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Diffstat (limited to 'services/sync/tests/unit/test_syncedtabs.js')
| -rw-r--r-- | services/sync/tests/unit/test_syncedtabs.js | 221 |
1 files changed, 221 insertions, 0 deletions
diff --git a/services/sync/tests/unit/test_syncedtabs.js b/services/sync/tests/unit/test_syncedtabs.js new file mode 100644 index 000000000..fe2cb6d1b --- /dev/null +++ b/services/sync/tests/unit/test_syncedtabs.js @@ -0,0 +1,221 @@ +/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- + * vim:set ts=2 sw=2 sts=2 et: +*/ +"use strict"; + +Cu.import("resource://services-sync/main.js"); +Cu.import("resource://services-sync/SyncedTabs.jsm"); +Cu.import("resource://gre/modules/Log.jsm"); + +const faviconService = Cc["@mozilla.org/browser/favicon-service;1"] + .getService(Ci.nsIFaviconService); + +Log.repository.getLogger("Sync.RemoteTabs").addAppender(new Log.DumpAppender()); + +// A mock "Tabs" engine which the SyncedTabs module will use instead of the real +// engine. We pass a constructor that Sync creates. +function MockTabsEngine() { + this.clients = {}; // We'll set this dynamically +} + +MockTabsEngine.prototype = { + name: "tabs", + enabled: true, + + getAllClients() { + return this.clients; + }, + + getOpenURLs() { + return new Set(); + }, +} + +// A clients engine that doesn't need to be a constructor. +let MockClientsEngine = { + clientSettings: null, // Set in `configureClients`. + + isMobile(guid) { + if (!guid.endsWith("desktop") && !guid.endsWith("mobile")) { + throw new Error("this module expected guids to end with 'desktop' or 'mobile'"); + } + return guid.endsWith("mobile"); + }, + remoteClientExists(id) { + return this.clientSettings[id] !== false; + }, + getClientName(id) { + if (this.clientSettings[id]) { + return this.clientSettings[id]; + } + let engine = Weave.Service.engineManager.get("tabs"); + return engine.clients[id].clientName; + }, +} + +// Configure Sync with our mock tabs engine and force it to become initialized. +Services.prefs.setCharPref("services.sync.username", "someone@somewhere.com"); + +Weave.Service.engineManager.unregister("tabs"); +Weave.Service.engineManager.register(MockTabsEngine); +Weave.Service.clientsEngine = MockClientsEngine; + +// Tell the Sync XPCOM service it is initialized. +let weaveXPCService = Cc["@mozilla.org/weave/service;1"] + .getService(Ci.nsISupports) + .wrappedJSObject; +weaveXPCService.ready = true; + +function configureClients(clients, clientSettings = {}) { + // Configure the instance Sync created. + let engine = Weave.Service.engineManager.get("tabs"); + // each client record is expected to have an id. + for (let [guid, client] of Object.entries(clients)) { + client.id = guid; + } + engine.clients = clients; + // Apply clients collection overrides. + MockClientsEngine.clientSettings = clientSettings; + // Send an observer that pretends the engine just finished a sync. + Services.obs.notifyObservers(null, "weave:engine:sync:finish", "tabs"); +} + +// The tests. +add_task(function* test_noClients() { + // no clients, can't be tabs. + yield configureClients({}); + + let tabs = yield SyncedTabs.getTabClients(); + equal(Object.keys(tabs).length, 0); +}); + +add_task(function* test_clientWithTabs() { + yield configureClients({ + guid_desktop: { + clientName: "My Desktop", + tabs: [ + { + urlHistory: ["http://foo.com/"], + icon: "http://foo.com/favicon", + }], + }, + guid_mobile: { + clientName: "My Phone", + tabs: [], + } + }); + + let clients = yield SyncedTabs.getTabClients(); + equal(clients.length, 2); + clients.sort((a, b) => { return a.name.localeCompare(b.name);}); + equal(clients[0].tabs.length, 1); + equal(clients[0].tabs[0].url, "http://foo.com/"); + equal(clients[0].tabs[0].icon, "http://foo.com/favicon"); + // second client has no tabs. + equal(clients[1].tabs.length, 0); +}); + +add_task(function* test_staleClientWithTabs() { + yield configureClients({ + guid_desktop: { + clientName: "My Desktop", + tabs: [ + { + urlHistory: ["http://foo.com/"], + icon: "http://foo.com/favicon", + }], + }, + guid_mobile: { + clientName: "My Phone", + tabs: [], + }, + guid_stale_mobile: { + clientName: "My Deleted Phone", + tabs: [], + }, + guid_stale_desktop: { + clientName: "My Deleted Laptop", + tabs: [ + { + urlHistory: ["https://bar.com/"], + icon: "https://bar.com/favicon", + }], + }, + guid_stale_name_desktop: { + clientName: "My Generic Device", + tabs: [ + { + urlHistory: ["https://example.edu/"], + icon: "https://example.edu/favicon", + }], + }, + }, { + guid_stale_mobile: false, + guid_stale_desktop: false, + // We should always use the device name from the clients collection, instead + // of the possibly stale tabs collection. + guid_stale_name_desktop: "My Laptop", + }); + let clients = yield SyncedTabs.getTabClients(); + clients.sort((a, b) => { return a.name.localeCompare(b.name);}); + equal(clients.length, 3); + equal(clients[0].name, "My Desktop"); + equal(clients[0].tabs.length, 1); + equal(clients[0].tabs[0].url, "http://foo.com/"); + equal(clients[1].name, "My Laptop"); + equal(clients[1].tabs.length, 1); + equal(clients[1].tabs[0].url, "https://example.edu/"); + equal(clients[2].name, "My Phone"); + equal(clients[2].tabs.length, 0); +}); + +add_task(function* test_clientWithTabsIconsDisabled() { + Services.prefs.setBoolPref("services.sync.syncedTabs.showRemoteIcons", false); + yield configureClients({ + guid_desktop: { + clientName: "My Desktop", + tabs: [ + { + urlHistory: ["http://foo.com/"], + icon: "http://foo.com/favicon", + }], + }, + }); + + let clients = yield SyncedTabs.getTabClients(); + equal(clients.length, 1); + clients.sort((a, b) => { return a.name.localeCompare(b.name);}); + equal(clients[0].tabs.length, 1); + equal(clients[0].tabs[0].url, "http://foo.com/"); + // expect the default favicon (empty string) due to the pref being false. + equal(clients[0].tabs[0].icon, ""); + Services.prefs.clearUserPref("services.sync.syncedTabs.showRemoteIcons"); +}); + +add_task(function* test_filter() { + // Nothing matches. + yield configureClients({ + guid_desktop: { + clientName: "My Desktop", + tabs: [ + { + urlHistory: ["http://foo.com/"], + title: "A test page.", + }, + { + urlHistory: ["http://bar.com/"], + title: "Another page.", + }], + }, + }); + + let clients = yield SyncedTabs.getTabClients("foo"); + equal(clients.length, 1); + equal(clients[0].tabs.length, 1); + equal(clients[0].tabs[0].url, "http://foo.com/"); + // check it matches the title. + clients = yield SyncedTabs.getTabClients("test"); + equal(clients.length, 1); + equal(clients[0].tabs.length, 1); + equal(clients[0].tabs[0].url, "http://foo.com/"); +}); |