78b19795_n_Invoker_Plugin___invoker_run__Description
[Name] addTestClassPath [Type] boolean [Since] 1.2 [Description] 
A flag whether the test class path of the project under test should be included in the class path of the pre-/post-build scripts. If set to false, the class path of script interpreter consists only of the runtime dependencies of the Maven Invoker Plugin. If set the true, the project's test class path will be prepended to the interpreter class path. Among others, this feature allows the scripts to access utility classes from the test sources of your project. Default value is: false.
Maven Invoker Plugin - invoker:run