question: public List < File > writeJUnitTestFiles ( List < List < ExecutableSequence > > seqPartition ) { List < File > ret = new ArrayList < > ( ) ; NameGenerator classNameGen = new NameGenerator ( masterTestClassName ) ; createOutputDir ( ) ; for ( List < ExecutableSequence > partition : seqPartition ) { ret . add ( writeTestClass ( partition , classNameGen . next ( ) ) ) ; } testClassCount = classNameGen . nameCount ( ) ; return ret ; }
target:  writeJUnitTestFiles writes a suite of test class files from a list of lists of executable sequences. Each executable sequence corresponds to a test method, a list of executable sequences corresponds to a test class, and the list of lists to a test suite.