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<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>Test InspectorUtils::getRelativeRuleLine</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" href="/tests/SimpleTest/test.css"/>
<style>
@supports (not (whatever: 72 zq)) {
#test {
background-color: #f0c;
}
}
#test {
color: #f0c;
}
</style>
<style>#test { color: red; }</style>
<style>
@invalidatkeyword {
}
#test {
color: blue;
}
</style>
<style>#test { color: red; }</style><!-- This tests stylesheet caching -->
<style>
#test {
color: tomato;
&:where(*) {
color: gold;
&:not(.foo) {
color: plum;
}
color: salmon;
}
color: blanchedalmond;
color: snow;
& > span {
color: cornflowerblue;
}
color: seagreen;
}
</style><!-- This tests nesting -->
<script>
const InspectorUtils = SpecialPowers.InspectorUtils;
let tests = [
{ sheetNo: 0, ruleNo: 0, lineNo: 1, columnNo: 1 },
{ sheetNo: 1, ruleNo: 0, lineNo: 2, columnNo: 5 },
{ sheetNo: 1, ruleNo: 1, lineNo: 8, columnNo: 5 },
{ sheetNo: 2, ruleNo: 0, lineNo: 1, columnNo: 1 },
{ sheetNo: 3, ruleNo: 0, lineNo: 5, columnNo: 6 },
{ sheetNo: 4, ruleNo: 0, lineNo: 1, columnNo: 1 },
{ sheetNo: 5, ruleNo: 0, lineNo: 2, columnNo: 5 },
{ sheetNo: 5, ruleNo: [0, 0], lineNo: 5, columnNo: 7 },
{ sheetNo: 5, ruleNo: [0, 0, 0], lineNo: 8, columnNo: 9 },
{ sheetNo: 5, ruleNo: [0, 0, 1], lineNo: 12, columnNo: 9 },
{ sheetNo: 5, ruleNo: [0, 1], lineNo: 15, columnNo: 7 },
{ sheetNo: 5, ruleNo: [0, 2], lineNo: 18, columnNo: 7 },
{ sheetNo: 5, ruleNo: [0, 3], lineNo: 22, columnNo: 7 },
];
function doTest() {
for (let test of tests) {
let sheet = document.styleSheets[test.sheetNo];
let rule;
if (Array.isArray(test.ruleNo)) {
for(const index of test.ruleNo) {
rule = (rule ? rule : sheet).cssRules[index];
}
} else {
rule = sheet.cssRules[test.ruleNo];
}
let line = InspectorUtils.getRelativeRuleLine(rule);
let column = InspectorUtils.getRuleColumn(rule);
info("testing sheet " + test.sheetNo + ", rule " + test.ruleNo);
is(line, test.lineNo, "line number is correct");
is(column, test.columnNo, "column number is correct");
}
SimpleTest.finish();
}
SimpleTest.waitForExplicitFinish();
addLoadEvent(doTest);
</script>
</head>
<body>
<h1>Test InspectorUtils::getRelativeRuleLine</h1>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
</pre>
</body>
</html>
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