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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
async function checkErrorForInvalidUriLoad(l10nId) {
let browser;
let pageLoaded;
await BrowserTestUtils.openNewForegroundTab(
gBrowser,
() => {
);
browser = gBrowser.selectedBrowser;
pageLoaded = BrowserTestUtils.waitForErrorPage(browser);
},
false
);
await pageLoaded;
await SpecialPowers.spawn(browser, [l10nId], expectedl10nId => {
const doc = content.document;
ok(
doc.documentURI.startsWith("about:neterror"),
"Should be showing error page"
);
const titleEl = doc.querySelector(".title-text");
const actualDataL10nID = titleEl.getAttribute("data-l10n-id");
is(actualDataL10nID, expectedl10nId, "Correct error page title is set");
});
BrowserTestUtils.removeTab(gBrowser.selectedTab);
}
registerCleanupFunction(function () {
Services.io.offline = false;
Services.io.setConnectivityForTesting(true);
});
add_task(async function test_offline_mode() {
Services.io.offline = true;
await checkErrorForInvalidUriLoad("netOffline-title");
});
add_task(async function test_internet_connection_offline() {
Services.io.offline = false;
Services.io.setConnectivityForTesting(false);
await checkErrorForInvalidUriLoad("internet-connection-offline-title");
});