How to use currentParent method in ng-mocks

Best JavaScript code snippet using ng-mocks

htmlparser.js

Source:htmlparser.js Github

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1//html字符串转换成uNode节点2//by zhanyi3var htmlparser = UM.htmlparser = function (htmlstr,ignoreBlank) {4 var re_tag = /<(?:(?:\/([^>]+)>)|(?:!--([\S|\s]*?)-->)|(?:([^\s\/>]+)\s*((?:(?:"[^"]*")|(?:'[^']*')|[^"'<>])*)\/?>))/g,5 re_attr = /([\w\-:.]+)(?:(?:\s*=\s*(?:(?:"([^"]*)")|(?:'([^']*)')|([^\s>]+)))|(?=\s|$))/g;6 //ie下取得的html可能会有\n存在，要去掉，在处理replace(/[\t\r\n]*/g,'');代码高量的\n不能去除7 var allowEmptyTags = {8 b:1,code:1,i:1,u:1,strike:1,s:1,tt:1,strong:1,q:1,samp:1,em:1,span:1,9 sub:1,img:1,sup:1,font:1,big:1,small:1,iframe:1,a:1,br:1,pre:110 };11 htmlstr = htmlstr.replace(new RegExp(domUtils.fillChar, 'g'), '');12 if(!ignoreBlank){13 htmlstr = htmlstr.replace(new RegExp('[\\r\\t\\n'+(ignoreBlank?'':' ')+']*<\/?(\\w+)\\s*(?:[^>]*)>[\\r\\t\\n'+(ignoreBlank?'':' ')+']*','g'), function(a,b){14 //br暂时单独处理15 if(b && allowEmptyTags[b.toLowerCase()]){16 return a.replace(/(^[\n\r]+)|([\n\r]+$)/g,'');17 }18 return a.replace(new RegExp('^[\\r\\n'+(ignoreBlank?'':' ')+']+'),'').replace(new RegExp('[\\r\\n'+(ignoreBlank?'':' ')+']+$'),'');19 });20 }21 var uNode = UM.uNode,22 needParentNode = {23 'td':'tr',24 'tr':['tbody','thead','tfoot'],25 'tbody':'table',26 'th':'tr',27 'thead':'table',28 'tfoot':'table',29 'caption':'table',30 'li':['ul', 'ol'],31 'dt':'dl',32 'dd':'dl',33 'option':'select'34 },35 needChild = {36 'ol':'li',37 'ul':'li'38 };39 function text(parent, data) {40 if(needChild[parent.tagName]){41 var tmpNode = uNode.createElement(needChild[parent.tagName]);42 parent.appendChild(tmpNode);43 tmpNode.appendChild(uNode.createText(data));44 parent = tmpNode;45 }else{46 parent.appendChild(uNode.createText(data));47 }48 }49 function element(parent, tagName, htmlattr) {50 var needParentTag;51 if (needParentTag = needParentNode[tagName]) {52 var tmpParent = parent,hasParent;53 while(tmpParent.type != 'root'){54 if(utils.isArray(needParentTag) ? utils.indexOf(needParentTag, tmpParent.tagName) != -1 : needParentTag == tmpParent.tagName){55 parent = tmpParent;56 hasParent = true;57 break;58 }59 tmpParent = tmpParent.parentNode;60 }61 if(!hasParent){62 parent = element(parent, utils.isArray(needParentTag) ? needParentTag[0] : needParentTag)63 }64 }65 //按dtd处理嵌套66// if(parent.type != 'root' && !dtd[parent.tagName][tagName])67// parent = parent.parentNode;68 var elm = new uNode({69 parentNode:parent,70 type:'element',71 tagName:tagName.toLowerCase(),72 //是自闭合的处理一下73 children:dtd.$empty[tagName] ? null : []74 });75 //如果属性存在，处理属性76 if (htmlattr) {77 var attrs = {}, match;78 while (match = re_attr.exec(htmlattr)) {79 attrs[match[1].toLowerCase()] = utils.unhtml(match[2] || match[3] || match[4])80 }81 elm.attrs = attrs;82 }83 parent.children.push(elm);84 //如果是自闭合节点返回父亲节点85 return dtd.$empty[tagName] ? parent : elm86 }87 function comment(parent, data) {88 parent.children.push(new uNode({89 type:'comment',90 data:data,91 parentNode:parent92 }));93 }94 var match, currentIndex = 0, nextIndex = 0;95 //设置根节点96 var root = new uNode({97 type:'root',98 children:[]99 });100 var currentParent = root;101 while (match = re_tag.exec(htmlstr)) {102 currentIndex = match.index;103 try{104 if (currentIndex > nextIndex) {105 //text node106 text(currentParent, htmlstr.slice(nextIndex, currentIndex));107 }108 if (match[3]) {109 if(dtd.$cdata[currentParent.tagName]){110 text(currentParent, match[0]);111 }else{112 //start tag113 currentParent = element(currentParent, match[3].toLowerCase(), match[4]);114 }115 } else if (match[1]) {116 if(currentParent.type != 'root'){117 if(dtd.$cdata[currentParent.tagName] && !dtd.$cdata[match[1]]){118 text(currentParent, match[0]);119 }else{120 var tmpParent = currentParent;121 while(currentParent.type == 'element' && currentParent.tagName != match[1].toLowerCase()){122 currentParent = currentParent.parentNode;123 if(currentParent.type == 'root'){124 currentParent = tmpParent;125 throw 'break'126 }127 }128 //end tag129 currentParent = currentParent.parentNode;130 }131 }132 } else if (match[2]) {133 //comment134 comment(currentParent, match[2])135 }136 }catch(e){}137 nextIndex = re_tag.lastIndex;138 }139 //如果结束是文本，就有可能丢掉，所以这里手动判断一下140 //例如 <li>sdfsdfsdf<li>sdfsdfsdfsdf141 if (nextIndex < htmlstr.length) {142 text(currentParent, htmlstr.slice(nextIndex));143 }144 return root;...

