Migrated OrderHistoryFactory

app-new/src/app/app.module.ts

@@ -1,3 +1,4 @@
+import { OrderHistoryService } from './services/OrderHistoryFactory';
 import { NgModule } from '@angular/core';
 import { BrowserModule } from '@angular/platform-browser';
 
@@ -8,7 +9,7 @@ import { UpgradeModule } from '@angular/upgrade/static';
 @NgModule({
   declarations: [AppComponent],
   imports: [BrowserModule, AppRoutingModule, UpgradeModule],
-  providers: [],
+  providers: [OrderHistoryService, ],
   bootstrap: [AppComponent],
 })
 export class AppModule {}

app-new/src/app/services/OrderHistoryFactory.ts

@@ -0,0 +1,14 @@
+import { Injectable } from '@angular/core';
+import { HttpClient } from '@angular/common/http';
+import { Observable } from 'rxjs';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class OrderHistoryService {
+  constructor(private http: HttpClient) {}
+
+  viewOrders(id: string): Observable<any> {
+    return this.http.get(`/api/order/${id}`);
+  }
+}

app-new/src/app/tests/OrderHistoryFactory.spec.js

@@ -0,0 +1,31 @@
+describe("OrderHistoryFactory", function () {
+  beforeEach(module("FullstackGeneratedApp"));
+  beforeEach(module("$$UpgradeModule"));
+
+  var $controller, $rootScope, $scope, $httpBackend, OrderHistoryFactory;
+
+  beforeEach(inject(function (_$controller_, _$rootScope_, _$httpBackend_, _OrderHistoryFactory_) {
+    $controller = _$controller_;
+    $rootScope = _$rootScope_;
+    $scope = $rootScope.$new();
+    $httpBackend = _$httpBackend_;
+    OrderHistoryFactory = _OrderHistoryFactory_;
+  }));
+
+  describe("viewOrders", function () {
+    it("should fetch order history for a given id", function () {
+      var testId = 123;
+      var mockResponse = { data: "mock order data" };
+      $httpBackend.expectGET("/api/order/" + testId).respond(mockResponse);
+
+      var orderHistory;
+      OrderHistoryFactory.viewOrders(testId).then(function (data) {
+        orderHistory = data;
+      });
+
+      $httpBackend.flush();
+
+      expect(orderHistory).toEqual(mockResponse.data);
+    });
+  });
+});