has-one.js
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var assert = require("assert")
, config = require("./../config")
, Sequelize = require("./../../index")
, sequelize = new Sequelize(config.database, config.username, config.password, {logging: false})
module.exports = {
'it should correctly add the foreign id': function() {
var num = parseInt(Math.random() * 99999999)
var User = sequelize.define('User' + num, { username: Sequelize.STRING })
var Task = sequelize.define('Task' + parseInt(Math.random() * 99999999), { title: Sequelize.STRING })
User.hasOne(Task)
assert.eql(Task.attributes['User'+num+'Id'], "INT")
},
'it should correctly add the foreign id with underscore': function() {
var num = parseInt(Math.random() * 99999999)
var User = sequelize.define('User' + num, { username: Sequelize.STRING }, {underscored: true})
var Task = sequelize.define('Task' + parseInt(Math.random() * 99999999), { title: Sequelize.STRING })
User.hasOne(Task)
assert.eql(Task.attributes['user'+num+'_id'], "INT")
},
'it should correctly add the foreign id when defining the foreignkey as option': function() {
var num = parseInt(Math.random() * 99999999)
var User = sequelize.define('User' + num, { username: Sequelize.STRING }, {underscored: true})
var Task = sequelize.define('Task' + num, { title: Sequelize.STRING })
User.hasOne(Task, {foreignKey: 'person_id'})
assert.eql(Task.attributes.person_id, "INT")
},
'it should define getter and setter': function() {
var num = parseInt(Math.random() * 99999999)
var User = sequelize.define('User' + num, { username: Sequelize.STRING })
var Task = sequelize.define('Task' + num, { title: Sequelize.STRING })
User.hasOne(Task)
var u = User.build({username: 'asd'})
assert.isDefined(u['setTask'+num])
assert.isDefined(u['getTask'+num])
},
'it should define getter and setter according to as option': function() {
var num = parseInt(Math.random() * 99999999)
var User = sequelize.define('User' + num, { username: Sequelize.STRING })
var Task = sequelize.define('Task' + num, { title: Sequelize.STRING })
User.hasOne(Task, {as: 'Task'})
var u = User.build({username: 'asd'})
assert.isDefined(u.setTask)
assert.isDefined(u.getTask)
},
'it should set and get the correct objects': function(exit) {
var User = sequelize.define('User' + parseInt(Math.random() * 99999999), { username: Sequelize.STRING })
var Task = sequelize.define('Task' + parseInt(Math.random() * 99999999), { title: Sequelize.STRING })
User.hasOne(Task, {as: 'Task'})
User.sync({force: true}).on('success', function() {
Task.sync({force: true}).on('success', function() {
User.create({username: 'name'}).on('success', function(user) {
Task.create({title: 'snafu'}).on('success', function(task) {
user.setTask(task).on('success', function() {
user.getTask().on('success', function(task2) {
assert.eql(task.title, task2.title)
exit(function(){})
})
})
})
})
})
})
},
'it should correctly unset the obsolete objects': function(exit) {
var User = sequelize.define('User' + parseInt(Math.random() * 99999999), { username: Sequelize.STRING })
var Task = sequelize.define('Task' + parseInt(Math.random() * 99999999), { title: Sequelize.STRING })
User.hasOne(Task, {as: 'Task'})
User.sync({force: true}).on('success', function() {
Task.sync({force: true}).on('success', function() {
User.create({username: 'name'}).on('success', function(user) {
Task.create({title: 'snafu'}).on('success', function(task) {
Task.create({title: 'another task'}).on('success', function(task2) {
user.setTask(task).on('success', function() {
user.getTask().on('success', function(_task) {
assert.eql(task.title, _task.title)
user.setTask(task2).on('success', function() {
user.getTask().on('success', function(_task2) {
assert.eql(task2.title, _task2.title)
exit(function(){})
})
})
})
})
})
})
})
})
})
}
}