On 6 July 2013 15:58, <terry433...@googlemail.com> wrote:
> I have a python program that reads test result information from SQL and
> creates the following data that I want to capture in a data structure so it
> can be prioritized appropriately :-
>
> test_name new fail P1
> test_name known fail (but no bug logged) P2
> test_name known fail (bug logged but is closed) P3
> test_name known fail (bug is open) P4
>
>
>
>
> If I run my script I will get one of these types of failures - PLUS the
> number of occurrences of each type, sample data as follows:-
> P1 new fail | occurrence once (obviously)
> P1 new fail | occurrence once (obviously)
> P1 new fail | occurrence once (obviously)
> P1 new fail | occurrence once (obviously)
> P2 known fail | occurred previously 10 times in earlier executions
> P2 known fail | occurred previously 15 times in earlier executions
> P2 known fail | occurred previously 16 times in earlier executions
> P2 known fail | occurred previously 5 times in earlier executions
> P3 known fail | occurred previously 6 times in earlier executions
> P4 known fail | occurred previously 1 times in earlier executions
> P4 known fail | occurred previously 12 times in earlier executions
> .
> .
> .
> etc
I'm assuming you can put this into a list like:
failures = [failure1, failure2, failure3, ...]
A failure can be represented by a "namedtuple" or a class or some
other thing. For simplicity, I'll use a class:
class Failure:
def __init__(self, name, type):
self.name, self.type = name, type
def __repr__(self):
return "Failure({}, {})".format(self.name, self.type)
> I want to be store this in an appropriate structure so I can then so some
> analysis :-
> if (all reported fails are "new fail"):
> this is priority 1
> if (some fails are "new fail" and some are known (P2/P3/P4):
> this is priority 2
> if (no new fail, but all/some reported fails are "P2 known fail")
> this is priority 3
> if ( all/some reported fails are "P3 known fail")
> this is priority 4
> if ( all/some reported fails are "P4 known fail")
> this is priority 4
>
> I have tried using dictionary/lists but can't get the exact final outcome I
> want, any help appreciated....
You have your list of Failure()s, so you can do:
if all(fail.type == "new fail" for fail in failures):
set_priority_1()
elif any(fail.type == "new fail" for fail in failures):
set_priority_2()
elif any(fail.type == "P2 known fail" for fail in failures):
set_priority_3()
elif any(fail.type == "P3 known fail" for fail in failures):
set_priority_4()
elif any(fail.type == "P4 known fail" for fail in failures):
set_priority_4()
else:
freak_out()
If you want something else, I'm not sure what you're asking.
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