The Tor Browser / file comparison
comparison: services/sync/tests/unit/test_prefs_tracker.js
services/sync/tests/unit/test_prefs_tracker.js
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
equal
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| -1:000000000000 | 0:b3c744ea4c39 |
|---|---|
| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 | |
| 4 Cu.import("resource://gre/modules/Preferences.jsm"); | |
| 5 Cu.import("resource://services-common/utils.js"); | |
| 6 Cu.import("resource://services-sync/constants.js"); | |
| 7 Cu.import("resource://services-sync/engines/prefs.js"); | |
| 8 Cu.import("resource://services-sync/service.js"); | |
| 9 Cu.import("resource://services-sync/util.js"); | |
| 10 | |
| 11 function run_test() { | |
| 12 let engine = Service.engineManager.get("prefs"); | |
| 13 let tracker = engine._tracker; | |
| 14 | |
| 15 // Don't write out by default. | |
| 16 tracker.persistChangedIDs = false; | |
| 17 | |
| 18 let prefs = new Preferences(); | |
| 19 | |
| 20 try { | |
| 21 | |
| 22 _("tracker.modified corresponds to preference."); | |
| 23 do_check_eq(Svc.Prefs.get("engine.prefs.modified"), undefined); | |
| 24 do_check_false(tracker.modified); | |
| 25 | |
| 26 tracker.modified = true; | |
| 27 do_check_eq(Svc.Prefs.get("engine.prefs.modified"), true); | |
| 28 do_check_true(tracker.modified); | |
| 29 | |
| 30 _("Engine's getChangedID() just returns the one GUID we have."); | |
| 31 let changedIDs = engine.getChangedIDs(); | |
| 32 let ids = Object.keys(changedIDs); | |
| 33 do_check_eq(ids.length, 1); | |
| 34 do_check_eq(ids[0], CommonUtils.encodeBase64URL(Services.appinfo.ID)); | |
| 35 | |
| 36 Svc.Prefs.set("engine.prefs.modified", false); | |
| 37 do_check_false(tracker.modified); | |
| 38 | |
| 39 _("No modified state, so no changed IDs."); | |
| 40 do_check_empty(engine.getChangedIDs()); | |
| 41 | |
| 42 _("Initial score is 0"); | |
| 43 do_check_eq(tracker.score, 0); | |
| 44 | |
| 45 _("Test fixtures."); | |
| 46 Svc.Prefs.set("prefs.sync.testing.int", true); | |
| 47 | |
| 48 _("Test fixtures haven't upped the tracker score yet because it hasn't started tracking yet."); | |
| 49 do_check_eq(tracker.score, 0); | |
| 50 | |
| 51 _("Tell the tracker to start tracking changes."); | |
| 52 Svc.Obs.notify("weave:engine:start-tracking"); | |
| 53 prefs.set("testing.int", 23); | |
| 54 do_check_eq(tracker.score, SCORE_INCREMENT_XLARGE); | |
| 55 do_check_eq(tracker.modified, true); | |
| 56 | |
| 57 _("Clearing changed IDs reset modified status."); | |
| 58 tracker.clearChangedIDs(); | |
| 59 do_check_eq(tracker.modified, false); | |
| 60 | |
| 61 _("Resetting a pref ups the score, too."); | |
| 62 prefs.reset("testing.int"); | |
| 63 do_check_eq(tracker.score, SCORE_INCREMENT_XLARGE * 2); | |
| 64 do_check_eq(tracker.modified, true); | |
| 65 tracker.clearChangedIDs(); | |
| 66 | |
| 67 _("So does changing a pref sync pref."); | |
| 68 Svc.Prefs.set("prefs.sync.testing.int", false); | |
| 69 do_check_eq(tracker.score, SCORE_INCREMENT_XLARGE * 3); | |
| 70 do_check_eq(tracker.modified, true); | |
| 71 tracker.clearChangedIDs(); | |
| 72 | |
| 73 _("Now that the pref sync pref has been flipped, changes to it won't be picked up."); | |
| 74 prefs.set("testing.int", 42); | |
| 75 do_check_eq(tracker.score, SCORE_INCREMENT_XLARGE * 3); | |
| 76 do_check_eq(tracker.modified, false); | |
| 77 tracker.clearChangedIDs(); | |
| 78 | |
| 79 _("Changing some other random pref won't do anything."); | |
| 80 prefs.set("testing.other", "blergh"); | |
| 81 do_check_eq(tracker.score, SCORE_INCREMENT_XLARGE * 3); | |
| 82 do_check_eq(tracker.modified, false); | |
| 83 | |
| 84 } finally { | |
| 85 Svc.Obs.notify("weave:engine:stop-tracking"); | |
| 86 prefs.resetBranch(""); | |
| 87 } | |
| 88 } |
