The Tor Browser / file comparison
comparison: browser/devtools/webconsole/test/browser_webconsole_bug_642108_pruneTest.js
browser/devtools/webconsole/test/browser_webconsole_bug_642108_pruneTest.js
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| -1:000000000000 | 0:5c4a098d6690 |
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| 1 /* vim:set ts=2 sw=2 sts=2 et: */ | |
| 2 /* ***** BEGIN LICENSE BLOCK ***** | |
| 3 * Any copyright is dedicated to the Public Domain. | |
| 4 * http://creativecommons.org/publicdomain/zero/1.0/ | |
| 5 * | |
| 6 * ***** END LICENSE BLOCK ***** */ | |
| 7 | |
| 8 // Tests that the Web Console limits the number of lines displayed according to | |
| 9 // the user's preferences. | |
| 10 | |
| 11 const TEST_URI = "data:text/html;charset=utf-8,<p>test for bug 642108."; | |
| 12 const LOG_LIMIT = 20; | |
| 13 | |
| 14 function test() { | |
| 15 let hud; | |
| 16 | |
| 17 Task.spawn(runner).then(finishTest); | |
| 18 | |
| 19 function* runner() { | |
| 20 let {tab} = yield loadTab(TEST_URI); | |
| 21 | |
| 22 Services.prefs.setIntPref("devtools.hud.loglimit.cssparser", LOG_LIMIT); | |
| 23 Services.prefs.setBoolPref("devtools.webconsole.filter.cssparser", true); | |
| 24 | |
| 25 registerCleanupFunction(function() { | |
| 26 Services.prefs.clearUserPref("devtools.hud.loglimit.cssparser"); | |
| 27 Services.prefs.clearUserPref("devtools.webconsole.filter.cssparser"); | |
| 28 }); | |
| 29 | |
| 30 hud = yield openConsole(tab); | |
| 31 | |
| 32 for (let i = 0; i < 5; i++) { | |
| 33 logCSSMessage("css log x"); | |
| 34 } | |
| 35 | |
| 36 yield waitForMessages({ | |
| 37 webconsole: hud, | |
| 38 messages: [{ | |
| 39 text: "css log x", | |
| 40 category: CATEGORY_CSS, | |
| 41 severity: SEVERITY_WARNING, | |
| 42 repeats: 5, | |
| 43 }], | |
| 44 }); | |
| 45 | |
| 46 for (let i = 0; i < LOG_LIMIT + 5; i++) { | |
| 47 logCSSMessage("css log " + i); | |
| 48 } | |
| 49 | |
| 50 let [result] = yield waitForMessages({ | |
| 51 webconsole: hud, | |
| 52 messages: [{ | |
| 53 text: "css log 5", | |
| 54 category: CATEGORY_CSS, | |
| 55 severity: SEVERITY_WARNING, | |
| 56 }, | |
| 57 { | |
| 58 text: "css log 24", // LOG_LIMIT + 5 | |
| 59 category: CATEGORY_CSS, | |
| 60 severity: SEVERITY_WARNING, | |
| 61 }], | |
| 62 }); | |
| 63 | |
| 64 is(hud.ui.outputNode.querySelectorAll(".message").length, LOG_LIMIT, | |
| 65 "number of messages"); | |
| 66 | |
| 67 is(Object.keys(hud.ui._repeatNodes).length, LOG_LIMIT, | |
| 68 "repeated nodes pruned from repeatNodes"); | |
| 69 | |
| 70 let msg = [...result.matched][0]; | |
| 71 let repeats = msg.querySelector(".message-repeats"); | |
| 72 is(repeats.getAttribute("value"), 1, | |
| 73 "repeated nodes pruned from repeatNodes (confirmed)"); | |
| 74 } | |
| 75 | |
| 76 function logCSSMessage(msg) { | |
| 77 let node = hud.ui.createMessageNode(CATEGORY_CSS, SEVERITY_WARNING, msg); | |
| 78 hud.ui.outputMessage(CATEGORY_CSS, node); | |
| 79 } | |
| 80 } |
