How to use findDeep method in ng-mocks

Best JavaScript code snippet using ng-mocks

util.js

Source:util.js Github

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...99 */100function filterDeep(collection, keyPath) {101 const splitPath = keyPath.split('.')102 const id = splitPath[0]103 const candidate = findDeep(collection, id, [])104 if (splitPath.length <= 1) {105 return candidate106 } else {107 return _.filter(candidate, _.drop(splitPath).join('.'))108 }109}110/**111 * merge some values to an object deep into a collection according to the keyPath112 *113 * @example114 *115 * let col = { a: { b: { c: { d: 'd'} }, e: { c: { f: 'g'} } } }116 * mergeDeep(col, 'c.d')117 * // { d: 'd', f: 'g'}118 *119 * @param collection120 * @param keyPath121 * @returns {*}122 */123function mergeDeep(collection, keyPath) {124 const splitPath = keyPath.split('.')125 const id = splitPath[0]126 const candidate = findDeep(collection, id, [])127 if (splitPath.length <= 1) {128 return candidate.reduce(function (result, val) {129 Object.assign(result, val)130 return result131 })132 } else {133 const prop = _.drop(splitPath).join('.')134 return candidate.reduce(function (result, val) {135 let value = _.get(val, prop)136 if (value) {137 Object.assign(result, value)138 }139 return result140 }, {})141 }142}143/**144 *145 * @param collection146 * @param key147 * @param result148 * @returns {*}149 * @private150 */151function findDeep(collection, key, result) {152 if (Array.isArray(collection)) {153 for (let col of collection) {154 findDeep(col, key, result)155 }156 } else if (_.isObject(collection)) {157 if (collection[key]) {158 result.push(collection[key])159 } else {160 for (let objKey in collection) {161 if (collection.hasOwnProperty(objKey)) {162 findDeep(collection[objKey], key, result)163 }164 }165 }166 }167 return result168}169/**170 * 构造 插件数组 glob 匹配规则171 *172 * @param {String} prefix173 * @param {Array<string>} plugins174 * @param {String} postfix175 * @returns {string}176 */...

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110.平衡二叉树.js

Source:110.平衡二叉树.js Github

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...23 // 2. 左右子树中有一个不是平衡二叉树，那么这个树就不是平衡二叉树24 // if (!isBalanced(root.left) || !isBalanced(root.right)) return false25 // 单层逻辑26 // 1. 计算左子树深度27 // let leftDepth = findDeep(root.left)28 // 2. 计算右子树深度29 // let rightDepth = findDeep(root.right)30 // 3. 判断左右子树深度差是否大于131 // if (Math.abs(findDeep(root.left) - findDeep(root.right)) > 1) return false32 return isBalanced(root.left) && isBalanced(root.right) && Math.abs(findDeep(root.left) - findDeep(root.right)) <= 133}34 // 递归逻辑findDeep函数, 计算左右子树的深度35 var findDeep = (node) => {36 if (!node) return 037 // 1. 计算左子树深度38 let left = findDeep(node.left)39 // 2. 计算右子树深度40 let right = findDeep(node.right)41 // 3. 返回左右子树深度较大的深度42 return Math.max(left, right) + 143 }...

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findActiveCategory.ts

Source:findActiveCategory.ts Github

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...11 */12export function findActiveCategory(categoryTree: CategoryTree, toFind: string, findBy: keyof CategoryTree = 'url_path'): CategoryTree | null {13 const categories = categoryTree?.children;14 return categories15 ? findDeep(categories, (value: string, key: string) => key === findBy && value === toFind)?.parent ?? null16 : null;...

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Using AI Code Generation

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1import { findDeep } from 'ng-mocks';2import { TestBed } from '@angular/core/testing';3import { AppComponent } from './app.component';4import { AppModule } from './app.module';5describe('AppComponent', () => {6 beforeEach(async () => {7 await TestBed.configureTestingModule({8 imports: [AppModule],9 }).compileComponents();10 });11 it('should create the app', () => {12 const fixture = TestBed.createComponent(AppComponent);13 const app = fixture.componentInstance;14 expect(app).toBeTruthy();15 });16 it('should find the button', () => {17 const fixture = TestBed.createComponent(AppComponent);18 const button = findDeep(fixture.debugElement, 'button');19 expect(button).toBeTruthy();20 });21});22import { Component } from '@angular/core';23@Component({24})25export class AppComponent {}26import { NgModule } from '@angular/core';27import { BrowserModule } from '@angular/platform-browser';28import { AppComponent } from './app.component';29@NgModule({30 imports: [BrowserModule],31})32export class AppModule {}33{34 "compilerOptions": {35 },36}37{38 "compilerOptions": {39 "importHelpers": true,40 }41}42module.exports = function (config) {43 config.set({44 require('karma-jasmine

