old_contents: import re
  import time
  
  from TCAction import PerformanceTCBase
  from TCAction import TCActionBase
  from NativeLog import NativeLog
  
  class UnitTest(PerformanceTCBase.PerformanceTCBase):
      def __init__(self, name, test_env, cmd_set, timeout=30, log_path=TCActionBase.LOG_PATH):
          PerformanceTCBase.PerformanceTCBase.__init__(self, name, test_env, cmd_set=cmd_set,
                                                       timeout=timeout, log_path=log_path)
          
          self.test_case = None
          self.test_timeout = 20
                                                       
       # load param from excel
          for i in range(1, len(cmd_set)):
              if cmd_set[i][0] != "dummy":
                  cmd_string = "self." + cmd_set[i][0]
                  exec cmd_string
          self.result_cntx = TCActionBase.ResultCheckContext(self, test_env, self.tc_name)
          pass
  
      def send_commands(self):
          self.flush_data("UT1")
          
          try:
              self.serial_write_line("UT1", self.test_case)
              data = ""
              for _ in range(self.timeout):
                  time.sleep(1) #wait for test to run before reading result
                  data += self.serial_read_data("UT1")
                  if re.search('[^0] Tests 0 F', data): #check that number of tests run != 0 and number of tests failed == 0
                      self.set_result("Success")
                      break
              else:
                  self.set_result("Fail")
              
          except StandardError,e:
              NativeLog.add_exception_log(e)
              
      def execute(self):
          TCActionBase.TCActionBase.execute(self)
          self.send_commands()
      
  def main():
      pass
  
  if __name__ == '__main__':
      pass
  
new_contents: import re
  import time
  
  from TCAction import PerformanceTCBase
  from TCAction import TCActionBase
  from NativeLog import NativeLog
  
  class UnitTest(PerformanceTCBase.PerformanceTCBase):
      def __init__(self, name, test_env, cmd_set, timeout=30, log_path=TCActionBase.LOG_PATH):
          PerformanceTCBase.PerformanceTCBase.__init__(self, name, test_env, cmd_set=cmd_set,
                                                       timeout=timeout, log_path=log_path)
          
          self.test_case = None
          self.test_timeout = 20
                                                       
       # load param from excel
          for i in range(1, len(cmd_set)):
              if cmd_set[i][0] != "dummy":
                  cmd_string = "self." + cmd_set[i][0]
                  exec cmd_string
          self.result_cntx = TCActionBase.ResultCheckContext(self, test_env, self.tc_name)
          pass
  
      def send_commands(self):
          self.flush_data("UT1")
          
          try:
              # add case select by name mark " before case name
              self.serial_write_line("UT1", "/"" + self.test_case)
              data = ""
              for _ in range(self.timeout):
                  time.sleep(1) #wait for test to run before reading result
                  data += self.serial_read_data("UT1")
                  if re.search('[^0] Tests 0 F', data): #check that number of tests run != 0 and number of tests failed == 0
                      self.set_result("Success")
                      break
              else:
                  self.set_result("Fail")
              
          except StandardError,e:
              NativeLog.add_exception_log(e)
              
      def execute(self):
          TCActionBase.TCActionBase.execute(self)
          self.send_commands()
      
  def main():
      pass
  
  if __name__ == '__main__':
      pass
  
subject: add case select by name mark " before case name