import './index';

describe('component vnTravelSummary', () => {
    let controller;
    let $httpBackend;


    beforeEach(angular.mock.module('travel', $translateProvider => {
        $translateProvider.translations('en', {});
    }));

    beforeEach(angular.mock.inject(($componentController, _$httpBackend_) => {
        $httpBackend = _$httpBackend_;
        controller = $componentController('vnTravelSummary');
    }));

    describe('travel setter/getter', () => {
        it('should return the travel', () => {
            controller.travel = {id: null};

            expect(controller.travel).toEqual(jasmine.any(Object));
        });

        it('should return the travel and then call both getTravel() and getEntries()', () => {
            spyOn(controller, 'getTravel');
            spyOn(controller, 'getEntries');
            controller.travel = {id: 99};


            expect(controller._travel.id).toEqual(99);
            expect(controller.getTravel).toHaveBeenCalledWith();
            expect(controller.getEntries).toHaveBeenCalledWith();
        });
    });

    describe('getTravel()', () => {
        it('should perform a get and then store data on the controller', () => {
            controller._travel = {id: 999};

            const query = `/api/Travels/${controller._travel.id}/getTravel`;
            $httpBackend.expectGET(query).respond('I am the travelData');
            controller.getTravel();
            $httpBackend.flush();

            expect(controller.travelData).toEqual('I am the travelData');
        });
    });

    describe('getEntries()', () => {
        it('should call the getEntries method to get the entries data', () => {
            controller._travel = {id: 999};

            const query = `/api/Travels/${controller._travel.id}/getEntries`;
            $httpBackend.expectGET(query).respond('I am the entries');
            controller.getEntries();
            $httpBackend.flush();

            expect(controller.entries).toEqual('I am the entries');
        });
    });
});