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form-wizard.js

Source:form-wizard.js Github

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1define([2 "knockout",3 "ojL10n!resources/nls/generic",4 "ojs/ojbutton",5 "ojs/ojvalidationgroup"6], function(ko,ResourceBundle) {7 "use strict";8 return function(rootParams) {9 const self = this;10 let currentParent = -1,11 currentChild = -1,12 currentNode;13 self.resources = ResourceBundle;14 self.isFirst = ko.observable(true);15 self.isLast = ko.observable(false);16 self.validationTracker = ko.observable();17 self.currentComponent = ko.observable();18 self.currentData = ko.observable();19 self.steps = ko.observableArray();20 const maskVisited = function(current) {21 current.isVisited(true);22 current.isCurrent(false);23 },24 setFirstAndLast = function() {25 if (self.steps().length) {26 self.isFirst(false);27 self.isLast(false);28 if (currentParent === 0) {29 if (self.steps()[currentParent].clickable() || currentChild === 0) {30 self.isFirst(true);31 }32 }33 if (currentParent === self.steps().length - 1) {34 if (self.steps()[currentParent].clickable() || currentChild === self.steps()[currentParent].children.length - 1) {35 self.isLast(true);36 }37 }38 }39 },40 setCurrent = function(current, index, isChild) {41 if (currentNode) {42 currentNode.isCurrent(false);43 }44 currentNode = current;45 rootParams.baseModel.registerComponent(current.componentName, current.module);46 self.currentComponent(current.componentName);47 self.currentData(current.data);48 current.isCurrent(true);49 if (isChild) {50 currentChild = index;51 } else {52 currentParent = index;53 }54 setFirstAndLast();55 },56 steps = rootParams.steps.map(function(element, index) {57 element.isVisited = ko.observable(false);58 element.isCurrent = ko.observable(false);59 element.clickable = ko.observable(true);60 if (element.children) {61 element.children = element.children.map(function(child) {62 child.isVisited = ko.observable(false);63 child.isCurrent = ko.observable(false);64 return child;65 });66 element.clickable(false);67 if (index === 0) {68 currentParent = 0;69 setCurrent(element.children[0], 0, true);70 element.isVisited(true);71 }72 } else if (index === 0) {73 setCurrent(element, 0);74 }75 return element;76 });77 ko.utils.arrayPushAll(self.steps, steps);78 self.next = function() {79 if (!rootParams.baseModel.showComponentValidationErrors(document.getElementById("form-wizard"))) {80 return;81 }82 const process = currentNode.data.process ? currentNode.data.process() : Promise.resolve();83 process.then(function() {84 if (currentChild === -1) {85 maskVisited(steps[currentParent]);86 if (steps[currentParent + 1]) {87 if (steps[currentParent + 1].clickable()) {88 setCurrent(steps[currentParent + 1], currentParent + 1);89 } else if (steps[currentParent + 1].children) {90 currentParent++;91 steps[currentParent].isVisited(true);92 setCurrent(steps[currentParent].children[0], 0, true);93 }94 }95 } else {96 maskVisited(steps[currentParent].children[currentChild]);97 if (steps[currentParent].children[currentChild + 1]) {98 setCurrent(steps[currentParent].children[currentChild + 1], currentChild + 1, true);99 } else if (steps[currentParent + 1] && steps[currentParent + 1].clickable()) {100 currentParent++;101 currentChild = -1;102 setCurrent(steps[currentParent], currentParent);103 } else if (steps[currentParent + 1] && steps[currentParent + 1].children) {104 currentParent++;105 steps[currentParent].isVisited(true);106 setCurrent(steps[currentParent].children[0], 0, true);107 }108 }109 });110 };111 self.previous = function() {112 if (currentChild === -1) {113 if (steps[currentParent - 1]) {114 currentParent--;115 if (steps[currentParent].children) {116 setCurrent(steps[currentParent].children[steps[currentParent].children.length - 1], steps[currentParent].children.length - 1, true);117 } else if (steps[currentParent].clickable()) {118 setCurrent(steps[currentParent], currentParent);119 }120 }121 } else if (steps[currentParent].children[currentChild - 1]) {122 currentChild--;123 setCurrent(steps[currentParent].children[currentChild], currentChild, true);124 } else if (steps[currentParent - 1]) {125 currentParent--;126 if (steps[currentParent].children) {127 setCurrent(steps[currentParent].children[steps[currentParent].children.length - 1], steps[currentParent].children.length - 1, true);128 } else if (steps[currentParent].clickable()) {129 currentChild = -1;130 setCurrent(steps[currentParent], currentParent);131 }132 }133 };134 self.jump = function(parent, child) {135 currentParent = parent;136 if (rootParams.baseModel.isEmpty(child)) {137 currentChild = -1;138 setCurrent(steps[currentParent], currentParent);139 } else {140 setCurrent(steps[currentParent].children[child], child, true);141 }142 };143 };...

