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How to use metaReducer method in ng-mocks

Best JavaScript code snippet using ng-mocks

reducer.js

Source:reducer.js

1import { Map, fromJS } from 'immutable'2import { reducer as MetaReducer } from 'mk-meta-engine'3import config from './config'4import { getInitState } from './data'5class reducer {6    constructor(option) {7        this.metaReducer = option.metaReducer8    }9    init = (state, option) => {10        return this.metaReducer.init(state, getInitState())11    }12    load = (state, response) => {13        state = this.metaReducer.sf(state, 'data.list', fromJS(response.list))14        state = this.metaReducer.sf(state, 'data.pagination', fromJS(response.pagination))15        state = this.metaReducer.sf(state, 'data.filter', fromJS(response.filter))16        if (response.goodsTypes) {17            state = this.metaReducer.sf(state, 'data.other.goodsTypes', fromJS(response.goodsTypes))18        }19        return state20    }21    selectAll = (state, checked) => {22        var lst = this.metaReducer.gf(state, 'data.list')23        if (!lst || lst.size == 0)24            return state25        for (let i = 0; i < lst.size; i++) {26            state = this.metaReducer.sf(state, `data.list.${i}.selected`, checked)27        }28        return state29    }30}31export default function creator(option) {32    const metaReducer = new MetaReducer(option),33        o = new reducer({ ...option, metaReducer })34    return { ...metaReducer, ...o }...

Using AI Code Generation

1import { metaReducer } from 'ng-mocks';2import { TestBed } from '@angular/core/testing';3import { StoreModule } from '@ngrx/store';4import { EffectsModule } from '@ngrx/effects';5import { StoreDevtoolsModule } from '@ngrx/store-devtools';6import { reducers, effects } from './store';7import { AppComponent } from './app.component';8import { AppModule } from './app.module';9describe('AppComponent', () => {10  beforeEach(async () => {11    await TestBed.configureTestingModule({12      imports: [13        StoreModule.forRoot(reducers),14        StoreDevtoolsModule.instrument(),15        EffectsModule.forRoot(effects),16    }).compileComponents();17  });18  it('should create the app', () => {19    const fixture = TestBed.createComponent(AppComponent);20    const app = fixture.componentInstance;21    expect(app).toBeTruthy();22  });23  it(`should have as title 'test'`, () => {24    const fixture = TestBed.createComponent(AppComponent);25    const app = fixture.componentInstance;26    expect(app.title).toEqual('test');27  });28  it('should render title', () => {29    const fixture = TestBed.createComponent(AppComponent);30    fixture.detectChanges();31    const compiled = fixture.nativeElement;32    expect(compiled.querySelector('.content span').textContent).toContain(33    );34  });35});36import { metaReducer } from 'ng-mocks';37import { TestBed } from '@angular/core/testing';38import { StoreModule } from '@ngrx/store';39import { EffectsModule } from '@ngrx/effects';40import { StoreDevtoolsModule } from '@ngrx/store-devtools';41import { reducers, effects } from './store';42import { AppComponent } from './app.component';43import { AppModule } from './app.module';44describe('AppComponent', () => {45  beforeEach(async () => {46    await TestBed.configureTestingModule({47      imports: [48        StoreModule.forRoot(reducers),49        StoreDevtoolsModule.instrument(),50        EffectsModule.forRoot(effects),51    }).compileComponents();52  });53  it('should create the app', () => {54    const fixture = TestBed.createComponent(AppComponent);55    const app = fixture.componentInstance;56    expect(app).toBeTruthy();57  });58  it(`should have as title 'test'`, () => {59    const fixture = TestBed.createComponent(AppComponent);60    const app = fixture.componentInstance;61    expect(app.title).toEqual('test');

Using AI Code Generation

1import { metaReducer } from 'ng-mocks';2import { TestBed } from '@angular/core/testing';3import { StoreModule, Store } from '@ngrx/store';4import { EffectsModule } from '@ngrx/effects';5import { provideMockActions } from '@ngrx/effects/testing';6import { Observable } from 'rxjs';7import { hot, cold } from 'jasmine-marbles';8import { provideMockStore } from '@ngrx/store/testing';9import * as fromRoot from './reducers';10import { SomeEffects } from './effects';11import { SomeService } from './services';12import { SomeActions } from './actions';13import { SomeState } from './models';14describe('SomeEffects', () => {15  let actions$: Observable<any>;16  let effects: SomeEffects;17  let store: Store<fromRoot.State>;18  let someService: SomeService;19  beforeEach(() => {20    TestBed.configureTestingModule({21      imports: [22        StoreModule.forRoot(fromRoot.reducers, {23        }),24        EffectsModule.forRoot([SomeEffects]),25        provideMockActions(() => actions$),26        provideMockStore(),27    });28    store = TestBed.get(Store);29    effects = TestBed.get(SomeEffects);30    someService = TestBed.get(SomeService);31  });32  describe('someEffect$', () => {33    it('should return a success action, on success', () => {34      const action = SomeActions.someAction({ payload: {} });35      const completion = SomeActions.someSuccessAction({36        payload: {},37      });38      actions$ = hot('-a', { a: action });39      const response = cold('-a|', { a: {} });40      const expected = cold('--b', { b: completion });41      someService.someMethod = jest.fn(() => response);42      expect(effects.someEffect$).toBeObservable(expected);43    });44    it('should return a failure action, on failure', () => {45      const action = SomeActions.someAction({ payload: {} });46      const completion = SomeActions.someFailureAction({47        payload: {},48      });49      actions$ = hot('-a', { a: action });50      const response = cold('-#|', {}, {});

