use std::collections::HashMap;
use std::io::Result;
use std::sync::Arc;
use nydus_utils::digest;
use storage::device::BlobInfo;
use crate::metadata::{Inode, RafsInode, RafsSuperBlock, RafsSuperInodes};
use crate::{RafsIoReader, RafsResult};
#[derive(Default)]
pub struct MockSuperBlock {
pub inodes: HashMap<Inode, Arc<dyn RafsInode + Send + Sync>>,
}
pub const CHUNK_SIZE: u32 = 200;
impl MockSuperBlock {
pub fn new() -> Self {
Self {
inodes: HashMap::new(),
}
}
}
impl RafsSuperInodes for MockSuperBlock {
fn get_max_ino(&self) -> Inode {
unimplemented!()
}
fn get_inode(&self, ino: Inode, _digest_validate: bool) -> Result<Arc<dyn RafsInode>> {
self.inodes
.get(&ino)
.map_or(Err(enoent!()), |i| Ok(i.clone()))
}
fn validate_digest(
&self,
_inode: Arc<dyn RafsInode>,
_recursive: bool,
_digester: digest::Algorithm,
) -> Result<bool> {
unimplemented!()
}
}
impl RafsSuperBlock for MockSuperBlock {
fn load(&mut self, _r: &mut RafsIoReader) -> Result<()> {
unimplemented!()
}
fn update(&self, _r: &mut RafsIoReader) -> RafsResult<()> {
unimplemented!()
}
fn destroy(&mut self) {}
fn get_blob_infos(&self) -> Vec<Arc<BlobInfo>> {
unimplemented!()
}
fn root_ino(&self) -> u64 {
unimplemented!()
}
}