The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/devtools/webconsole/test/browser_webconsole_bug_642108_pruneTest.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,80 @@
     1.4 +/* vim:set ts=2 sw=2 sts=2 et: */
     1.5 +/* ***** BEGIN LICENSE BLOCK *****
     1.6 + * Any copyright is dedicated to the Public Domain.
     1.7 + * http://creativecommons.org/publicdomain/zero/1.0/
     1.8 + *
     1.9 + * ***** END LICENSE BLOCK ***** */
    1.10 +
    1.11 +// Tests that the Web Console limits the number of lines displayed according to
    1.12 +// the user's preferences.
    1.13 +
    1.14 +const TEST_URI = "data:text/html;charset=utf-8,<p>test for bug 642108.";
    1.15 +const LOG_LIMIT = 20;
    1.16 +
    1.17 +function test() {
    1.18 +  let hud;
    1.19 +
    1.20 +  Task.spawn(runner).then(finishTest);
    1.21 +
    1.22 +  function* runner() {
    1.23 +    let {tab} = yield loadTab(TEST_URI);
    1.24 +
    1.25 +    Services.prefs.setIntPref("devtools.hud.loglimit.cssparser", LOG_LIMIT);
    1.26 +    Services.prefs.setBoolPref("devtools.webconsole.filter.cssparser", true);
    1.27 +
    1.28 +    registerCleanupFunction(function() {
    1.29 +      Services.prefs.clearUserPref("devtools.hud.loglimit.cssparser");
    1.30 +      Services.prefs.clearUserPref("devtools.webconsole.filter.cssparser");
    1.31 +    });
    1.32 +
    1.33 +    hud = yield openConsole(tab);
    1.34 +
    1.35 +    for (let i = 0; i < 5; i++) {
    1.36 +      logCSSMessage("css log x");
    1.37 +    }
    1.38 +
    1.39 +    yield waitForMessages({
    1.40 +      webconsole: hud,
    1.41 +      messages: [{
    1.42 +        text: "css log x",
    1.43 +        category: CATEGORY_CSS,
    1.44 +        severity: SEVERITY_WARNING,
    1.45 +        repeats: 5,
    1.46 +      }],
    1.47 +    });
    1.48 +
    1.49 +    for (let i = 0; i < LOG_LIMIT + 5; i++) {
    1.50 +      logCSSMessage("css log " + i);
    1.51 +    }
    1.52 +
    1.53 +    let [result] = yield waitForMessages({
    1.54 +      webconsole: hud,
    1.55 +      messages: [{
    1.56 +        text: "css log 5",
    1.57 +        category: CATEGORY_CSS,
    1.58 +        severity: SEVERITY_WARNING,
    1.59 +      },
    1.60 +      {
    1.61 +        text: "css log 24", // LOG_LIMIT + 5
    1.62 +        category: CATEGORY_CSS,
    1.63 +        severity: SEVERITY_WARNING,
    1.64 +      }],
    1.65 +    });
    1.66 +
    1.67 +    is(hud.ui.outputNode.querySelectorAll(".message").length, LOG_LIMIT,
    1.68 +       "number of messages");
    1.69 +
    1.70 +    is(Object.keys(hud.ui._repeatNodes).length, LOG_LIMIT,
    1.71 +       "repeated nodes pruned from repeatNodes");
    1.72 +
    1.73 +    let msg = [...result.matched][0];
    1.74 +    let repeats = msg.querySelector(".message-repeats");
    1.75 +    is(repeats.getAttribute("value"), 1,
    1.76 +       "repeated nodes pruned from repeatNodes (confirmed)");
    1.77 +  }
    1.78 +
    1.79 +  function logCSSMessage(msg) {
    1.80 +    let node = hud.ui.createMessageNode(CATEGORY_CSS, SEVERITY_WARNING, msg);
    1.81 +    hud.ui.outputMessage(CATEGORY_CSS, node);
    1.82 +  }
    1.83 +}