SOAP UI - Add Headers to all SOAP Ui Test Steps using Script

Add Headers to all SOAP Ui Test Steps using Script

import com.eviware.soapui.support.types.StringToStringMap 
 def headers = new StringToStringMap()
 headers.put("name","value");
 headers.put("name1","value1")
 headers.put("name2","value2")
 testRunner.testCase.testSteps.each
 {
  q->
  if(q.getValue().config.type.equals("restrequest") || q.getValue().config.type.equals("request"))
  {
   q.getValue().getHttpRequest().setRequestHeaders(headers)
  }
 }