chore(ng13): remove unused getter in test

Author: christopherthielen

test/ngModule/deferInitialRender.spec.ts

@@ -1,4 +1,3 @@
-import { resolve } from '@angular/compiler-cli/src/ngtsc/file_system';
 import { inject, TestBed } from '@angular/core/testing';
 import { UIRouterModule } from '../../src/uiRouterNgModule';
 import { memoryLocationPlugin, UIRouter } from '@uirouter/core';

test/ngModule/lazyModule.spec.ts

@@ -3,8 +3,6 @@ import { UIRouterModule } from '../../src/uiRouterNgModule';
 import { UIView } from '../../src/directives/uiView';
 import { memoryLocationPlugin, UIRouter } from '@uirouter/core';
 
-declare let System;
-
 const futureFoo = {
   name: 'foo.**',
   url: '/foo',
@@ -111,7 +109,6 @@ describe('lazy loading', () => {
         .sort();
       expect(names).toEqual(['', 'augment1', 'augment1.augment2']);
 
-      const wait = delay => new Promise(resolve => setTimeout(resolve, delay));
       stateService.go('augment1.augment2').then(() => {
         fixture.detectChanges();
         expect(stateService.current.name).toBe('augment1.augment2');

test/uiSref/uiSref.spec.ts

@@ -29,10 +29,6 @@ describe('uiSref', () => {
       return this.srefs.first;
     }
 
-    get linkBSref() {
-      return this.srefs.toArray()[1];
-    }
-
     constructor() {
       this.linkA = null;
       this.linkAParams = null;

test/uiSrefStatus/uiSrefStatus.spec.ts

@@ -3,7 +3,7 @@ import { ComponentFixture, TestBed, waitForAsync } from '@angular/core/testing';
 import { By } from '@angular/platform-browser';
 import { UISref } from '../../src';
 
-import { SrefStatus, UISrefStatus } from '../../src/directives/uiSrefStatus';
+import { SrefStatus} from '../../src/directives/uiSrefStatus';
 import { UIRouterModule } from '../../src/uiRouterNgModule';
 import { clickOnElement, tick } from '../testUtils';
 

test/uiView/uiOnParamsChanged.spec.ts

@@ -1,4 +1,4 @@
-import { Component } from '@angular/core';
+import { Component, OnInit } from '@angular/core';
 import { ComponentFixture, TestBed } from '@angular/core/testing';
 import { Ng2StateDeclaration, UIRouterModule, UIView } from '../../src';
 import { memoryLocationPlugin, Transition, UIRouter } from '@uirouter/core';
@@ -17,7 +17,7 @@ describe('uiView', () => {
     let id = 0;
 
     @Component({ template: `<h3>hey</h3> ` })
-    class ParamWatcherComponent {
+    class ParamWatcherComponent implements OnInit {
       $id = id++;
 
       public uiOnParamsChanged(newParams: { [paramName: string]: any }, trans: Transition) {

test/viewsBuilder/viewsBuilder.spec.ts

@@ -1,6 +1,6 @@
 import { Component } from '@angular/core';
 import { ng2ViewsBuilder } from '../../src/statebuilders/views';
-import { StateObject, StateRegistry, UIRouter } from '@uirouter/core';
+import { StateObject, UIRouter } from '@uirouter/core';
 
 describe('views statebuilder', () => {
   let router: UIRouter;