Steinar H. Gunderson
bbb52026f1
Automatic update from web-platform-tests Fix a calc() serialization bug when simplifying away a product. Due to var() substitution, this could have impact on the actual calculated values, too. Fixed: 504010359 Change-Id: I3f6541448cc73a894baabe792cb508207bbea6a2 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/7785492 Reviewed-by: Daniil Sakhapov <sakhapov@chromium.org> Auto-Submit: Steinar H Gunderson <sesse@chromium.org> Commit-Queue: Steinar H Gunderson <sesse@chromium.org> Commit-Queue: Daniil Sakhapov <sakhapov@chromium.org> Cr-Commit-Position: refs/heads/main@{#1618783} -- wpt-commits: 85fe6978cf0c1dcf27e778e4e6d49e93e31ef04d wpt-pr: 59402
91 lines
3.0 KiB
HTML
91 lines
3.0 KiB
HTML
<!DOCTYPE html>
|
|
|
|
<meta charset="UTF-8">
|
|
|
|
<title>CSS Values and Units Test: serialization of summation involving nested calc()</title>
|
|
|
|
<!--
|
|
|
|
This test is an adapted version of the portion of the original test
|
|
|
|
https://chromium.googlesource.com/chromium/src/+/c825d655f6aaf73484f9d56e9012793f5b9668cc/third_party/WebKit/LayoutTests/css3/calc/calc-nesting.html
|
|
|
|
which required using property-parsing-test.js
|
|
|
|
-->
|
|
|
|
<link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/">
|
|
<link rel="help" href="https://www.w3.org/TR/css-values-4/#math-function-simplify-an-expression">
|
|
|
|
<meta content="This test checks that how a summation involving one or more nested calc() is performed and serialized." name="assert">
|
|
|
|
<script src="/resources/testharness.js"></script>
|
|
|
|
<script src="/resources/testharnessreport.js"></script>
|
|
|
|
<div id="target"></div>
|
|
|
|
<script>
|
|
function startTesting()
|
|
{
|
|
|
|
var targetElement = document.getElementById("target");
|
|
|
|
function verifySerialization(specified_value, serialization_expected, description)
|
|
{
|
|
|
|
test(function()
|
|
{
|
|
|
|
targetElement.style.left = specified_value;
|
|
|
|
assert_equals(targetElement.style.left, serialization_expected);
|
|
|
|
}, description);
|
|
}
|
|
|
|
verifySerialization("calc(20px + calc(80px))", "calc(100px)", "testing calc(20px + calc(80px))");
|
|
|
|
verifySerialization("calc(calc(100px))", "calc(100px)", "testing calc(calc(100px))");
|
|
|
|
verifySerialization("calc(calc(2) * calc(50px)", "calc(100px)", "testing calc(calc(2) * calc(50px)");
|
|
|
|
verifySerialization("calc(calc(150px*2/3)", "calc(100px)", "testing calc(calc(150px*2/3)");
|
|
|
|
verifySerialization("calc(calc(2 * calc(calc(3)) + 4) * 10px)", "calc(100px)", "testing calc(calc(2 * calc(calc(3)) + 4) * 10px)");
|
|
|
|
verifySerialization("calc(50px + calc(40%))", "calc(40% + 50px)", "testing calc(50px + calc(40%))");
|
|
|
|
verifySerialization("calc(calc(300px - 1 * (0% + 100px)))", "calc(0% + 200px)", "testing calc(calc(300px - 1 * (0% + 100px)))");
|
|
|
|
verifySerialization("calc(calc(300px - (0% + 100px) * 1))", "calc(0% + 200px)", "testing calc(calc(300px - (0% + 100px) * 1))");
|
|
|
|
verifySerialization("calc(calc(300px - (0% + 100px) * -1))", "calc(0% + 400px)", "testing calc(calc(300px - (0% + 100px) * -1))");
|
|
|
|
verifySerialization("calc(calc(300px - -1 * (0% + 100px)))", "calc(0% + 400px)", "testing calc(calc(300px - -1 * (0% + 100px)))");
|
|
|
|
verifySerialization("calc(calc(300px - 1 * (0% - 100px)))", "calc(0% + 400px)", "testing calc(calc(300px - 1 * (0% - 100px)))");
|
|
|
|
verifySerialization("calc(0px - 1 * (min(20%, 20px) - 10px))", "calc(10px - min(20%, 20px))", "testing simplification with nested sum");
|
|
|
|
/*
|
|
|
|
"
|
|
Sort the terms in the following order:
|
|
|
|
The number, if present
|
|
|
|
The percentage, if present
|
|
|
|
The dimensions, ordered by their units ASCII case-insensitive alphabetically
|
|
"
|
|
https://www.w3.org/TR/css-values-4/#math-function-serialize-a-summation
|
|
|
|
*/
|
|
|
|
}
|
|
|
|
startTesting();
|
|
|
|
</script>
|