зеркало из https://github.com/mozilla/gecko-dev.git
Bug 1527281 [wpt PR 15337] - decimal points in numbers, a=testonly
Automatic update from web-platform-tests decimal points in numbers Tests that decimal points are allowed *before* digits (like `.1`) and *between* digits (like `0.1`), but not *after* digits (like `1.`). Tests <https://github.com/w3c/csswg-drafts/issues/3599> -- fix whitespace for lint -- Name all tests uniquely -- Merge pull request #15337 from web-platform-tests/tabatkins-patch-2 decimal points in numbers -- wpt-commits: 5fdd036dbd18fa6d2e7cf235bd9acc625a6df22e, f17e215eaa37316f1489a7b62ab103d2a58a0d89, 31e1a1bb5fadb08749e4b8070ad0f19ec5ea1088, e2eb25aaa6dd3c512b172588f3400f9c25a410c3 wpt-pr: 15337
This commit is contained in:
Родитель
543bdae964
Коммит
27a492ca22
|
@ -0,0 +1,56 @@
|
|||
<!doctype html>
|
||||
<title>decimal points in numbers</title>
|
||||
<script src="/resources/testharness.js"></script>
|
||||
<script src="/resources/testharnessreport.js"></script>
|
||||
|
||||
<meta name=author title="Tab Atkins-Bittner">
|
||||
<link rel=help href="https://drafts.csswg.org/css-syntax/#consume-number">
|
||||
|
||||
<style>
|
||||
|
||||
.foo {}
|
||||
|
||||
</style>
|
||||
<script>
|
||||
|
||||
function roundTripNumber(input) {
|
||||
const rule = document.styleSheets[0].cssRules[0].style;
|
||||
const fallback = "0";
|
||||
rule.setProperty("line-height", fallback);
|
||||
rule.setProperty("line-height", input);
|
||||
const value = rule.getPropertyValue("line-height");
|
||||
if(value == fallback) return false;
|
||||
return value;
|
||||
}
|
||||
|
||||
test(()=>{
|
||||
assert_equals(roundTripNumber("1.0"), "1");
|
||||
}, "decimal point between digits is valid in a number");
|
||||
test(()=>{
|
||||
assert_equals(roundTripNumber(".1"), "0.1");
|
||||
}, "decimal point before digits is valid in a number");
|
||||
test(()=>{
|
||||
assert_not_equals(roundTripNumber("1."), "1");
|
||||
}, "decimal point after digits is invalid in a number");
|
||||
|
||||
function roundTripDimension(input) {
|
||||
const rule = document.styleSheets[0].cssRules[0].style;
|
||||
const fallback = "0px";
|
||||
rule.setProperty("width", fallback);
|
||||
rule.setProperty("width", input);
|
||||
const value = rule.getPropertyValue("width");
|
||||
if(value == fallback) return false;
|
||||
return value;
|
||||
}
|
||||
|
||||
test(()=>{
|
||||
assert_equals(roundTripDimension("1.0px"), "1px");
|
||||
}, "decimal point between digits is valid in a dimension");
|
||||
test(()=>{
|
||||
assert_equals(roundTripDimension(".1px"), "0.1px");
|
||||
}, "decimal point before digits is valid in a dimension");
|
||||
test(()=>{
|
||||
assert_not_equals(roundTripDimension("1.px"), "1px");
|
||||
}, "decimal point after digits is invalid in a dimension");
|
||||
|
||||
</script>
|
Загрузка…
Ссылка в новой задаче