private void CaseProBySeq(string oldResCode, string oldDepCode, int seq, char type, string newResCode, string newDepCode)
 {
     ResetRuntime();
     runtime.depCode = oldDepCode;
     runtime.type    = type;
     runtime.seqNum  = seq;
     runtime.resCode = oldResCode;
     runtime.ProcessBySeqNum();
     Assert.AreEqual(newResCode, runtime.resCode);
     Assert.AreEqual(newDepCode, runtime.depCode);
 }