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Make a test crate to make the runtime-test usable (#1258)

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Fixes #833
This commit is contained in:
Cecile Tonglet
2020-07-09 15:12:52 +02:00
committed by GitHub
parent 8696788747
commit a4fa71ed17
16 changed files with 1161 additions and 357 deletions
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polkadot/runtime/test-runtime/client/src/lib.rs
+27 -20
View File
@@ -20,13 +20,18 @@
use std::sync::Arc;
use std::collections::BTreeMap;
use std::convert::TryFrom;
pub use substrate_test_client::*;
pub use polkadot_test_runtime as runtime;
use sp_core::{sr25519, ChangesTrieConfiguration, map, twox_128};
use sp_core::{ChangesTrieConfiguration, map, twox_128};
use sp_core::storage::{ChildInfo, Storage, StorageChild};
use polkadot_test_runtime::genesismap::GenesisConfig;
use sp_runtime::traits::{Block as BlockT, Header as HeaderT, Hash as HashT, HashFor};
use polkadot_test_runtime::GenesisConfig;
use polkadot_test_service::polkadot_local_testnet_genesis;
use sp_runtime::{
traits::{Block as BlockT, Header as HeaderT, Hash as HashT, HashFor},
BuildStorage,
};
use sc_consensus::LongestChain;
use sc_client_api::light::{RemoteCallRequest, RemoteBodyRequest};
use sc_service::client::{
@@ -89,16 +94,10 @@ pub struct GenesisParameters {
impl GenesisParameters {
fn genesis_config(&self) -> GenesisConfig {
GenesisConfig::new(
self.changes_trie_config.clone(),
vec![
sr25519::Public::from(Sr25519Keyring::Alice).into(),
sr25519::Public::from(Sr25519Keyring::Bob).into(),
sr25519::Public::from(Sr25519Keyring::Charlie).into(),
],
1000,
self.extra_storage.clone(),
)
let config = polkadot_local_testnet_genesis(self.changes_trie_config.clone());
config.assimilate_storage(&mut self.extra_storage.clone()).expect("Adding `system::GensisConfig` to the genesis");
config
}
}
@@ -112,7 +111,7 @@ impl substrate_test_client::GenesisInit for GenesisParameters {
fn genesis_storage(&self) -> Storage {
use codec::Encode;
let mut storage = self.genesis_config().genesis_map();
let mut storage = self.genesis_config().build_storage().unwrap();
let child_roots = storage.children_default.iter().map(|(sk, child_content)| {
let state_root = <<<runtime::Block as BlockT>::Header as HeaderT>::Hashing as HashT>::trie_root(
@@ -323,20 +322,28 @@ pub fn new_native_executor() -> sc_executor::NativeExecutor<LocalExecutor> {
}
/// Extrinsics that must be included in each block.
pub fn needed_extrinsics(heads: Vec<polkadot_primitives::parachain::AttestedCandidate>) -> