forked from mirrors/gecko-dev
53e3d54cec
Depends on D44701 Differential Revision: https://phabricator.services.mozilla.com/D44702 --HG-- extra : moz-landing-system : lando
59 lines
1.8 KiB
JavaScript
59 lines
1.8 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/ */
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add_task(async function test_vertical_text() {
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const URI =
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'<body><div style="writing-mode: vertical-rl">vertical-rl</div><div style="writing-mode: vertical-lr">vertical-lr</div><div style="writing-mode: sideways-rl">sideways-rl</div><div style="writing-mode: sideways-lr">sideways-lr</div></body>';
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await BrowserTestUtils.withNewTab(
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{
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gBrowser,
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url: "data:text/html;charset=utf-8," + encodeURIComponent(URI),
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},
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async function(browser) {
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let finder = browser.finder;
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let listener = {
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onFindResult() {
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ok(false, "callback wasn't replaced");
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},
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};
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finder.addResultListener(listener);
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function waitForFind() {
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return new Promise(resolve => {
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listener.onFindResult = resolve;
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});
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}
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let targets = [
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// Full matches use one path in our find code.
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"vertical-rl",
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"vertical-lr",
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"sideways-rl",
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"sideways-lr",
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// Partial matches use a second path in our find code.
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"l-r",
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"l-l",
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"s-r",
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"s-l",
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];
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for (let i = 0; i < targets.length; ++i) {
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// Find the target text.
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let target = targets[i];
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let promiseFind = waitForFind();
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finder.fastFind(target, false, false);
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let findResult = await promiseFind;
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// We check the logical inversion of not not found, because found and wrapped are
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// two different correct results, but not found is the only incorrect result.
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isnot(
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findResult.result,
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Ci.nsITypeAheadFind.FIND_NOTFOUND,
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"Found target text '" + target + "'."
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);
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}
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finder.removeResultListener(listener);
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}
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);
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});
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