I have a maven module that builds a Lucene / Solr plugin. The POM calls for (e.g.) version 4.0.0 of Lucene.
It is claimed that this plugin will work fine when integrated with, for example, version 4.4.0 of Lucene. I'd like to automatically test this without maintain multiple near-identical versions of the test rig. This strikes me as more or less an application of the invoker. Can anyone point to a model of using the invoker this way?
