code: private String footprint(Test test) {
  		StringBuilder sb = new StringBuilder();
  		
  		sb
  			.append(test.getCategory())
  			.append(test.getName())
  			.append(test.getFlags());
  		
  		for (String tag : test.getTags()) {
  			sb.append(tag);
  		}
  		
  		for (String ticket : test.getTickets()) {
  			sb.append(ticket);
  		}
  		
  		for (Map.Entry<String, String> entry : test.getData().entrySet()) {
  			sb.append(entry.getKey()).append(entry.getValue());
  		}
  	
  		return FootprintGenerator.footprint(sb.toString());
  	}
docs: Compute the footprint for a test
  
  @param test The test for which the footprint is computed
  @return The footprint computed