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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// Check that clearing the browser console output also clears the console cache.
"use strict";
const TEST_URI =
"data:text/html;charset=utf8,<!DOCTYPE html>Test browser console clear cache";
add_task(async function () {
await pushPref("devtools.browsertoolbox.scope", "everything");
await addTab(TEST_URI);
let hud = await BrowserConsoleManager.toggleBrowserConsole();
const CACHED_MESSAGE = "CACHED_MESSAGE";
await logTextInContentAndWaitForMessage(hud, CACHED_MESSAGE);
info("Click the clear output button");
const onBrowserConsoleOutputCleared = waitFor(
() => !findConsoleAPIMessage(hud, CACHED_MESSAGE)
);
hud.ui.window.document.querySelector(".devtools-clear-icon").click();
await onBrowserConsoleOutputCleared;
ok(true, "Message was cleared");
info("Close and re-open the browser console");
await safeCloseBrowserConsole();
hud = await BrowserConsoleManager.toggleBrowserConsole();
info("Log a smoke message in order to know that the console is ready");
await logTextInContentAndWaitForMessage(hud, "Smoke message");
is(
findConsoleAPIMessage(hud, CACHED_MESSAGE),
undefined,
"The cached message is not visible anymore"
);
});
function logTextInContentAndWaitForMessage(hud, text) {
const onMessage = waitForMessageByType(hud, text, ".console-api");
SpecialPowers.spawn(gBrowser.selectedBrowser, [text], function (str) {
content.wrappedJSObject.console.log(str);
});
return onMessage;
}
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