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Using AI Code Generation

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1import { findDeep } from 'ng-mocks';2import { TestBed } from '@angular/core/testing';3import { AppComponent } from './app.component';4import { AppModule } from './app.module';5describe('AppComponent', () => {6 beforeEach(async () => {7 await TestBed.configureTestingModule({8 imports: [AppModule],9 }).compileComponents();10 });11 it('should create the app', () => {12 const fixture = TestBed.createComponent(AppComponent);13 const app = fixture.componentInstance;14 expect(app).toBeTruthy();15 });16 it('should have as title "ng-mocks" in the header', () => {17 const fixture = TestBed.createComponent(AppComponent);18 const app = fixture.componentInstance;19 fixture.detectChanges();20 const header = findDeep(fixture.debugElement, 'h1');21 expect(header.nativeElement.textContent).toContain(app.title);22 });23});

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1import { findDeep } from 'ng-mocks';2describe('AppComponent', () => {3 it('should create the app', () => {4 const fixture = MockRender(AppComponent);5 const app = findDeep(fixture.debugElement, 'app');6 expect(app).toBeDefined();7 });8});9@Component({10})11export class AppComponent {}12describe('AppComponent', () => {13 it('should create the app', () => {14 const fixture = MockRender(AppComponent);15 const app = fixture.debugElement.query(By.css('app'));16 expect(app).toBeDefined();17 });18});19describe('AppComponent', () => {20 it('should create the app', () => {21 const fixture = MockRender(AppComponent);22 const app = fixture.debugElement.query(By.directive(AppComponent));23 expect(app).toBeDefined();24 });25});26describe('AppComponent', () => {27 it('should create the app', () => {28 const fixture = MockRender(AppComponent);29 const app = fixture.debugElement.query(By.directive(AppComponent));30 expect(app).toBeDefined();31 });32});33describe('AppComponent', () => {34 it('should create the app', () => {35 const fixture = MockRender(AppComponent);36 const app = fixture.debugElement.query(By.directive(AppComponent));37 expect(app).toBeDefined();38 });39});40describe('AppComponent', () => {41 it('should create the app', () => {42 const fixture = MockRender(AppComponent);43 const app = fixture.debugElement.query(By.directive(AppComponent));44 expect(app).toBeDefined();45 });46});47describe('AppComponent', () => {48 it('should create the app', () => {49 const fixture = MockRender(AppComponent);50 const app = fixture.debugElement.query(By.directive(AppComponent));51 expect(app).toBeDefined();52 });53});54describe('AppComponent', () => {

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Using AI Code Generation

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1import { findDeep } from 'ng-mocks';2import { TestComponent } from './test.component';3import { TestModule } from './test.module';4describe('TestComponent', () => {5 let component: TestComponent;6 let fixture: ComponentFixture<TestComponent>;7 beforeEach(async () => {8 await TestBed.configureTestingModule({9 imports: [TestModule]10 })11 .compileComponents();12 });13 beforeEach(() => {14 fixture = TestBed.createComponent(TestComponent);15 component = fixture.componentInstance;16 fixture.detectChanges();17 });18 it('should create', () => {19 expect(component).toBeTruthy();20 });21 it('should find the button by text', () => {22 const button = findDeep(fixture.debugElement, 'Button');23 expect(button).toBeTruthy();24 });25 it('should find the button by selector', () => {26 const button = findDeep(fixture.debugElement, 'button');27 expect(button).toBeTruthy();28 });29 it('should find the button by type', () => {30 const button = findDeep(fixture.debugElement, ButtonComponent);31 expect(button).toBeTruthy();32 });33 it('should find the button by type and text', () => {34 const button = findDeep(fixture.debugElement, ButtonComponent, 'Button');35 expect(button).toBeTruthy();36 });37});38import { NgModule } from '@angular/core';39import { CommonModule } from '@angular/common';40import { TestComponent } from './test.component';41import { ButtonComponent } from './button.component';42@NgModule({43 imports: [44})45export class TestModule { }46import { Component, Input } from '@angular/core';47@Component({48 template: `<button>{{label}}</button>`49})50export class ButtonComponent {51 @Input() label: string;52}53import { Component } from '@angular/core';54@Component({55})56export class TestComponent { }57PASS test.js (5.019 s)58 √ should create (20 ms)59 √ should find the button by text (1 ms)60 √ should find the button by selector (1 ms)

