Remove localhost

test/sequelize.test.js

@@ -54,11 +54,14 @@ describe(Support.getTestDialectTeaser("Sequelize"), function () {
     }
     }
 
 
     if (dialect === 'postgres') {
     if (dialect === 'postgres') {
-      it('should work with connection strings (1)', function () {
-        var sequelize = new Sequelize('postgres://localhost/sequelize_test')
-      })
-      it('should work with connection strings (2)', function () {
-        var sequelize = new Sequelize('postgresql://localhost/sequelize_test')
+      var getConnectionUri = _.template('<%= protocol %>://<%= username %>:<%= password %>@<%= host %><% if(port) { %>:<%= port %><% } %>/<%= database %>')
+      it('should work with connection strings (postgres protocol)', function () {
+        var connectionUri = getConnectionUri(_.extend(config[dialect], {protocol: 'postgres'}))
+        var sequelize = new Sequelize(connectionUri) // postgres://...
+      })
+      it('should work with connection strings (postgresql protocol)', function () {
+        var connectionUri = getConnectionUri(_.extend(config[dialect], {protocol: 'postgresql'}))
+        var sequelize = new Sequelize(connectionUri) // postgresql://...
       })
       })
     }
     }
   })
   })