playr v1.0.3

playr

description

API

// import the required modules
let   Playr                     = new require('playr')
    , FluffyAuthenticator       = require('playr-fluffy-authenticator')
    , FluffyRequestGenerator    = require('playr-fluffy-request-generator')
    ;



// create a test scenario
let playbook = new Playr();


// the request strategy to use in order to be
// able to simululate random traffic patterns
// this takes the available threads and runs 
// a random number at a given time of them 
playbook.use(new RandomBurstStrategy({
    variance: 10
}));


// scales the load linear or using 
// the pattern defined in the options
// this stratgey can be used in combination
// with other strategies
playbook.use(new SimpleStrategy({
      0: 1
    , 30: 60
    , 100: 100
}));



// you can limit the amount of requests sent 
// in a specific time, requests that cannot 
// be sent will be queued for n seconds and then 
// discarded. once a request was discarded all 
// following requests of the scenarion are omitted 
// an the next instance is executed
playbook.use(new RequestRateLimiter());




// use fluffy authentication 
playbook.use(new FlluffyAuthenticator(soa, 'roleName'));




// add a request generator that is executed beefore all others
playbook.run(new PlayrRequestScenario('/path/to/file').threads(1))
    .and(new FluffyAPIEnumerator('http://cornercard.127.0.0.1.xip.io:8000'))
    .then(new PlayrRequestScenario(soa).threads(100).repeat(99).limit(300))
    .then(new PlayrRequestScenario(soa))
        .and(new PlayrRequestScenario(soa))
        .and(new PlayrRequestScenario(soa))
    .then(new PlayrRequestScenario(soa))
    


playbook.run(frontpage)
            .then(promotionDetail.dontIdle())
            .up()
        .and(cinema)
            .then(promotionDetail.dontIdle())
            .and(eventDetail.dontIdle())     
            .and(movieDetail)
                .then(checkout)
                    .then(movieDetail)
                    .up()
                .up()
            .and(promotionDetail.dontIdle())
            .up()
        .thereAfter(movieList)
        .thereAfter(moviesBern)


// run 4 hours
playbook.runFor(3600*4);


// the scenario should be executed 10 times
playbook.repeat(10);


// enable scenario recording
playbook.recordTo('/path/to/dir');


// start the scenario
playbook.start();