispatch()
   File "./bin/../simfactory/lib/sim.py", line 105, in CommandDispatch
     module.main()
   File "/Users/eschnett/EinsteinToolkit-hg-vanilla/simfactory/lib/sim-
 manage.py", line 345, in main
     CommandDispatch()
   File "/Users/eschnett/EinsteinToolkit-hg-vanilla/simfactory/lib/sim-
 manage.py", line 324, in CommandDispatch
     exec("command_%s()" % command)
   File "<string>", line 1, in <module>
   File "/Users/eschnett/EinsteinToolkit-hg-vanilla/simfactory/lib/sim-
 manage.py", line 125, in command_create_submit
     simulationName = simenv.OptionsManager.args.pop(0)
 IndexError: pop from empty list

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Ticket URL: <https://trac.einsteintoolkit.org/ticket/464>
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