Source code
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Copy as Markdown
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Test Info:
- Manifest: layout/inspector/tests/mochitest.toml
<!DOCTYPE HTML>
<html>
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<head>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
/* simplest possible */
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/* with leading whitespace */
#beta {
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/* with a comment before the rule */ #gamma {
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/* mixed spaces and tab characters */
#delta {
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/* long lines, like those produced by CSS minifiers
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</style>
</head>
<body>
<script type="application/javascript">
const InspectorUtils = SpecialPowers.InspectorUtils;
var expectedResults = {
".alpha": { line: 6, column: 1 },
"#beta": { line: 10, column: 5 },
"#gamma": { line: 13, column: 38 },
"#delta": { line: 17, column: 5 },
".epsilon": { line: 23, column: 2 },
".zeta, .eta": { line: 23, column: 65578 }
};
// tests are run on both the external stylesheet and the embedded stylesheet
function executeTests(lineOffset, stylesheetPredicate) {
var rules;
for (var i=0; i < document.styleSheets.length; ++i) {
var styleSheet = document.styleSheets.item(i);
if (stylesheetPredicate(styleSheet)) {
rules = styleSheet.cssRules;
break;
}
}
if (!rules) {
ok(false, "stylesheet document not found");
return;
}
for (var i=0; i < rules.length; ++i) {
var rule = rules.item(i);
expected = expectedResults[rule.selectorText];
is(InspectorUtils.getRuleLine(rule), expected.line + lineOffset,
"line number for "+rule.selectorText);
is(InspectorUtils.getRuleColumn(rule), expected.column,
"column number for "+rule.selectorText);
}
}
// run tests on external stylesheet
executeTests(0, function (styleSheet) {
});
// run tests on embedded stylesheet
executeTests(7, function (styleSheet) {
});
</script>
</body>
</html>