зеркало из https://github.com/mozilla/gecko-dev.git
225 строки
10 KiB
HTML
225 строки
10 KiB
HTML
<!doctype html>
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<html>
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<head>
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<title>The unitless length quirk</title>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<style> iframe { width:20px; height:20px; } </style>
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</head>
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<body>
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<div id=log></div>
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<iframe id=quirks></iframe>
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<iframe id=almost></iframe>
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<iframe id=standards></iframe>
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<script>
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setup({explicit_done:true});
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var html = "<style id=style></style><div id=test></div><div id=ref></div>";
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var a_doctype = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">';
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var s_doctype = '<!DOCTYPE HTML>';
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var q = document.getElementById('quirks').contentWindow;
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var a = document.getElementById('almost').contentWindow;
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var s = document.getElementById('standards').contentWindow;
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q.document.open();
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q.document.write(html);
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q.document.close();
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a.document.open();
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a.document.write(a_doctype + html);
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a.document.close();
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s.document.open();
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s.document.write(s_doctype + html);
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s.document.close();
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onload = function() {
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[q, a, s].forEach(function(win) {
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['style', 'test', 'ref'].forEach(function(id) {
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win[id] = win.document.getElementById(id);
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});
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});
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var tests = [
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{input:"1", q:"1px"},
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{input:"+1", q:"1px"},
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{input:"-1", q:"-1px"},
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{input:"1.5", q:"1.5px"},
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{input:"+1.5", q:"1.5px"},
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{input:"-1.5", q:"-1.5px"},
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{input:"\\31 "},
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{input:"+\\31 "},
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{input:"-\\31 "},
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{input:"\\31 .5"},
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{input:"+\\31 .5"},
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{input:"-\\31 .5"},
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{input:"1\\31 "},
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{input:"+1\\31 "},
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{input:"-1\\31 "},
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{input:"1\\31 .5"},
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{input:"+1\\31 .5"},
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{input:"-1\\31 .5"},
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{input:"a"},
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{input:"A"},
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{input:"1a"},
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{input:"+1a"},
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{input:"-1a"},
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{input:"+1A"},
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{input:"-1A"},
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{input:"+a"},
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{input:"-a"},
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{input:"+A"},
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{input:"-A"},
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{input:"@a"},
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{input:"@1"},
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{input:"@1a"},
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{input:'"a"'},
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{input:'"1"'},
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{input:'"1a"'},
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{input:"url(1)"},
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{input:"url('1')"},
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{input:"#1"},
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{input:"#01"},
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{input:"#001"},
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{input:"#0001"},
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{input:"#00001"},
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{input:"#000001"},
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{input:"+/**/1"},
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{input:"-/**/1"},
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{input:"calc(1)"},
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{input:"calc(2 * 2px)", q:"4px", s:"4px"},
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{input:"1px 2", q:"1px 2px", shorthand:true},
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{input:"1 2px", q:"1px 2px", shorthand:true},
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{input:"1px calc(2)", shorthand:true},
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{input:"calc(1) 2px", shorthand:true},
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{input:"1 +2", q:"1px 2px", shorthand:true},
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{input:"1 -2", q:"1px -2px", shorthand:true},
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];
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var props = [
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{prop:'border-top-width', check:'border-top-width'},
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{prop:'border-right-width', check:'border-right-width'},
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{prop:'border-bottom-width', check:'border-bottom-width'},
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{prop:'border-left-width', check:'border-left-width'},
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{prop:'border-width', check:'border-top-width', check_also:['border-right-width', 'border-bottom-width', 'border-left-width']},
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{prop:'bottom', check:'bottom'},
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{prop:'clip', check:'clip'},
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{prop:'font-size', check:'font-size'},
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{prop:'height', check:'height'},
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{prop:'left', check:'left'},
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{prop:'letter-spacing', check:'letter-spacing'},
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{prop:'margin-right', check:'margin-right'},
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{prop:'margin-left', check:'margin-left'},
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{prop:'margin-top', check:'margin-top'},
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{prop:'margin-bottom', check:'margin-bottom'},
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{prop:'margin', check:'margin-top', check_also:['margin-right', 'margin-bottom', 'margin-left']},
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{prop:'padding-top', check:'padding-top'},
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{prop:'padding-right', check:'padding-right'},
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{prop:'padding-bottom', check:'padding-bottom'},
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{prop:'padding-left', check:'padding-left'},
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{prop:'padding', check:'padding-top', check_also:['padding-right', 'padding-bottom', 'padding-left']},
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{prop:'right', check:'right'},
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{prop:'top', check:'top'},
