81 lines
2.2 KiB
JavaScript
81 lines
2.2 KiB
JavaScript
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
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/* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/ */
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// Tests that the Web Console limits the number of lines displayed according to
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// the user's preferences.
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"use strict";
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const TEST_URI = "data:text/html;charset=utf-8,<p>test for bug 642108.";
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const LOG_LIMIT = 20;
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function test() {
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let hud;
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Task.spawn(runner).then(finishTest);
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function* runner() {
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let {tab} = yield loadTab(TEST_URI);
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Services.prefs.setIntPref("devtools.hud.loglimit.cssparser", LOG_LIMIT);
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Services.prefs.setBoolPref("devtools.webconsole.filter.cssparser", true);
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registerCleanupFunction(function () {
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Services.prefs.clearUserPref("devtools.hud.loglimit.cssparser");
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Services.prefs.clearUserPref("devtools.webconsole.filter.cssparser");
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});
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hud = yield openConsole(tab);
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for (let i = 0; i < 5; i++) {
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logCSSMessage("css log x");
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}
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yield waitForMessages({
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webconsole: hud,
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messages: [{
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text: "css log x",
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category: CATEGORY_CSS,
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severity: SEVERITY_WARNING,
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repeats: 5,
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}],
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});
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for (let i = 0; i < LOG_LIMIT + 5; i++) {
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logCSSMessage("css log " + i);
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}
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let [result] = yield waitForMessages({
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webconsole: hud,
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messages: [{
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text: "css log 5",
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category: CATEGORY_CSS,
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severity: SEVERITY_WARNING,
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},
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{
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// LOG_LIMIT + 5
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text: "css log 24",
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category: CATEGORY_CSS,
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severity: SEVERITY_WARNING,
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}],
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});
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is(hud.ui.outputNode.querySelectorAll(".message").length, LOG_LIMIT,
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"number of messages");
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is(Object.keys(hud.ui._repeatNodes).length, LOG_LIMIT,
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"repeated nodes pruned from repeatNodes");
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let msg = [...result.matched][0];
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let repeats = msg.querySelector(".message-repeats");
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is(repeats.getAttribute("value"), 1,
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"repeated nodes pruned from repeatNodes (confirmed)");
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}
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function logCSSMessage(msg) {
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let node = hud.ui.createMessageNode(CATEGORY_CSS, SEVERITY_WARNING, msg);
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hud.ui.outputMessage(CATEGORY_CSS, node);
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}
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}
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