initial import for Open Source 🎉

static/js/directives/structural/quay-require/quay-require.directive.spec.ts

@@ -0,0 +1,59 @@
+import { QuayRequireDirective } from './quay-require.directive';
+import { Mock } from 'ts-mocks';
+import Spy = jasmine.Spy;
+
+
+describe("QuayRequireDirective", () => {
+  var directive: QuayRequireDirective;
+  var featuresMock: Mock<any>;
+  var $elementMock: Mock<ng.IAugmentedJQuery>;
+  var $scopeMock: Mock<ng.IScope>;
+  var $transcludeMock: Mock<ng.ITranscludeFunction>;
+  var ngIfDirectiveMock: Mock<ng.IDirective>;
+
+  beforeEach(() => {
+    featuresMock = new Mock<any>();
+    $elementMock = new Mock<ng.IAugmentedJQuery>();
+    $scopeMock = new Mock<ng.IScope>();
+    $transcludeMock = new Mock<ng.ITranscludeFunction>();
+    ngIfDirectiveMock = new Mock<ng.IDirective>();
+
+    directive = new QuayRequireDirective(featuresMock.Object,
+                                         $elementMock.Object,
+                                         $scopeMock.Object,
+                                         $transcludeMock.Object,
+                                         [ngIfDirectiveMock.Object]);
+    directive.requiredFeatures = ['BILLING', 'SOME_OTHER_FEATURE'];
+  });
+
+  describe("ngAfterContentInit", () => {
+    var linkMock: Mock<ng.IDirectiveLinkFn>;
+
+    beforeEach(() => {
+      linkMock = new Mock<ng.IDirectiveLinkFn>();
+      linkMock.setup(mock => (<Function>mock).apply);
+      ngIfDirectiveMock.setup(mock => mock.link).is(linkMock.Object);
+    });
+
+    it("calls ngIfDirective link method with own element's arguments to achieve ngIf functionality", () => {
+      featuresMock.setup(mock => mock.matchesFeatures).is((features) => false);
+      directive.ngAfterContentInit();
+
+      expect((<Spy>(<Function>linkMock.Object).apply).calls.argsFor(0)[0]).toEqual(ngIfDirectiveMock.Object);
+      expect((<Spy>(<Function>linkMock.Object).apply).calls.argsFor(0)[1][0]).toEqual($elementMock.Object);
+      expect((<Spy>(<Function>linkMock.Object).apply).calls.argsFor(0)[1][1]).toEqual($scopeMock.Object);
+      expect(Object.keys((<Spy>(<Function>linkMock.Object).apply).calls.argsFor(0)[1][2])).toEqual(['ngIf']);
+      expect((<Spy>(<Function>linkMock.Object).apply).calls.argsFor(0)[1][3]).toEqual(null);
+      expect((<Spy>(<Function>linkMock.Object).apply).calls.argsFor(0)[1][4]).toEqual($transcludeMock.Object);
+    });
+
+    it("calls feature service to check if given features are present in application", () => {
+      featuresMock.setup(mock => mock.matchesFeatures).is((features) => false);
+      directive.ngAfterContentInit();
+
+      expect((<Spy>(<Function>linkMock.Object).apply).calls.argsFor(0)[1][2]['ngIf']()).toBe(false);
+      expect(featuresMock.Object.matchesFeatures).toHaveBeenCalled();
+      expect((<Spy>featuresMock.Object.matchesFeatures).calls.argsFor(0)[0]).toEqual(directive.requiredFeatures);
+    });
+  });
+});