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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/executor/src/wasm_executor.rs
+21 -4
View File
@@ -281,6 +281,23 @@ impl_function_executor!(this: FunctionExecutor<'e, E>,
this.ext.clear_prefix(&prefix);
Ok(())
},
ext_clear_child_prefix(
storage_key_data: *const u8,
storage_key_len: u32,
prefix_data: *const u8,
prefix_len: u32
) => {
let storage_key = this.memory.get(
storage_key_data,
storage_key_len as usize
).map_err(|_| "Invalid attempt to determine storage_key in ext_clear_child_prefix")?;
let storage_key = ChildStorageKey::from_vec(storage_key)
.ok_or_else(|| "ext_clear_child_prefix: child storage key is not valid")?;
let prefix = this.memory.get(prefix_data, prefix_len as usize)
.map_err(|_| "Invalid attempt to determine prefix in ext_clear_child_prefix")?;
this.ext.clear_child_prefix(storage_key, &prefix);
Ok(())
},
ext_kill_child_storage(storage_key_data: *const u8, storage_key_len: u32) => {
let storage_key = this.memory.get(
storage_key_data,
@@ -1496,11 +1513,11 @@ mod tests {
assert_eq!(output, b"all ok!".to_vec());
let expected = TestExternalities::new(map![
let expected = TestExternalities::new((map![
b"input".to_vec() => b"Hello world".to_vec(),
b"foo".to_vec() => b"bar".to_vec(),
b"baz".to_vec() => b"bar".to_vec()
]);
], map![]));
assert_eq!(ext, expected);
}
@@ -1519,11 +1536,11 @@ mod tests {
assert_eq!(output, b"all ok!".to_vec());
let expected: TestExternalities<_> = map![
let expected = TestExternalities::new((map![
b"aaa".to_vec() => b"1".to_vec(),
b"aab".to_vec() => b"2".to_vec(),
b"bbb".to_vec() => b"5".to_vec()
];
], map![]));
assert_eq!(expected, ext);
}