The Tor Browser / file comparison
comparison: services/sync/tests/unit/test_tab_tracker.js
services/sync/tests/unit/test_tab_tracker.js
- branch
- TOR_BUG_3246
- changeset 4
- fc2d59ddac77
equal
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| -1:000000000000 | 0:d4f8b77be98c |
|---|---|
| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 | |
| 4 Cu.import("resource://services-sync/engines/tabs.js"); | |
| 5 Cu.import("resource://services-sync/service.js"); | |
| 6 Cu.import("resource://services-sync/util.js"); | |
| 7 | |
| 8 let clientsEngine = Service.clientsEngine; | |
| 9 | |
| 10 function fakeSvcWinMediator() { | |
| 11 // actions on windows are captured in logs | |
| 12 let logs = []; | |
| 13 delete Services.wm; | |
| 14 Services.wm = { | |
| 15 getEnumerator: function() { | |
| 16 return { | |
| 17 cnt: 2, | |
| 18 hasMoreElements: function() this.cnt-- > 0, | |
| 19 getNext: function() { | |
| 20 let elt = {addTopics: [], remTopics: []}; | |
| 21 logs.push(elt); | |
| 22 return { | |
| 23 addEventListener: function(topic) { | |
| 24 elt.addTopics.push(topic); | |
| 25 }, | |
| 26 removeEventListener: function(topic) { | |
| 27 elt.remTopics.push(topic); | |
| 28 } | |
| 29 }; | |
| 30 } | |
| 31 }; | |
| 32 } | |
| 33 }; | |
| 34 return logs; | |
| 35 } | |
| 36 | |
| 37 function run_test() { | |
| 38 let engine = Service.engineManager.get("tabs"); | |
| 39 | |
| 40 _("We assume that tabs have changed at startup."); | |
| 41 let tracker = engine._tracker; | |
| 42 tracker.persistChangedIDs = false; | |
| 43 | |
| 44 do_check_true(tracker.modified); | |
| 45 do_check_true(Utils.deepEquals(Object.keys(engine.getChangedIDs()), | |
| 46 [clientsEngine.localID])); | |
| 47 | |
| 48 let logs; | |
| 49 | |
| 50 _("Test listeners are registered on windows"); | |
| 51 logs = fakeSvcWinMediator(); | |
| 52 Svc.Obs.notify("weave:engine:start-tracking"); | |
| 53 do_check_eq(logs.length, 2); | |
| 54 for each (let log in logs) { | |
| 55 do_check_eq(log.addTopics.length, 5); | |
| 56 do_check_true(log.addTopics.indexOf("pageshow") >= 0); | |
| 57 do_check_true(log.addTopics.indexOf("TabOpen") >= 0); | |
| 58 do_check_true(log.addTopics.indexOf("TabClose") >= 0); | |
| 59 do_check_true(log.addTopics.indexOf("TabSelect") >= 0); | |
| 60 do_check_true(log.addTopics.indexOf("unload") >= 0); | |
| 61 do_check_eq(log.remTopics.length, 0); | |
| 62 } | |
| 63 | |
| 64 _("Test listeners are unregistered on windows"); | |
| 65 logs = fakeSvcWinMediator(); | |
| 66 Svc.Obs.notify("weave:engine:stop-tracking"); | |
| 67 do_check_eq(logs.length, 2); | |
| 68 for each (let log in logs) { | |
| 69 do_check_eq(log.addTopics.length, 0); | |
| 70 do_check_eq(log.remTopics.length, 5); | |
| 71 do_check_true(log.remTopics.indexOf("pageshow") >= 0); | |
| 72 do_check_true(log.remTopics.indexOf("TabOpen") >= 0); | |
| 73 do_check_true(log.remTopics.indexOf("TabClose") >= 0); | |
| 74 do_check_true(log.remTopics.indexOf("TabSelect") >= 0); | |
| 75 do_check_true(log.remTopics.indexOf("unload") >= 0); | |
| 76 } | |
| 77 | |
| 78 _("Test tab listener"); | |
| 79 for each (let evttype in ["TabOpen", "TabClose", "TabSelect"]) { | |
| 80 // Pretend we just synced. | |
| 81 tracker.clearChangedIDs(); | |
| 82 do_check_false(tracker.modified); | |
| 83 | |
| 84 // Send a fake tab event | |
| 85 tracker.onTab({type: evttype , originalTarget: evttype}); | |
| 86 do_check_true(tracker.modified); | |
| 87 do_check_true(Utils.deepEquals(Object.keys(engine.getChangedIDs()), | |
| 88 [clientsEngine.localID])); | |
| 89 } | |
| 90 | |
| 91 // Pretend we just synced. | |
| 92 tracker.clearChangedIDs(); | |
| 93 do_check_false(tracker.modified); | |
| 94 | |
| 95 tracker.onTab({type: "pageshow", originalTarget: "pageshow"}); | |
| 96 do_check_true(Utils.deepEquals(Object.keys(engine.getChangedIDs()), | |
| 97 [clientsEngine.localID])); | |
| 98 } |
