/* Any copyright is dedicated to the Public Domain. http://creativecommons.org/publicdomain/zero/1.0/ */ "use strict"; add_task(async function test_set_tab_offline() { await BrowserTestUtils.withNewTab("https://example.com", async browser => { // Set the tab to offline gBrowser.selectedBrowser.browsingContext.forceOffline = true; await SpecialPowers.spawn(browser, [], async () => { try { await content.fetch("https://example.com/empty.html"); ok(false, "Should not load since tab is offline"); } catch (err) { is(err.name, "TypeError", "Should fail since tab is offline"); } }); }); }); add_task(async function test_set_tab_online() { await BrowserTestUtils.withNewTab("https://example.com", async browser => { // Set the tab to online gBrowser.selectedBrowser.browsingContext.forceOffline = false; await SpecialPowers.spawn(browser, [], async () => { try { await content.fetch("https://example.com/empty.html"); ok(true, "Should load since tab is online"); } catch (err) { ok(false, "Should not fail since tab is online"); } }); }); });