/**
* Register the WebDAV stream wrapper.
*
* @return bool Returns true on success or false on failure
* @throws \RuntimeException If a stream wrapper has already been registered
*/
public function registerStreamWrapper()
{
return StreamWrapper::register($this->getContextOptions(), $this);
}
/**
* @expectedException \RuntimeException
* @expectedExceptionMessage A stream wrapper already exists for the 'webdav' protocol
*/
public function testRegisteringAlreadyExistingStreamWrapper()
{
StreamWrapper::register();
}
