python-pytest-textual-snapshot

A pytest plugin for snapshot testing Textual applications.
A pytest-textual-snapshot test saves an SVG screenshot of a running
Textual app to disk. The next time the test runs, it takes another
screenshot and compares it to the saved one. If the new screenshot
differs from the old one, the test fails. This is a convenient way to
quickly and automatically detect visual regressions in your
applications.

          

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License: MIT
URL: https://github.com/Textualize/pytest-textual-snapshot