pattern: FOR pattern correctness and unit test #40
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* FIX Saves previous data if an iteration has been done (closes inveniosoftware-contrib#39). * FIX Calls the correct function when the list of item to iterate is generated. * FIX Handles special case where the list of item to iterate is empty. * NEW Adds unit tests covering 100% of FOR pattern. Signed-off-by: Guillaume Lastecoueres <px9e@gmx.fr>
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| # We check normal workflow appending 50 times pony to a list. | ||
| # This test will check multiple object processing with for loop. | ||
| we.setWorkflow([cf.FOR(range(0, 50), "_loops", [a("pony")])]) |
| @@ -257,8 +255,6 @@ def FOR(get_list_function, setter, branch, cache_data=False, order="ASC"): | |||
| :param setter: function to call in order to save the current item of the | |||
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The usage that is done of this on line 267 is not documented here right? It seems as if you could pass a string as setter and it will generate the function with _setter
| (order == "DSC" and step_value > -1) | ||
| if currently_within_list_bounds: | ||
| # Store current data for ourselves | ||
| eng.extra_data["_Iterators"][step]["current_data"] = \ | ||
| my_list_to_process[step_value] | ||
| list_to_process[step_value] | ||
| # Store for the user | ||
| if setter: |
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When is bool(setter) == False ?
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(I know that it's not part of your patch, just trying to understand it, I don't mean that you should change this in this pr, but will help me understand the code, and thus this pr, and hopefully help you 😉)
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Sure, if you have a question reading the code it means it is not clear enough and should be rework/commented, so no problem, it is a great addition.
Best
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@david-caro, thanks for the review, I will take a look soon to improve the points you have pointed out. Best, |
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@PXke, is there any plan to check in your code? The FOR doesn't work without your FIX in version 2.1.2. Thanks, |
ghost
assigned 
generated.
empty.
Signed-off-by: Guillaume Lastecoueres px9e@gmx.fr