Geb DB test helpers

MyBaseGebTest.groovy

abstract class MyBaseGebTest extends GebReportingTest {
    SessionFactory sessionFactory = ApplicationHolder.application.mainContext.sessionFactory

    def inTransaction(closure) {
        inNewSession {
            TransactionRunner.getInstance().runInNewTransaction(closure)
        }
    }

    def inNewSession(closure) {
        // GORM class is arbitrary, I just picked one of ours
        MyModelClass.withNewSession { session ->
            closure(session)
        }
    }
}