I was building a new Grails application with 2.0.4 (it's been a couple of years since I've done this) and I keep getting an error running an Integration test for a service class. It's telling me that the OracleDriver class is not found. I've added ojdbc14.jar to the /lib directory, added it to the Libraries in the build path, and have the following DataSource.groovy

Code:
dataSource {
	pooled = true
	driverClassName = "oracle.jdbc.OracleDriver"
	dialect = "org.hibernate.dialect.Oracle10gDialect"
}
hibernate {
	cache.use_second_level_cache = true
	cache.use_query_cache = false
	cache.region.factory_class = 'net.sf.ehcache.hibernate.EhCacheRegionFactory'
}
// environment specific settings
environments {
	development {
		dataSource {
			url = "jdbc:oracle:thin:@devserver:1528:dev"
			userName = "USER"
			password  = "****"
		}
	}
	test {
		dataSource {
			url = "jdbc:oracle:thin:@testserver:1528:ist"
			userName = "USER"
			password  = "****"
		}
	}
	... more
}
I've create an integration test for the service, and when (in STS) I run tests with test-app, I get the classic "Cannot load JDBC driver class 'oracle.jdbc.OracleDriver" error. I expect this when I don't have the jar in the /lib directory, or haven't added that to the build path. I've done all this before, and either something has changed, or I'm missing something easy.

Here's my versions:
Grails 2.0.4
SpringSource Toolsuite 2.9.2
Groovy 1.8.6
Oracle 11g

Thanks for your responses!

Brian