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Using AI Code Generation

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1import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';2import { ChildComponent } from './child.component';3import { ParentComponent } from './parent.component';4describe('ParentComponent', () => {5 beforeEach(() => MockBuilder(ParentComponent));6 it('should create', () => {7 const fixture = MockRender(ParentComponent);8 expect(fixture.point.componentInstance).toBeDefined();9 });10 it('should render child component', () => {11 const fixture = MockRender(ParentComponent);12 expect(ngMocks.find(ChildComponent)).toBeDefined();13 });14 it('should render child component', () => {15 const fixture = MockRender(ParentComponent);16 expect(ngMocks.find(ChildComponent)).toBeDefined();17 });18 it('should render child component', () => {19 const fixture = MockRender(ParentComponent);20 expect(ngMocks.find(ChildComponent)).toBeDefined();21 });22 it('should render child component', () => {23 const fixture = MockRender(ParentComponent);24 expect(ngMocks.find(ChildComponent)).toBeDefined();25 });26 it('should render child component', () => {27 const fixture = MockRender(ParentComponent);28 expect(ngMocks.find(ChildComponent)).toBeDefined();29 });30 it('should render child component', () => {31 const fixture = MockRender(ParentComponent);32 expect(ngMocks.find(ChildComponent)).toBeDefined();33 });34 it('should render child component', () => {35 const fixture = MockRender(ParentComponent);36 expect(ngMocks.find(ChildComponent)).toBeDefined();37 });38 it('should render child component', () => {39 const fixture = MockRender(ParentComponent);40 expect(ngMocks.find(ChildComponent)).toBeDefined();41 });42 it('should render child component', () => {43 const fixture = MockRender(ParentComponent);44 expect(ngMocks.find(ChildComponent)).toBeDefined();45 });46 it('should render child component', () => {47 const fixture = MockRender(ParentComponent);48 expect(ngMocks.find(ChildComponent)).toBeDefined();49 });50 it('should render child component', () => {51 const fixture = MockRender(ParentComponent);52 expect(ngMocks.find(ChildComponent)).toBeDefined();53 });54 it('should render child component', () => {55 const fixture = MockRender(ParentComponent);56 expect(ngMocks.find(ChildComponent

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Using AI Code Generation

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1import { currentParent } from 'ng-mocks';2import { Component } from '@angular/core';3import { TestBed } from '@angular/core/testing';4@Component({5})6class ParentComponent {}7@Component({8})9class ChildComponent {}10describe('currentParent', () => {11 let parent: ParentComponent;12 beforeEach(() => {13 TestBed.configureTestingModule({14 });15 const fixture = TestBed.createComponent(ParentComponent);16 parent = fixture.componentInstance;17 fixture.detectChanges();18 });19 it('should get current parent', () => {20 const child = currentParent(ChildComponent);21 expect(child).toBe(parent);22 });23});24import 'ng-mocks';25const config = (config) => {26 config.frameworks.push('ng-mocks');27 return config;28};29module.exports = (config) => {30 config = require('./karma.conf')(config);31 return config;32};33const config = (config) => {34 config.frameworks.push('ng-mocks');35 return config;36};37module.exports = (config) => {38 config = require('./karma.conf')(config);39 return config;40};41const config = (config) => {42 config.frameworks.push('ng-mocks');43 return config;44};45module.exports = (config) => {46 config = require('./karma.conf')(config);47 return config;48};49const config = (config) => {50 config.frameworks.push('ng-mocks');51 return config;52};53module.exports = (config) => {54 config = require('./karma.conf')(config);55 return config;56};57const config = (config) => {58 config.frameworks.push('ng-mocks');59 return config;60};61module.exports = (config) => {62 config = require('./karma.conf')(config

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Using AI Code Generation

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1import { currentParent } from 'ng-mocks';2@Component({3})4class ChildComponent {}5@Component({6})7class ParentComponent {8 constructor() {9 console.log('currentParent', currentParent());10 }11}12@NgModule({13 imports: [BrowserModule],14})15class AppModule {}16platformBrowserDynamic().bootstrapModule(AppModule);17import { currentParent } from 'ng-mocks';18@Component({19})20class ChildComponent {}21@Component({22})23class ParentComponent {24 constructor() {25 console.log('currentParent', currentParent());26 }27}28@NgModule({29 imports: [BrowserModule],30})31class AppModule {}32platformBrowserDynamic().bootstrapModule(AppModule);33import { TestBed } from '@angular/core/testing';34import { AppComponent } from './app.component';35describe('AppComponent', () => {36 beforeEach(async () => {37 await TestBed.configureTestingModule({38 }).compileComponents();39 });40 it('should create the app', () => {41 const fixture = TestBed.createComponent(AppComponent);42 const app = fixture.componentInstance;43 expect(app).toBeTruthy();44 });45 it(`should have as title 'app'`, () => {46 const fixture = TestBed.createComponent(AppComponent);47 const app = fixture.componentInstance;48 expect(app.title).toEqual('app');49 });50 it('should render title', () => {51 const fixture = TestBed.createComponent(AppComponent);52 fixture.detectChanges();53 const compiled = fixture.nativeElement;54 expect(compiled.querySelector('.content span').textContent).toContain('app app is running!');55 });56});57import { TestBed } from '@angular/core/testing';58import { AppComponent } from './app.component';59describe('AppComponent', () => {60 beforeEach(async () => {61 await TestBed.configureTestingModule({62 }).compileComponents();63 });64 it('should create

