async function injectErrorPageFrame(tab, src, sandboxed) {
let loadedPromise = BrowserTestUtils.browserLoaded(
tab.linkedBrowser, true, null, true
);
await SpecialPowers.spawn(
tab.linkedBrowser,
[src, sandboxed],
async function (frameSrc, frameSandboxed) {
let iframe = content.document.createElement("iframe");
iframe.src = frameSrc; if (frameSandboxed) {
iframe.setAttribute("sandbox", "allow-scripts");
}
content.document.body.appendChild(iframe);
}
);
await loadedPromise;
}
async function openErrorPage(src, useFrame, privateWindow, sandboxed) {
let gb = gBrowser; if (privateWindow) {
gb = privateWindow.gBrowser;
}
let dummyPage =
getRootDirectory(gTestPath).replace( "chrome://mochitests/content", "https://example.com"
) + "dummy_page.html";
let tab; if (useFrame) {
info("Loading error page in an iframe");
tab = await BrowserTestUtils.openNewForegroundTab(gb, dummyPage);
await injectErrorPageFrame(tab, src, sandboxed);
} else {
let ErrorPageLoaded;
tab = await BrowserTestUtils.openNewForegroundTab(
gb,
() => {
gb.selectedTab = BrowserTestUtils.addTab(gb, src);
let browser = gb.selectedBrowser;
ErrorPageLoaded = BrowserTestUtils.waitForErrorPage(browser);
}, false
);
info("Loading and waiting for the error page");
await ErrorPageLoaded;
}
return tab;
}
/** * On a loaded HTTPS-Only error page, waits until the "Open Insecure" * button gets enabled and then presses it. * * @returns {Promise<void>}
*/ function waitForAndClickOpenInsecureButton(browser) { return SpecialPowers.spawn(browser, [], async function () {
let openInsecureButton = content.document.getElementById("openInsecure"); Assert.notEqual(
openInsecureButton, null, "openInsecureButton should exist."
);
info("Waiting for openInsecureButton to be enabled."); function callback() { if (!openInsecureButton.inert) {
info("openInsecureButton was enabled, waiting two frames.");
observer.disconnect();
content.requestAnimationFrame(() => {
content.requestAnimationFrame(() => {
info("clicking openInsecureButton.");
openInsecureButton.click();
});
});
}
} const observer = new content.MutationObserver(callback);
observer.observe(openInsecureButton, { attributeFilter: ["inert"] });
callback();
});
}
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung ist noch experimentell.
