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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /testing/web-platform/tests/css/css-transitions/transition-base-response-002.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-transitions/transition-base-response-002.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-transitions/transition-base-response-002.html | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-transitions/transition-base-response-002.html b/testing/web-platform/tests/css/css-transitions/transition-base-response-002.html new file mode 100644 index 0000000000..028723559c --- /dev/null +++ b/testing/web-platform/tests/css/css-transitions/transition-base-response-002.html @@ -0,0 +1,27 @@ +<!DOCTYPE html> +<title>Test that rem units are responsive to transitioning font-size on root</title> +<link rel="help" href="https://drafts.csswg.org/css-transitions/"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<style> + :root { + font-size: 20px; + } + :root.change { + transition: font-size steps(2, start) 10s; + font-size: 30px; + } + + #target1 { + width: 1rem; + } +</style> +<div id="target1"></div> +<output id=output></output> +<script> +test(() => { + let unused = getComputedStyle(document.documentElement).getPropertyValue('font-size'); + document.documentElement.className = 'change'; + assert_equals(getComputedStyle(target1).getPropertyValue('width'), '25px'); +}, 'Transitioning font-size on root affects rem units'); +</script> |