aggregate.test.js
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'use strict';
/* jshint -W030 */
/* jshint -W110 */
var chai = require('chai')
, Sequelize = require('../../../../index')
, expect = chai.expect
, Support = require(__dirname + '/../../support');
describe(Support.getTestDialectTeaser('Model'), function() {
describe('scope', function () {
describe('aggregate', 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
}
}
},
withOrder: {
order: 'username'
}
}
});
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 expect(this.ScopeMe.aggregate( '*', 'count' )).to.eventually.equal(2);
});
it('should be able to override default scope', function () {
return expect(this.ScopeMe.aggregate( '*', 'count', { where: { access_level: { gt: 5 }}})).to.eventually.equal(1);
});
it('should be able to unscope', function () {
return expect(this.ScopeMe.unscoped().aggregate( '*', 'count' )).to.eventually.equal(4);
});
it('should be able to apply other scopes', function () {
return expect(this.ScopeMe.scope('lowAccess').aggregate( '*', 'count' )).to.eventually.equal(3);
});
it('should be able to merge scopes with where', function () {
return expect(this.ScopeMe.scope('lowAccess').aggregate( '*', 'count', { where: { username: 'dan'}})).to.eventually.equal(1);
});
});
});
});