1117 lines
33 KiB
JavaScript
1117 lines
33 KiB
JavaScript
// This test written in mocha+should.js
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var async = require('async');
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var should = require('./init.js');
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var db, Person;
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var ValidationError = require('..').ValidationError;
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var UUID_REGEXP = /^[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i;
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describe('manipulation', function () {
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before(function (done) {
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db = getSchema();
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Person = db.define('Person', {
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name: String,
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gender: String,
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married: Boolean,
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age: {type: Number, index: true},
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dob: Date,
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createdAt: {type: Date, default: Date}
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}, { forceId: true });
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db.automigrate(done);
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});
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// A simplified implementation of LoopBack's User model
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// to reproduce problems related to properties with dynamic setters
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// For the purpose of the tests, we use a counter instead of a hash fn.
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var StubUser;
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before(function setupStubUserModel(done) {
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StubUser = db.createModel('StubUser', { password: String }, { forceId: true });
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StubUser.setter.password = function(plain) {
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this.$password = plain + '-' + plain.toUpperCase();
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};
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db.automigrate('StubUser', done);
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});
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beforeEach(function resetStubPasswordCounter() {
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stubPasswordCounter = 0;
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});
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describe('create', function () {
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before(function (done) {
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Person.destroyAll(done);
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});
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it('should create instance', function (done) {
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Person.create({name: 'Anatoliy'}, function (err, p) {
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p.name.should.equal('Anatoliy');
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should.not.exist(err);
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should.exist(p);
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Person.findById(p.id, function (err, person) {
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person.id.should.eql(p.id);
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person.name.should.equal('Anatoliy');
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done();
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});
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});
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});
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it('should create instance (promise variant)', function (done) {
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Person.create({name: 'Anatoliy'})
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.then (function (p) {
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p.name.should.equal('Anatoliy');
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should.exist(p);
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return Person.findById(p.id)
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.then (function (person) {
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person.id.should.eql(p.id);
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person.name.should.equal('Anatoliy');
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done();
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});
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})
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.catch(done);
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});
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it('should instantiate an object', function (done) {
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var p = new Person({name: 'Anatoliy'});
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p.name.should.equal('Anatoliy');
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p.isNewRecord().should.be.true;
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p.save(function(err, inst) {
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should.not.exist(err);
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inst.isNewRecord().should.be.false;
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inst.should.equal(p);
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done();
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});
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});
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it('should instantiate an object (promise variant)', function (done) {
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var p = new Person({name: 'Anatoliy'});
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p.name.should.equal('Anatoliy');
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p.isNewRecord().should.be.true;
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p.save()
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.then (function(inst) {
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inst.isNewRecord().should.be.false;
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inst.should.equal(p);
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done();
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})
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.catch(done);
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});
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it('should return instance of object', function (done) {
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var person = Person.create(function (err, p) {
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p.id.should.eql(person.id);
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done();
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});
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should.exist(person);
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person.should.be.an.instanceOf(Person);
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should.not.exist(person.id);
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});
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it('should not allow user-defined value for the id of object - create', function (done) {
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Person.create({id: 123456}, function (err, p) {
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err.should.be.instanceof(ValidationError);
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err.statusCode.should.equal(422);
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err.details.messages.id.should.eql(['can\'t be set']);
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p.should.be.instanceof(Person);
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p.id.should.equal(123456);
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p.isNewRecord().should.be.true;
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done();
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});
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});
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it('should not allow user-defined value for the id of object - create (promise variant)', function (done) {
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Person.create({id: 123456})
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.then (function (p) {
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done(new Error('Person.create should have failed.'));
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}, function (err) {
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err.should.be.instanceof(ValidationError);
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err.statusCode.should.equal(422);
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err.details.messages.id.should.eql(['can\'t be set']);
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done();
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})
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.catch(done);
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});
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it('should not allow user-defined value for the id of object - save', function (done) {
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var p = new Person({id: 123456});
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p.isNewRecord().should.be.true;
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p.save(function(err, inst) {
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err.should.be.instanceof(ValidationError);
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err.statusCode.should.equal(422);
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err.details.messages.id.should.eql(['can\'t be set']);
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inst.id.should.equal(123456);
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inst.isNewRecord().should.be.true;
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done();
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});
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});
