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What scenario are you envisioning that a print failing will be the sole indicator of a failure state?

You can have a print fail due to, for example, lack of space on the device and then have the close succeed later on.

There's also the argument that it's better to FailFast.


In reply to Re^2: Testing failures: How to override print to make it fail? by adrianh
in thread Testing failures: How to override print to make it fail? by eyepopslikeamosquito

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    [choroba]: Anyone using anything to validate json contents of a REST service?
    [moritz]: choroba in python I use jsonschema
    [moritz]: I'm sure there's a Perl implementation of it too
    [choroba]: it seems Kelp and similar help you a lot with dispatching, but how to do something similar with contents?
    [moritz]: like JSON::Schema
    [Corion]: ambrus++ # more bugs than lines
    [Corion]: That's like "works on my machine" ;-)
    [choroba]: I mean, I'd like to say "this path should run this sub, but first it should check the user is authenticated, has the following permissions, and the contents is valid against a given schema
    [ambrus]: no, that means I haven't even tried to run it, might not even parse
    [ambrus]: so it doesn't work on my machine

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