projects/grid-failure-information-app/src/app/pages/grid-failure/grid-failure-details/grid-failure-details.component.spec.ts

import { logging } from 'protractor';
/********************************************************************************
 * Copyright (c) 2020 Contributors to the Eclipse Foundation
 *
 * See the NOTICE file(s) distributed with this work for additional
 * information regarding copyright ownership.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0 which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * SPDX-License-Identifier: EPL-2.0
 ********************************************************************************/
import { GridFailureDetailsComponent } from '@grid-failure-information-app/pages/grid-failure/grid-failure-details/grid-failure-details.component';
import { of } from 'rxjs';
import { Store } from '@ngrx/store';
import { State } from '@grid-failure-information-app/shared/store';
import { async } from '@angular/core/testing';
import { Globals } from '@grid-failure-information-app/shared/constants/globals';

describe('GridFailureDetailsComponent', () => {
  let component: GridFailureDetailsComponent;
  let gridFailureSandbox: any;
  let gridFailureDetailsFormResponse: any = {
    value: {
      failureBegin: 'test1',
      failureEndPlanned: 'test2',
      failureEndResupplied: 'test3',
    },
    controls: {
      postcode: { value: null },
      stationDescription: { value: null },
      latitude: { value: null },
    } as any,
  };
  let appState: Store<State>;

  beforeEach(() => {
    appState = { dispatch: () => {}, pipe: () => of(true), select: () => of(true) } as any;
    gridFailureSandbox = {
      clearGridFailureData() {},
      registerEvents() {},
      endSubscriptions() {},
      resetCoords() {},
      resetStationId() {},
      resetPostCode() {},
      disableUnnecessaryRequiredProperties() {},
      gridFailureDetailsFormState$: of(gridFailureDetailsFormResponse as any),
      isAddressLoaded() {
        return of(true);
      },
    } as any;
    component = new GridFailureDetailsComponent(gridFailureSandbox, appState);
  });

  it('should create', () => {
    expect(component).toBeTruthy();
  });

  it('should end subscriptions in Sandbox before the component going away ', async(() => {
    let component = new GridFailureDetailsComponent(gridFailureSandbox, appState);
    let spy = spyOn(gridFailureSandbox, 'endSubscriptions');
    component.ngOnDestroy();
    expect(spy).toHaveBeenCalled();
  }));

  it('should registerEvents OnInit', () => {
    let spy = spyOn(gridFailureSandbox, 'registerEvents');

    component.ngOnInit();
    expect(spy).toHaveBeenCalled();
  });

  it('checks if resetCoords(value: string) works fine', async(() => {
    let spy1 = spyOn(gridFailureSandbox, 'resetCoords');
    let spy2 = spyOn(gridFailureSandbox, 'resetStationId');

    component.resetCoords('1');
    expect(spy1).not.toHaveBeenCalled();
    expect(spy2).not.toHaveBeenCalled();

    component.resetCoords(null);
    expect(spy1).toHaveBeenCalled();
    expect(spy2).toHaveBeenCalled();
  }));

  it('checks if disableUnnecessaryRequiredProperties works fine', async(() => {
    component.failureLocationView = Globals.FAILURE_LOCATION_NS;
    const spy = spyOn(gridFailureSandbox, 'disableUnnecessaryRequiredProperties');
    component.disableUnnecessaryRequiredProperties();
    expect(spy).toHaveBeenCalled();
  }));

  it('checks if _initialFailureLocationState works fine', async(() => {
    component.failureLocationView === Globals.FAILURE_LOCATION_MAP;

    //MAP
    component.gridFailureDetailsSandbox.currentFormState = {
      ...component.gridFailureDetailsSandbox.currentFormState,
      controls: {
        housenumber: { value: null } as any,
        radius: { value: null } as any,
        latitude: { value: null } as any,
        longitude: { value: null } as any,
      } as any,
    };
    (component as any)._initialFailureLocationState();
    expect(component.mapInteractionMode).toBeTruthy();

    //NS
    component.gridFailureDetailsSandbox.currentFormState = {
      ...component.gridFailureDetailsSandbox.currentFormState,
      controls: {
        housenumber: { value: null } as any,
        radius: { value: 100 } as any,
        latitude: { value: 11 } as any,
        longitude: { value: 22 } as any,
      } as any,
    };
    (component as any)._initialFailureLocationState();
    expect(component.mapInteractionMode).toBeFalsy();

    //MS
    component.gridFailureDetailsSandbox.currentFormState = {
      ...component.gridFailureDetailsSandbox.currentFormState,
      controls: {
        housenumber: { value: 44 } as any,
        radius: { value: null } as any,
        latitude: { value: 11 } as any,
        longitude: { value: 12 } as any,
      } as any,
    };
    (component as any)._initialFailureLocationState();
    expect(component.mapInteractionMode).toBeFalsy();
  }));
});