grafana/public/app/features/org/state/reducers.test.ts

import { reducerTester } from '../../../../test/core/redux/reducerTester';
import { OrganizationState, OrgRole } from '../../../types';
import {
  initialState,
  organizationLoaded,
  organizationReducer,
  userOrganizationsLoaded,
  setOrganizationName,
} from './reducers';

describe('organizationReducer', () => {
  describe('when organizationLoaded is dispatched', () => {
    it('then state should be correct', () => {
      reducerTester<OrganizationState>()
        .givenReducer(organizationReducer, { ...initialState })
        .whenActionIsDispatched(organizationLoaded({ id: 1, name: 'An org' }))
        .thenStateShouldEqual({
          organization: { id: 1, name: 'An org' },
          userOrgs: [],
        });
    });
  });

  describe('when setOrganizationName is dispatched', () => {
    it('then state should be correct', () => {
      reducerTester<OrganizationState>()
        .givenReducer(organizationReducer, { ...initialState, organization: { id: 1, name: 'An org' } })
        .whenActionIsDispatched(setOrganizationName('New Name'))
        .thenStateShouldEqual({
          organization: { id: 1, name: 'New Name' },
          userOrgs: [],
        });
    });
  });

  describe('when userOrganizationsLoaded is dispatched', () => {
    it('then state should be correct', () => {
      reducerTester<OrganizationState>()
        .givenReducer(organizationReducer, {
          ...initialState,
          organization: { id: 1, name: 'An org' },
          userOrgs: [],
        })
        .whenActionIsDispatched(userOrganizationsLoaded([{ orgId: 1, name: 'New org', role: OrgRole.Editor }]))
        .thenStateShouldEqual({
          organization: { id: 1, name: 'An org' },
          userOrgs: [{ orgId: 1, name: 'New org', role: OrgRole.Editor }],
        });
    });
  });
});