public function testTrackPageViewSetsUser()
{
$googleAnalytics = new CMService_GoogleAnalytics_Client('');
$environment = new CM_Frontend_Environment();
$js = $googleAnalytics->getJs($environment);
$this->assertNotContains('ga("set", "userId"', $js);
$viewer = CMTest_TH::createUser();
$environmentWithViewer = new CM_Frontend_Environment(null, $viewer);
$googleAnalytics->trackPageView($environmentWithViewer, '/foo');
$js = $googleAnalytics->getJs($environment);
$this->assertContains('ga("set", "userId", "' . $viewer->getId() . '")', $js);
}
