task-list.component.spec.ts
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import { Provider, provide, Component } from 'ng-forward';
import * as helpers from "../../../spec/helpers";
import { ComponentTestHelper, createClass } from '../../../spec/component-test-helper';
import { TaskListComponent } from './task-list.component';
const htmlTemplate: string = '<task-list [task]="ctrl.task"></task-list>';
describe("Components", () => {
describe("Task List Component", () => {
let helper: ComponentTestHelper<TaskListComponent>;
let taskService = jasmine.createSpyObj("taskService", ["getAllPending"]);
let tasks = [{ id: 1 }, { id: 2 }];
let modal = helpers.mocks.$modal;
let eventsHubService = jasmine.createSpyObj("eventsHubService", ["subscribeToEvent", "emitEvent"]);
taskService.getAllPending = jasmine.createSpy("getAllPending").and.returnValue(Promise.resolve({ headers: () => { }, data: tasks }));
beforeEach(angular.mock.module("templates"));
beforeEach((done) => {
let cls = createClass({
template: htmlTemplate,
directives: [TaskListComponent],
providers: [
helpers.createProviderToValue("TaskService", taskService),
helpers.createProviderToValue("EventsHubService", eventsHubService),
helpers.createProviderToValue('NotificationService', helpers.mocks.notificationService),
helpers.createProviderToValue('$uibModal', modal),
].concat(helpers.provideFilters("groupByFilter")),
properties: { tasks: tasks }
});
helper = new ComponentTestHelper<TaskListComponent>(cls, done);
});
it("return specific template for a task", () => {
let task = { type: "AddMember" };
expect(helper.component.getTaskTemplate(<any>task)).toEqual("app/task/types/add-member/add-member.html");
});
it("return the default template for a task", () => {
let task = { type: "" };
expect(helper.component.getTaskTemplate(<any>task)).toEqual("app/task/types/default.html");
});
it("open confirmation modal when it has details to accept a task", () => {
let task = { accept_details: true };
helper.component.accept(<any>task);
expect(modal.open).toHaveBeenCalled();
});
it("open confirmation modal when it has details to reject a task", () => {
let task = { reject_details: true };
helper.component.reject(<any>task);
expect(modal.open).toHaveBeenCalled();
});
it("call api directly when it has no details to accept a task", () => {
let task = { accept_details: false };
helper.component.callAccept = jasmine.createSpy("callAccept");
helper.component.accept(<any>task);
expect(helper.component.callAccept).toHaveBeenCalled();
});
it("call api directly when it has no details to reject a task", () => {
let task = { accept_details: false };
helper.component.callReject = jasmine.createSpy("callReject");
helper.component.reject(<any>task);
expect(helper.component.callReject).toHaveBeenCalled();
});
it("call cancel and emit event when accept was called successfully", () => {
helper.component.currentTask = <any>{ id: 1 };
let result = helpers.mocks.promiseResultTemplate({ data: { id: 1 } });
taskService.closeTask = jasmine.createSpy("closeTask").and.returnValue(result);
helper.component.cancel = jasmine.createSpy("cancel");
helper.component.callAccept();
expect(helper.component.cancel).toHaveBeenCalled();
expect((<any>helper.component)['eventsHubService'].emitEvent).toHaveBeenCalled();
});
it("call cancel and emit event when reject was called successfully", () => {
helper.component.currentTask = <any>{ id: 1 };
let result = helpers.mocks.promiseResultTemplate({ data: { id: 1 } });
taskService.closeTask = jasmine.createSpy("closeTask").and.returnValue(result);
helper.component.cancel = jasmine.createSpy("cancel");
helper.component.callReject();
expect(helper.component.cancel).toHaveBeenCalled();
expect((<any>helper.component)['eventsHubService'].emitEvent).toHaveBeenCalled();
});
it("reset currentTask and close modal when call cancel", () => {
let modalInstance = jasmine.createSpyObj("modalInstance", ["close"]);
helper.component["modalInstance"] = modalInstance;
helper.component.currentTask = <any>{ id: 1 };
helper.component.cancel();
expect(modalInstance.close).toHaveBeenCalled();
expect(helper.component.currentTask).toBeNull();
});
it("not fail when call cancel with no modalInstance", () => {
helper.component["modalInstance"] = null;
helper.component.currentTask = null;
helper.component.cancel();
});
});
});