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it('should not allow user-defined value for the id of object - save (promise variant)', function (done) {
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var p = new Person({id: 123456});
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p.isNewRecord().should.be.true;
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p.save()
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.then (function(inst) {
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done(new Error('save should have failed.'));
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}, function (err) {
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err.should.be.instanceof(ValidationError);
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err.statusCode.should.equal(422);
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err.details.messages.id.should.eql(['can\'t be set']);
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done();
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})
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.catch(done);
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});
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it('should work when called without callback', function (done) {
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Person.afterCreate = function (next) {
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this.should.be.an.instanceOf(Person);
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this.name.should.equal('Nickolay');
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should.exist(this.id);
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Person.afterCreate = null;
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next();
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setTimeout(done, 10);
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};
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Person.create({name: 'Nickolay'});
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});
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it('should create instance with blank data', function (done) {
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Person.create(function (err, p) {
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should.not.exist(err);
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should.exist(p);
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should.not.exists(p.name);
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Person.findById(p.id, function (err, person) {
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person.id.should.eql(p.id);
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should.not.exists(person.name);
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done();
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});
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});
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});
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it('should create instance with blank data (promise variant)', function (done) {
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Person.create()
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.then (function (p) {
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should.exist(p);
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should.not.exists(p.name);
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return Person.findById(p.id)
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.then (function (person) {
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person.id.should.eql(p.id);
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should.not.exists(person.name);
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done();
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});
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}).catch(done);
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});
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it('should work when called with no data and callback', function (done) {
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Person.afterCreate = function (next) {
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this.should.be.an.instanceOf(Person);
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should.not.exist(this.name);
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should.exist(this.id);
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Person.afterCreate = null;
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next();
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setTimeout(done, 30);
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};
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Person.create();
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});
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it('should create batch of objects', function (done) {
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var batch = [
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{name: 'Shaltay'},
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{name: 'Boltay'},
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{}
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];
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Person.create(batch,function (e, ps) {
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should.not.exist(e);
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should.exist(ps);
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ps.should.be.instanceOf(Array);
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ps.should.have.lengthOf(batch.length);
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Person.validatesPresenceOf('name');
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Person.create(batch,function (errors, persons) {
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delete Person.validations;
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should.exist(errors);
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errors.should.have.lengthOf(batch.length);
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should.not.exist(errors[0]);
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should.not.exist(errors[1]);
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should.exist(errors[2]);
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should.exist(persons);
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persons.should.have.lengthOf(batch.length);
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persons[0].errors.should.be.false;
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done();
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}).should.be.instanceOf(Array);
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}).should.have.lengthOf(3);
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});
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it('should create batch of objects with beforeCreate', function(done) {
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Person.beforeCreate = function(next, data) {
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if (data && data.name === 'A') {
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return next(null, {id: 'a', name: 'A'});
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} else {
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return next();
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}
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};
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var batch = [
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{name: 'A'},
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{name: 'B'},
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undefined
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];
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Person.create(batch, function(e, ps) {
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should.not.exist(e);
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should.exist(ps);
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ps.should.be.instanceOf(Array);
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ps.should.have.lengthOf(batch.length);
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ps[0].should.be.eql({id: 'a', name: 'A'});
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done();
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});
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});
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it('should preserve properties with "undefined" value', function(done) {
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Person.create(
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{ name: 'a-name', gender: undefined },
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function(err, created) {
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if (err) return done(err);
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created.toObject().should.have.properties({
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id: created.id,
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name: 'a-name',
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gender: undefined
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});
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Person.findById(created.id, function(err, found) {
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if (err) return done(err);
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var result = found.toObject();
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result.should.have.properties({
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id: created.id,
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name: 'a-name'
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});
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// The gender can be null from a RDB
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should.equal(result.gender, null);
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done();
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});
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});
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});
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it('should refuse to create object with duplicate id', function(done) {
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// NOTE(bajtos) We cannot reuse Person model here,
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// `settings.forceId` aborts the CREATE request at the validation step.
