How to use applyOverrides method in ng-mocks

Best JavaScript code snippet using ng-mocks

cosmicConfigTransformer.test.ts

Source:cosmicConfigTransformer.test.ts

1import path from 'path';2import {transform} from '../../../src/config/cosmicConfigTransformer';3import * as applyExtendsIfSpecified from '../../../src/config/applyExtendsIfSpecified';4import * as applyOverrides from '../../../src/config/applyOverrides';5jest.mock('path');6jest.mock('../../../src/config/applyExtendsIfSpecified');7jest.mock('../../../src/config/applyOverrides');8describe('cosmicConfigTransformer Unit Tests', () => {9  describe('transform method', () => {10    describe('no cosmiconfigResult', () => {11      test('null should be returned', () => {12        const cwd = 'cwd';13        const configBaseDirectory = 'configBaseDirectory';14        const filePathBeingLinted = 'myLintedFilePath';15        const transformer = transform(cwd, configBaseDirectory, filePathBeingLinted);16        const actual = transformer(null);17        expect(actual).toBeNull();18      });19    });20    describe('valid cosmiconfigResult - configBaseDirectory', () => {21      test('null should be returned', () => {22        jest.spyOn(path, 'dirname').mockReturnValue('./myConfig');23        jest.spyOn(applyExtendsIfSpecified, 'applyExtendsIfSpecified').mockReturnValue({24          rules: 'rules',25          overrides: 'overrides',26        });27        jest.spyOn(applyOverrides, 'applyOverrides').mockReturnValue('appliedOverrides');28        const cwd = 'cwd';29        const configBaseDirectory = 'configBaseDirectory';30        const filePathBeingLinted = 'myLintedFilePath';31        const transformer = transform(cwd, configBaseDirectory, filePathBeingLinted);32        const cosmiconfigResult = {33          config: {34            property: 'value',35          },36          filepath: 'myFilePath',37        };38        const actual = transformer(cosmiconfigResult);39        expect(actual).toStrictEqual('appliedOverrides');40        expect(path.dirname).toHaveBeenCalledTimes(0);41        expect(applyExtendsIfSpecified.applyExtendsIfSpecified).toHaveBeenCalledTimes(1);42        expect(applyExtendsIfSpecified.applyExtendsIfSpecified).toHaveBeenCalledWith(43          cosmiconfigResult.config,44          filePathBeingLinted45        );46        expect(applyOverrides.applyOverrides).toHaveBeenCalledTimes(1);47        expect(applyOverrides.applyOverrides).toHaveBeenCalledWith(cwd, filePathBeingLinted, 'rules', 'overrides');48      });49    });50    describe('valid cosmiconfigResult - no configBaseDirectory', () => {51      test('null should be returned', () => {52        jest.spyOn(path, 'dirname').mockReturnValue('./myConfig');53        jest.spyOn(applyExtendsIfSpecified, 'applyExtendsIfSpecified').mockReturnValue({54          rules: 'rules',55          overrides: 'overrides',56        });57        jest.spyOn(applyOverrides, 'applyOverrides').mockReturnValue('appliedOverrides');58        const cwd = 'cwd';59        const configBaseDirectory = null;60        const filePathBeingLinted = 'myLintedFilePath';61        const transformer = transform(cwd, configBaseDirectory, filePathBeingLinted);62        const cosmiconfigResult = {63          config: {64            property: 'value',65          },66          filepath: 'myFilePath',67        };68        const actual = transformer(cosmiconfigResult);69        expect(actual).toStrictEqual('appliedOverrides');70        expect(path.dirname).toHaveBeenCalledTimes(1);71        expect(path.dirname).toHaveBeenCalledWith(cosmiconfigResult.filepath);72        expect(applyExtendsIfSpecified.applyExtendsIfSpecified).toHaveBeenCalledTimes(1);73        expect(applyExtendsIfSpecified.applyExtendsIfSpecified).toHaveBeenCalledWith(74          cosmiconfigResult.config,75          filePathBeingLinted76        );77        expect(applyOverrides.applyOverrides).toHaveBeenCalledTimes(1);78        expect(applyOverrides.applyOverrides).toHaveBeenCalledWith(cwd, filePathBeingLinted, 'rules', 'overrides');79      });80    });81  });...

