fix a breaking test in main seq test and raise timeout for transaction test

test/sequelize.test.js

@@ -633,7 +633,8 @@ describe(Support.getTestDialectTeaser("Sequelize"), function () {
 
         it("doesn't save an instance if value is not in the range of enums", function(done) {
           this.Review.create({status: 'fnord'}).error(function(err) {
-            expect(err).to.deep.equal({ status: [ 'Value "fnord" for ENUM status is out of allowed scope. Allowed values: scheduled, active, finished' ] })
+            expect(err).to.be.instanceOf(Error);
+            expect(err.status).to.deep.equal([ 'Value "fnord" for ENUM status is out of allowed scope. Allowed values: scheduled, active, finished' ])
             done()
           })
         })

test/sequelize.transaction.test.js

@@ -20,6 +20,7 @@ describe(Support.getTestDialectTeaser("Sequelize#transaction"), function () {
     })
 
     it('works for long running transactions', function(done) {
+      this.timeout(4000);
       Support.prepareTransactionTest(this.sequelize, function(sequelize) {
         var User = sequelize.define('User', {
           name: Support.Sequelize.STRING
@@ -48,7 +49,6 @@ describe(Support.getTestDialectTeaser("Sequelize#transaction"), function () {
               }).done(function() {
                 var dao = User.build({ name: 'foo' })
 
-
                 // this.QueryGenerator.insertQuery(tableName, values, dao.daoFactory.rawAttributes)
                 query = sequelize
                   .getQueryInterface()
@@ -63,7 +63,7 @@ describe(Support.getTestDialectTeaser("Sequelize#transaction"), function () {
                   }).done(function(err, res) {
                     t.commit()
                   })
-                }, 2000)
+                }, 1000)
               })
             })
             .success(function() {