小编vin*_*uta的帖子

NullInjectorError: R3InjectorError(DynamicTestModule)[StoreFeatureModule - > StoreRootModule - > StoreRootModule]:
  NullInjectorError: No provider
for StoreRootModule!
  error properties: Object({
    ngTempTokenPath: null,
    ngTokenPath: ['StoreFeatureModule', 'StoreRootModule', 'StoreRootModule']
  })
NullInjectorError: R3InjectorError(DynamicTestModule)[StoreFeatureModule - > StoreRootModule - > StoreRootModule]:
  NullInjectorError: No provider
for StoreRootModule!

import {
  ComponentFixture,
  TestBed,
  fakeAsync,
  tick,
} from '@angular/core/testing';
import {
  MenuComponent
} from './menu.component';
import {
  RouterTestingModule
} from '@angular/router/testing';
import {
  HttpClientTestingModule
} from '@angular/common/http/testing';
import {
  UnitTestingModule
} from 'src/app/shared/unit-testing/unit-testing.module';
import {
  Location
} from '@angular/common';
import {
  MockStore …

var column = ["generic complaint", "epidemic complaint", "epidemic1 complaint", "epidemic2 complaint", "bal vivah", "name"]

var column = ["name","generic complaint", "epidemic complaint", "epidemic1 complaint", "epidemic2 complaint", "bal vivah"]