Sequelize/packages/core/test/integration/schema.test.js

'use strict';

const chai = require('chai');

const expect = chai.expect;
const Support = require('./support');
const { DataTypes } = require('@sequelize/core');

const dialect = Support.sequelize.dialect;

describe(Support.getTestDialectTeaser('Schema'), () => {
  if (!dialect.supports.schemas) {
    return false;
  }

  beforeEach(async function () {
    await this.sequelize.createSchema('testschema');
  });

  beforeEach(async function () {
    this.User = this.sequelize.define(
      'User',
      {
        aNumber: { type: DataTypes.INTEGER },
      },
      {
        schema: 'testschema',
      },
    );

    await this.User.sync({ force: true });
  });

  it('supports increment', async function () {
    const user0 = await this.User.create({ aNumber: 1 });
    const result = await user0.increment('aNumber', { by: 3 });
    const user = await result.reload();
    expect(user).to.be.ok;
    expect(user.aNumber).to.equal(4);
  });

  it('supports decrement', async function () {
    const user0 = await this.User.create({ aNumber: 10 });
    const result = await user0.decrement('aNumber', { by: 3 });
    const user = await result.reload();
    expect(user).to.be.ok;
    expect(user.aNumber).to.equal(7);
  });
});