OverviewFeature:

• Scenario:
• Given:
• When:
• Then:

Content per phase

Given:

• I am using the tsung parameters from "foo" specify the base configuration for tsung foo is a reference to a configuration file

Options from the configuration file:

• loglevel="warning"
• dumptraffic="protocol"
• controller = host1
• clients="host1:1 host2:1 host3:1" values are of the form hostname:cpu with cpu the number of cpu/cores we want to use on hostname
• use_controller_vm = true  if controller is not in the clients list then false, otherwise true
• maxusers="30000" global number, dispatch to clients according to their weight value
• monitoring = "host1 host2 host3 host4"
• target = hostname the target hostname

When:

• use a "jquery"-like syntax to design dom objects, i-e $("h1").text() == "movie" or $("div.clickable").size() > 0 or $(“#submit”).is(‘.disabled’)
• TODO: establish a list of all actions natively doable by tsung

load test description:

• with load 'foo'  foo is either a reference to a load test description or a complete load test description (phase, user, etc)
• with users from the table 'foo' below 
• with users from file 'myfile.csv'
• with load 'foo' as … use a reference to a described ‘foo’ load test. It will be usable in other features.

Then:

This is where we express the results expected from the load/unit test

2 sorts of expected results:###

unit test results

• the page should load correctly the page should return either 2xx or 3xx+2xx
• I should get return code 'foo' [,'bar'] or I should not get return code 'foo' http return code should either be or not be the given argument
• the page should load in less than x second gets the html page only, doesn't follow any links
• the whole page should load in less than x second gets the page plus all the images, scripts etc
• the page should load in less than x second with 95 centile of less than ''
• the page should contain the word "devops" we use this value for the match tag
• the page should match the regex "/[a]/"
• the page should contain a $(input[class=foo])
• md5sum for the page should be XXX
• the content type should be ‘foo/bar’
• I should have $(“#submit”).is(‘.enabled’) and not $(“#submit”).is(‘.disabled’)

####  load test results could be expressed as: ####

• all connections should succeed
• all connections should succeed within 'x' seconds
• average time should be less than 'x' seconds
• 95 centile should be less than 'x' seconds
• 'user' should get 'result' in $(field) with  user | result foo  | bar toto | tata