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comparison: toolkit/mozapps/extensions/test/xpcshell/test_permissions_prefs.js
toolkit/mozapps/extensions/test/xpcshell/test_permissions_prefs.js
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| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 * http://creativecommons.org/publicdomain/zero/1.0/ | |
| 3 */ | |
| 4 | |
| 5 // Tests that xpinstall.[whitelist|blacklist].add preferences are emptied when | |
| 6 // converted into permissions. | |
| 7 | |
| 8 const PREF_XPI_WHITELIST_PERMISSIONS = "xpinstall.whitelist.add"; | |
| 9 const PREF_XPI_BLACKLIST_PERMISSIONS = "xpinstall.blacklist.add"; | |
| 10 | |
| 11 function do_check_permission_prefs(preferences) { | |
| 12 // Check preferences were emptied | |
| 13 for (let pref of preferences) { | |
| 14 try { | |
| 15 do_check_eq(Services.prefs.getCharPref(pref), ""); | |
| 16 } | |
| 17 catch (e) { | |
| 18 // Successfully emptied | |
| 19 } | |
| 20 } | |
| 21 } | |
| 22 | |
| 23 function clear_imported_preferences_cache() { | |
| 24 let scope = Components.utils.import("resource://gre/modules/PermissionsUtils.jsm", {}); | |
| 25 scope.gImportedPrefBranches.clear(); | |
| 26 } | |
| 27 | |
| 28 function run_test() { | |
| 29 createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "1", "1.9"); | |
| 30 | |
| 31 // Create own preferences to test | |
| 32 Services.prefs.setCharPref("xpinstall.whitelist.add.EMPTY", ""); | |
| 33 Services.prefs.setCharPref("xpinstall.whitelist.add.TEST", "whitelist.example.com"); | |
| 34 Services.prefs.setCharPref("xpinstall.blacklist.add.EMPTY", ""); | |
| 35 Services.prefs.setCharPref("xpinstall.blacklist.add.TEST", "blacklist.example.com"); | |
| 36 | |
| 37 // Get list of preferences to check | |
| 38 var whitelistPreferences = Services.prefs.getChildList(PREF_XPI_WHITELIST_PERMISSIONS, {}); | |
| 39 var blacklistPreferences = Services.prefs.getChildList(PREF_XPI_BLACKLIST_PERMISSIONS, {}); | |
| 40 var preferences = whitelistPreferences.concat(blacklistPreferences); | |
| 41 | |
| 42 startupManager(); | |
| 43 | |
| 44 // Permissions are imported lazily - act as thought we're checking an install, | |
| 45 // to trigger on-deman importing of the permissions. | |
| 46 let url = Services.io.newURI("http://example.com/file.xpi", null, null); | |
| 47 AddonManager.isInstallAllowed("application/x-xpinstall", url); | |
| 48 do_check_permission_prefs(preferences); | |
| 49 | |
| 50 | |
| 51 // Import can also be triggerred by an observer notification by any other area | |
| 52 // of code, such as a permissions management UI. | |
| 53 | |
| 54 // First, request to flush all permissions | |
| 55 clear_imported_preferences_cache(); | |
| 56 Services.prefs.setCharPref("xpinstall.whitelist.add.TEST2", "whitelist2.example.com"); | |
| 57 Services.obs.notifyObservers(null, "flush-pending-permissions", "install"); | |
| 58 do_check_permission_prefs(preferences); | |
| 59 | |
| 60 // Then, request to flush just install permissions | |
| 61 clear_imported_preferences_cache(); | |
| 62 Services.prefs.setCharPref("xpinstall.whitelist.add.TEST3", "whitelist3.example.com"); | |
| 63 Services.obs.notifyObservers(null, "flush-pending-permissions", ""); | |
| 64 do_check_permission_prefs(preferences); | |
| 65 | |
| 66 // And a request to flush some other permissions sholdn't flush install permissions | |
| 67 clear_imported_preferences_cache(); | |
| 68 Services.prefs.setCharPref("xpinstall.whitelist.add.TEST4", "whitelist4.example.com"); | |
| 69 Services.obs.notifyObservers(null, "flush-pending-permissions", "lolcats"); | |
| 70 do_check_eq(Services.prefs.getCharPref("xpinstall.whitelist.add.TEST4"), "whitelist4.example.com"); | |
| 71 } |
