update.test.js
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'use strict';
/* jshint -W030 */
/* jshint -W110 */
var chai = require('chai')
, _ = require('lodash')
, Sequelize = require('../../../../index')
, expect = chai.expect
, Support = require(__dirname + '/../../support');
describe(Support.getTestDialectTeaser('Model'), function() {
describe('scope', function () {
describe('update', function () {
beforeEach(function () {
this.ScopeMe = this.sequelize.define('ScopeMe', {
username: Sequelize.STRING,
email: Sequelize.STRING,
access_level: Sequelize.INTEGER,
other_value: Sequelize.INTEGER
}, {
defaultScope: {
where: {
access_level: {
gte: 5
}
}
},
scopes: {
lowAccess: {
where: {
access_level: {
lte: 5
}
}
}
}
});
return this.sequelize.sync({force: true}).then(function() {
var records = [
{username: 'tony', email: 'tony@sequelizejs.com', access_level: 3, other_value: 7},
{username: 'tobi', email: 'tobi@fakeemail.com', access_level: 10, other_value: 11},
{username: 'dan', email: 'dan@sequelizejs.com', access_level: 5, other_value: 10},
{username: 'fred', email: 'fred@foobar.com', access_level: 3, other_value: 7}
];
return this.ScopeMe.bulkCreate(records);
}.bind(this));
});
it('should apply defaultScope', function () {
return this.ScopeMe.update({ username: 'ruben' }, { where: {}}).bind(this).then(function () {
return this.ScopeMe.unscoped().findAll({ where: { username: 'ruben' }});
}).then(function (users) {
expect(users).to.have.length(2);
expect(users[0].get('email')).to.equal('tobi@fakeemail.com');
expect(users[1].get('email')).to.equal('dan@sequelizejs.com');
});
});
it('should be able to override default scope', function () {
return this.ScopeMe.update({ username: 'ruben' }, { where: { access_level: { lt: 5 }}}).bind(this).then(function () {
return this.ScopeMe.unscoped().findAll({ where: { username: 'ruben' }});
}).then(function (users) {
expect(users).to.have.length(2);
expect(users[0].get('email')).to.equal('tony@sequelizejs.com');
expect(users[1].get('email')).to.equal('fred@foobar.com');
});
});
it('should be able to unscope destroy', function () {
return this.ScopeMe.unscoped().update({ username: 'ruben' }, { where: {}}).bind(this).then(function() {
return this.ScopeMe.unscoped().findAll();
}).then(function (rubens) {
expect(_.every(rubens, function (r) {
return r.get('username') === 'ruben';
})).to.be.true;
});
});
it('should be able to apply other scopes', function () {
return this.ScopeMe.scope('lowAccess').update({ username: 'ruben' }, { where: {}}).bind(this).then(function () {
return this.ScopeMe.unscoped().findAll({ where: { username: { $ne: 'ruben' }}});
}).then(function (users) {
expect(users).to.have.length(1);
expect(users[0].get('email')).to.equal('tobi@fakeemail.com');
});
});
it('should be able to merge scopes with where', function () {
return this.ScopeMe.scope('lowAccess').update({ username: 'ruben' }, { where: { username: 'dan'}}).bind(this).then(function () {
return this.ScopeMe.unscoped().findAll({ where: { username: 'ruben' }});
}).then(function (users) {
expect(users).to.have.length(1);
expect(users[0].get('email')).to.equal('dan@sequelizejs.com');
});
});
});
});
});