private function setTrackerConfig($trackerConfig)
{
$testingEnvironment = new TestingEnvironmentVariables();
$testingEnvironment->overrideConfig('Tracker', $trackerConfig);
$testingEnvironment->overrideConfig('log', 'log_writers', array('screen'));
$testingEnvironment->save();
}
protected static function rememberCurrentlyInstalledPluginsAcrossRequests(TestingEnvironmentVariables $testEnvironment)
{
$plugins = self::getPluginManager()->getInstalledPluginsName();
$testEnvironment->overrideConfig('PluginsInstalled', 'PluginsInstalled', $plugins);
$testEnvironment->save();
}
private function setPiwikEnvironmentOverrides()
{
$env = new TestingEnvironmentVariables();
$env->overrideConfig('Tracker', 'create_new_visit_when_website_referrer_changes', 1);
$env->save();
}
