dont-modify-options.test.js
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'use strict';
/* jshint -W030 */
var chai = require('chai')
, expect = chai.expect
, Support = require(__dirname + '/../support')
, DataTypes = require(__dirname + '/../../../lib/data-types')
, Sequelize = require('../../../index');
describe(Support.getTestDialectTeaser('associations'), function() {
describe('Test options.foreignKey', function() {
beforeEach(function() {
this.A = this.sequelize.define('A', {
id: {
type: DataTypes.CHAR(20),
primaryKey: true
}
});
this.B = this.sequelize.define('B', {
id: {
type: Sequelize.CHAR(20),
primaryKey: true
}
});
this.C = this.sequelize.define('C', {});
});
it('should not be overwritten for belongsTo', function(){
var reqValidForeignKey = { foreignKey: { allowNull: false }};
this.A.belongsTo(this.B, reqValidForeignKey);
this.A.belongsTo(this.C, reqValidForeignKey);
expect(this.A.attributes.CId.type).to.deep.equal(this.C.attributes.id.type);
});
it('should not be overwritten for belongsToMany', function(){
var reqValidForeignKey = { foreignKey: { allowNull: false }, through: 'ABBridge'};
this.B.belongsToMany(this.A, reqValidForeignKey);
this.A.belongsTo(this.C, reqValidForeignKey);
expect(this.A.attributes.CId.type).to.deep.equal(this.C.attributes.id.type);
});
it('should not be overwritten for hasOne', function(){
var reqValidForeignKey = { foreignKey: { allowNull: false }};
this.B.hasOne(this.A, reqValidForeignKey);
this.A.belongsTo(this.C, reqValidForeignKey);
expect(this.A.attributes.CId.type).to.deep.equal(this.C.attributes.id.type);
});
it('should not be overwritten for hasMany', function(){
var reqValidForeignKey = { foreignKey: { allowNull: false }};
this.B.hasMany(this.A, reqValidForeignKey);
this.A.belongsTo(this.C, reqValidForeignKey);
expect(this.A.attributes.CId.type).to.deep.equal(this.C.attributes.id.type);
});
});
});