/**
* @test
*/
public function streamIsNotLockedByDefault()
{
file_put_contents(vfsStream::url('root/foo.txt'), 'content');
$this->assertFalse($this->root->getChild('foo.txt')->isLocked());
}
/**
* adds content to given container
*
* @param vfsStreamContainer $container
* @return vfsStreamContent
*/
public function at(vfsStreamContainer $container)
{
$container->addChild($this);
return $this;
}