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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
| commit | 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch) | |
| tree | a31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /testing/web-platform/tests/layout-instability/rtl-distance.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.tar.xz firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.zip | |
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/layout-instability/rtl-distance.html')
| -rw-r--r-- | testing/web-platform/tests/layout-instability/rtl-distance.html | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/testing/web-platform/tests/layout-instability/rtl-distance.html b/testing/web-platform/tests/layout-instability/rtl-distance.html new file mode 100644 index 0000000000..6635438a5e --- /dev/null +++ b/testing/web-platform/tests/layout-instability/rtl-distance.html @@ -0,0 +1,31 @@ +<!DOCTYPE html> +<title>Layout Instability: movement distance uses starting corner</title> +<link rel="help" href="https://wicg.github.io/layout-instability/" /> +<style> + +#shifter { position: relative; width: 100px; height: 100px; direction: rtl; background: blue; } + +</style> +<div id='shifter'></div> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="resources/util.js"></script> +<script> + +promise_test(async () => { + const watcher = new ScoreWatcher; + + // Wait for the initial render to complete. + await waitForAnimationFrames(2); + + // Move the left edge rightward by 10px and the right edge leftward by 20px. + document.querySelector("#shifter").style = "width: 70px; left: 10px"; + + // The movement distance should use the displacement of the right edge. + const expectedScore = computeExpectedScore(100 * 100, 20); + + await watcher.promise; + assert_equals(watcher.score, expectedScore); +}, 'RTL element.'); + +</script> |