Daily special parameterization of jmeter

 

1.map translation symbols:

  If ///Mobile///:///13421841858///

  Need to re-parameterize please do so, ////Mobile////://///${Mobile}/////

 

2.int (round(time.time() * 9.3)) --python implements a function that randomly generates a phone number

   9.3--13 can generate phone numbers.

 

 Excel
 wants to insert the phone number of 135, enter the formula =RANDBETWEEN(13500000000,13599999999).
 Here is the result generated by excel:            

 13529542520
 13530064418
 13519555817
 13567783918
 13512706205
 13528176869
 13523997184

3.MD5 encryption parameter method

dataMap.put("version", paramsMap.get("version"));1
dataMap.put("channelSource", paramsMap.get("channelSource"));
dataMap.put("sourceType", paramsMap.get("sourceType"));
dataMap.put("hostApp", paramsMap.get("hostApp"));1
dataMap.put("token", paramsMap.get("token"));1
dataMap.put("timestamp", paramsMap.get("timestamp"));1
dataMap.put("userNo", paramsMap.get("userNo"));1
dataMap.put("productCode", paramsMap.get("productCode"));1
dataMap.put("method", paramsMap.get("method"));1

The rules encrypt the following parameters, first take session=public_key_1, and then encrypt the parameters, arrange them in the order of Arabic numerals and syllables, and use Jmeter's MD5 encryption.

MD5 encryption:

"sign": "${__MD5(${public_key_1}${channelSource}${hostApp}${method7}${productCode}${sourceType}${__time(,)}${token}${userNo}${version})}",

 

4. Take the intercepted parameter of the current date and take dd as yyyyMMdd=20170224

${__substring(${__time(yyyyMMdd,)},6,8)}=   24

The __substring function takes the substring in the string and specifies the starting subscript
${__substring(hell world,5,10,)} = world

${__time(yyyyMMdd,)} =20170224 //Return the year, month, day  

 

5. Often used in places with timestamps

For example: result files with timestamps, each run generates a separate file

[plain] view plain copy
${__time(,)} 1450056496991 //No formatting parameters, returns the current millisecond time  
${__time(yyyyMMdd,)} 20170223 //Return the year month day  
${__time(HHmmss,60)} 170116 //Return hours, minutes and seconds  
${__time(yyyyMMdd-HHmmss,)} 20170223-170116 //全  
${__time(yyyy-MM-dd HH:mm:ss,ReqTime)}
Displayed as -> 2016-11-28 20:01:32

6. Excel function to generate IP randomly

=ROUND(RAND()*255,0)&"."&ROUND(RAND()*255,0)&"."&ROUND(RAND()*255,0)&"."&ROUND(RAND()*255,0)

The random data is as follows:

Do not add the random function compiler to the stress test script before the stress test. Because the random function, MD5, is to be calculated. Each computation consumes memory and response time. Impact test.

So try to do it well and put the data in a CSV file.

7. Regular expression, filter data less than 5 digits. Select regular expressions for notepad++

To replace the short number with less than 5 digits, use notepad++ to remove the number of digits less than 5 digits and replace it with empty.
^.{0,5}\r\n　　

 

8. The random number of the mobile phone number is obtained, and the mobile phone in different cities

   Enter the following formula, then fill the formula down to the right:

=CHOOSE(RANDBETWEEN(1,10),1510204,1589025,1390522,1352017,1370592,1870529,1800572,1800521,1307529,1306529)&TEXT(RANDBETWEEN(0,10^4-1),"0000")

The formula is divided into two parts, CHOOSE(RANDBETWEEN(1,10), 1515204, 1589525, 1390522) means randomly select one of three numbers from 1515204, 1589525, 1390522; TEXT(RANDBETWEEN(0,10^4-1), "0000 ") indicates that the random number between 0-9999 is displayed in 4 digits. Thereby, the effect of randomly generating a number in a given number segment is realized.

Make mobile numbers in different cities

 

9. Vlookup in EXCEL, CONCATENATE----& splicing, function application splicing data

  & Splicing Equivalent to CONCATENATE

 

 Replace countless lines with one line in notpad++, and replace \r\n with empty

Replacement succeeded

 

 Manual concatenation function CONCATENATE