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Multiple loops for Load test

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Top Forums Shell Programming and Scripting Multiple loops for Load test
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Old 05-29-2006
Error Multiple loops for Load test
Hi All,

I am trying to write a bash script that will read a list of numbers from a file, then it needs to use netcat to create a socket connection and pass header/request. I need to limit it to 100 connections. So, after the first set of 100 are fineshed, I need to loop and do it again with the next set of 100 numbers. I als need to pass in the number into the request made by netcat.

This is to test a wap site.

I have an idea for the netcat portion:
#printf 'GET http://<URL> HTTP/1.0\nHost: <address: port>\nAccept: text/html, image/gif, image/jpeg, *; q=, */*; q=.2\nUser-Agent: Motorola V3\nCache-control: no-cache\nPragma: no-cache\nx-up-calling-line-id:<NUMBER>\nx-up-forwarded-for: 10.10.10.10\nx-up-subscriber-coi: COI1\n\n' | nc -w 10 <host> <port>

So, for example, the file with numbers as 10,000 5 digit numbers. I want to read the first 100 into the script, then make the netcat requests in parallel. Then repeat for next 100 numbers.

Any ideas would be greatly appreciated!

John
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shunit2

SHUNIT2(1)																SHUNIT2(1)

NAME

       shunit2 - A unit test framework for shell scripts

SYNOPSIS

       shunit2 unitfile

DESCRIPTION

       shUnit2 is a xUnit unit test framework for Bourne based shell scripts, and it is designed to work in a similar manner to JUnit, PyUnit,
       etc.. If you have ever had the desire to write a unit test for a shell script, shUnit2 can do the job.

       You can either run shunit2 directly from the commandline and specify the unit file or directly source the shunit2 executable.

       If you directly execute shunit2 and don't specify a unitfile shunit2 assumes a empty testfile and will return without an error message.

EXAMPLE

       Simple script to test if 1 equals 1

	   #! /bin/sh
	   testEquality()
	   {
	     assertEquals 1 1
	   }

	   # load shunit2
	   . shunit2

       Execute shUnit2 unit tests directly from the commandline

	   shunit2 /path/to/unit/file

OPTIONS

       shunit2 does not support any commandline options at all. You can either source shunit2 to execute your unit tests or directly run shunit2
       as a commandline script.

SEE ALSO

       For more information see http://code.google.com/p/shunit2/ or have a look at the installed documentation in /usr/share/doc/shunit2/

AUTHOR

       shunit2 was written by Kate Ward <kate.ward@forestent.com>. This manpage was written by Ulrich Dangel <mru@spamt.net>.

  2.1.6 							    03/25/2012								SHUNIT2(1)