1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/browser/devtools/shared/test/browser_toolbar_webconsole_errors_count.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,247 @@
1.4 +/* Any copyright is dedicated to the Public Domain.
1.5 + http://creativecommons.org/publicdomain/zero/1.0/ */
1.6 +
1.7 +// Tests that the developer toolbar errors count works properly.
1.8 +
1.9 +function test() {
1.10 + const TEST_URI = "http://example.com/browser/browser/devtools/shared/test/" +
1.11 + "browser_toolbar_webconsole_errors_count.html";
1.12 +
1.13 + let gDevTools = Cu.import("resource:///modules/devtools/gDevTools.jsm",
1.14 + {}).gDevTools;
1.15 +
1.16 + let webconsole = document.getElementById("developer-toolbar-toolbox-button");
1.17 + let tab1, tab2;
1.18 +
1.19 + Services.prefs.setBoolPref("javascript.options.strict", true);
1.20 +
1.21 + registerCleanupFunction(() => {
1.22 + Services.prefs.clearUserPref("javascript.options.strict");
1.23 + });
1.24 +
1.25 + ignoreAllUncaughtExceptions();
1.26 + addTab(TEST_URI, openToolbar);
1.27 +
1.28 + function openToolbar(browser, tab) {
1.29 + tab1 = tab;
1.30 + ignoreAllUncaughtExceptions(false);
1.31 +
1.32 + expectUncaughtException();
1.33 +
1.34 + if (!DeveloperToolbar.visible) {
1.35 + DeveloperToolbar.show(true, onOpenToolbar);
1.36 + }
1.37 + else {
1.38 + onOpenToolbar();
1.39 + }
1.40 + }
1.41 +
1.42 + function onOpenToolbar() {
1.43 + ok(DeveloperToolbar.visible, "DeveloperToolbar is visible");
1.44 +
1.45 + waitForButtonUpdate({
1.46 + name: "web console button shows page errors",
1.47 + errors: 3,
1.48 + warnings: 0,
1.49 + callback: addErrors,
1.50 + });
1.51 + }
1.52 +
1.53 + function addErrors() {
1.54 + expectUncaughtException();
1.55 +
1.56 + waitForFocus(function() {
1.57 + let button = content.document.querySelector("button");
1.58 + executeSoon(function() {
1.59 + EventUtils.synthesizeMouse(button, 3, 2, {}, content);
1.60 + });
1.61 + }, content);
1.62 +
1.63 + waitForButtonUpdate({
1.64 + name: "button shows one more error after click in page",
1.65 + errors: 4,
1.66 + warnings: 1,
1.67 + callback: () => {
1.68 + ignoreAllUncaughtExceptions();
1.69 + addTab(TEST_URI, onOpenSecondTab);
1.70 + },
1.71 + });
1.72 + }
1.73 +
1.74 + function onOpenSecondTab(browser, tab) {
1.75 + tab2 = tab;
1.76 +
1.77 + ignoreAllUncaughtExceptions(false);
1.78 + expectUncaughtException();
1.79 +
1.80 + waitForButtonUpdate({
1.81 + name: "button shows correct number of errors after new tab is open",
1.82 + errors: 3,
1.83 + warnings: 0,
1.84 + callback: switchToTab1,
1.85 + });
1.86 + }
1.87 +
1.88 + function switchToTab1() {
1.89 + gBrowser.selectedTab = tab1;
1.90 + waitForButtonUpdate({
1.91 + name: "button shows the page errors from tab 1",
1.92 + errors: 4,
1.93 + warnings: 1,
1.94 + callback: openWebConsole.bind(null, tab1, onWebConsoleOpen),
1.95 + });
1.96 + }
1.97 +
1.98 + function onWebConsoleOpen(hud) {
1.99 + dump("lolz!!\n");
1.100 + waitForValue({
1.101 + name: "web console shows the page errors",
1.102 + validator: function() {
1.103 + return hud.outputNode.querySelectorAll(".message[category=exception][severity=error]").length;
1.104 + },
1.105 + value: 4,
1.106 + success: checkConsoleOutput.bind(null, hud),
1.107 + failure: () => {
1.108 + finish();
1.109 + },
1.110 + });
1.111 + }
1.112 +
1.113 + function checkConsoleOutput(hud) {
1.114 + let msgs = ["foobarBug762996a", "foobarBug762996b", "foobarBug762996load",
1.115 + "foobarBug762996click", "foobarBug762996consoleLog",
1.116 + "foobarBug762996css", "fooBug788445"];
1.117 + msgs.forEach(function(msg) {
1.118 + isnot(hud.outputNode.textContent.indexOf(msg), -1,
1.119 + msg + " found in the Web Console output");
1.120 + });
1.121 +
1.122 + hud.jsterm.clearOutput();
1.123 +
1.124 + is(hud.outputNode.textContent.indexOf("foobarBug762996color"), -1,
1.125 + "clearOutput() worked");
1.126 +
1.127 + expectUncaughtException();
1.128 + let button = content.document.querySelector("button");
1.129 + EventUtils.synthesizeMouse(button, 2, 2, {}, content);
1.130 +
1.131 + waitForButtonUpdate({
