#set( $command = ${project.commands.junit})
Executes the junit tests in the project classes directory. The following options
are supported:

   ${command.includesOption}: the ant pattern describing the classes that should be executed as
             junit tests.

   ${command.excludesOption}: the ant pattern describing the classes that should not be executed
             as junit tests.
             
If neither includes or excludes options are provided then the default behavior
applies, which is to execute all tests whose name includes 'Test'.

Examples:

   ${layout.scriptName} ${command.delegate.name}

   ${layout.scriptName} "${command.delegate.name} -${command.includesOption} **/MyTest.java"