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var Product = db.define('Product', { name: String });
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db.automigrate(function(err) {
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if (err) return done(err);
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Product.create({ name: 'a-name' }, function(err, p) {
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if (err) return done(err);
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Product.create({ id: p.id, name: 'duplicate' }, function(err) {
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if (!err) {
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return done(new Error('Create should have rejected duplicate id.'));
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}
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err.message.should.match(/duplicate/i);
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done();
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});
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});
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});
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});
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});
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describe('save', function () {
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it('should save new object', function (done) {
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var p = new Person;
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p.save(function (err) {
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should.not.exist(err);
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should.exist(p.id);
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done();
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});
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});
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it('should save new object (promise variant)', function (done) {
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var p = new Person;
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p.save()
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.then(function () {
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should.exist(p.id);
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done();
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})
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.catch(done);
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});
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it('should save existing object', function (done) {
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Person.findOne(function (err, p) {
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should.not.exist(err);
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p.name = 'Hans';
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p.save(function (err) {
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should.not.exist(err);
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p.name.should.equal('Hans');
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Person.findOne(function (err, p) {
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should.not.exist(err);
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p.name.should.equal('Hans');
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done();
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});
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});
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});
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});
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it('should save existing object (promise variant)', function (done) {
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Person.findOne()
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.then(function (p) {
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p.name = 'Fritz';
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return p.save()
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.then(function () {
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return Person.findOne()
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.then(function (p) {
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p.name.should.equal('Fritz');
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done();
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});
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});
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})
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.catch(done);
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});
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it('should save invalid object (skipping validation)', function (done) {
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Person.findOne(function (err, p) {
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should.not.exist(err);
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p.isValid = function (done) {
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process.nextTick(done);
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return false;
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};
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p.name = 'Nana';
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p.save(function (err) {
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should.exist(err);
