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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/commands/fast_forward.rs
+10 -15
View File
@@ -25,11 +25,11 @@ use sc_executor::{sp_wasm_interface::HostFunctions, WasmExecutor};
use serde::de::DeserializeOwned;
use sp_core::H256;
use sp_inherents::{InherentData, InherentDataProvider};
use sp_io::TestExternalities;
use sp_runtime::{
traits::{Header, NumberFor, One},
traits::{HashingFor, Header, NumberFor, One},
Digest,
};
use sp_state_machine::TestExternalities;
use std::{fmt::Debug, str::FromStr};
use substrate_rpc_client::{ws_client, ChainApi};
@@ -92,8 +92,8 @@ where
}
/// Call `method` with `data` and return the result. `externalities` will not change.
async fn dry_run<T: Decode, Block: BlockT, HostFns: HostFunctions>(
externalities: &TestExternalities,
fn dry_run<T: Decode, Block: BlockT, HostFns: HostFunctions>(
externalities: &TestExternalities<HashingFor<Block>>,
executor: &WasmExecutor<HostFns>,
method: &'static str,
data: &[u8],
@@ -111,7 +111,7 @@ async fn dry_run<T: Decode, Block: BlockT, HostFns: HostFunctions>(
/// Call `method` with `data` and actually save storage changes to `externalities`.
async fn run<Block: BlockT, HostFns: HostFunctions>(
externalities: &mut TestExternalities,
externalities: &mut TestExternalities<HashingFor<Block>>,
executor: &WasmExecutor<HostFns>,
method: &'static str,
data: &[u8],
@@ -124,11 +124,8 @@ async fn run<Block: BlockT, HostFns: HostFunctions>(
full_extensions(executor.clone()),
)?;
let storage_changes = changes.drain_storage_changes(
&externalities.backend,
&mut Default::default(),
externalities.state_version,
)?;
let storage_changes =
changes.drain_storage_changes(&externalities.backend, externalities.state_version)?;
externalities
.backend
@@ -143,7 +140,7 @@ async fn next_empty_block<
HostFns: HostFunctions,
BBIP: BlockBuildingInfoProvider<Block, Option<(InherentData, Digest)>>,
>(
externalities: &mut TestExternalities,
externalities: &mut TestExternalities<HashingFor<Block>>,
executor: &WasmExecutor<HostFns>,
parent_height: NumberFor<Block>,
parent_hash: Block::Hash,
@@ -182,8 +179,7 @@ async fn next_empty_block<
executor,
"BlockBuilder_inherent_extrinsics",
&inherent_data.encode(),
)
.await?;
)?;
}
for xt in &extrinsics {
@@ -196,8 +192,7 @@ async fn next_empty_block<
executor,
"BlockBuilder_finalize_block",
&[0u8; 0],
)
.await?;
)?;
run::<Block, _>(externalities, executor, "BlockBuilder_finalize_block", &[0u8; 0]).await?;
substrate/utils/frame/try-runtime/cli/src/commands/follow_chain.rs
-1
View File
@@ -177,7 +177,6 @@ where
let storage_changes = changes
.drain_storage_changes(
&state_ext.backend,
&mut Default::default(),
// Note that in case a block contains a runtime upgrade, state version could
// potentially be incorrect here, this is very niche and would only result in
// unaligned roots, so this use case is ignored for now.