The SIO2 project
  1. The SIO2 project
  2. SIO-1789

Squash migrations / optimize test running

        Details

        • Type: Improvement Improvement
        • Status: Resolved Resolved
        • Priority: Major Major
        • Resolution: Obsolete
        • Affects Version/s: Current Version
        • Fix Version/s: None
        • Component/s: OIOIOI
        • Labels:

          Description

          We can speed up the tests significantly by squashing migrations. In django there is a mechanism that seems to solve this properly.

          https://docs.djangoproject.com/en/1.9/topics/migrations/#squashing-migrations

            Issue Links

            is related to

            Bug - A problem which impairs or prevents the functions of the product. SIO-2145 Allow enabling "participants" app without "oi" app

            • Major - Major loss of function.
            • Resolved - A resolution has been taken, and it is awaiting verification by reporter. From here issues are either reopened, or are closed.

              Activity

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              Adam Paszke added a comment -
              +10000 for this one. At each test run 30s is spent on rendering models.
              Show
              Adam Paszke added a comment - +10000 for this one. At each test run 30s is spent on rendering models.
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              Stanisław Barzowski added a comment -
              Sadly, it's not going well. There aren't that many migrations, but they are very complicated and require manual interventions.
              Show
              Stanisław Barzowski added a comment - Sadly, it's not going well. There aren't that many migrations, but they are very complicated and require manual interventions.
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              Stanisław Barzowski added a comment -
              I squashed some migrations and it doesn't seem to help much.

              Maybe instead we should focus on reusing the db between test runs (for development).
              Show
              Stanisław Barzowski added a comment - I squashed some migrations and it doesn't seem to help much. Maybe instead we should focus on reusing the db between test runs (for development).
              Hide
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              Adam Paszke added a comment -
              We're using an in-memory database, and as far as I remember there's no feature that can dump and reuse it.
              Show
              Adam Paszke added a comment - We're using an in-memory database, and as far as I remember there's no feature that can dump and reuse it.
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              Szymon Acedański added a comment -
              This issue has been automatically closed as Obsolete due to no activity for 365 days.

              Feel free to reopen it or create a new one if it's still relevant.
              Show
              Szymon Acedański added a comment - This issue has been automatically closed as Obsolete due to no activity for 365 days. Feel free to reopen it or create a new one if it's still relevant.

                People

                • Assignee:
                  Szymon Acedański
                  Reporter:
                  Stanisław Barzowski
                • Votes:
                  0 Vote for this issue
                  Watchers:
                  3 Start watching this issue

                  Dates

                  • Created:
                    Updated:
                    Resolved: