Gradle rule to execute arbitrary groups of tests in isolation

gistfile1.txt

/**
 * Add a rule that supports executing tests based on a series of comma delimited patterns(ant glob patterns).
 */
tasks.addRule("Pattern: testMulti<Name>,<Name2> will test **/<Name>.class,**/<Name2>.class") {String taskName ->
    if (taskName.startsWith("testMulti"))
    {
        tasks.add(taskName).dependsOn(test)
        test.includes = taskName.substring(9).split(',').collect {"**/${it}.class"}
    }
}