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c355a3b8b9
This changes the CSS lexer to extract sourceMappingURL directives from comments and preserve them; then changes the parser to expose this value as the style sheet's sourceMapURL. MozReview-Commit-ID: LfMamJ1PsU0 --HG-- extra : rebase_source : 258827720282d415f97f1d49d870b7c2448d39f4
41 lines
1.3 KiB
JavaScript
41 lines
1.3 KiB
JavaScript
add_task(async function() {
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// Test text and expected results.
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let test_cases = [
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["/*# sourceMappingURL=here*/", "here"],
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["/*# sourceMappingURL=here */", "here"],
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["/*@ sourceMappingURL=here*/", "here"],
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["/*@ sourceMappingURL=there*/ /*# sourceMappingURL=here*/", "here"],
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["/*# sourceMappingURL=here there */", "here"],
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["/*# sourceMappingURL= here */", ""],
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["/*# sourceMappingURL=*/", ""],
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["/*# sourceMappingUR=here */", ""],
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["/*! sourceMappingURL=here */", ""],
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["/*# sourceMappingURL = here */", ""],
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["/* # sourceMappingURL=here */", ""],
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];
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let page = "<!DOCTYPE HTML>\n<html>\n<head>\n";
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for (let i = 0; i < test_cases.length; ++i) {
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page += `<style type="text/css"> #x${i} { color: red; }${test_cases[i][0]}</style>\n`;
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}
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page += "</head><body>some text</body></html>";
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let uri = "data:text/html;base64," + btoa(page);
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info(`URI is ${uri}`);
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await BrowserTestUtils.withNewTab({
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gBrowser,
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url: uri
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}, async function(browser) {
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await ContentTask.spawn(browser, test_cases, function* (tests) {
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for (let i = 0; i < content.document.styleSheets.length; ++i) {
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let sheet = content.document.styleSheets[i];
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info(`Checking sheet #${i}`);
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is(sheet.sourceMapURL, tests[i][1], `correct source map for sheet ${i}`);
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}
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});
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});
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});
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