forked from mirrors/gecko-dev
30 lines
1.3 KiB
JavaScript
30 lines
1.3 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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*/
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add_task(async function test() {
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const URL = "data:text/html,<iframe width='700' height='700'></iframe>";
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await BrowserTestUtils.withNewTab({ gBrowser, url: URL }, async function(browser) {
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await ContentTask.spawn(browser,
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{ is_element_hidden_: is_element_hidden.toSource(),
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is_hidden_: is_hidden.toSource() },
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async function({ is_element_hidden_, is_hidden_ }) {
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let loadError =
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ContentTaskUtils.waitForEvent(this, "AboutNetErrorLoad", false, null, true);
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let iframe = content.document.querySelector("iframe");
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iframe.src = "https://expired.example.com/";
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await loadError;
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/* eslint-disable no-eval */
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let is_hidden = eval(`(() => ${is_hidden_})()`);
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let is_element_hidden = eval(`(() => ${is_element_hidden_})()`);
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/* eslint-enable no-eval */
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let doc = content.document.getElementsByTagName("iframe")[0].contentDocument;
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let aP = doc.getElementById("badCertAdvancedPanel");
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ok(aP, "Advanced content should exist");
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void is_hidden; // Quiet eslint warnings (actual use under is_element_hidden)
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is_element_hidden(aP, "Advanced content should not be visible by default");
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});
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});
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});
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