forked from mirrors/gecko-dev
a6f27ca093
When persist log is enabled and console.clear is called, don't clear the output and display a message to indicate the method was ignored Differential Revision: https://phabricator.services.mozilla.com/D183854
122 lines
3.8 KiB
JavaScript
122 lines
3.8 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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// Check that clearing the output also clears the console cache.
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"use strict";
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const TEST_URI =
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"data:text/html;charset=utf8,<!DOCTYPE html>Test clear cache<script>abcdef</script>";
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const EXPECTED_REPORT = "ReferenceError: abcdef is not defined";
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add_task(async function () {
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const tab = await addTab(TEST_URI);
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let hud = await openConsole(tab);
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const CACHED_MESSAGE = "CACHED_MESSAGE";
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await logTextToConsole(hud, CACHED_MESSAGE);
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info("Close and re-open the console");
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await closeToolbox();
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hud = await openConsole(tab);
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await waitFor(() => findErrorMessage(hud, EXPECTED_REPORT));
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await waitFor(() => findConsoleAPIMessage(hud, CACHED_MESSAGE));
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info(
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"Click the clear output button and wait until there's no messages in the output"
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);
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let onMessagesCacheCleared = hud.ui.once("messages-cache-cleared");
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hud.ui.window.document.querySelector(".devtools-clear-icon").click();
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await onMessagesCacheCleared;
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info("Close and re-open the console");
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await closeToolbox();
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hud = await openConsole(tab);
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info("Log a smoke message in order to know that the console is ready");
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await logTextToConsole(hud, "Smoke message");
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is(
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findConsoleAPIMessage(hud, CACHED_MESSAGE),
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undefined,
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"The cached message is not visible anymore"
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);
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is(
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findErrorMessage(hud, EXPECTED_REPORT),
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undefined,
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"The cached error message is not visible anymore as well"
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);
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// Test that we also clear the cache when calling console.clear().
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const NEW_CACHED_MESSAGE = "NEW_CACHED_MESSAGE";
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await logTextToConsole(hud, NEW_CACHED_MESSAGE);
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info("Send a console.clear() from the content page");
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onMessagesCacheCleared = hud.ui.once("messages-cache-cleared");
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const onConsoleCleared = waitForMessageByType(
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hud,
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"Console was cleared",
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".console-api"
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);
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SpecialPowers.spawn(gBrowser.selectedBrowser, [], () => {
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content.wrappedJSObject.console.clear();
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});
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await Promise.all([onConsoleCleared, onMessagesCacheCleared]);
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info("Close and re-open the console");
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await closeToolbox();
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hud = await openConsole(tab);
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info("Log a smoke message in order to know that the console is ready");
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await logTextToConsole(hud, "Second smoke message");
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is(
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findConsoleAPIMessage(hud, NEW_CACHED_MESSAGE),
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undefined,
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"The new cached message is not visible anymore"
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);
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});
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add_task(async function consoleClearPersist() {
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// persist logs
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await pushPref("devtools.webconsole.persistlog", true);
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const tab = await addTab(TEST_URI);
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let hud = await openConsole(tab);
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// Test that we also clear the cache when calling console.clear().
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const CACHED_MESSAGE = "CACHED_MESSAGE_PERSIST";
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await logTextToConsole(hud, CACHED_MESSAGE);
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info("Send a console.clear() from the content page");
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const onConsoleClearPrevented = waitForMessageByType(
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hud,
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"console.clear() was prevented",
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".console-api"
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);
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SpecialPowers.spawn(gBrowser.selectedBrowser, [], () => {
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content.wrappedJSObject.console.clear();
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});
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await onConsoleClearPrevented;
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info("Close and re-open the console");
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await closeToolbox();
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hud = await openConsole(tab);
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info("Log a smoke message in order to know that the console is ready");
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await logTextToConsole(hud, "smoke message for persist");
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is(
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findConsoleAPIMessage(hud, CACHED_MESSAGE),
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undefined,
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"The cached message is not visible anymore"
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);
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});
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function logTextToConsole(hud, text) {
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const onMessage = waitForMessageByType(hud, text, ".console-api");
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SpecialPowers.spawn(gBrowser.selectedBrowser, [text], function (str) {
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content.wrappedJSObject.console.log(str);
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});
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return onMessage;
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}
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