salix/modules/item/back/methods/fixed-price/specs/editFixedPrice.spec.js

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

describe('Item editFixedPrice()', () => {
    it('should change the value of a given column for the selected buys', async() => {
        const tx = await models.FixedPrice.beginTransaction({});
        const options = {transaction: tx};

        try {
            const ctx = {
                args: {
                    search: '1'
                },
                req: {accessToken: {userId: 1}}
            };

            const [original] = await models.FixedPrice.filter(ctx, null, options);

            const field = 'rate2';
            const newValue = 99;
            const lines = [{itemFk: original.itemFk, id: original.id}];

            await models.FixedPrice.editFixedPrice(ctx, field, newValue, lines, null, options);

            const [result] = await models.FixedPrice.filter(ctx, null, options);

            expect(result[field]).toEqual(newValue);

            await tx.rollback();
        } catch (e) {
            await tx.rollback();
            throw e;
        }
    });

    it('should change the value of a given column for filter', async() => {
        const tx = await models.FixedPrice.beginTransaction({});
        const options = {transaction: tx};

        try {
            const filter = {where: {'it.categoryFk': 1}};
            const ctx = {
                args: {
                    filter: filter
                },
                req: {accessToken: {userId: 1}}
            };

            const field = 'rate2';
            const newValue = 88;

            await models.FixedPrice.editFixedPrice(ctx, field, newValue, null, filter.where, options);

            const [result] = await models.FixedPrice.filter(ctx, filter, options);

            expect(result[field]).toEqual(newValue);

            await tx.rollback();
        } catch (e) {
            await tx.rollback();
            throw e;
        }
    });
});