const app = require(`${servicesDir}/item/server/server`);

describe('item updateTaxes()', () => {
    afterAll(async() => {
        let taxesInFixtures = [{id: 3, taxClassFk: 1}];

        await app.models.Item.updateTaxes(taxesInFixtures);
    });

    it('should throw an error if the taxClassFk is blank', async() => {
        let error;
        let taxes = [{id: 3, taxClassFk: undefined}];

        await app.models.Item.updateTaxes(taxes)
            .catch(err => {
                expect(err.message).toEqual('Tax class cannot be blank');
                error = err;
            });

        expect(error).toBeDefined();
    });

    it('should update the tax of a given country of an item', async() => {
        let taxCountry = await app.models.ItemTaxCountry.findById(3);

        expect(taxCountry.taxClassFk).toEqual(1);

        let taxes = [{id: 3, taxClassFk: 2}];

        let result = await app.models.Item.updateTaxes(taxes);

        expect(result).toBeTruthy();
    });

    it('should confirm the tax class was updated', async() => {
        let taxCountry = await app.models.ItemTaxCountry.findById(3);

        expect(taxCountry.taxClassFk).toEqual(2);
    });
});