gecko-dev/dom/tests/browser/browser_ConsoleAPI_originAttributes.js
Luca Greco 7cf178484c Bug 1264106 - Fix browser_ConsoleAPI_originAttributes.js permafail on DevEdition. r=baku
- the test case was failing because of an additional error message which is logged only on DevEdition.
- this patch makes the assertions on the cached messages more resilient to this kind of changes in the logged messages, by filtering the cached messages and then making assertions on the length of the messages found.

MozReview-Commit-ID: GIPOkWzM9Bo

--HG--
extra : rebase_source : ba0b92859105afcc6f2101a95e74b99b5a3f9aae
2016-04-13 00:48:01 +02:00

81 lines
2.8 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
const ConsoleAPIStorage = Cc["@mozilla.org/consoleAPI-storage;1"]
.getService(Ci.nsIConsoleAPIStorage);
const FAKE_ADDON_ID = "test-webext-addon@mozilla.org";
const EXPECTED_CONSOLE_ID = `addon/${FAKE_ADDON_ID}`;
const EXPECTED_CONSOLE_MESSAGE_CONTENT = "fake-webext-addon-test-log-message";
const ConsoleObserver = {
QueryInterface: XPCOMUtils.generateQI([Ci.nsIObserver]),
init() {
Services.obs.addObserver(this, "console-api-log-event", false);
},
uninit() {
Services.obs.removeObserver(this, "console-api-log-event", false);
},
observe(aSubject, aTopic, aData) {
if (aTopic == "console-api-log-event") {
let consoleAPIMessage = aSubject.wrappedJSObject;
is(consoleAPIMessage.arguments[0], EXPECTED_CONSOLE_MESSAGE_CONTENT,
"the consoleAPIMessage contains the expected message");
ok(consoleAPIMessage.originAttributes, "the consoleAPImessage contains originattributes");
is(consoleAPIMessage.originAttributes.addonId, FAKE_ADDON_ID,
"the consoleAPImessage's originAttributes contains the expected addonId");
let cachedMessages = ConsoleAPIStorage.getEvents().filter((msg) => {
return msg.originAttributes && msg.originAttributes.addonId == FAKE_ADDON_ID;
});
is(cachedMessages.length, 1, "found the expected cached console messages from the addon");
is(cachedMessages[0] && cachedMessages[0].originAttributes.addonId, FAKE_ADDON_ID,
"the cached message's originAttributes contains the expected addonId");
finish();
}
}
};
function test()
{
ConsoleObserver.init();
waitForExplicitFinish();
let uuidGenerator = Cc["@mozilla.org/uuid-generator;1"].getService(Ci.nsIUUIDGenerator);
let uuid = uuidGenerator.generateUUID().number;
uuid = uuid.slice(1, -1); // Strip { and } off the UUID.
let baseURI = Services.io.newURI("about:blank", null, null);
let originAttributes = {addonId: FAKE_ADDON_ID};
let principal = Services.scriptSecurityManager
.createCodebasePrincipal(baseURI, originAttributes);
let chromeWebNav = Services.appShell.createWindowlessBrowser(true);
let interfaceRequestor = chromeWebNav.QueryInterface(Ci.nsIInterfaceRequestor);
let docShell = interfaceRequestor.getInterface(Ci.nsIDocShell);
docShell.createAboutBlankContentViewer(principal);
info("fake webextension docShell created");
registerCleanupFunction(function() {
if (chromeWebNav) {
chromeWebNav.close();
chromeWebNav = null;
}
ConsoleObserver.uninit();
});
let window = docShell.contentViewer.DOMDocument.defaultView;
window.eval(`console.log("${EXPECTED_CONSOLE_MESSAGE_CONTENT}");`);
chromeWebNav.close();
chromeWebNav = null;
info("fake webextension page logged a console api message");
}