salix/loopback/common/methods/vn-model/specs/rewriteDbError.spec.js

const app = require('vn-loopback/server/server');

describe('Model rewriteDbError()', () => {
    it('should extend rewriteDbError properties to any model passed', () => {
        let exampleModel = app.models.ItemNiche;

        expect(exampleModel.rewriteDbError).toBeDefined();
    });

    it('should handle a duplicated warehouse error', async() => {
        let itemNiche = {itemFk: 1, warehouseFK: 1, code: 'A1'};
        let error;
        await app.models.ItemNiche.create(itemNiche).catch(e => {
            error = e;
        }).finally(() => {
            expect(error.message).toEqual(`The warehouse can't be repeated`);
        });
    });
});