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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/css/css-values/calc-rounding-001.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/css/css-values/calc-rounding-001.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-values/calc-rounding-001.html | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-values/calc-rounding-001.html b/testing/web-platform/tests/css/css-values/calc-rounding-001.html new file mode 100644 index 0000000000..dfd03a6953 --- /dev/null +++ b/testing/web-platform/tests/css/css-values/calc-rounding-001.html @@ -0,0 +1,43 @@ +<!doctype html> +<!-- + Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ +--> +<meta charset="utf-8"> +<title>CSS Test: calc rounding doesn't accumulate a lot of error.</title> +<link rel="author" href="mailto:mats@mozilla.com" title="Mats Palmgren"> +<link rel="author" href="mailto:emilio@crisal.io" title="Emilio Cobos Álvarez"> +<link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1323735"> +<link rel="help" href="https://drafts.csswg.org/css-values/#funcdef-calc"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<style> +body { + background: #f3f5f6; +} + +div { + font-size: 15px; + width: 401px; + margin: 20px; + background: #fff; + display: flex; + flex-wrap: wrap; +} + +b { + height: 50px; + background: red; + width: calc((100% - 4.5em) / 4); /* .5em gutters */ +} + +b:not(:last-child) { + margin-right: 1.5em; +} +</style> +<div><b></b><b></b><b></b><b></b></div> +<script> + test(function() { + assert_equals(document.querySelector("div").offsetHeight, 50); + }, "calc() doesn't accumulate much error that makes flex items overflow"); +</script> |