Files
ladybird/Tests/LibWeb/Screenshot/input/selection-partial-nodes.html
Aliaksandr Kalenik d2528dd5ce LibWeb: Compare Screenshot tests directly against expected PNGs
Instead of rendering a reference HTML page that wraps an <img> tag
pointing to a PNG, Screenshot tests now load the expected PNG directly
from disk and compare it against the rendered screenshot. This
eliminates the indirection of loading and rendering a second page just
to display a static image.

This also means --rebaseline now works for Screenshot tests, generating
the expected PNG automatically instead of requiring manual screenshot
capture and placement.

Changes:
- Add TestMode::Screenshot with its own collector and runner
- Move PNGs from Screenshot/images/ to Screenshot/expected/ with
  normalized names matching input filenames
- Remove all 92 reference HTML wrapper files and the images/
  directory
- Remove <link rel="match"> from all 94 Screenshot input HTML
  files
- Update add_libweb_test.py Screenshot boilerplate accordingly
- Add Screenshot mode to results viewer image comparison tabs
2026-02-24 09:55:14 +01:00

10 lines
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HTML

<!DOCTYPE html>
<meta name="fuzzy" content="maxDifference=0-1;totalPixels=0-260">
<div id="start">not selected <span>sel</span><span id="end">ected<span> and not selected</span></span></div>
<script>
let range = document.createRange();
range.setStart(start, 1);
range.setEnd(end, 1);
window.getSelection().addRange(range);
</script>