Remove a file from the filesystem. Returns whether the operation was successful.

        This will add a ``fs_unlink`` event with the path of the file and also the index into the `unlinks` list.

def delete(self, path):
        """
        Remove a file from the filesystem. Returns whether the operation was successful.

        This will add a ``fs_unlink`` event with the path of the file and also the index into the `unlinks` list.
        """
        mountpoint, chunks = self.get_mountpoint(path)
        apath = self._join_chunks(chunks)

        if mountpoint is None:
            try:
                simfile = self._files.pop(apath)
            except KeyError:
                return False
            else:
                self.state.history.add_event('fs_unlink', path=apath, unlink_idx=len(self.unlinks))
                self.unlinks.append((apath, simfile))
                return True
        else:
            return mountpoint.delete(chunks)