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p.save({validate: false}, function (err) {
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should.not.exist(err);
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done();
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});
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});
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});
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});
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it('should save invalid object (skipping validation - promise variant)', function (done) {
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Person.findOne()
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.then(function (p) {
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p.isValid = function (done) {
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process.nextTick(done);
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return false;
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};
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p.name = 'Nana';
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return p.save()
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.then(function (d) {
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done(new Error('save should have failed.'));
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}, function (err) {
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should.exist(err);
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p.save({validate: false})
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.then(function (d) {
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should.exist(d);
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done();
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});
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});
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})
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.catch(done);
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});
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it('should save throw error on validation', function () {
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Person.findOne(function (err, p) {
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should.not.exist(err);
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p.isValid = function (cb) {
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cb(false);
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return false;
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};
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(function () {
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p.save({
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'throws': true
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});
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}).should.throw(ValidationError);
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});
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});
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it('should preserve properties with dynamic setters', function(done) {
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// This test reproduces a problem discovered by LoopBack unit-test
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// "User.hasPassword() should match a password after it is changed"
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StubUser.create({ password: 'foo' }, function(err, created) {
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if (err) return done(err);
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created.password = 'bar';
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created.save(function(err, saved) {
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if (err) return done(err);
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saved.password.should.equal('bar-BAR');
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StubUser.findById(created.id, function(err, found) {
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if (err) return done(err);
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found.password.should.equal('bar-BAR');
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done();
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});
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});
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});
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});
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});
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describe('updateAttributes', function () {
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var person;
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before(function (done) {
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Person.destroyAll(function () {
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Person.create({name: 'Mary', age: 15}, function(err, p) {
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if (err) return done(err);
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person = p;
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done();
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});
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});
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});
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it('should update one attribute', function (done) {
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person.updateAttribute('name', 'Paul Graham', function (err, p) {
