unit tests

tests/unit/skrollr.js

@@ -0,0 +1,77 @@
+"use strict";
+
+describe("snSkrollrProvider", function () {
+
+    var serviceProvider, $window, $document, spy, scope, rootScope, snSkrollr;
+
+    beforeEach(function () {
+
+        // Initialize the service provider by injecting it to a fake module"s config block
+        angular.module("testApp", function () {})
+            .config(function (snSkrollrProvider) {
+                snSkrollrProvider.config = { smoothScrolling: true };
+                serviceProvider = snSkrollrProvider
+            });
+
+        module("sn.skrollr", "testApp");
+
+        inject(function ($rootScope, $injector) {
+            scope = $rootScope.$new();
+            rootScope = $rootScope;
+
+            $window = $injector.get("$window");
+            $window.skrollr = {
+                init: function() { return }
+            }
+            spy = spyOn($window.skrollr, "init");
+
+            $document = $injector.get("$document");
+            $document.ready = function(fn){ fn.call(this); }
+
+            snSkrollr = $injector.get("snSkrollr");
+        });
+
+    });
+
+    it("should configure snSkrollr with options", function () {
+        expect(serviceProvider.config).toEqual({ smoothScrolling: true });
+    });
+
+    it("should call skrollr init", function () {
+
+        snSkrollr.init();
+        expect(spy).toHaveBeenCalled();
+    });
+
+});
+
+describe("directive: snSkrollr", function() {
+    var element, scope, isolatedScope, $window, spy;
+
+    beforeEach(module("sn.skrollr"));
+
+    beforeEach(inject(function ($rootScope, $compile, $injector) {
+        scope = $rootScope.$new();
+
+        $window = $injector.get("$window");
+        $window.skrollr = {
+            refresh: function() { return }
+        }
+        spy = spyOn($window.skrollr, "refresh");
+
+        element =
+            "<sn-skrollr>" +
+                "<div id=\"elem1\"></div>" +
+            "</sn-skrollr>";
+
+        element = $compile(element)(scope);
+        scope.$digest();
+
+    }));
+
+    it("should refresh skrollr", function (){
+        expect(spy).toHaveBeenCalled();
+    });
+
+});
+