Merkle Mountain Range pallet (#7312)

* Add MMR pallet.

* WiP

* Working on testing.

* WiP - test

* Tests passing.

* Add proof generation.

* Generate and verify proofs.

* Allow verification of older proofs.

* Move stuff to a module.

* Split MMR stuff to it's own module.

* Add docs.

* Make parent hash optional.

* LeafData failed approach.

* Finally implement Compact stuff.

* Compact encoding WiP

* Implement remaining pieces.

* Fix tests

* Add docs to compact.

* Implement for tuples.

* Fix documentation.

* Fix warnings and address review suggestion.

* Update frame/merkle-mountain-range/src/primitives.rs

Co-authored-by: cheme <emericchevalier.pro@gmail.com>

* Address review grumbles.

* Removing missing crate.

* Fix test.

* Add some docs and test.

* Add multiple instances.

* Cargo.toml sync.

* Fix no_std compilation.

* More no_std stuff.

* Rename MMR struct.

* Addressing other grumbles.

* Fix test.

* Remove format for no_std compat.

* Add test for MMR pallet.

* Fix std feature.

* Update versions.

* Add to node/runtime.

* Add hook to insert digest.

* Make primitives public.

* Update lib.rs

tech spec/typos etc

* Use WeightInfo and benchmarks.

* Fix test.

* Fix benchmarks.

* Trait -> Config.

* Fix typo.

* Fix tests.

Co-authored-by: cheme <emericchevalier.pro@gmail.com>
Co-authored-by: Addie Wagenknecht <addie@nortd.com>
This commit is contained in:
Tomasz Drwięga
2020-12-09 16:35:13 +01:00
committed by GitHub
parent 2ed2832046
commit 02f66e8823
19 changed files with 1751 additions and 50 deletions
@@ -475,8 +475,6 @@ fn offchain_index(wasm_method: WasmExecutionMethod) {
#[test_case(WasmExecutionMethod::Interpreted)]
#[cfg_attr(feature = "wasmtime", test_case(WasmExecutionMethod::Compiled))]
fn offchain_local_storage_should_work(wasm_method: WasmExecutionMethod) {
use sp_core::offchain::OffchainStorage;
let mut ext = TestExternalities::default();
let (offchain, state) = testing::TestOffchainExt::new();
ext.register_extension(OffchainExt::new(offchain));
@@ -489,7 +487,7 @@ fn offchain_local_storage_should_work(wasm_method: WasmExecutionMethod) {
).unwrap(),
true.encode(),
);
assert_eq!(state.read().persistent_storage.get(b"", b"test"), Some(vec![]));
assert_eq!(state.read().persistent_storage.get(b"test"), Some(vec![]));
}
#[test_case(WasmExecutionMethod::Interpreted)]