restore error being an instance of Seq Validation error

lib/dao-validator.js

@@ -106,10 +106,10 @@ var DaoValidator = module.exports = function(modelInstance, optOptions) {
   /**
    *  All errors will be stored here from the validations.
    *
-   * @type {Object} Will contain keys that correspond to attributes which will
+   * @type {Sequelize.error} Will contain keys that correspond to attributes which will
    *   be Arrays of Errors.
    */
-  this.errors = {}
+  this.errors = new sequelizeError.ValidationError('Validation error')
 
   /** @type {boolean} Indicates if validations are in progress */
   this.inProgress = false;
@@ -128,7 +128,7 @@ DaoValidator.prototype.validate = function() {
     throw new Error('Validations already in progress.');
   }
   this.inProgress = true;
-  this.errors = {}
+  this.errors = new sequelizeError.ValidationError('Validation error')
 
   var self = this
   return new Utils.CustomEventEmitter(function(emitter) {

test/dao.validations.test.js

@@ -201,7 +201,7 @@ describe(Support.getTestDialectTeaser("DaoValidator"), function() {
 
 	  failingUser.validate().done( function(err, _errors) {
 	    expect(_errors).to.not.be.null
-	    expect(_errors).to.be.an('Object');
+	    expect(_errors).to.be.an.instanceOf(Error)
 	    expect(_errors.name).to.deep.eql([message])
 	    done()
 	  })
@@ -301,7 +301,7 @@ describe(Support.getTestDialectTeaser("DaoValidator"), function() {
 	Model.sync({ force: true }).success(function() {
 	  Model.create({name: 'World'}).success(function(model) {
 	    model.updateAttributes({name: ''}).error(function(err) {
-	      expect(err).to.be.an('Object')
+	      expect(err).to.be.an.instanceOf(Error)
 	      expect(err.name).to.deep.equal(['Validation notEmpty failed']);
 	      done()
 	    })
@@ -323,7 +323,7 @@ describe(Support.getTestDialectTeaser("DaoValidator"), function() {
 	Model.sync({ force: true }).success(function() {
 	  Model.create({name: 'World'}).success(function(model) {
 	    Model.update({name: ''}, {id: 1}).error(function(err) {
-	      expect(err).to.be.an('Object')
+	      expect(err).to.be.an.instanceOf(Error)
 	      expect(err.name).to.deep.equal(['Validation notEmpty failed'])
 	      done()
 	    })
@@ -400,7 +400,7 @@ describe(Support.getTestDialectTeaser("DaoValidator"), function() {
 
 	  User.sync({ force: true }).success(function() {
 	    User.create({id: 'helloworld'}).error(function(err) {
-	      expect(err).to.be.an('Object')
+	      expect(err).to.be.an.instanceOf(Error)
 	      expect(err.id).to.deep.equal(['Validation isInt failed'])
 	      done()
 	    })
@@ -421,7 +421,7 @@ describe(Support.getTestDialectTeaser("DaoValidator"), function() {
 
 	  User.sync({ force: true }).success(function() {
 	    User.create({username: 'helloworldhelloworld'}).error(function(err) {
-	      expect(err).to.be.an('Object')
+	      expect(err).to.be.an.instanceOf(Error)
 	      expect(err.username).to.deep.equal(['Username must be an integer!'])
 	      done()
 	    })
@@ -448,7 +448,7 @@ describe(Support.getTestDialectTeaser("DaoValidator"), function() {
 
 	  it('should emit an error when we try to enter in a string for the id key with validation arguments', function(done) {
 	    this.User.create({id: 'helloworld'}).error(function(err) {
-	      expect(err).to.be.an('Object')
+	      expect(err).to.be.an.instanceOf(Error)
 	      expect(err.id).to.deep.equal(['ID must be an integer!'])
 	      done()
 	    })
@@ -458,7 +458,7 @@ describe(Support.getTestDialectTeaser("DaoValidator"), function() {
 	    var user = this.User.build({id: 'helloworld'})
 
 	    user.validate().success(function(err) {
-	      expect(err).to.be.an('Object')
+	      expect(err).to.be.an.instanceOf(Error)
 	      expect(err.id).to.deep.equal(['ID must be an integer!'])
 	      done()
 	    })
@@ -467,7 +467,7 @@ describe(Support.getTestDialectTeaser("DaoValidator"), function() {
 	  it('should emit an error when we try to .save()', function(done) {
 	    var user = this.User.build({id: 'helloworld'})
 	    user.save().error(function(err) {
-	      expect(err).to.be.an('Object')
+	      expect(err).to.be.an.instanceOf(Error)
 	      expect(err.id).to.deep.equal(['ID must be an integer!'])
 	      done()
 	    })
@@ -515,7 +515,7 @@ describe(Support.getTestDialectTeaser("DaoValidator"), function() {
 
 	it('produce 3 errors', function(done) {
 	  this.Project.create({}).error(function(err) {
-	    expect(err).to.be.an('Object');
+	    expect(err).to.be.an.instanceOf(Error)
 	    expect(Object.keys(err)).to.have.length(3)
 	    done()
 	  })
@@ -542,7 +542,7 @@ describe(Support.getTestDialectTeaser("DaoValidator"), function() {
       var failingUser = User.build({ name : "3" })
 
       failingUser.validate().success(function(error) {
-	expect(error).to.be.an('Object');
+	expect(error).to.be.an.instanceOf(Error)
 
 	expect(error.name[0].message).to.equal("name should equal '2'")
 
@@ -573,7 +573,7 @@ describe(Support.getTestDialectTeaser("DaoValidator"), function() {
 	.validate()
 	.success(function(error) {
 	  expect(error).not.to.be.null
-	  expect(error).to.be.an('Object');
+	  expect(error).to.be.an.instanceOf(Error)
 	  expect(error.age).to.deep.equal(["must be positive"])
 
 	  User.build({ age: null }).validate().success(function() {
@@ -611,7 +611,7 @@ describe(Support.getTestDialectTeaser("DaoValidator"), function() {
 	.validate()
 	.success(function(error) {
 	  expect(error).not.to.be.null
-	  expect(error).to.be.an('Object')
+	  expect(error).to.be.an.instanceOf(Error)
 	  expect(error.xnor[0].message).to.equal('xnor failed');
 
 	  Foo
@@ -649,7 +649,7 @@ describe(Support.getTestDialectTeaser("DaoValidator"), function() {
 	.validate()
 	.success(function(error) {
 	  expect(error).not.to.be.null
-	  expect(error).to.be.an('Object')
+	  expect(error).to.be.an.instanceOf(Error)
 	  expect(error.xnor[0].message).to.equal('xnor failed')
 
 	  Foo