Add User UTs

spec/unit/user.spec.js

@@ -0,0 +1,84 @@
+"use strict";
+var sdk = require("../..");
+var User = sdk.User;
+var utils = require("../test-utils");
+
+describe("User", function() {
+    var userId = "@alice:bar";
+    var user;
+
+    beforeEach(function() {
+        utils.beforeEach(this);
+        user = new User(userId);
+    });
+
+    describe("setPresenceEvent", function() {
+        var event = utils.mkEvent({
+            type: "m.presence", content: {
+                presence: "online",
+                user_id: userId,
+                displayname: "Alice",
+                last_active_ago: 1085,
+                avatar_url: "mxc://foo/bar"
+            }, event: true
+        });
+
+        it("should emit 'User.displayName' if the display name changes", function() {
+            var emitCount = 0;
+            user.on("User.displayName", function(ev, usr) {
+                emitCount += 1;
+            });
+            user.setPresenceEvent(event);
+            expect(emitCount).toEqual(1);
+            user.setPresenceEvent(event); // no-op
+            expect(emitCount).toEqual(1);
+        });
+
+        it("should emit 'User.avatarUrl' if the avatar URL changes", function() {
+            var emitCount = 0;
+            user.on("User.avatarUrl", function(ev, usr) {
+                emitCount += 1;
+            });
+            user.setPresenceEvent(event);
+            expect(emitCount).toEqual(1);
+            user.setPresenceEvent(event); // no-op
+            expect(emitCount).toEqual(1);
+        });
+
+        it("should emit 'User.presence' if the presence changes", function() {
+            var emitCount = 0;
+            user.on("User.presence", function(ev, usr) {
+                emitCount += 1;
+            });
+            user.setPresenceEvent(event);
+            expect(emitCount).toEqual(1);
+            user.setPresenceEvent(event); // no-op
+            expect(emitCount).toEqual(1);
+        });
+
+        it("should set User.displayName", function() {
+            user.setPresenceEvent(event);
+            expect(user.displayName).toEqual("Alice");
+        });
+
+        it("should set User.avatarUrl", function() {
+            user.setPresenceEvent(event);
+            expect(user.avatarUrl).toEqual("mxc://foo/bar");
+        });
+
+        it("should set User.presence", function() {
+            user.setPresenceEvent(event);
+            expect(user.presence).toEqual("online");
+        });
+
+        it("should set User.lastActiveAgo", function() {
+            user.setPresenceEvent(event);
+            expect(user.lastActiveAgo).toEqual(1085);
+        });
+
+        it("should set User.events.presence", function() {
+            user.setPresenceEvent(event);
+            expect(user.events.presence).toEqual(event);
+        });
+    });
+});