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if (err) return done(err);
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Person.all(function (e, ps) {
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if (e) return done(e);
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ps.should.have.lengthOf(1);
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ps.pop().name.should.equal('Paul Graham');
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done();
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});
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});
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});
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it('should update one attribute (promise variant)', function (done) {
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person.updateAttribute('name', 'Teddy Graham')
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.then(function (p) {
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return Person.all()
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.then(function (ps) {
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ps.should.have.lengthOf(1);
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ps.pop().name.should.equal('Teddy Graham');
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done();
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});
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}).catch(done);
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});
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it('should ignore undefined values on updateAttributes', function(done) {
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person.updateAttributes({'name': 'John', age: undefined},
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function(err, p) {
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if (err) return done(err);
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Person.findById(p.id, function(e, p) {
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if (e) return done(e);
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p.name.should.equal('John');
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p.age.should.equal(15);
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done();
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});
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});
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});
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it('should allow same id value on updateAttributes', function(done) {
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person.updateAttributes({id: person.id, name: 'John'},
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function(err, p) {
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if (err) return done(err);
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Person.findById(p.id, function(e, p) {
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if (e) return done(e);
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p.name.should.equal('John');
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p.age.should.equal(15);
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done();
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});
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});
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});
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it('should allow same stringified id value on updateAttributes',
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function(done) {
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var pid = person.id;
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if (typeof person.id === 'object' || typeof person.id === 'number') {
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// For example MongoDB ObjectId
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pid = person.id.toString();
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}
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person.updateAttributes({id: pid, name: 'John'},
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function(err, p) {
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if (err) return done(err);
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Person.findById(p.id, function(e, p) {
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if (e) return done(e);
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p.name.should.equal('John');
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p.age.should.equal(15);
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done();
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});
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});
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});
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it('should fail if an id value is to be changed on updateAttributes',
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function(done) {
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person.updateAttributes({id: person.id + 1, name: 'John'},
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function(err, p) {
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should.exist(err);
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done();
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});
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});
