question: public static TestConfiguration buildDefaultConfiguration ( String testSourcePath , Iterable < File > testSourceFiles , Iterable < String > processors , List < String > options , boolean shouldEmitDebugInfo ) { String classPath = getDefaultClassPath ( ) ; File outputDir = getOutputDirFromProperty ( ) ; TestConfigurationBuilder builder = getDefaultConfigurationBuilder ( testSourcePath , outputDir , classPath , testSourceFiles , processors , options , shouldEmitDebugInfo ) ; return builder . validateThenBuild ( true ) ; }
target:  This is the default configuration used by Checker Framework JUnit tests.