fixed spec + added logic for renaming tabkes

lib/connectors/mysql/query-generator.js

@@ -40,6 +40,11 @@ var QueryGenerator = module.exports = {
     return Utils._.template(query)({table: Utils.addTicks(tableName)})
   },
 
+  renameTableQuery: function(before, after) {
+    var query = "RENAME TABLE `<%= before %>` TO `<%= after %>`;"
+    return Utils._.template(query)({ before: before, after: after })
+  },
+
   /*
     Returns a query for selecting elements in the database <tableName>.
     Options:

spec/migrator.spec.js

@@ -160,17 +160,22 @@ describe('Migrator', function() {
           tableNames = tableNames.filter(function(e){ return e != 'SequelizeMeta' })
           expect(tableNames.length).toEqual(1)
           expect(tableNames[0]).toEqual('Person')
+          done()
         })
       })
+
+      setup({from: 20111205064000, to: 20111205064000})
+
       Helpers.async(function(done) {
-        setup({from: 20111205064000, to: 20111205064000})
         migrator.migrate().success(done).error(function(err) { console.log(err) })
       })
+
       Helpers.async(function(done) {
         sequelize.getQueryInterface().showAllTables().success(function(tableNames) {
           tableNames = tableNames.filter(function(e){ return e != 'SequelizeMeta' })
           expect(tableNames.length).toEqual(1)
           expect(tableNames[0]).toEqual('User')
+          done()
         })
       })
     })