NODE APPLICATION FOR TESTING ROCKET.CHAT SOCKET STRESS

Run multiple clients in parallel using concurrently while sending messages in a loop

Install concurrently

The tool is written in Node.js, but you can use it to run any commands.

npm install -g concurrently or if you are using it from npm scripts:

npm install concurrently --save Usage Remember to surround separate commands with quotes:

concurrently "command1 arg" "command2 arg"

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Configuration

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server
set the rocket chat serveer url

username
Set the username login

pswd
set the password

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Run one single client:

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node loop-socket-test.js [identifier_client]

then executing

node loop-socket-test.js 3

It would produce in GENERAL room an output like this:

I'm sender number 3. This is my message number 1
I'm sender number 3. This is my message number 2
I'm sender number 3. This is my message number 3
I'm sender number 3. This is my message number 4
I'm sender number 3. This is my message number 5
I'm sender number 3. This is my message number 6
I'm sender number 3. This is my message number 7
I'm sender number 3. This is my message number 8
I'm sender number 3. This is my message number 9

Up to the amount of 25 messages, feel free to update the MESSAGES_AMOUNT variable to change number of messages.

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Run n clients:

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After Concurrently installation you can launch Rocket Chat Socket test with

concurrently "node loop-socket-test.js 1" "node loop-socket-test.js 2"

And you will get an output like:

I'm sender number 2. This is my message number 1
I'm sender number 1. This is my message number 1
I'm sender number 2. This is my message number 2
I'm sender number 1. This is my message number 2
I'm sender number 2. This is my message number 3
I'm sender number 1. This is my message number 3
I'm sender number 2. This is my message number 4
I'm sender number 1. This is my message number 4
I'm sender number 2. This is my message number 5
I'm sender number 1. This is my message number 5
I'm sender number 2. This is my message number 6
I'm sender number 1. This is my message number 6
I'm sender number 2. This is my message number 7
I'm sender number 1. This is my message number 7
/../
I'm sender number 1. This is my message number 25
I'm sender number 2. This is my message number 25