1: Jmeter regular expression extractor to extract values developed
http response data are as follows:
1.1: add http requests (port 80 without writing the port number)
1.2: Adding regular expression extractor
. Means match any character
+ Represents one or more matches
? It indicates a match to the end
PS: The following regular expression can also be written province: '([^'] +) ',
He represents: [^ '] is not matched to the single quotation marks'; + represents a plurality of characters within it
1.3: Sampler added Debug
(Debug sampler with a tester can easily see which system variables)
1.4: adding "observation tree"
. 1: HTTP Request -> response data as follows
2: Debug Sampler -> response data as follows
1.5: reference variable extraction
1: for example, the following figure: We value assigned to the former debug name of city
2: Name observed before the debug sampler as "Beijing" represents the value of the city is to take the (Also: value city_g1 also "Beijing" So take city_g1 variable is the same result)
2: Jmeter plurality of variable matching
PS: The following embodiment is only for single-line mode (ie: no return data if the wrap herein refer to Chapter 4 for the case of data with a return linefeed first chapter)
2.1 Http request to add
2.2 http response data was as follows
2.3 Add the regular expression extractor
as follows: the introduction of a variable named value; the introduction of templates
Tree View Results 2.4 Observations
1: observe debug results sampler
3：引用Jmeter正则表达式提取器提取的值
3.1 示例：在Debug取样器命名上提取的值
引用第二章的结果 ；在debug取样器上取value_g2和value_g1的值
3.2 观察结果树
如下图 debug取样器的结果树中就会显示取值结果
原文：https://blog.csdn.net/hujyhfwfh2/article/details/80551299 作者：AnndyTuo