Tuesday, June 9, 2009

How to convert Web based http Script to Java Vuser Script

Hi All,

loadrunner has two file

1: sed.exe (in loadrunner bin directory)
2: web_to_java.sed (in loadrunner dat directory)

with the help of above files we can convert a WEB(http/html) script
to java script

STEPS:

1:Record your script using WEB(HTML/HTTP) protocol.
2:Add Loadrunner Bin directory to your PATH enviroment variable.
3:Copy a part of your script to a text file (for example script.txt).
4:Go to loadrunner DAT directory.
5: run the following command

sed -f web_to_java.sed "path of your script txt file" > "Destination
java file path"

ex:
sed -f web_to_java.sed script.txt >java.txt

Points to remember

1: Java scrpit use "<>" parameter braces and httpl/html uses "{ }".
Above command will not replace this. so manually we need to change
this. Above command will put following warning before each line that
uses parametrization

"Suspected parameterization in next line. If true make sure to
substitute {} with proper parameter braces on the parameter".

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