meta {
  name: Upload subscription changes for device
  type: http
  seq: 4
}

post {
  url: http://localhost:8080/api/2/subscriptions/:username/:device_id
  body: json
  auth: inherit
}

params:path {
  username: test
  device_id: test.json
}

body:json {
  {
    "add": ["test_add_1"],
    "remove": ["test_remove_1", "test_add_2"]
  }
}