json.test.js
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'use strict';
/* jshint -W030 */
/* jshint -W110 */
var chai = require('chai')
, Sequelize = require('../../../index')
, Promise = Sequelize.Promise
, expect = chai.expect
, Support = require(__dirname + '/../support')
, DataTypes = require(__dirname + '/../../../lib/data-types')
, current = Support.sequelize;
chai.config.includeStack = true;
describe(Support.getTestDialectTeaser('Model'), function() {
if (current.dialect.supports.JSONB) {
describe('JSONB', function () {
beforeEach(function () {
this.Event = this.sequelize.define('Event', {
data: {
type: DataTypes.JSONB,
field: 'event_data',
index: true
}
});
return this.Event.sync({force: true});
});
it('should create an instance with JSONB data', function () {
return this.Event.create({
data: {
name: {
first: 'Homer',
last: 'Simpson'
},
employment: 'Nuclear Safety Inspector'
}
}).bind(this).then(function () {
return this.Event.findAll().then(function (events) {
var event = events[0];
expect(event.get('data')).to.eql({
name: {
first: 'Homer',
last: 'Simpson'
},
employment: 'Nuclear Safety Inspector'
});
});
});
});
it('should be possible to query a nested value', function () {
return Promise.join(
this.Event.create({
data: {
name: {
first: 'Homer',
last: 'Simpson'
},
employment: 'Nuclear Safety Inspector'
}
}),
this.Event.create({
data: {
name: {
first: 'Marge',
last: 'Simpson'
},
employment: 'Housewife'
}
})
).bind(this).then(function () {
return this.Event.findAll({
where: {
data: {
employment: 'Housewife'
}
}
}).then(function (events) {
var event = events[0];
expect(events.length).to.equal(1);
expect(event.get('data')).to.eql({
name: {
first: 'Marge',
last: 'Simpson'
},
employment: 'Housewife'
});
});
});
});
it('should be possible to query multiple nested values', function () {
return Promise.join(
this.Event.create({
data: {
name: {
first: 'Homer',
last: 'Simpson'
},
employment: 'Nuclear Safety Inspector'
}
}),
this.Event.create({
data: {
name: {
first: 'Marge',
last: 'Simpson'
},
employment: 'Housewife'
}
}),
this.Event.create({
data: {
name: {
first: 'Bart',
last: 'Simpson'
},
employment: 'None'
}
})
).bind(this).then(function () {
return this.Event.findAll({
where: {
data: {
name: {
last: 'Simpson'
},
employment: {
$ne: 'None'
}
}
},
order: [
['id', 'ASC']
]
}).then(function (events) {
expect(events.length).to.equal(2);
expect(events[0].get('data')).to.eql({
name: {
first: 'Homer',
last: 'Simpson'
},
employment: 'Nuclear Safety Inspector'
});
expect(events[1].get('data')).to.eql({
name: {
first: 'Marge',
last: 'Simpson'
},
employment: 'Housewife'
});
});
});
});
});
}
});