mardi 24 mai 2016

How to check 'if condition' for each item in a list

I'm trying to check a certain list against very a very specific set of rules. In this particular example, I have a list of exit codes and I want to check if the test failed. The test fails if even one of the exit codes isn't 0.

My current implementation:

for exit_code in result_list:
    if exit_code is not 0:
        raise TestFailed

Question: is it possible to cram the first two lines into one? Is it preferable to do so?

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