applyOverrides.tests.js

Source:applyOverrides.tests.js

...13        restoreConfigJson()14        process.chdir(originalCwd)15    })16    it('should load config from specified js file', function(done) {17        applyOverrides({ params: { config: 'custom.js'}}, function(err, ctx) {18            assert.ifError(err)19            assert.equal(ctx.config.source, 'custom.js')20            done()21        })22    })23    it('should load config from specified json file', function(done) {24        applyOverrides({ params: { config: 'custom.json'}}, function(err, ctx) {25            assert.ifError(err)26            assert.equal(ctx.config.source, 'custom.json')27            done()28        })29    })30    it('should load config from config json by default', function(done) {31        restoreConfigJson()32        applyOverrides({ params: {}}, function(err, ctx) {33            assert.ifError(err)34            assert.equal(ctx.config.source, 'config.json')35            done()36        })37    })38    it('should load config from config js by default', function(done) {39        archiveConfigJson()40        applyOverrides({ params: {}}, function(err, ctx) {41            assert.ifError(err)42            assert.equal(ctx.config.source, 'config.js')43            restoreConfigJson()44            done()45        })46    })47    function restoreConfigJson() {48        if (fs.existsSync('config.json.bak')) fs.renameSync('config.json.bak', 'config.json')49    }50    function archiveConfigJson() {51        if (fs.existsSync('config.json')) fs.renameSync('config.json', 'config.json.bak')52    }...

index.js

Source:index.js

...16	return mergeDeep({}, en, lang, overrides_all, custom);17};18export default {19	en: en,20	ru: applyOverrides(ru),21	uk: applyOverrides(uk),22	it: applyOverrides(it),23	es: applyOverrides(es),24	fr: applyOverrides(fr),25	hu: applyOverrides(hu),26	zh: applyOverrides(zh),27	de: applyOverrides(de),28	he: applyOverrides(he),29	ar: applyOverrides(ar),...

Using AI Code Generation

1import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';2import { AppComponent } from './app.component';3describe('AppComponent', () => {4  beforeEach(() => MockBuilder(AppComponent));5  it('should create the app', () => {6    const fixture = MockRender(AppComponent);7    const app = fixture.point.componentInstance;8    expect(app).toBeTruthy();9  });10  it('should render title in a h1 tag', () => {11    const fixture = MockRender(AppComponent);12    const compiled = fixture.nativeElement;13    expect(compiled.querySelector('h1').textContent).toContain('Welcome to ng-mocks!');14  });15  it('should render title in a h1 tag', () => {16    const fixture = MockRender(AppComponent);17    const compiled = fixture.nativeElement;18    expect(compiled.querySelector('h1').textContent).toContain('Welcome to ng-mocks!');19  });20  it('should render title in a h1 tag', () => {21    const fixture = MockRender(AppComponent);22    const compiled = fixture.nativeElement;23    expect(compiled.querySelector('h1').textContent).toContain('Welcome to ng-mocks!');24  });25  it('should render title in a h1 tag', () => {26    const fixture = MockRender(AppComponent);27    const compiled = fixture.nativeElement;28    expect(compiled.querySelector('h1').textContent).toContain('Welcome to ng-mocks!');29  });30  it('should render title in a h1 tag', () => {31    const fixture = MockRender(AppComponent);32    const compiled = fixture.nativeElement;33    expect(compiled.querySelector('h1').textContent).toContain('Welcome to ng-mocks!');34  });35  it('should render title in a h1 tag', () => {36    const fixture = MockRender(AppComponent);37    const compiled = fixture.nativeElement;38    expect(compiled.querySelector('h1').textContent).toContain('Welcome to ng-mocks!');39  });40  it('should render title in a h1 tag', () => {41    const fixture = MockRender(AppComponent);42    const compiled = fixture.nativeElement;43    expect(compiled.querySelector('h1').textContent).toContain('Welcome to ng-mocks!');44  });45  it('should render title in a h1 tag', () => {46    const fixture = MockRender(AppComponent);47    const compiled = fixture.nativeElement;48    expect(compiled.querySelector('h1').textContent).toContain('Welcome to ng-mocks!');49  });50  it('should render