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Using AI Code Generation

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1import { currentParent } from 'ng-mocks';2@Component({3})4export class ParentComponent {5 public ngAfterViewInit(): void {6 const child = currentParent(ChildComponent);7 console.log(child);8 }9}10@Component({11})12export class ChildComponent {}13import { MockBuilder, MockRender } from 'ng-mocks';14import { ChildComponent, ParentComponent } from './test';15describe('ParentComponent', () => {16 beforeEach(() => MockBuilder(ParentComponent));17 it('should get child component', () => {18 const fixture = MockRender(ParentComponent);19 fixture.detectChanges();20 expect(currentParent(ChildComponent)).toBeTruthy();21 });22});

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1import { TestBed } from '@angular/core/testing';2import { Component, ViewChild, ElementRef } from '@angular/core';3import { MockBuilder, MockRender, MockInstance, MockedComponentFixture } from 'ng-mocks';4@Component({5})6class ChildComponent {}7@Component({8})9class ParentComponent {10 @ViewChild(ChildComponent, { static: true })11 public child: ChildComponent;12 public get childElement(): ElementRef {13 return this.child.elementRef;14 }15}16describe('ParentComponent', () => {17 let fixture: MockedComponentFixture<ParentComponent>;18 let component: ParentComponent;19 beforeEach(() => MockBuilder(ParentComponent).keep(ChildComponent));20 beforeEach(() => {21 fixture = MockRender(ParentComponent);22 component = fixture.point.componentInstance;23 });24 it('should create', () => {25 expect(component).toBeTruthy();26 });27 it('should have child', () => {28 expect(component.child).toBeTruthy();29 });30 it('should have childElement', () => {31 expect(component.childElement).toBeTruthy();32 });33});34import 'zone.js/dist/zone-testing';35import { getTestBed } from '@angular/core/testing';36import { BrowserDynamicTestingModule, platformBrowserDynamicTesting } from '@angular/platform-browser-dynamic/testing';37declare const require: any;38getTestBed().initTestEnvironment(39 platformBrowserDynamicTesting()40);41const context = require.context('./', true, /\.spec\.ts$/);42context.keys().map(context);43{44 "compilerOptions": {45 "paths": {46 },

