Running Mode

Currently, boomer has two running mode, standalone and distributed.

Distributed

When running in distributed mode, boomer will connect to a locust master and running as a slave. It’s the default running mode of boomer.

Standalone

When running in standalone mode, boomer doesn’t need to connect to a locust master and start testing immediately.

By default, the standalone mode works with a ConsoleOutput, which will print the test result to the console, you can write you own output and add more by calling boomer.AddOutput().

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package main

import (
	"log"
	"time"

	"github.com/myzhan/boomer"
)

func foo() {
	start := time.Now()
	time.Sleep(100 * time.Millisecond)
	elapsed := time.Since(start)

	// Report your test result as a success, if you write it in python, it will looks like this
	// events.request_success.fire(request_type="http", name="foo", response_time=100, response_length=10)
	globalBoomer.RecordSuccess("http", "foo", elapsed.Nanoseconds()/int64(time.Millisecond), int64(10))
}

var globalBoomer *boomer.Boomer

func main() {
	log.SetFlags(log.LstdFlags | log.Lshortfile)

	task1 := &boomer.Task{
		Name:   "foo",
		Weight: 10,
		Fn:     foo,
	}

	numClients := 10
	spawnRate := 10
	globalBoomer = boomer.NewStandaloneBoomer(numClients, spawnRate)
	globalBoomer.Run(task1)
}