salix/modules/zone/front/create/index.spec.js

import './index';
import watcher from 'core/mocks/watcher';

describe('Zone Component vnZoneCreate', () => {
    let $scope;
    let $state;
    let controller;

    beforeEach(ngModule('zone'));

    beforeEach(inject(($componentController, $rootScope, _$state_) => {
        $scope = $rootScope.$new();
        $state = _$state_;
        $scope.watcher = watcher;
        $scope.watcher.submit = () => {
            return {
                then: callback => {
                    callback({data: {id: 1234}});
                }
            };
        };
        const $element = angular.element('<vn-zone-create></vn-zone-create>');
        controller = $componentController('vnZoneCreate', {$element, $scope});
    }));

    describe('onSubmit()', () => {
        it(`should call submit() on the watcher then expect a callback`, () => {
            jest.spyOn($state, 'go');

            controller.zone = {
                name: 'Zone One'
            };

            controller.onSubmit();

            expect(controller.$state.go).toHaveBeenCalledWith('zone.card.location', Object({id: 1234}));
        });
    });
});