$ {__ RandomString (,,)} using the method
1. Daily write a script, you can specify the number of randomly generated string as the argument value, then jmeter of this tool is particularly useful.
application:
2. Fill out the interface to the Senate,
3. Run the interface.
After the operation, the map to see the results of our function definition,
I use Debug Sampler here to look at the definition of a variable is the value of success. Find next
Therefore, the definition of luckname, it can be used as variables associated references are made to other interfaces. Greatly facilitates the definition of our name.