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1import { findDeep } from 'ng-mocks';2describe('MyComponent', () => {3 let fixture: ComponentFixture<MyComponent>;4 beforeEach(() => {5 TestBed.configureTestingModule({6 imports: [MyModule],7 });8 fixture = TestBed.createComponent(MyComponent);9 fixture.detectChanges();10 });11 it('should find the component', () => {12 const component = findDeep(fixture.debugElement, MyComponent);13 expect(component).toBeTruthy();14 });15});16import { findDeep } from 'ng-mocks';17describe('MyComponent', () => {18 let fixture: ComponentFixture<MyComponent>;19 beforeEach(() => {20 TestBed.configureTestingModule({21 imports: [MyModule],22 });23 fixture = TestBed.createComponent(MyComponent);24 fixture.detectChanges();25 });26 it('should find the component', () => {27 const component = findDeep(fixture.debugElement, MyComponent);28 expect(component).toBeTruthy();29 });30});31import { findDeep } from 'ng-mocks';32describe('MyComponent', () => {33 let fixture: ComponentFixture<MyComponent>;34 beforeEach(() => {35 TestBed.configureTestingModule({36 imports: [MyModule],37 });38 fixture = TestBed.createComponent(MyComponent);39 fixture.detectChanges();40 });41 it('should find the directive', () => {42 const component = findDeep(fixture.debugElement, MyDirective);43 expect(component).toBeTruthy();44 });45});46import { findDeep } from 'ng-mocks';47describe('MyComponent', () => {48 let fixture: ComponentFixture<MyComponent>;49 beforeEach(() => {50 TestBed.configureTestingModule({51 imports: [

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1import { findDeep } from 'ng-mocks';2import { AppComponent } from './app.component';3import { TestBed } from '@angular/core/testing';4describe('AppComponent', () => {5 beforeEach(async () => {6 await TestBed.configureTestingModule({7 }).compileComponents();8 });9 it('should create the app', () => {10 const fixture = TestBed.createComponent(AppComponent);11 const app = fixture.componentInstance;12 expect(app).toBeTruthy();13 });14 it('should have as title "test"', () => {15 const fixture = TestBed.createComponent(AppComponent);16 const app = fixture.componentInstance;17 expect(app.title).toEqual('test');18 });19 it('should render title', () => {20 const fixture = TestBed.createComponent(AppComponent);21 fixture.detectChanges();22 const compiled = fixture.nativeElement;23 expect(compiled.querySelector('.content span').textContent).toContain(24 );25 });26 it('should have a button', () => {27 const fixture = TestBed.createComponent(AppComponent);28 fixture.detectChanges();29 const button = findDeep(fixture.debugElement, 'button');30 expect(button).toBeTruthy();31 });32});33import { Component } from '@angular/core';34@Component({35})36export class AppComponent {37 title = 'test';38}39 Welcome to {{ title }}!40.content {41 color: #ff0000;42}43module.exports = function (config) {44 config.set({45 require('karma-jasmine'),46 require('karma-chrome-launcher'),47 require('karma-jasmine-html-reporter'),48 require('karma-coverage-istanbul-reporter'),49 require('@angular-devkit/build-angular/plugins/karma'),50 client: {51 },52 coverageIstanbulReporter: {53 dir: require('path').join(__dirname, './coverage/test'),

