feat(tvix/store): add new_temporary for all Sled services r/5934

This provides a service using /dev/shm, that's deleted once the
reference is dropped.

Refactor all tests to use these, which allows getting rid of most
TempDir usage in the tests.

The only place where we still use TempDir is in the importer tests,
which work on a filesystem path.

Change-Id: I08a950aa774bf9b46d9f5c92edf5efba36053242
Reviewed-on: https://cl.tvl.fyi/c/depot/+/8193
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Tested-by: BuildkiteCI

1 files changed, 8 insertions, 10 deletions

diff --git a/tvix/store/src/tests/utils.rs b/tvix/store/src/tests/utils.rs
index 4ddd4102fb..9da9d2643b 100644
--- a/tvix/store/src/tests/utils.rs
+++ b/tvix/store/src/tests/utils.rs
@@ -1,5 +1,3 @@
-use std::path::Path;
-
 use crate::{
     blobservice::{BlobService, SledBlobService},
     chunkservice::{ChunkService, SledChunkService},
@@ -7,18 +5,18 @@ use crate::{
     pathinfoservice::{PathInfoService, SledPathInfoService},
 };
 
-pub fn gen_blob_service(p: &Path) -> impl BlobService + Send + Sync + Clone + 'static {
-    SledBlobService::new(p.join("blobs")).unwrap()
+pub fn gen_blob_service() -> impl BlobService + Send + Sync + Clone + 'static {
+    SledBlobService::new_temporary().unwrap()
 }
 
-pub fn gen_chunk_service(p: &Path) -> impl ChunkService + Clone {
-    SledChunkService::new(p.join("chunks")).unwrap()
+pub fn gen_chunk_service() -> impl ChunkService + Clone {
+    SledChunkService::new_temporary().unwrap()
 }
 
-pub fn gen_directory_service(p: &Path) -> impl DirectoryService + Send + Sync + Clone + 'static {
-    SledDirectoryService::new(p.join("directories")).unwrap()
+pub fn gen_directory_service() -> impl DirectoryService + Send + Sync + Clone + 'static {
+    SledDirectoryService::new_temporary().unwrap()
 }
 
-pub fn gen_pathinfo_service(p: &Path) -> impl PathInfoService {
-    SledPathInfoService::new(p.join("pathinfo")).unwrap()
+pub fn gen_pathinfo_service() -> impl PathInfoService {
+    SledPathInfoService::new_temporary().unwrap()
 }