1.132 + name: "button shows one more error after another click in page",
1.133 + errors: 5,
1.134 + warnings: 1, // warnings are not repeated by the js engine
1.135 + callback: () => waitForValue(waitForNewError),
1.136 + });
1.137 +
1.138 + let waitForNewError = {
1.139 + name: "the Web Console displays the new error",
1.140 + validator: function() {
1.141 + return hud.outputNode.textContent.indexOf("foobarBug762996click") > -1;
1.142 + },
1.143 + success: doClearConsoleButton.bind(null, hud),
1.144 + failure: finish,
1.145 + };
1.146 + }
1.147 +
1.148 + function doClearConsoleButton(hud) {
1.149 + let clearButton = hud.ui.rootElement
1.150 + .querySelector(".webconsole-clear-console-button");
1.151 + EventUtils.synthesizeMouse(clearButton, 2, 2, {}, hud.iframeWindow);
1.152 +
1.153 + is(hud.outputNode.textContent.indexOf("foobarBug762996click"), -1,
1.154 + "clear console button worked");
1.155 + is(getErrorsCount(), 0, "page errors counter has been reset");
1.156 + let tooltip = getTooltipValues();
1.157 + is(tooltip[1], 0, "page warnings counter has been reset");
1.158 +
1.159 + doPageReload(hud);
1.160 + }
1.161 +
1.162 + function doPageReload(hud) {
1.163 + tab1.linkedBrowser.addEventListener("load", onReload, true);
1.164 +
1.165 + ignoreAllUncaughtExceptions();
1.166 + content.location.reload();
1.167 +
1.168 + function onReload() {
1.169 + tab1.linkedBrowser.removeEventListener("load", onReload, true);
1.170 + ignoreAllUncaughtExceptions(false);
1.171 + expectUncaughtException();
1.172 +
1.173 + waitForButtonUpdate({
1.174 + name: "the Web Console button count has been reset after page reload",
1.175 + errors: 3,
1.176 + warnings: 0,
1.177 + callback: waitForValue.bind(null, waitForConsoleOutputAfterReload),
1.178 + });
1.179 + }
1.180 +
1.181 + let waitForConsoleOutputAfterReload = {
1.182 + name: "the Web Console displays the correct number of errors after reload",
1.183 + validator: function() {
1.184 + return hud.outputNode.querySelectorAll(".message[category=exception][severity=error]").length;
1.185 + },
1.186 + value: 3,
1.187 + success: function() {
1.188 + isnot(hud.outputNode.textContent.indexOf("foobarBug762996load"), -1,
1.189 + "foobarBug762996load found in console output after page reload");
1.190 + testEnd();
1.191 + },
1.192 + failure: testEnd,
1.193 + };
1.194 + }
1.195 +
1.196 + function testEnd() {
1.197 + document.getElementById("developer-toolbar-closebutton").doCommand();
1.198 + let target1 = TargetFactory.forTab(tab1);
1.199 + gDevTools.closeToolbox(target1).then(() => {
1.200 + gBrowser.removeTab(tab1);
1.201 + gBrowser.removeTab(tab2);
1.202 + finish();
1.203 + });
1.204 + }
1.205 +
1.206 + // Utility functions
1.207 +
1.208 + function getErrorsCount() {
1.209 + let count = webconsole.getAttribute("error-count");
1.210 + return count ? count : "0";
1.211 + }
1.212 +
1.213 + function getTooltipValues() {
1.214 + let matches = webconsole.getAttribute("tooltiptext")
1.215 + .match(/(\d+) errors?, (\d+) warnings?/);
1.216 + return matches ? [matches[1], matches[2]] : [0, 0];
1.217 + }
1.218 +
1.219 + function waitForButtonUpdate(options) {
1.220 + function check() {
1.221 + let errors = getErrorsCount();
1.222 + let tooltip = getTooltipValues();
1.223 + let result = errors == options.errors && tooltip[1] == options.warnings;
1.224 + if (result) {
1.225 + ok(true, options.name);
1.226 + is(errors, tooltip[0], "button error-count is the same as in the tooltip");
1.227 +
1.228 + // Get out of the toolbar event execution loop.
1.229 + executeSoon(options.callback);
1.230 + }
1.231 + return result;
1.232 + }
1.233 +
1.234 + if (!check()) {
1.235 + info("wait for: " + options.name);
1.236 + DeveloperToolbar.on("errors-counter-updated", function onUpdate(event) {
1.237 + if (check()) {
1.238 + DeveloperToolbar.off(event, onUpdate);
1.239 + }
1.240 + });
1.241 + }
1.242 + }
1.243 +
1.244 + function openWebConsole(tab, callback)
1.245 + {
1.246 + let target = TargetFactory.forTab(tab);
1.247 + gDevTools.showToolbox(target, "webconsole").then((toolbox) =>
1.248 + callback(toolbox.getCurrentPanel().hud));
1.249 + }
1.250 +}
