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font-parse-numeric-stretch-style-weight.html
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font-parse-numeric-stretch-style-weight.html
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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
<script>
setup({explicit_done : true});
var styleValidTests = {
'weight': [
'bold',
'700',
'900',
'850',
'850.3',
'calc(100 + 300)',
'calc(0.2 + 205.5)',
'calc(0 - 100)',
'calc(200 + 801)',
],
'stretch': ['51%', '199%', 'calc(10% + 20%)', '0%'],
'style' : [ 'normal', 'italic', 'oblique', 'oblique 50deg', 'oblique -90deg', 'oblique 90deg',
'oblique calc(90deg + 20deg)', 'oblique calc(30deg + 20deg)' ]
};
var styleInvalidTests = {
'weight': ['100 400'],
'stretch': ['100% 110%', '100% 150%', 'calc(1 + 10%)'],
'style' : [ 'normal 10deg', 'italic 10deg', 'oblique -91deg', 'oblique 91deg' ]
};
function testParseStyle() {
for (validStyleTestCategory of Object.keys(styleValidTests)) {
for (validStyleTest of styleValidTests[validStyleTestCategory]) {
test(
function() {
assert_true(
CSS.supports('font-' + validStyleTestCategory, validStyleTest));
},
'Valid value ' + validStyleTest + ' for font property ' +
validStyleTestCategory + ' used for styling.')
}
}
for (invalidStyleTestCategory of Object.keys(styleInvalidTests)) {
for (invalidStyleTest of styleInvalidTests[invalidStyleTestCategory]) {
test(
function() {
assert_false(CSS.supports(
'font-' + invalidStyleTestCategory, invalidStyleTest));
},
'Invalid value ' + invalidStyleTest + ' for font property ' +
invalidStyleTestCategory + ' used for styling.')
}
}
}
var faceTests = {
'weight': [
['100', '100'], ['700', '700'], ['900', '900'], ['bold', 'bold'],
['normal', 'normal'], ['100 400', '100 400'], ['100 101.5', '100 101.5'],
['999.8 999.9', '999.8 999.9'],
[ '500 400', '500 400']
],
'stretch': [
['0%', '0%'],
['calc(0% - 10%)', 'calc(-10%)' ],
['100%', '100%'],
['110%', '110%'],
['111.5%', '111.5%'],
[ "50% 200%", "50% 200%" ],
[ "0.1% 1%", "0.1% 1%" ],
[ "900% 901%", "900% 901%" ],
['ultra-condensed', 'ultra-condensed'],
['ultra-expanded', 'ultra-expanded'],
],
'style' : [
[ "normal", "normal" ],
[ "italic", "italic" ],
[ "oblique", "oblique" ],
[ "oblique 10deg", "oblique 10deg" ],
[ "oblique 10deg 20deg", "oblique 10deg 20deg" ]
]
};
var faceInvalidTests = {
'weight': [
'0',
'0.9',
'-100 200',
'100 -200',
'100 1001',
'1001',
'1000.5',
'100 200 300',
'a',
'a b c',
],
'stretch': [
'-0.5%', '-1%', '60% 70% 80%', 'a%', 'a b c', '0.1',
'-60% 80%', 'ultra-expannnned', '50% 0'
],
'style' : [ 'oblique 100deg', 'oblique italic', 'oblique -91deg', 'oblique 0',
'oblique 10', 'iiitalic', '90deg', '11', 'italic 90deg' ]
};
function testParseFace() {
for (var theProperty of Object.keys(faceTests)) {
for (var faceTest of faceTests[theProperty]) {
test(
() => {
var fontFace = new FontFace('testfont', 'url()');
assert_equals(fontFace[theProperty], 'normal');
fontFace[theProperty] = faceTest[0];
assert_equals(fontFace[theProperty], faceTest[1]);
},
'Valid value ' + faceTest[0] + ' matches ' + faceTest[1] + ' for ' +
theProperty + ' in @font-face.');
}
}
for (var theProperty of Object.keys(faceInvalidTests)) {
for (var faceTest of faceInvalidTests[theProperty]) {
test(
() => {
var fontFace = new FontFace('testfont', 'url()');
assert_throws_dom('SyntaxError', () => {
fontFace[theProperty] = faceTest;
}, 'Value must not be accepted as weight value.');
},
'Value ' + faceTest + ' must not be accepted as ' + theProperty +
' in @font-face.')
}
}
}
window.addEventListener('load', function() {
testParseStyle();
testParseFace();
done();
});
</script>
</body>
</html>