Question

如果我的回复如下：

{"id":"140","rsd":null,"col":"green","cc":"B5307F","pn":"KENWAY TYRES RENEWAL 2014","loc":"ABD - LR / L3 / L3","isf":"1","isl":"0","tq":"15","pi":null,"st":"1","dsid":"15","cid":"2120","spl":null,"wid":"WI/3ivdfzhg","inv":null,"pdid":"1103","di":"0","pl":"0"}{"id":"141","rsd":null,"col":"green","cc":"B5307F","pn":"KENWAY TYRES RENEWAL 2014","loc":"ABD - LR / L3 / L3","isf":"1","isl":"0","tq":"15","pi":null,"st":"7","dsid":"15","cid":"2120","spl":null,"wid":"WI/3ivdfzhg","inv":null,"pdid":"1103","di":"0","pl":"0"}

如果我需要check st=7和inv=null并且仅提取141而不是140.

我该怎么办？提前谢谢。

Answer 1

(?=.*?inv":null)(?=(?:(?!st).)*?st":"7)"id":"(\d+)

试试这个。看看演示。

http://regex101.com/r/lS5tT3/68

Answer 2

您可以直接使用Listener＆gt;查看结果树而不是使用其他网站来检查JMETER的正则表达式结果，在下拉列表中，您可以选择Regex测试器代替Text，以便获得准确的结果。我附加图像 enter image description here

根据JMeter中使用正则表达式给出的条件选择匹配

2 个答案: