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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/css/css-multicol/multicol-gap-animation-001.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-multicol/multicol-gap-animation-001.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-multicol/multicol-gap-animation-001.html | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-multicol/multicol-gap-animation-001.html b/testing/web-platform/tests/css/css-multicol/multicol-gap-animation-001.html new file mode 100644 index 0000000000..6a3a8d3378 --- /dev/null +++ b/testing/web-platform/tests/css/css-multicol/multicol-gap-animation-001.html @@ -0,0 +1,45 @@ +<!DOCTYPE html> +<meta charset="utf-8"> +<title>CSS Multi-column Layout Test: column-gap test animation</title> +<link rel="author" title="Manuel Rego Casasnovas" href="mailto:rego@igalia.com"> +<link rel="help" href="https://www.w3.org/TR/css-multicol-1/#column-gap"> +<link rel="help" href="https://www.w3.org/TR/web-animations-1/#dom-animatable-animate"> +<meta name="assert" content="Test checks that column-gap is an animatable property, and that the computed values during the animation are the expected ones."> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<style> + #multicol { + column-gap: 0px; + } +</style> +<body> + <div id="multicol"></div> + <div id="log"></div> + + <script> + test( + function(){ + var multicol = document.getElementById("multicol"); + assert_equals(getComputedStyle(multicol).columnGap, "0px"); + + var keyframes = [ + { columnGap: "100px" }, + { columnGap: "200px" } + ]; + var options = { + duration: 10, + fill: "forwards", + easing: "linear" + }; + + var player = multicol.animate(keyframes, options); + player.pause(); + player.currentTime = 0; + assert_equals(getComputedStyle(multicol).columnGap, "100px"); + player.currentTime = 5; + assert_equals(getComputedStyle(multicol).columnGap, "150px"); + player.currentTime = 10; + assert_equals(getComputedStyle(multicol).columnGap, "200px"); + }, "column-gap property is animatable"); + </script> +</body> |