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  1. Data Management
  2. DM-5561

Write tech note on modifications required to use py.test framework

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    Details

    • Story Points:
      10
    • Team:
      Architecture

      Description

      Following the investigatory work into switching our Python test files to be compliant with pytest, whilst still using unittest, a tech note needs to be written explaining the required changes.

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          is triggered by

          Story - Created by Jira Software - do not edit or delete. Issue type for a user story. DM-3901 Update some tests to support nose and/or py.test

          • Done

          Improvement - An improvement or enhancement to an existing feature or task. DM-5164 Tests in daf_persistence should skip properly

          • Done

          RFC - An issue whose primary purpose is to advertise an intent and allow stakeholders to comment. RFC-69 Refactor sconsUtils to enhance usability in CI

          • Adopted
          is triggering

          Story - Created by Jira Software - do not edit or delete. Issue type for a user story. DM-5973 Update developer guide with pytest guidance

          • Done

          Improvement - An improvement or enhancement to an existing feature or task. DM-5911 Fix circular references in Mapper objects

          • Done

          RFC - An issue whose primary purpose is to advertise an intent and allow stakeholders to comment. RFC-176 Add psutil to stack

          • Implemented
          relates to

          Story - Created by Jira Software - do not edit or delete. Issue type for a user story. DM-5979 tests in testArgumentParser.py fail Jenkins run-rebuild on nfs

          • Done

          Improvement - An improvement or enhancement to an existing feature or task. DM-4329 Coadd_utils tests should run and skip if afwdata is missing

          • Done

          Improvement - An improvement or enhancement to an existing feature or task. DM-609 afw unit tests not built unless afwdata available

          • Done
          links to

          Web Link SQR-012: Migrating LSST tests to py.test

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            11 older comments
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            tjenness Tim Jenness added a comment -

            John Swinbank I am pretty happy with the testExecutables code. It's an easy drop in to most packages. Yes, sconsUtils would have to be taught to ignore anything that doesn't have .py suffix, else you'd run the tests twice. Maybe we could have a transition step where people can copy in the testExecutables.py file from utils and we just run tests twice. Then when every package has been modified we modify sconsUtils. afw will need to have a bespoke version of testExecutables.py in order to pass the arguments through to those two commands.

            The alternative is a big bang ticket where we change every package to use testExecutables.py and fix sconsUtils simultaneously.

            Show
            tjenness Tim Jenness added a comment - John Swinbank I am pretty happy with the testExecutables code. It's an easy drop in to most packages. Yes, sconsUtils would have to be taught to ignore anything that doesn't have .py suffix, else you'd run the tests twice. Maybe we could have a transition step where people can copy in the testExecutables.py file from utils and we just run tests twice. Then when every package has been modified we modify sconsUtils . afw will need to have a bespoke version of testExecutables.py in order to pass the arguments through to those two commands. The alternative is a big bang ticket where we change every package to use testExecutables.py and fix sconsUtils simultaneously.
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            tjenness Tim Jenness added a comment -

            Russell Owen, John Swinbank I'm ready to merge this. I've cleaned up the commits and done a Jenkins build (now that psutil is allowed) and SQR-012 is ready. Do either of you want to take one last look before I merge?

            Show
            tjenness Tim Jenness added a comment - Russell Owen , John Swinbank I'm ready to merge this. I've cleaned up the commits and done a Jenkins build (now that psutil is allowed) and SQR-012 is ready. Do either of you want to take one last look before I merge?
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            rowen Russell Owen added a comment -

            It was already really good. I feel no need to take another look.

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            rowen Russell Owen added a comment - It was already really good. I feel no need to take another look.
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            swinbank John Swinbank added a comment -

            I was about to post much the same as Russell, but I think you've beaten me to it.

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            swinbank John Swinbank added a comment - I was about to post much the same as Russell, but I think you've beaten me to it.
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            tjenness Tim Jenness added a comment -

            SQR-012 has been released and the associated changes to the utils package have been merged. The utils tests have been updated to use the new conventions.

            Show
            tjenness Tim Jenness added a comment - SQR-012 has been released and the associated changes to the utils package have been merged. The utils tests have been updated to use the new conventions.

              People

              Assignee:
              tjenness Tim Jenness
              Reporter:
              tjenness Tim Jenness
              Reviewers:
              Russell Owen
              Watchers:
              John Swinbank, Jonathan Sick, Michael Wood-Vasey, Russell Owen, Tim Jenness
              Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:

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