public function testCalcMedian()
{
$this->container->expects($this->once())->method('has')->will($this->returnValue(true));
$this->container->expects($this->once())->method('get')->will($this->returnValue(10));
$this->container->expects($this->once())->method('set')->with($this->equalTo('Foo.bar'), $this->equalTo(7.5));
$this->blobStore->expects($this->once())->method('save');
$instance = new TransientStatsdCollector($this->blobStore, 42);
$instance->calcMedian('Foo.bar', 5);
$instance->saveStats();
}
