mirror of
https://github.com/servo/servo.git
synced 2025-06-28 11:03:39 +01:00
53 lines
No EOL
3.2 KiB
HTML
53 lines
No EOL
3.2 KiB
HTML
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<title>Testing the new font-weight values introduced in CSS Fonts level 4</title>
|
|
<link rel="help" href="https://www.w3.org/TR/css-fonts-4/#font-weight-prop" />
|
|
<script src="/resources/testharness.js"></script>
|
|
<script src="/resources/testharnessreport.js"></script>
|
|
</head>
|
|
<body>
|
|
|
|
<div id="computedStyleTest">A</div>
|
|
|
|
<script>
|
|
|
|
var testContinuousWeights = [
|
|
{ weight: "401", isValid: true, message: "Values that are not multiple of 100 should be parsed successfully" },
|
|
{ weight: "400.5", isValid: true, message: "Non-integer Values should be parsed successfully" },
|
|
{ weight: "1", isValid: true, message: "Minimum allowed value should be parsed successfully" },
|
|
{ weight: "0.999", isValid: false, message: "Values below minimum should be rejected" },
|
|
{ weight: "-100", isValid: false, message: "Values below zero should be rejected" },
|
|
{ weight: "1000", isValid: true, message: "Maximum allowed value should be parsed successfully" },
|
|
{ weight: "1000.001", isValid: false, message: "Values above maximum should be rejected" },
|
|
{ weight: "calc(100.5)", isValid: true, expectedWeight: "100.5", message: "Simple calc value" },
|
|
{ weight: "calc(-100)", isValid: true, expectedWeight: "1", message: "Negative simple calc value (to be clamped)" },
|
|
{ weight: "calc(1001)", isValid: true, expectedWeight: "1000", message: "Out-of-range simple calc value (to be clamped)" },
|
|
{ weight: "calc(100.5*3 + 50.5)", isValid: true, expectedWeight: "352", message: "Valid calc expression" },
|
|
{ weight: "calc(100.5*3 + 800)", isValid: true, expectedWeight: "1000", message: "Valid calc expression with out-of-range value (to be clamped)" },
|
|
{ weight: "calc(100.5px + 50.5px)", isValid: false, message: "Valid calc expression with units" },
|
|
{ weight: "400 700", isValid: false, message: "Extra number after numeric value" },
|
|
{ weight: "400 10px", isValid: false, message: "Extra content after numeric value" },
|
|
{ weight: "bold 400", isValid: false, message: "Extra content after keyword value" },
|
|
{ weight: "calc(100.5) 400", isValid: false, message: "Extra content after calc value" }
|
|
];
|
|
|
|
testContinuousWeights.forEach(function (element) {
|
|
test(() => { assert_equals(window.CSS.supports("font-weight", element.weight), element.isValid, element.message); }, "@supports: " + element.message);
|
|
});
|
|
|
|
testContinuousWeights.forEach(function (element) {
|
|
var testElement = document.getElementById("computedStyleTest");
|
|
|
|
if (element.isValid) {
|
|
testElement.style.fontWeight = "300";
|
|
testElement.style.fontWeight = element.weight;
|
|
var expectedWeight = (element.expectedWeight) ? element.expectedWeight : element.weight;
|
|
|
|
test(() => { assert_equals(window.getComputedStyle(testElement).fontWeight, expectedWeight, element.message); }, "Computed style: " + element.message);
|
|
}
|
|
});
|
|
|
|
</script>
|
|
</body>
|
|
</html> |