how to use a different persistence-unit for testing?

[liudan2005]

When my ear is deployed to jboss app server, it uses mysql database. When running SeamTest, I want to use HSql. Is it possible to do this?

Looking at seam booking example, it bind 2 datasources when runing embeded container but it only uses bookingDatasource:
Bound datasource to JNDI name 'java:/DefaultDS'
Bound datasource to JNDI name 'java:/bookingDatasource'

What I need is to use DefaultDS when running seamtest and use bookingDatasource for deployed environment. Is it possible?

[kcounsell]

Always use bookingDatasource. Just set up your production deployment environment so that it has a datasource with the same name that points to MySQL.