chromium/third_party/blink/web_tests/wpt_internal/css/css-transforms/parsing/transform-valid.html

<!DOCTYPE html>
<meta charset="utf-8">

<title>CSS Transform Module Level 2: parsing transform with valid values</title>
<link rel="help" href="https://drafts.csswg.org/css-transforms-2/#transform-property">
<meta name="assert" content="transform supports the full grammar 'none | <transform-list>'.">

<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/css/support/parsing-testcommon.js"></script>

<script>
// Regression test for crbug.com/995038
// Maximum values in CSS are UA-specified, and so cannot be upstreamed to WPT.
// See https://drafts.csswg.org/css-values-4/#numeric-ranges
test_valid_value("transform", "translateX(2e80px)", "translateX(3.40282e+38px)");
test_valid_value("transform", "rotate(2e80deg)", "rotate(3.40282e+38deg)");
test_valid_value("transform", "scaleX(2e80)", "scaleX(3.40282e+38)");
test_valid_value("transform", "skewX(2e80deg)", "skewX(3.40282e+38deg)");
</script>