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README.md
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mono_pkg.yaml
mono_pkg.yaml
 
 
pubspec.yaml
pubspec.yaml
 
 

README.md

Screenshots

Tools

The screenshots are created during the puppeteer tests, if the PUB_SCREENSHOT_DIR environment variable is set.

The comparison is created by the odiff tool using docker. To build the odiff container, user the following command:

cd tool
docker build . -f Dockerfile.odiff -t odiff

Before/after screenshots

To create before/after screenshot comparisons, use the following workflow:

  1. Run pkg/pub_integration tests with PUB_SCREENSHOT_DIR=/path/to/before/dir.
  2. Make the changes.
  3. Run pkg/pub_integration tests with PUB_SCREENSHOT_DIR=/path/to/after/dir.
  4. Run dart tool/compare_screenshots.dart <before-dir> <after-dir> <diff-dir>

The comparison will put the files into the <diff-dir> with the before/after/diff versions, alongside a summary index.html file to have a quick overview of them.

Missing features

  • Create a better side-by-side comparison for images, as right now everything is just a list of images.