Nuker

Super simple HTTP load test library and CLI. Sends n requests spread evenly over m seconds and charts the response times. Supports form-data.

Install

$ npm i nuker -g

Usage

$ nuker --host www.example.com --count 100 --time 10

Arguments

• --hostname -H [required] - Endpoint (e.g.: -p http://foo.bar:8080)
• --count -C - Number of requests to send
• --time -T Duration of the test in seconds
• --method -m - Request method (e.g.: -m POST)
• -path -p - URI path component (e.g.: -p foo/bar)
• --guery -q [multiple] - URI query component (e.g.: -q foo=bar -q baz=qux)
• --header -h [multiple] - Request header(s) (e.g.: -h Accept-Charset=utf-8, -h Accept-Language=en-US)
• --formField -f [multiple] - Form field(s) (-f foo=bar -f baz=qux)
• --formFile -F [multiple] - Path of the file(s) to append to form-data requests (e.g.: -F foo="./bar.jpg", where "foo" is the key for the field)
• --body -b - Raw text content for body (e.g.: -b "foobar")
• --bodyPath -B - Path to raw binary content for body (e.g.: -B "./bar.jpg")
• --outPutpath -o - Path for the output file (e.g.: -o ./results.html).
• --timeout -t - Request timeout in milliseconds. Default is 120 seconds. If TCP connection cannot be established, this will be overwritten by OS default.

Config file

$ nuker --config ./examples/config.json

Same options as command line arguments in JSON. See in 'examples'. You can add multiple tests to the the config file, they will be executed sequentially.

Test server

$ npm run server

Basic test server with configurable response times and codes. Default port is 4343.

E.g.: http://localhost:4343?wait=3000&statusCode=400