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Set StateBackend::Transaction to PrefixedMemoryDB (#14612)

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* Yep

* Try to get it working everywhere

* Make `from_raw_storage` start with an empty db

* More fixes!

* Make everything compile

* Fix `child_storage_root`

* Fix after merge

* Cleanups

* Update primitives/state-machine/src/overlayed_changes/mod.rs

Co-authored-by: Davide Galassi <davxy@datawok.net>

* Review comments

* Fix issues

* Silence warning

* FMT

* Clippy

---------

Co-authored-by: Davide Galassi <davxy@datawok.net>
This commit is contained in:
Bastian Köcher
2023-08-17 12:49:38 +02:00
committed by GitHub
parent a892fa7f92
commit ecf8035da6
67 changed files with 750 additions and 1150 deletions
Download Patch File Download Diff File Expand all files Collapse all files
substrate/utils/frame/try-runtime/cli/src/lib.rs
+10 -10
View File
@@ -28,7 +28,6 @@ use crate::block_building_info::BlockBuildingInfoProvider;
use parity_scale_codec::Decode;
use remote_externalities::{
Builder, Mode, OfflineConfig, OnlineConfig, RemoteExternalities, SnapshotConfig,
TestExternalities,
};
use sc_cli::{
execution_method_from_cli, CliConfiguration, RuntimeVersion, WasmExecutionMethod,
@@ -38,7 +37,6 @@ use sc_cli::{
use sc_executor::{
sp_wasm_interface::HostFunctions, HeapAllocStrategy, WasmExecutor, DEFAULT_HEAP_ALLOC_STRATEGY,
};
use sp_api::HashT;
use sp_core::{
hexdisplay::HexDisplay,
offchain::{
@@ -53,10 +51,12 @@ use sp_externalities::Extensions;
use sp_inherents::InherentData;
use sp_keystore::{testing::MemoryKeystore, KeystoreExt};
use sp_runtime::{
traits::{BlakeTwo256, Block as BlockT, NumberFor},
traits::{BlakeTwo256, Block as BlockT, Hash as HashT, HashingFor, NumberFor},
DeserializeOwned, Digest,
};
use sp_state_machine::{CompactProof, OverlayedChanges, StateMachine, TrieBackendBuilder};
use sp_state_machine::{
CompactProof, OverlayedChanges, StateMachine, TestExternalities, TrieBackendBuilder,
};
use sp_version::StateVersion;
use std::{fmt::Debug, path::PathBuf, str::FromStr};
@@ -514,7 +514,7 @@ pub(crate) fn build_executor<H: HostFunctions>(shared: &SharedParams) -> WasmExe
/// Ensure that the given `ext` is compiled with `try-runtime`
fn ensure_try_runtime<Block: BlockT, HostFns: HostFunctions>(
executor: &WasmExecutor<HostFns>,
ext: &mut TestExternalities,
ext: &mut TestExternalities<HashingFor<Block>>,
) -> bool {
use sp_api::RuntimeApiInfo;
let final_code = ext
@@ -532,12 +532,12 @@ fn ensure_try_runtime<Block: BlockT, HostFns: HostFunctions>(
/// Execute the given `method` and `data` on top of `ext`, returning the results (encoded) and the
/// state `changes`.
pub(crate) fn state_machine_call<Block: BlockT, HostFns: HostFunctions>(
ext: &TestExternalities,
ext: &TestExternalities<HashingFor<Block>>,
executor: &WasmExecutor<HostFns>,
method: &'static str,
data: &[u8],
mut extensions: Extensions,
) -> sc_cli::Result<(OverlayedChanges, Vec<u8>)> {
) -> sc_cli::Result<(OverlayedChanges<HashingFor<Block>>, Vec<u8>)> {
let mut changes = Default::default();
let encoded_results = StateMachine::new(
&ext.backend,
@@ -561,13 +561,13 @@ pub(crate) fn state_machine_call<Block: BlockT, HostFns: HostFunctions>(
///
/// Make sure [`LOG_TARGET`] is enabled in logging.
pub(crate) fn state_machine_call_with_proof<Block: BlockT, HostFns: HostFunctions>(
ext: &TestExternalities,
ext: &TestExternalities<HashingFor<Block>>,
executor: &WasmExecutor<HostFns>,
method: &'static str,
data: &[u8],
mut extensions: Extensions,
maybe_export_proof: Option<PathBuf>,
) -> sc_cli::Result<(OverlayedChanges, Vec<u8>)> {
) -> sc_cli::Result<(OverlayedChanges<HashingFor<Block>>, Vec<u8>)> {
use parity_scale_codec::Encode;
let mut changes = Default::default();
@@ -624,7 +624,7 @@ pub(crate) fn state_machine_call_with_proof<Block: BlockT, HostFns: HostFunction
let proof_size = proof.encoded_size();
let compact_proof = proof
.clone()
.into_compact_proof::<sp_runtime::traits::BlakeTwo256>(pre_root)
.into_compact_proof::<HashingFor<Block>>(pre_root)
.map_err(|e| {
log::error!(target: LOG_TARGET, "failed to generate compact proof {}: {:?}", method, e);
e