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feat: generalize some functions in sp-trie (#12376)

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* feat: add to_memory_db to StorageProof

* feat: add iter method and generalize iter_nodes

* fmt

* feat: generalize `encode_compact` like `decode_compact`, add to_compact_proof to StorageProof

* fix to_compact_proof

* improve by suggestions

* improve by suggestions

Co-authored-by: Bastian Köcher <git@kchr.de>
This commit is contained in:
yjh
2022-10-25 15:04:32 +08:00
committed by GitHub
parent 54204d7628
commit 9375665218
7 changed files with 56 additions and 45 deletions
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substrate/primitives/state-machine/src/lib.rs
+4 -4
View File
@@ -1939,13 +1939,13 @@ mod tests {
let (proof, count) =
prove_range_read_with_size(remote_backend, None, None, 0, None).unwrap();
// Always contains at least some nodes.
assert_eq!(proof.into_memory_db::<BlakeTwo256>().drain().len(), 3);
assert_eq!(proof.to_memory_db::<BlakeTwo256>().drain().len(), 3);
assert_eq!(count, 1);
let remote_backend = trie_backend::tests::test_trie(state_version, None, None);
let (proof, count) =
prove_range_read_with_size(remote_backend, None, None, 800, Some(&[])).unwrap();
assert_eq!(proof.clone().into_memory_db::<BlakeTwo256>().drain().len(), 9);
assert_eq!(proof.to_memory_db::<BlakeTwo256>().drain().len(), 9);
assert_eq!(count, 85);
let (results, completed) = read_range_proof_check::<BlakeTwo256>(
remote_root,
@@ -1968,7 +1968,7 @@ mod tests {
let remote_backend = trie_backend::tests::test_trie(state_version, None, None);
let (proof, count) =
prove_range_read_with_size(remote_backend, None, None, 50000, Some(&[])).unwrap();
assert_eq!(proof.clone().into_memory_db::<BlakeTwo256>().drain().len(), 11);
assert_eq!(proof.to_memory_db::<BlakeTwo256>().drain().len(), 11);
assert_eq!(count, 132);
let (results, completed) =
read_range_proof_check::<BlakeTwo256>(remote_root, proof, None, None, None, None)
@@ -2053,7 +2053,7 @@ mod tests {
)
.unwrap();
// Always contains at least some nodes.
assert!(proof.clone().into_memory_db::<BlakeTwo256>().drain().len() > 0);
assert!(proof.to_memory_db::<BlakeTwo256>().drain().len() > 0);
assert!(count < 3); // when doing child we include parent and first child key.
let (result, completed_depth) = read_range_proof_check_with_child::<BlakeTwo256>(
substrate/primitives/state-machine/src/trie_backend.rs
+1 -1
View File
@@ -980,7 +980,7 @@ pub mod tests {
let proof = backend.extract_proof().unwrap();
let mut nodes = Vec::new();
for node in proof.iter_nodes() {
for node in proof.into_iter_nodes() {
let hash = BlakeTwo256::hash(&node);
// Only insert the node/value that contains the important data.
if hash != value_hash {