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{prop:'width', check:'width'},
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{prop:'word-spacing', check:'word-spacing'},
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];
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var style_template = '#test{border-style:solid;position:relative;{prop}:{test};}' +
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'#ref{border-style:solid;position:relative;{prop}:{ref};}';
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tests.forEach(function(t) {
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var test_q = async_test(t.input + ' (quirks)');
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var test_a = async_test(t.input + ' (almost standards)');
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var test_s = async_test(t.input + ' (standards)');
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for (var i in props) {
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if (t.shorthand && !(props[i].check_also)) {
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continue;
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}
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test_q.step(function() {
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q.style.textContent = style_template.replace('{test}', t.input)
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.replace('{ref}', t.q).replace(/\{prop\}/g, props[i].prop)
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.replace(/clip:[^;]+/g, function(match) {
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return 'clip:rect(auto, auto, auto, ' + match.substr(5) + ')';
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});
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assert_equals(q.getComputedStyle(q.test).getPropertyValue(props[i].check),
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q.getComputedStyle(q.ref).getPropertyValue(props[i].check),
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props[i].prop);
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if (t.shorthand && props[i].check_also) {
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for (var j in props[i].check_also) {
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assert_equals(q.getComputedStyle(q.test).getPropertyValue(props[i].check_also[j]),
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q.getComputedStyle(q.ref).getPropertyValue(props[i].check_also[j]),
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props[i].prop + ', checking ' + props[i].check_also[j]);
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}
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}
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});
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test_a.step(function() {
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a.style.textContent = style_template.replace('{test}', t.input)
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.replace('{ref}', t.s).replace(/\{prop\}/g, props[i].prop)
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.replace(/clip:[^;]+/g, function(match) {
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return 'clip:rect(auto, auto, auto, ' + match.substr(5) + ')';
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});
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assert_equals(a.getComputedStyle(a.test).getPropertyValue(props[i].check),
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a.getComputedStyle(a.ref).getPropertyValue(props[i].check),
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props[i].prop + ' in almost standards mode');
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if (t.shorthand && props[i].check_also) {
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for (var j in props[i].check_also) {
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assert_equals(a.getComputedStyle(a.test).getPropertyValue(props[i].check_also[j]),
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a.getComputedStyle(a.ref).getPropertyValue(props[i].check_also[j]),
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props[i].prop + ', checking ' + props[i].check_also[j]);
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}
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}
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});
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test_s.step(function() {
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s.style.textContent = style_template.replace('{test}', t.input)
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.replace('{ref}', t.s).replace(/\{prop\}/g, props[i].prop)
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.replace(/clip:[^;]+/g, function(match) {
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return 'clip:rect(auto, auto, auto, ' + match.substr(5) + ')';
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});
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assert_equals(s.getComputedStyle(s.test).getPropertyValue(props[i].check),
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s.getComputedStyle(s.ref).getPropertyValue(props[i].check),
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props[i].prop + ' in standards mode');
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if (t.shorthand && props[i].check_also) {
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for (var j in props[i].check_also) {
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assert_equals(s.getComputedStyle(s.test).getPropertyValue(props[i].check_also[j]),
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s.getComputedStyle(s.ref).getPropertyValue(props[i].check_also[j]),
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props[i].prop + ', checking ' + props[i].check_also[j]);
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}
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}
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});
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}
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test_q.done();
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test_a.done();
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test_s.done();
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});
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var other_tests = [
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{input:'background-position:1 1', prop:'background-position'},
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{input:'background:1 1', prop:'background-position'},
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{input:'border-spacing:1', prop:'border-spacing'},
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{input:'border-top:red solid 1', prop:'border-top-width'},
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{input:'border-right:red solid 1', prop:'border-right-width'},
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{input:'border-bottom:red solid 1', prop:'border-bottom-width'},
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{input:'border-left:red solid 1', prop:'border-left-width'},
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{input:'border:red solid 1', prop:'border-top-width'},
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{input:'font:normal normal normal 40 sans-serif', prop:'font-size'},
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{input:'max-height:1', prop:'max-height'},
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{input:'max-width:1', prop:'max-width'},
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{input:'min-height:1', prop:'min-height'},
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{input:'min-width:1', prop:'min-width'},
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{input:'text-indent:1', prop:'text-indent'},
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{input:'vertical-align:1', prop:'vertical-align'},
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{input:'outline:red solid 1', prop:'outline-width'}
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];
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var other_template = "#test{position:relative;{test}}";
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other_tests.forEach(function(t) {
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test(function() {
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q.style.textContent = other_template.replace('{test}', t.input);
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assert_equals(q.getComputedStyle(q.test).getPropertyValue(t.prop),
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q.getComputedStyle(q.ref).getPropertyValue(t.prop),
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'quirk was supported');
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}, 'Excluded property '+t.input);
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});
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done();
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}
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</script>
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</body>
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</html>
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