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1describe('Unit: Testing Controllers', function() {2 var scope, ctrl, $httpBackend;3 beforeEach(module('myApp'));4 beforeEach(inject(function(_$httpBackend_, $rootScope, $controller) {5 $httpBackend = _$httpBackend_;6 respond([{name: 'Nexus S'}, {name: 'Motorola DROID'}]);7 scope = $rootScope.$new();8 ctrl = $controller('PhoneListCtrl', {$scope: scope});9 }));10 it('should create "phones" model with 2 phones fetched from xhr', function() {11 expect(scope.phones).toBeUndefined();12 $httpBackend.flush();13 expect(scope.phones).toEqual([{name: 'Nexus S'},14 {name: 'Motorola DROID'}]);15 });16 it('should set the default value of orderProp model', function() {17 expect(scope.orderProp).toBe('age');18 });19});20describe('Unit: Testing Controllers', function() {21 var scope, ctrl, $httpBackend;22 beforeEach(module('myApp'));23 beforeEach(inject(function(_$httpBackend_, $rootScope, $controller) {24 $httpBackend = _$httpBackend_;25 respond([{name: 'Nexus S'}, {name: 'Motorola DROID'}]);26 scope = $rootScope.$new();27 ctrl = $controller('PhoneListCtrl', {$scope: scope});28 }));29 it('should create "phones" model with 2 phones fetched from xhr', function() {30 expect(scope.phones).toBeUndefined();31 $httpBackend.flush();32 expect(scope.phones).toEqual([{name: 'Nexus S'},33 {name: 'Motorola DROID'}]);34 });35 it('should set the default value of orderProp model', function() {36 expect(scope.orderProp).toBe('age');37 });38});39 <span>{{phone.name}}</span>40 <p>{{phone.snippet}}</p>

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1import { Component, Input } from '@angular/core';2import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';3@Component({4 template: `{{name}}`,5})6class ParentComponent {7 @Input() public name = 'parent';8}9@Component({10 template: `{{name}}`,11})12class ChildComponent {13 @Input() public name = 'child';14}15describe('currentParent', () => {16 beforeEach(() => MockBuilder(ParentComponent, ChildComponent));17 it('should get the parent component of the current component', () => {18 const fixture = MockRender(`19 `);20 const child = ngMocks.find(ChildComponent);21 const parent = ngMocks.currentParent(child);22 expect(parent).toBe(ngMocks.find(ParentComponent));23 });24});25import { Component, Input } from '@angular/core';26import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';27@Component({28 template: `{{name}}`,29})30class ParentComponent {31 @Input() public name = 'parent';32}33@Component({34 template: `{{name}}`,35})36class ChildComponent {37 @Input() public name = 'child';38}39describe('currentParent', () => {40 beforeEach(() => MockBuilder(ParentComponent, ChildComponent));41 it('should get the parent component of the current component', () => {42 const fixture = MockRender(`43 `);44 const child = ngMocks.find(ChildComponent);45 const parent = ngMocks.currentParent(child);46 expect(parent).toBe(ngMocks.find(ParentComponent));47 });48});

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1describe('TestComponent', () => {2 let component: TestComponent;3 let fixture: ComponentFixture<TestComponent>;4 let parentComponent: ParentComponent;5 beforeEach(async(() => {6 TestBed.configureTestingModule({7 })8 .compileComponents();9 }));10 beforeEach(() => {11 fixture = TestBed.createComponent(TestComponent);12 component = fixture.componentInstance;13 parentComponent = fixture.debugElement.query(By.directive(ParentComponent)).componentInstance;14 fixture.detectChanges();15 });16 it('should create', () => {17 expect(component).toBeTruthy();18 });19 it('should set the input value of child component', () => {20 parentComponent.setValue('Hello World');21 expect(component.childComponent.inputValue).toBe('Hello World');22 });23 it('should call the method of child component', () => {24 parentComponent.callMethod();25 expect(component.childComponent.methodCalled).toBeTruthy();26 });27});28import { Component, OnInit, Input } from '@angular/core';29@Component({30})31export class ChildComponent implements OnInit {32 @Input() inputValue: string;33 methodCalled: boolean = false;34 constructor() { }35 ngOnInit() {36 }37 method() {38 this.methodCalled = true;39 }40}41import { Component, OnInit, ViewChild } from '@angular/core';42import { ChildComponent } from '../child/child.component';43@Component({44})45export class ParentComponent implements OnInit {46 @ViewChild(ChildComponent) childComponent: ChildComponent;47 constructor() { }48 ngOnInit() {49 }50 setValue(value: string) {51 this.childComponent.inputValue = value;52 }53 callMethod() {54 this.childComponent.method();55 }56}57import { Component, OnInit, ViewChild } from '@

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