b2gperf is a tool for testing the performance of Firefox OS.

You will need a Marionette enabled Firefox build that you can successfully connect to.

Installation is simple:

pip install b2gperf

If you anticipate modifying b2gperf, you can instead:

git clone git://github.com/mozilla/b2gperf.git
cd b2gperf
python setup.py develop

Usage: b2gperf [options] app_name [app_name] ...

For full usage details run b2gperf --help.

Currently the only test variable support is for a wifi network. If you want to connect to wifi before measuring performance, please specify a path to a JSON file that describes the network. For example:

{
  "wifi": {
    "ssid": "MyNetwork",
    "keyManagement": "WPA-PSK",
    "psk": "SecurePassword"
  }
}