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it('should allows model instance on updateAttributes', function(done) {
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person.updateAttributes(new Person({'name': 'John', age: undefined}),
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function(err, p) {
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if (err) return done(err);
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Person.findById(p.id, function(e, p) {
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if (e) return done(e);
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p.name.should.equal('John');
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p.age.should.equal(15);
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done();
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});
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});
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});
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|
|
it('should allows model instance on updateAttributes (promise variant)', function(done) {
|
|
person.updateAttributes(new Person({'name': 'Jane', age: undefined}))
|
|
.then(function(p) {
|
|
return Person.findById(p.id)
|
|
.then(function(p) {
|
|
p.name.should.equal('Jane');
|
|
p.age.should.equal(15);
|
|
done();
|
|
});
|
|
})
|
|
.catch(done);
|
|
});
|
|
|
|
});
|
|
|
|
describe('updateOrCreate', function() {
|
|
it('should preserve properties with dynamic setters on create', function(done) {
|
|
StubUser.updateOrCreate({ password: 'foo' }, function(err, created) {
|
|
if (err) return done(err);
|
|
created.password.should.equal('foo-FOO');
|
|
StubUser.findById(created.id, function(err, found) {
|
|
if (err) return done(err);
|
|
found.password.should.equal('foo-FOO');
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
|
|
it('should preserve properties with dynamic setters on update', function(done) {
|
|
StubUser.create({ password: 'foo' }, function(err, created) {
|
|
if (err) return done(err);
|
|
var data = { id: created.id, password: 'bar' };
|
|
StubUser.updateOrCreate(data, function(err, updated) {
|
|
if (err) return done(err);
|
|
updated.password.should.equal('bar-BAR');
|
|
StubUser.findById(created.id, function(err, found) {
|
|
if (err) return done(err);
|
|
found.password.should.equal('bar-BAR');
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
it('should preserve properties with "undefined" value', function(done) {
|
|
Person.create(
|
|
{ name: 'a-name', gender: undefined },
|
|
function(err, instance) {
|
|
if (err) return done(err);
|
|
instance.toObject().should.have.properties({
|
|
id: instance.id,
|
|
name: 'a-name',
|
|
gender: undefined
|
|
});
|
|
|
|
Person.updateOrCreate(
|
|
{ id: instance.id, name: 'updated name' },
|
|
function(err, updated) {
|
|
if (err) return done(err);
|
|
var result = updated.toObject();
|
|
result.should.have.properties({
|
|
id: instance.id,
|
|
name: 'updated name'
|
|
});
|
|
should.equal(result.gender, null);
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
|
|
it('should allow save() of the created instance', function(done) {
|
|
Person.updateOrCreate(
|
|
{ id: 999 /* a new id */, name: 'a-name' },
|
|
function(err, inst) {
|
|
if (err) return done(err);
|
|
inst.save(done);
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('findOrCreate', function() {
|
|
it('should create a record with if new', function(done) {
|
|
Person.findOrCreate({ name: 'Zed', gender: 'male' },
|
|
function(err, p, created) {
|
|
if (err) return done(err);
|
|
should.exist(p);
|
|
p.should.be.instanceOf(Person);
|
|
p.name.should.equal('Zed');
|
|
p.gender.should.equal('male');
|
|
created.should.equal(true);
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('should find a record if exists', function(done) {
|
|
Person.findOrCreate(
|
|
{where: {name: 'Zed'}},
|
|
{name: 'Zed', gender: 'male'},
|
|
function(err, p, created) {
|
|
if (err) return done(err);
|
|
should.exist(p);
|
|
p.should.be.instanceOf(Person);
|
|
p.name.should.equal('Zed');
|
|
p.gender.should.equal('male');
|
|
created.should.equal(false);
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('should create a record with if new (promise variant)', function(done) {
|
|
Person.findOrCreate({ name: 'Jed', gender: 'male' })
|
|
.then(function(res) {
|
|
should.exist(res);
|
|
res.should.be.instanceOf(Array);
|
|
res.should.have.lengthOf(2);
|
|
var p = res[0];
|
|
var created = res[1];
|
|
p.should.be.instanceOf(Person);
|
|
p.name.should.equal('Jed');
|
|
p.gender.should.equal('male');
|
|
created.should.equal(true);
|
|
done();
|
|
})
|
|
.catch(done);
|
|
});
|
|
|
|
it('should find a record if exists (promise variant)', function(done) {
|
|
Person.findOrCreate(
|
|
{where: {name: 'Jed'}},
|
|
{name: 'Jed', gender: 'male'})
|
|
.then(function(res) {
|
|
res.should.be.instanceOf(Array);
|
|
res.should.have.lengthOf(2);
|
|
var p = res[0];
|
|
var created = res[1];
|
|
p.should.be.instanceOf(Person);
|
|
p.name.should.equal('Jed');
|
|
p.gender.should.equal('male');
|
|
created.should.equal(false);
|
|
done();
|
|
})
|
|
.catch(done);
|
|
});
|
|
});
|
|
|
|
describe('destroy', function () {
|
|
|
|
it('should destroy record', function (done) {
|
|
Person.create(function (err, p) {
|
|
p.destroy(function (err) {
|
|
should.not.exist(err);
|
|
Person.exists(p.id, function (err, ex) {
|
|
ex.should.not.be.ok;
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
it('should destroy record (promise variant)', function (done) {
|
|
Person.create()
|
|
.then(function (p) {
