underscored.test.js
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'use strict';
const chai = require('chai'),
expect = chai.expect,
Support = require(__dirname + '/../support'),
DataTypes = require(__dirname + '/../../../lib/data-types'),
Sequelize = require('../../../index');
describe(Support.getTestDialectTeaser('Model'), () => {
describe('options.underscored', () => {
beforeEach(function() {
this.N = this.sequelize.define('N', {
id: {
type: DataTypes.CHAR(10),
primaryKey: true,
field: 'n_id'
}
}, {
underscored: true
});
this.M = this.sequelize.define('M', {
id: {
type: Sequelize.CHAR(20),
primaryKey: true,
field: 'm_id'
}
}, {
underscored: true
});
this.NM = this.sequelize.define('NM', {});
});
it('should properly set field when defining', function() {
expect(this.N.rawAttributes['id'].field).to.equal('n_id');
expect(this.M.rawAttributes['id'].field).to.equal('m_id');
});
it('hasOne does not override already defined field', function() {
this.N.rawAttributes['mId'] = {
type: Sequelize.CHAR(20),
field: 'n_m_id'
};
this.N.refreshAttributes();
expect(this.N.rawAttributes['mId'].field).to.equal('n_m_id');
this.M.hasOne(this.N, { foreignKey: 'mId' });
expect(this.N.rawAttributes['mId'].field).to.equal('n_m_id');
});
it('belongsTo does not override already defined field', function() {
this.N.rawAttributes['mId'] = {
type: Sequelize.CHAR(20),
field: 'n_m_id'
};
this.N.refreshAttributes();
expect(this.N.rawAttributes['mId'].field).to.equal('n_m_id');
this.N.belongsTo(this.M, { foreignKey: 'mId' });
expect(this.N.rawAttributes['mId'].field).to.equal('n_m_id');
});
it('hasOne/belongsTo does not override already defined field', function() {
this.N.rawAttributes['mId'] = {
type: Sequelize.CHAR(20),
field: 'n_m_id'
};
this.N.refreshAttributes();
expect(this.N.rawAttributes['mId'].field).to.equal('n_m_id');
this.N.belongsTo(this.M, { foreignKey: 'mId' });
this.M.hasOne(this.N, { foreignKey: 'mId' });
expect(this.N.rawAttributes['mId'].field).to.equal('n_m_id');
});
it('hasMany does not override already defined field', function() {
this.M.rawAttributes['nId'] = {
type: Sequelize.CHAR(20),
field: 'nana_id'
};
this.M.refreshAttributes();
expect(this.M.rawAttributes['nId'].field).to.equal('nana_id');
this.N.hasMany(this.M, { foreignKey: 'nId' });
this.M.belongsTo(this.N, { foreignKey: 'nId' });
expect(this.M.rawAttributes['nId'].field).to.equal('nana_id');
});
it('belongsToMany does not override already defined field', function() {
this.NM = this.sequelize.define('NM', {
n_id: {
type: Sequelize.CHAR(10),
field: 'nana_id'
},
m_id: {
type: Sequelize.CHAR(20),
field: 'mama_id'
}
}, {
underscored: true
});
this.N.belongsToMany(this.M, { through: this.NM, foreignKey: 'n_id' });
this.M.belongsToMany(this.N, { through: this.NM, foreignKey: 'm_id' });
expect(this.NM.rawAttributes['n_id'].field).to.equal('nana_id');
expect(this.NM.rawAttributes['m_id'].field).to.equal('mama_id');
});
});
});