browser_webconsole_network_exceptions.js (1033B)
1 /* Any copyright is dedicated to the Public Domain. 2 * http://creativecommons.org/publicdomain/zero/1.0/ */ 3 4 // Tests that we report JS exceptions in event handlers coming from 5 // network requests, like onreadystate for XHR. See bug 618078. 6 7 "use strict"; 8 9 const TEST_URI = 10 "data:text/html;charset=utf-8,<!DOCTYPE html>Web Console test for bug 618078"; 11 const TEST_URI2 = 12 "https://example.com/browser/devtools/client/webconsole/" + 13 "test/browser/test-network-exceptions.html"; 14 15 add_task(async function () { 16 const hud = await openNewTabAndConsole(TEST_URI); 17 18 // On e10s, the exception is triggered in child process 19 // and is ignored by test harness 20 if (!Services.appinfo.browserTabsRemoteAutostart) { 21 expectUncaughtException(); 22 } 23 24 const onMessage = waitForMessageByType(hud, "bug618078exception", ".error"); 25 await navigateTo(TEST_URI2); 26 const { node } = await onMessage; 27 ok(true, "Network exception logged as expected."); 28 ok(node.classList.contains("error"), "Network exception is logged as error."); 29 });