|
|
return p.destroy()
|
|
.then(function () {
|
|
return Person.exists(p.id)
|
|
.then(function (ex) {
|
|
ex.should.not.be.ok;
|
|
done();
|
|
});
|
|
});
|
|
})
|
|
.catch(done);
|
|
});
|
|
|
|
it('should destroy all records', function (done) {
|
|
Person.destroyAll(function (err) {
|
|
should.not.exist(err);
|
|
Person.all(function (err, posts) {
|
|
posts.should.have.lengthOf(0);
|
|
Person.count(function (err, count) {
|
|
count.should.eql(0);
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
it('should destroy all records (promise variant)', function (done) {
|
|
Person.create()
|
|
.then(function() {
|
|
return Person.destroyAll()
|
|
.then(function () {
|
|
return Person.all()
|
|
.then(function (ps) {
|
|
ps.should.have.lengthOf(0);
|
|
return Person.count()
|
|
.then(function (count) {
|
|
count.should.eql(0);
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
})
|
|
.catch(done);
|
|
|
|
});
|
|
|
|
// TODO: implement destroy with filtered set
|
|
it('should destroy filtered set of records');
|
|
});
|
|
|
|
describe('deleteAll/destroyAll', function () {
|
|
beforeEach(function clearOldData(done) {
|
|
Person.deleteAll(done);
|
|
});
|
|
|
|
beforeEach(function createTestData(done) {
|
|
Person.create([{
|
|
name: 'John'
|
|
}, {
|
|
name: 'Jane'
|
|
}], done);
|
|
});
|
|
|
|
it('should be defined as function', function() {
|
|
Person.deleteAll.should.be.a.Function;
|
|
Person.destroyAll.should.be.a.Function;
|
|
});
|
|
|
|
it('should only delete instances that satisfy the where condition',
|
|
function(done) {
|
|
Person.deleteAll({name: 'John'}, function(err, info) {
|
|
if (err) return done(err);
|
|
info.should.have.property('count', 1);
|
|
Person.find({where: {name: 'John'}}, function(err, data) {
|
|
if (err) return done(err);
|
|
data.should.have.length(0);
|
|
Person.find({where: {name: 'Jane'}}, function(err, data) {
|
|
if (err) return done(err);
|
|
data.should.have.length(1);
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
it('should report zero deleted instances when no matches are found',
|
|
function(done) {
|
|
Person.deleteAll({name: 'does-not-match'}, function(err, info) {
|
|
if (err) return done(err);
|
|
info.should.have.property('count', 0);
|
|
Person.count(function(err, count) {
|
|
if (err) return done(err);
|
|
count.should.equal(2);
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
|
|
it('should delete all instances when the where condition is not provided',
|
|
function(done) {
|
|
Person.deleteAll(function (err, info) {
|
|
if (err) return done(err);
|
|
info.should.have.property('count', 2);
|
|
Person.count(function(err, count) {
|
|
if (err) return done(err);
|
|
count.should.equal(0);
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('initialize', function () {
|
|
it('should initialize object properly', function () {
|
|
var hw = 'Hello word',
|
|
now = Date.now(),
|
|
person = new Person({name: hw});
|
|
|
|
person.name.should.equal(hw);
|
|
person.name = 'Goodbye, Lenin';
|
|
(person.createdAt >= now).should.be.true;
|
|
person.isNewRecord().should.be.true;
|
|
});
|
|
|
|
describe('Date $now function', function() {
|
|
var CustomModel;
|
|
|
|
before(function(done) {
|
|
CustomModel = db.define('CustomModel1', {
|
|
createdAt: { type: Date, default: '$now' }
|
|
});
|
|
db.automigrate('CustomModel1', done);
|
|
});
|
|
|
|
it('should report current date as default value for date property',
|
|
function(done) {
|
|
var now = Date.now();
|
|
|
|
var myCustomModel = CustomModel.create(function(err, m) {
|
|
should.not.exists(err);
|
|
m.createdAt.should.be.instanceOf(Date);
|
|
(m.createdAt >= now).should.be.true;
|
|
});
|
|
|
|
done();
|
|
});
|
|
});
|
|
|
|
describe('Date $now function', function() {
|
|
var CustomModel;
|
|
|
|
before(function(done) {
|
|
CustomModel = db.define('CustomModel2', {
|
|
now: { type: String, default: '$now' }
|
|
});
|
|
db.automigrate('CustomModel2', done);
|
|
});
|
|
|
|
it('should report \'$now\' as default value for string property',
|
|
function(done) {
|
|
var myCustomModel = CustomModel.create(function(err, m) {
|
|
should.not.exists(err);
|
|
m.now.should.be.instanceOf(String);
|
|
m.now.should.equal('$now');
|
|
});
|
|
|
|
done();
|
|
});
|
|
});
|
|
|
|
describe('now defaultFn', function() {
|
|
var CustomModel;
|
|
|
|
before(function(done) {
|
|
CustomModel = db.define('CustomModel3', {
|
|
now: { type: Date, defaultFn: 'now' }
|
|
});
|
|
db.automigrate('CustomModel3', done);
|
|
});
|
|
|
|
it('should generate current time when "defaultFn" is "now"',
|
|
function(done) {
|
|
var now = Date.now();
|
|
var inst = CustomModel.create(function(err, m) {
|
|
should.not.exists(err);
|
|
m.now.should.be.instanceOf(Date);
|
|
m.now.should.be.within(now, now + 200);
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('guid defaultFn', function() {
|
|
var CustomModel;
|
|
|
|
before(function(done) {
|
|
CustomModel = db.define('CustomModel4', {
|
|
guid: { type: String, defaultFn: 'guid' }
|
|
});
|
|
db.automigrate('CustomModel4', done);
|
|
});
|
|
|
|
it('should generate a new id when "defaultFn" is "guid"', function(done) {
|
|
var inst = CustomModel.create(function(err, m) {
|
|
should.not.exists(err);
|
|
m.guid.should.match(UUID_REGEXP);
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('uuid defaultFn', function() {
|
|
var CustomModel;
|
|
|
|
before(function(done) {
|
|
CustomModel = db.define('CustomModel5', {
|
|
guid: { type: String, defaultFn: 'uuid' }
|
|
});
|
|
db.automigrate('CustomModel5', done);
