The Tor Browser / file comparison
comparison: addon-sdk/source/test/test-dom.js
addon-sdk/source/test/test-dom.js
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
equal
deleted
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replaced
| -1:000000000000 | 0:ec2ff6288bca |
|---|---|
| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 | |
| 5 "use strict"; | |
| 6 | |
| 7 const events = require("sdk/dom/events"); | |
| 8 const { activeBrowserWindow: { document } } = require("sdk/deprecated/window-utils"); | |
| 9 const window = document.window; | |
| 10 /* | |
| 11 exports["test on / emit"] = function (assert, done) { | |
| 12 let element = document.createElement("div"); | |
| 13 events.on(element, "click", function listener(event) { | |
| 14 assert.equal(event.target, element, "event has correct target"); | |
| 15 events.removeListener(element, "click", listener); | |
| 16 done(); | |
| 17 }); | |
| 18 | |
| 19 events.emit(element, "click", { | |
| 20 category: "MouseEvents", | |
| 21 settings: [ | |
| 22 true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null | |
| 23 ] | |
| 24 }); | |
| 25 }; | |
| 26 | |
| 27 exports["test remove"] = function (assert, done) { | |
| 28 let element = document.createElement("span"); | |
| 29 let l1 = 0; | |
| 30 let l2 = 0; | |
| 31 let options = { | |
| 32 category: "MouseEvents", | |
| 33 settings: [ | |
| 34 true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null | |
| 35 ] | |
| 36 }; | |
| 37 | |
| 38 events.on(element, "click", function listener1(event) { | |
| 39 l1 ++; | |
| 40 assert.equal(event.target, element, "event has correct target"); | |
| 41 events.removeListener(element, "click", listener1); | |
| 42 }); | |
| 43 | |
| 44 events.on(element, "click", function listener2(event) { | |
| 45 l2 ++; | |
| 46 if (l1 < l2) { | |
| 47 assert.equal(l1, 1, "firs listener was called and then romeved"); | |
| 48 events.removeListener(element, "click", listener2); | |
| 49 done(); | |
| 50 } | |
| 51 events.emit(element, "click", options); | |
| 52 }); | |
| 53 | |
| 54 events.emit(element, "click", options); | |
| 55 }; | |
| 56 | |
| 57 exports["test once"] = function (assert, done) { | |
| 58 let element = document.createElement("h1"); | |
| 59 let l1 = 0; | |
| 60 let l2 = 0; | |
| 61 let options = { | |
| 62 category: "MouseEvents", | |
| 63 settings: [ | |
| 64 true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null | |
| 65 ] | |
| 66 }; | |
| 67 | |
| 68 | |
| 69 events.once(element, "click", function listener(event) { | |
| 70 assert.equal(event.target, element, "event target is a correct element"); | |
| 71 l1 ++; | |
| 72 }); | |
| 73 | |
| 74 events.on(element, "click", function listener(event) { | |
| 75 l2 ++; | |
| 76 if (l2 > 3) { | |
| 77 events.removeListener(element, "click", listener); | |
| 78 assert.equal(event.target, element, "event has correct target"); | |
| 79 assert.equal(l1, 1, "once was called only once"); | |
| 80 done(); | |
| 81 } | |
| 82 events.emit(element, "click", options); | |
| 83 }); | |
| 84 | |
| 85 events.emit(element, "click", options); | |
| 86 } | |
| 87 */ | |
| 88 require("test").run(exports); |