Using AI Code Generation

1export const metaReducer = ngMocks.metaReducer;2export const MockBuilder = ngMocks.MockBuilder;3export const MockRender = ngMocks.MockRender;4export const MockInstance = ngMocks.MockInstance;5import { MockBuilder } from './test';6import { MockRender } from './test';7import { MockInstance } from './test';8import { metaReducer } from './test';9import { MockBuilder } from 'ng-mocks';10import { MockRender } from 'ng-mocks';11import { MockInstance } from 'ng-mocks';12import { metaReducer } from 'ng-mocks';13import { MockBuilder } from 'ng-mocks/dist/lib/mock-builder';14import { MockRender } from 'ng-mocks/dist/lib/mock-render';15import { MockInstance } from 'ng-mocks/dist/lib/mock-instance';16import { metaReducer } from 'ng-mocks/dist/lib/mock-instance';17import { MockBuilder } from 'ng-mocks/dist/lib/mock-builder/mock-builder';18import { MockRender } from 'ng-mocks/dist/lib/mock-render/mock-render';19import { MockInstance } from 'ng-mocks/dist/lib/mock-instance/mock-instance';20import { metaReducer } from 'ng-mocks/dist/lib/meta-reducer/meta-re

Using AI Code Generation

1import { TestBed } from '@angular/core/testing';2import { provideMockStore, MockStore } from '@ngrx/store/testing';3import { metaReducer } from 'ng-mocks';4import { MyReducer } from './my.reducer';5import { MyState } from './my.state';6describe('MyReducer', () => {7  let store: MockStore<MyState>;8  beforeEach(() => {9    TestBed.configureTestingModule({10        provideMockStore(),11        metaReducer(MyReducer)12    });13    store = TestBed.get(MockStore);14  });15  it('should return the current state', () => {16    const state: MyState = {17    };18    store.setState(state);19    expect(store.getState()).toEqual(state);20  });21});22import { Action } from '@ngrx/store';23import { MyState } from './my.state';24export function MyReducer(state: MyState, action: Action): MyState {25  return state;26}27export interface MyState {28  myValue: string;29}30import { TestBed } from '@angular/core/testing';31import { provideMockStore, MockStore } from '@ngrx/store/testing';32import { metaReducer, initialState } from 'ng-mocks';33import { MyReducer } from './my.reducer';34import { MyState } from './my.state';35describe('MyReducer', () => {36  let store: MockStore<MyState>;37  beforeEach(() => {38    TestBed.configureTestingModule({39        provideMockStore(),40        metaReducer(MyReducer),41        initialState({ myValue: 'myValue' })42    });43    store = TestBed.get(MockStore);44  });45  it('should return the current state', () => {46    const state: MyState = {47    };48    store.setState(state);49    expect(store.getState()).toEqual(state);50  });51});52import { TestBed } from '@angular/core/testing';53import { provideMockStore, MockStore } from '@ngrx

Using AI Code Generation

1import { metaReducer } from 'ng-mocks';2import { reducer } from './reducer';3import { State } from './state';4import { mockReducer } from 'ng-mocks';5import { reducer } from './reducer';6import { State } from './state';7describe('Reducer', () => {8  it('should return the initial state', () => {9    const initialState = {10    };11    const result = reducer(initialState, { type: 'initial state' });12    expect(result).toEqual(initialState);13  });14  it('should set the title', () => {15    const initialState = {16    };17    const result = reducer(initialState, {18    });19    expect(result).toEqual({ title: 'Testing' });20  });21  it('should return the initial state using metaReducer', () => {22    const initialState = {23    };24    const result = metaReducer(reducer, initialState, {25    });26    expect(result).toEqual(initialState);27  });28  it('should set the title using metaReducer', () => {29    const initialState = {30    };31    const result = metaReducer(reducer, initialState, {32    });33    expect(result).toEqual({ title: 'Testing' });34  });35  it('should return the initial state using mockReducer', () => {36    const initialState = {37    };38    const result = mockReducer(reducer, initialState, {39    });40    expect(result).toEqual(initialState);41  });42  it('should set the title using mockReducer', () => {43    const initialState = {44    };45    const result = mockReducer(reducer, initialState, {46    });47    expect(result).toEqual({ title: 'Testing' });48  });49});50import { Action, createReducer, on } from '@ngrx/store';51import { State } from './state';52export const initialState: State = {53};54const reducer = createReducer(

Using AI Code Generation

1import { metaReducer } from 'ng-mocks';2import { reducer } from './reducer';3import { initialState } from './state';4const mockReducer = metaReducer(reducer, initialState);5const mockState = mockReducer(initialState, { type: 'MOCK' });6import { metaReducer } from 'ng-mocks';7import { reducer } from './reducer';8import { initialState } from './state';9const mockReducer = metaReducer(reducer, initialState);10const mockState = mockReducer(initialState, { type: 'MOCK' });11import { metaReducer } from 'ng-mocks';12import { reducer } from './reducer';13import { initialState } from './state';14const mockReducer = metaReducer(reducer, initialState);15const mockState = mockReducer(initialState, { type: 'MOCK' });16import { metaReducer } from 'ng-mocks';17import { reducer } from './reducer';18import { initialState } from './state';19const mockReducer = metaReducer(reducer, initialState);20const mockState = mockReducer(initialState, { type: 'MOCK' });21import { metaReducer } from 'ng-mocks';22import { reducer } from './reducer';23import { initialState } from './state';24const mockReducer = metaReducer(reducer, initialState);25const mockState = mockReducer(initialState, { type: 'MOCK' });

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