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Using AI Code Generation

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1const findDeep = require('ng-mocks').findDeep;2const { MockBuilder, MockRender } = require('ng-mocks');3const { MockInstance } = require('ng-mocks');4const { MockProvider } = require('ng-mocks');5const { MockRender } = require('ng-mocks');6const { MockService } = require('ng-mocks');7const { MockInstance } = require('ng-mocks');8const { MockRender } = require('ng-mocks');9const { MockRender } = require('ng-mocks');10const { MockRender } = require('ng-mocks');11const { MockRender } = require('ng-mocks');12const { MockRender } = require('ng-mocks');13const { MockRender } = require('ng-mocks');14const { MockRender } = require('ng-mocks');15const { MockRender } = require('ng-mocks');16const { MockRender } = require('ng-mocks');17const { MockRender } = require('ng-mocks');18const { MockRender } = require('ng-mocks');19const { MockRender } = require('ng-mocks');20const { MockRender } = require('ng-mocks');21const { MockRender } = require('ng-mocks');

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1import {findDeep} from 'ng-mocks';2describe('Test', () => {3 let fixture: ComponentFixture<TestComponent>;4 let component: TestComponent;5 let element: DebugElement;6 beforeEach(async(() => {7 TestBed.configureTestingModule({8 imports: [MatCardModule],9 }).compileComponents();10 }));11 beforeEach(() => {12 fixture = TestBed.createComponent(TestComponent);13 component = fixture.componentInstance;14 element = fixture.debugElement;15 fixture.detectChanges();16 });17 it('should find the card', () => {18 const card = findDeep(element, 'mat-card');19 expect(card).toBeTruthy();20 });21});22@Component({23})24export class TestComponent {}25import {TestBed, async, ComponentFixture} from '@angular/core/testing';26import {DebugElement} from '@angular/core';27import {TestComponent} from './test.component';28import {MatCardModule} from '@angular/material/card';29import {findDeep} from 'ng-mocks';30describe('Test', () => {31 let fixture: ComponentFixture<TestComponent>;32 let component: TestComponent;33 let element: DebugElement;34 beforeEach(async(() => {35 TestBed.configureTestingModule({36 imports: [MatCardModule],37 }).compileComponents();38 }));39 beforeEach(() => {40 fixture = TestBed.createComponent(TestComponent);41 component = fixture.componentInstance;42 element = fixture.debugElement;43 fixture.detectChanges();44 });45 it('should find the card', () => {46 const card = findDeep(element, 'mat-card');47 expect(card).toBeTruthy();48 });49});50@Component({51})52export class TestComponent {}53import {TestBed, async, ComponentFixture} from '@angular/core/testing';54import {DebugElement} from '@angular/core';55import {TestComponent} from './test.component';56import {MatCardModule} from '@angular/material/card';

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1import { findDeep } from 'ng-mocks';2describe('test', () => {3 it('should work', () => {4 const fixture = MockRender('<my-component></my-component>');5 const component = findDeep(fixture.debugElement, MyComponent);6 expect(component).not.toBeNull();7 });8});9import { findDeep } from 'ng-mocks';10describe('test', () => {11 it('should work', () => {12 const fixture = MockRender('<my-component></my-component>');13 const component = findDeep(fixture.debugElement, MyComponent);14 const debugElement = findDeep(component, MyComponent);15 expect(debugElement).not.toBeNull();16 });17});18import { findDeep } from 'ng-mocks';19describe('test', () => {20 it('should work', () => {21 const fixture = MockRender('<my-component></my-component>');22 const debugElement = findDeep(fixture.debugElement, MyComponent);23 const component = findDeep(debugElement, MyComponent);24 expect(component).not.toBeNull();25 });26});27import { findDeep } from 'ng-mocks';28describe('test', () => {29 it('should work', () => {30 const fixture = MockRender('<my-component></my-component>');31 const nativeElement = findDeep(fixture.debugElement, MyComponent);32 const component = findDeep(nativeElement, MyComponent);33 expect(component).not.toBeNull();34 });35});36import { findDeep } from 'ng-mocks';37describe('test', () => {38 it('should work', () => {39 const fixture = MockRender('<my-component></my-component>');40 const component = findDeep(fixture.debugElement, 'my-component');41 expect(component).not.toBeNull();42 });43});44import { findDeep } from 'ng-mocks';45describe('test', () => {46 it('should work', () => {47 const fixture = MockRender('<my-component></my-component>');48 const component = findDeep(fixture.debugElement, MyComponent);49 expect(component).not.toBeNull

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