The Tor Browser: browser/devtools/webconsole/test/browser_webconsole_bug_644419_log_limits.js@6474c204b198 (annotated)

browser/devtools/webconsole/test/browser_webconsole_bug_644419_log_limits.js@6474c204b198 (annotated)

browser/devtools/webconsole/test/browser_webconsole_bug_644419_log_limits.js

Wed, 31 Dec 2014 06:09:35 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 06:09:35 +0100
changeset 0: 6474c204b198
permissions: -rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

 /* vim:set ts=2 sw=2 sts=2 et: */
 /*
  * Any copyright is dedicated to the Public Domain.
  * http://creativecommons.org/publicdomain/zero/1.0/
  */
 // Tests that the Web Console limits the number of lines displayed according to
 // the limit set for each category.
 const TEST_URI = "http://example.com/browser/browser/devtools/" +
                  "webconsole/test/test-bug-644419-log-limits.html";
 let hud, outputNode;
 function test() {
   addTab("data:text/html;charset=utf-8,Web Console test for bug 644419: Console should " +
          "have user-settable log limits for each message category");
   browser.addEventListener("load", onLoad, true);
 }
 function onLoad(aEvent) {
   browser.removeEventListener(aEvent.type, onLoad, true);
   openConsole(null, function(aHud) {
     aHud.jsterm.clearOutput();
     hud = aHud;
     outputNode = aHud.outputNode;
     browser.addEventListener("load", testWebDevLimits, true);
     expectUncaughtException();
     content.location = TEST_URI;
   });
 }
 function testWebDevLimits(aEvent) {
   browser.removeEventListener(aEvent.type, testWebDevLimits, true);
   Services.prefs.setIntPref("devtools.hud.loglimit.console", 10);
   // Find the sentinel entry.
   waitForMessages({
     webconsole: hud,
     messages: [{
       text: "bar is not defined",
       category: CATEGORY_JS,
       severity: SEVERITY_ERROR,
     }],
   }).then(testWebDevLimits2);
 }
 function testWebDevLimits2() {
   // Fill the log with Web Developer errors.
   for (let i = 0; i < 11; i++) {
     content.console.log("test message " + i);
   }
   waitForMessages({
     webconsole: hud,
     messages: [{
       text: "test message 10",
       category: CATEGORY_WEBDEV,
       severity: SEVERITY_LOG,
     }],
   }).then(() => {
     testLogEntry(outputNode, "test message 0", "first message is pruned", false, true);
     findLogEntry("test message 1");
     // Check if the sentinel entry is still there.
     findLogEntry("bar is not defined");
     Services.prefs.clearUserPref("devtools.hud.loglimit.console");
     testJsLimits();
   });
 }
 function testJsLimits() {
   Services.prefs.setIntPref("devtools.hud.loglimit.exception", 10);
   hud.jsterm.clearOutput();
   content.console.log("testing JS limits");
   // Find the sentinel entry.
   waitForMessages({
     webconsole: hud,
     messages: [{
       text: "testing JS limits",
       category: CATEGORY_WEBDEV,
       severity: SEVERITY_LOG,
     }],
   }).then(testJsLimits2);
 }
 function testJsLimits2() {
   // Fill the log with JS errors.
   let head = content.document.getElementsByTagName("head")[0];
   for (let i = 0; i < 11; i++) {
     var script = content.document.createElement("script");
     script.text = "fubar" + i + ".bogus(6);";
     expectUncaughtException();
     head.insertBefore(script, head.firstChild);
   }
   waitForMessages({
     webconsole: hud,
     messages: [{
       text: "fubar10 is not defined",
       category: CATEGORY_JS,
       severity: SEVERITY_ERROR,
     }],
   }).then(() => {
     testLogEntry(outputNode, "fubar0 is not defined", "first message is pruned", false, true);
     findLogEntry("fubar1 is not defined");
     // Check if the sentinel entry is still there.
     findLogEntry("testing JS limits");
     Services.prefs.clearUserPref("devtools.hud.loglimit.exception");
     testNetLimits();
   });
 }
 var gCounter, gImage;
 function testNetLimits() {
   Services.prefs.setIntPref("devtools.hud.loglimit.network", 10);
   hud.jsterm.clearOutput();
   content.console.log("testing Net limits");
   // Find the sentinel entry.
   waitForMessages({
     webconsole: hud,
     messages: [{
       text: "testing Net limits",
       category: CATEGORY_WEBDEV,
       severity: SEVERITY_LOG,
     }],
   }).then(() => {
     // Fill the log with network messages.
     gCounter = 0;
     loadImage();
   });
 }
 function loadImage() {
   if (gCounter < 11) {
     let body = content.document.getElementsByTagName("body")[0];
     gImage && gImage.removeEventListener("load", loadImage, true);
     gImage = content.document.createElement("img");
     gImage.src = "test-image.png?_fubar=" + gCounter;
     body.insertBefore(gImage, body.firstChild);
     gImage.addEventListener("load", loadImage, true);
     gCounter++;
     return;
   }
   is(gCounter, 11, "loaded 11 files");
   waitForMessages({
     webconsole: hud,
     messages: [{
       text: "test-image.png",
       url: "test-image.png?_fubar=10",
       category: CATEGORY_NETWORK,
       severity: SEVERITY_LOG,
     }],
   }).then(() => {
     let msgs = outputNode.querySelectorAll(".message[category=network]");
     is(msgs.length, 10, "number of network messages");
     isnot(msgs[0].url.indexOf("fubar=1"), -1, "first network message");
     isnot(msgs[1].url.indexOf("fubar=2"), -1, "second network message");
     findLogEntry("testing Net limits");
     Services.prefs.clearUserPref("devtools.hud.loglimit.network");
     testCssLimits();
   });
 }
 function testCssLimits() {
   Services.prefs.setIntPref("devtools.hud.loglimit.cssparser", 10);
   hud.jsterm.clearOutput();
   content.console.log("testing CSS limits");
   // Find the sentinel entry.
   waitForMessages({
     webconsole: hud,
     messages: [{
       text: "testing CSS limits",
       category: CATEGORY_WEBDEV,
       severity: SEVERITY_LOG,
     }],
   }).then(testCssLimits2);
 }
 function testCssLimits2() {
   // Fill the log with CSS errors.
   let body = content.document.getElementsByTagName("body")[0];
   for (let i = 0; i < 11; i++) {
     var div = content.document.createElement("div");
     div.setAttribute("style", "-moz-foobar" + i + ": 42;");
     body.insertBefore(div, body.firstChild);
   }
   waitForMessages({
     webconsole: hud,
     messages: [{
       text: "-moz-foobar10",
       category: CATEGORY_CSS,
       severity: SEVERITY_WARNING,
     }],
   }).then(() => {
     testLogEntry(outputNode, "Unknown property '-moz-foobar0'",
                  "first message is pruned", false, true);
     findLogEntry("Unknown property '-moz-foobar1'");
     // Check if the sentinel entry is still there.
     findLogEntry("testing CSS limits");
     Services.prefs.clearUserPref("devtools.hud.loglimit.cssparser");
     finishTest();
   });
 }