text: 'use strict';
  
  const chai = require('chai'),
    expect = chai.expect,
    Support = require('../../support'),
    dialect = Support.getTestDialect(),
    DataTypes = require('../../../../lib/data-types'),
    config = require('../../../config/config');
  
  if (dialect !== 'mariadb') return;
  describe('[MariaDB Specific] DAOFactory', () => {
    describe('constructor', () => {
      it('handles extended attributes (unique)', function () {
        const User = this.sequelize.define(
          `User${config.rand()}`,
          {
            username: { type: DataTypes.STRING, unique: true }
          },
          { timestamps: false }
        );
  
        expect(this.sequelize.getQueryInterface().queryGenerator.attributesToSQL(User.rawAttributes)).to.deep.equal({
          username: 'VARCHAR(255) UNIQUE',
          id: 'INTEGER NOT NULL auto_increment PRIMARY KEY'
        });
      });
  
      it('handles extended attributes (default)', function () {
        const User = this.sequelize.define(
          `User${config.rand()}`,
          {
            username: { type: DataTypes.STRING, defaultValue: 'foo' }
          },
          { timestamps: false }
        );
        expect(this.sequelize.getQueryInterface().queryGenerator.attributesToSQL(User.rawAttributes)).to.deep.equal({
          username: "VARCHAR(255) DEFAULT 'foo'",
          id: 'INTEGER NOT NULL auto_increment PRIMARY KEY'
        });
      });
  
      it('handles extended attributes (null)', function () {
        const User = this.sequelize.define(
          `User${config.rand()}`,
          {
            username: { type: DataTypes.STRING, allowNull: false }
          },
          { timestamps: false }
        );
        expect(this.sequelize.getQueryInterface().queryGenerator.attributesToSQL(User.rawAttributes)).to.deep.equal({
          username: 'VARCHAR(255) NOT NULL',
          id: 'INTEGER NOT NULL auto_increment PRIMARY KEY'
        });
      });
  
      it('handles extended attributes (primaryKey)', function () {
        const User = this.sequelize.define(
          `User${config.rand()}`,
          {
            username: { type: DataTypes.STRING, primaryKey: true }
          },
          { timestamps: false }
        );
        expect(this.sequelize.getQueryInterface().queryGenerator.attributesToSQL(User.rawAttributes)).to.deep.equal({
          username: 'VARCHAR(255) PRIMARY KEY'
        });
      });
  
      it('adds timestamps', function () {
        const User1 = this.sequelize.define(`User${config.rand()}`, {});
        const User2 = this.sequelize.define(`User${config.rand()}`, {}, { timestamps: true });
  
        expect(this.sequelize.getQueryInterface().queryGenerator.attributesToSQL(User1.rawAttributes)).to.deep.equal({
          id: 'INTEGER NOT NULL auto_increment PRIMARY KEY',
          updatedAt: 'DATETIME NOT NULL',
          createdAt: 'DATETIME NOT NULL'
        });
        expect(this.sequelize.getQueryInterface().queryGenerator.attributesToSQL(User2.rawAttributes)).to.deep.equal({
          id: 'INTEGER NOT NULL auto_increment PRIMARY KEY',
          updatedAt: 'DATETIME NOT NULL',
          createdAt: 'DATETIME NOT NULL'
        });
      });
  
      it('adds deletedAt if paranoid', function () {
        const User = this.sequelize.define(`User${config.rand()}`, {}, { paranoid: true });
        expect(this.sequelize.getQueryInterface().queryGenerator.attributesToSQL(User.rawAttributes)).to.deep.equal({
          id: 'INTEGER NOT NULL auto_increment PRIMARY KEY',
          deletedAt: 'DATETIME',
          updatedAt: 'DATETIME NOT NULL',
          createdAt: 'DATETIME NOT NULL'
        });
      });
  
      it('underscores timestamps if underscored', function () {
        const User = this.sequelize.define(`User${config.rand()}`, {}, { paranoid: true, underscored: true });
        expect(this.sequelize.getQueryInterface().queryGenerator.attributesToSQL(User.rawAttributes)).to.deep.equal({
          id: 'INTEGER NOT NULL auto_increment PRIMARY KEY',
          deleted_at: 'DATETIME',
          updated_at: 'DATETIME NOT NULL',
          created_at: 'DATETIME NOT NULL'
        });
      });
  
      it('omits text fields with defaultValues', function () {
        const User = this.sequelize.define(`User${config.rand()}`, {
          name: { type: DataTypes.TEXT, defaultValue: 'helloworld' }
        });
        expect(User.rawAttributes.name.type.toString()).to.equal('TEXT');
      });
  
      it('omits blobs fields with defaultValues', function () {
        const User = this.sequelize.define(`User${config.rand()}`, {
          name: { type: DataTypes.STRING.BINARY, defaultValue: 'helloworld' }
        });
        expect(User.rawAttributes.name.type.toString()).to.equal('VARCHAR(255) BINARY');
      });
    });
  
    describe('primaryKeys', () => {
      it('determines the correct primaryKeys', function () {
        const User = this.sequelize.define(`User${config.rand()}`, {
          foo: { type: DataTypes.STRING, primaryKey: true },
          bar: DataTypes.STRING
        });
        expect(this.sequelize.getQueryInterface().queryGenerator.attributesToSQL(User.primaryKeys)).to.deep.equal({
          foo: 'VARCHAR(255) PRIMARY KEY'
        });
      });
    });
  });
  