Creates and bootstraps a new AcrossContext instance using the configurers passed in as constructor parameters. The default test datasource is used and no default modules are added to the context.
The test context provides methods for easy querying of an AcrossContext and its modules.
Note: when finished with an AcrossTestContext it is important that the {@link #close()} method is called. To make this easier this class implements{@link java.io.Closeable}.
@author Arne Vandamme
@see com.foreach.across.test.AcrossTestWebContext
@see com.foreach.across.test.AcrossTestConfiguration