only run multiple transactions for pg and mysql

test/sequelize.test.js

@@ -503,6 +503,42 @@ describe(Support.getTestDialectTeaser("Sequelize"), function () {
         })
       })
 
+      if (dialect === 'sqlite') {
+        it("correctly scopes transaction from other connections", function(done) {
+          var TransactionTest = this.sequelize.define('TransactionTest', { name: DataTypes.STRING }, { timestamps: false })
+            , self            = this
+  
+          var count = function(transaction, callback) {
+            var sql = self.sequelize.getQueryInterface().QueryGenerator.selectQuery('TransactionTests', { attributes: [['count(*)', 'cnt']] })
+  
+            self
+              .sequelize
+              .query(sql, null, { plain: true, raw: true, transaction: transaction })
+              .success(function(result) { callback(result.cnt) })
+          }
+  
+          TransactionTest.sync({ force: true }).success(function() {
+            self.sequelize.transaction(function(t1) {
+              self.sequelize.query('INSERT INTO ' + qq('TransactionTests') + ' (' + qq('name') + ') VALUES (\'foo\');', null, { plain: true, raw: true, transaction: t1 }).success(function() {
+                count(null, function(cnt) {
+                  expect(cnt).to.equal(0)
+  
+                  count(t1, function(cnt) {
+                    expect(cnt).to.equal(1)
+    
+                    t1.commit().success(function() {
+                      count(null, function(cnt) {
+                        expect(cnt).to.equal(1)
+                        done()
+                      })
+                    })
+                  })
+                })
+              })
+            })
+          })
+        })
+      } else {
         it("correctly handles multiple transactions", function(done) {
           var TransactionTest = this.sequelize.define('TransactionTest', { name: DataTypes.STRING }, { timestamps: false })
             , self            = this
@@ -552,6 +588,8 @@ describe(Support.getTestDialectTeaser("Sequelize"), function () {
             })
           })
         })
+      }
+      
     })
   })
 })