Write Less and Test More with Data Regression Testing

Speaker

Igor T. Ghisi

Material

• video
• repo

Note

• Data Regression Testing
• pytest-regressions
  • fixtures
    • num_regression: dict of 1-D array
    • file_regression: text
    • data_regression: basic python types
    • image_regression: image binary
  • Tips and tricks
    • regenerate all regression files
      • pytest --force-regen
    • num_regression and image_regression dependencies are not automatically installed
      • num_regression: pandas
      • image_regression: pillow
  • plugins used in this project
    • pytest-datadir
    • serialchemy

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