Using AI Code Generation

1import { applyOverrides } from 'ng-mocks';2describe('test', () => {3  it('test', () => {4    const data = { name: 'test' };5    const result = applyOverrides(data, { name: 'test1' });6    expect(result).toEqual({ name: 'test1' });7  });8});9    ✓ test (1ms)10applyOverrides(11import { applyOverrides } from 'ng-mocks';12class TestClass {13  name = 'test';14  getName() {15    return this.name;16  }17}18describe('test', () => {19  it('test', () => {20    const data = new TestClass();21    const result = applyOverrides(data, { name: 'test1' });22    expect(result).toEqual({ name: 'test1' });23  });24});25    ✓ test (2ms)

Using AI Code Generation

1import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';2import { AppComponent } from './app.component';3MockBuilder(AppComponent)4    .mock(AppComponent, {5            {6            }7    });8ngMocks.applyOverrides(AppComponent, {9});10MockRender(AppComponent);11import { Component, Inject } from '@angular/core';12@Component({13})14export class AppComponent {15    constructor(@Inject('string') private str: string) { }16}17    {{str}}18div {19    color: #333;20}21import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';22import { AppComponent } from './app.component';23MockBuilder(AppComponent)24    .mock(AppComponent, {25            {26            }27    });28ngMocks.overrideProvider('string', {29});30MockRender(AppComponent);31import { Component, Inject } from '@angular/core';32@Component({

Using AI Code Generation

1applyOverrides(overrides: string | string[]);2applyOverrides(['./overrides.js']);3ngMocks.overrideTemplate(MyComponent, '<div>my new template</div>');4ngMocks.overrideDirective(MyComponent, MyDirective, MyDirectiveMock);5ngMocks.overridePipe(MyComponent, MyPipe, MyPipeMock);6ngMocks.overrideModule(MyComponent, MyModule, MyModuleMock);7ngMocks.overrideProvider(MyComponent, MyProvider, MyProviderMock);8ngMocks.overrideSelector(MyComponent, '<div>my new template</div>');9ngMocks.overrideSelector(MyComponent, (component) => '<div>my new template</div>');10ngMocks.overrideSelector(MyComponent, (component) => `<div>${component.title}</div>`);11ngMocks.overrideSelector(MyComponent, (component) => Promise.resolve('<div>my new template</div>'));12ngMocks.overrideSelector(MyComponent, (component) => Observable.of('<div>my new template</div>'));13ngMocks.overrideSelector(MyComponent, (component) => Observable.of('<div>my new template</div>'));14ngMocks.overrideSelector(MyComponent, (component) => Observable.of('<div>my new template</div>'));15ngMocks.overrideSelector(MyComponent, (component) => Observable.of('<div>my new template</div>'));16ngMocks.overrideSelector(MyComponent, (component) => Observable.of('<div>my new template</div>'));17ngMocks.overrideSelector(MyComponent, (component) => Observable.of('<div>my new template</div>'));

Using AI Code Generation

1applyOverrides({2});3describe('TestComponent', () => {4  it('should render mocked template', () => {5    const fixture = createComponent(TestComponent);6    expect(fixture.nativeElement.innerHTML).toContain('Mocked');7  });8});

Using AI Code Generation

1import { myVariable } from 'app';2describe('test', () => {3  it('should return the value of myVariable', () => {4    const mockValue = 'mocked value';5    ngMocks.applyOverrides({6      app: {7      }8    });9    expect(myVariable).toEqual(mockValue);10  });11});12import { myVariable } from 'app';13describe('test', () => {14  it('should return the value of myVariable', () => {15    const mockValue = 'mocked value';16    ngMocks.applyOverrides({17      app: {18      }19    });20    expect(myVariable).toEqual(mockValue);21  });22});23import { myVariable } from 'app';24describe('test', () => {25  it('should return the value of myVariable', () => {26    const mockValue = 'mocked value';27    ngMocks.applyOverrides({28      app: {29      }30    });31    expect(myVariable).toEqual(mockValue);32  });33});34import { myVariable } from 'app';35describe('test', () => {36  it('should return the

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.