【小工具】1.需要对txt存放的测试数据做去重处理

采用集合去重,在新文件里逐行写入,达成目的


old_file = "D:/testdata/memberId.txt"  #old
result_file = "D:/testdata/memberId_new.txt" #new
lines_seen = set()
out_file = open(result_file, "w")
f = open(old_file, "r")
for line in f:
  if line not in lines_seen:
    out_file.write(line)
    lines_seen.add(line)
out_file.close()
print("distinct_success")

原文地址:https://www.cnblogs.com/pingguo-softwaretesting/p/10382552.html