|
|
});
|
|
|
|
it('should generate a new id when "defaultfn" is "uuid"', function(done) {
|
|
var inst = CustomModel.create(function(err, m) {
|
|
should.not.exists(err);
|
|
m.guid.should.match(UUID_REGEXP);
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
|
|
// it('should work when constructor called as function', function() {
|
|
// var p = Person({name: 'John Resig'});
|
|
// p.should.be.an.instanceOf(Person);
|
|
// p.name.should.equal('John Resig');
|
|
// });
|
|
});
|
|
|
|
describe('property value coercion', function () {
|
|
it('should coerce boolean types properly', function() {
|
|
var p1 = new Person({name: 'John', married: 'false'});
|
|
p1.married.should.equal(false);
|
|
|
|
p1 = new Person({name: 'John', married: 'true'});
|
|
p1.married.should.equal(true);
|
|
|
|
p1 = new Person({name: 'John', married: '1'});
|
|
p1.married.should.equal(true);
|
|
|
|
p1 = new Person({name: 'John', married: '0'});
|
|
p1.married.should.equal(false);
|
|
|
|
p1 = new Person({name: 'John', married: true});
|
|
p1.married.should.equal(true);
|
|
|
|
p1 = new Person({name: 'John', married: false});
|
|
p1.married.should.equal(false);
|
|
|
|
p1 = new Person({name: 'John', married: 'null'});
|
|
p1.married.should.equal(true);
|
|
|
|
p1 = new Person({name: 'John', married: ''});
|
|
p1.married.should.equal(false);
|
|
|
|
p1 = new Person({name: 'John', married: 'X'});
|
|
p1.married.should.equal(true);
|
|
|
|
p1 = new Person({name: 'John', married: 0});
|
|
p1.married.should.equal(false);
|
|
|
|
p1 = new Person({name: 'John', married: 1});
|
|
p1.married.should.equal(true);
|
|
|
|
p1 = new Person({name: 'John', married: null});
|
|
p1.should.have.property('married', null);
|
|
|
|
p1 = new Person({name: 'John', married: undefined});
|
|
p1.should.have.property('married', undefined);
|
|
|
|
});
|
|
|
|
it('should coerce boolean types properly', function() {
|
|
var p1 = new Person({name: 'John', dob: '2/1/2015'});
|
|
p1.dob.should.eql(new Date('2/1/2015'));
|
|
|
|
p1 = new Person({name: 'John', dob: '2/1/2015'});
|
|
p1.dob.should.eql(new Date('2/1/2015'));
|
|
|
|
p1 = new Person({name: 'John', dob: '12'});
|
|
p1.dob.should.eql(new Date('12'));
|
|
|
|
p1 = new Person({name: 'John', dob: 12});
|
|
p1.dob.should.eql(new Date(12));
|
|
|
|
p1 = new Person({name: 'John', dob: null});
|
|
p1.should.have.property('dob', null);
|
|
|
|
p1 = new Person({name: 'John', dob: undefined});
|
|
p1.should.have.property('dob', undefined);
|
|
|
|
try {
|
|
p1 = new Person({name: 'John', dob: 'X'});
|
|
throw new Error('new Person() should have thrown');
|
|
} catch (e) {
|
|
e.should.be.eql(new Error('Invalid date: X'));
|
|
}
|
|
});
|
|
});
|
|
|
|
describe('update/updateAll', function() {
|
|
beforeEach(function clearOldData(done) {
|
|
Person.destroyAll(done);
|
|
});
|
|
|
|
beforeEach(function createTestData(done) {
|
|
Person.create([{
|
|
name: 'Brett Boe',
|
|
age: 19
|
|
}, {
|
|
name: 'Carla Coe',
|
|
age: 20
|
|
}, {
|
|
name: 'Donna Doe',
|
|
age: 21
|
|
}, {
|
|
name: 'Frank Foe',
|
|
age: 22
|
|
}, {
|
|
name: 'Grace Goe',
|
|
age: 23
|
|
}], done);
|
|
});
|
|
|
|
it('should be defined as a function', function() {
|
|
Person.update.should.be.a.Function;
|
|
Person.updateAll.should.be.a.Function;
|
|
});
|
|
|
|
it('should not update instances that do not satisfy the where condition',
|
|
function(done) {
|
|
Person.update({name: 'Harry Hoe'}, {name: 'Marta Moe'}, function(err,
|
|
info) {
|
|
if (err) return done(err);
|
|
info.should.have.property('count', 0);
|
|
Person.find({where: {name: 'Harry Hoe'}}, function(err, people) {
|
|
if (err) return done(err);
|
|
people.should.be.empty;
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
|
|
it('should only update instances that satisfy the where condition',
|
|
function(done) {
|
|
Person.update({name: 'Brett Boe'}, {name: 'Harry Hoe'}, function(err,
|
|
info) {
|
|
if (err) return done(err);
|
|
info.should.have.property('count', 1);
|
|
Person.find({where: {age: 19}}, function(err, people) {
|
|
if (err) return done(err);
|
|
people.should.have.length(1);
|
|
people[0].name.should.equal('Harry Hoe');
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
|
|
it('should update all instances when the where condition is not provided',
|
|
function(done) {
|
|
Person.update({name: 'Harry Hoe'}, function(err, info) {
|
|
if (err) return done(err);
|
|
info.should.have.property('count', 5);
|
|
Person.find({where: {name: 'Brett Boe'}}, function(err, people) {
|
|
if (err) return done(err);
|
|
people.should.be.empty;
|
|
Person.find({where: {name: 'Harry Hoe'}}, function(err, people) {
|
|
if (err) return done(err);
|
|
people.should.have.length(5);
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
it('should ignore where conditions with undefined values',
|
|
function(done) {
|
|
Person.update({name: 'Brett Boe'}, {name: undefined, gender: 'male'},
|
|
function(err, info) {
|
|
if (err) return done(err);
|
|
info.should.have.property('count', 1);
|
|
Person.find({where: {name: 'Brett Boe'}}, function(err, people) {
|
|
if (err) return done(err);
|
|
people.should.have.length(1);
|
|
people[0].name.should.equal('Brett Boe');
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
|
|
it('should not coerce invalid values provided in where conditions',
|
|
function(done) {
|
|
Person.update({name: 'Brett Boe'}, {dob: 'Carla Coe'}, function(err) {
|
|
should.exist(err);
|
|
err.message.should.equal('Invalid date: Carla Coe');
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
});
|