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Child storage tests and genesis fix. (#3185)

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* Using child storage, (srml-support only), test failing .

* fix simple tests.

* Enumerable by requiring owned struct (previous form only allow
&'static).
Broken tests are from genesis init.

* implement for_child_keys_with_prefix

* indent

* clear_child_prefix fix.

* clear_child_prefix fix 2.

* fix for storage_impl, if/when allowing child and not child this could be
reverted.

* Fix lot of urlinked child genesis, still need to look upon actual
genesis srml module code.
Probably still a lot of broken code needing debugging.

* switch well_known_key to their associated module child trie.
Fix a genesis init (balance).
Complete some testing.
Comment some tests before using.

* fixing test runtime child keys

* latest commit fix broken genesis init

* fix system balances child name.

* Important fix: storage_root from test externalities need children (it is
already the case for ext).

* executive root with child calculation

* Avoid empty trie on test ext.

* Symetric removal of key for system.

* commenting changes related tests.

* Remove child module specifics.

* fix issues.

* fix some formatting

* fix bench and bump runtime

* Remove extend_storage_overlays, assimilate_storage do the same as is
proper considering srml macro.

* Fix warning for assimilate.

* Removing kill as they do not impact any test cases.

* Use tuple of storage map instead of two parameters. This changes the
behavior of decl_storage genesis build closure (breaking api).

* Do not use build storage before assimilate.

* fix error

* Update core/state-machine/src/backend.rs
This commit is contained in:
cheme
2019-08-08 15:05:25 +02:00
committed by Gavin Wood
parent 0067b2d9a2
commit b0e1212d48
59 changed files with 523 additions and 271 deletions
Download Patch File Download Diff File Expand all files Collapse all files
substrate/core/client/db/src/lib.rs
+4
View File
@@ -144,6 +144,10 @@ impl<B: BlockT> StateBackend<Blake2Hasher> for RefTrackingState<B> {
self.state.for_keys_in_child_storage(storage_key, f)
}
fn for_child_keys_with_prefix<F: FnMut(&[u8])>(&self, storage_key: &[u8], prefix: &[u8], f: F) {
self.state.for_child_keys_with_prefix(storage_key, prefix, f)
}
fn storage_root<I>(&self, delta: I) -> (H256, Self::Transaction)
where
I: IntoIterator<Item=(Vec<u8>, Option<Vec<u8>>)>
substrate/core/client/db/src/storage_cache.rs
+4
View File
@@ -540,6 +540,10 @@ impl<H: Hasher, S: StateBackend<H>, B: BlockT> StateBackend<H> for CachingState<
self.state.for_keys_in_child_storage(storage_key, f)
}
fn for_child_keys_with_prefix<F: FnMut(&[u8])>(&self, storage_key: &[u8], prefix: &[u8], f: F) {
self.state.for_child_keys_with_prefix(storage_key, prefix, f)
}
fn storage_root<I>(&self, delta: I) -> (H::Out, Self::Transaction)
where
I: IntoIterator<Item=(Vec<u8>, Option<Vec<u8>>)>,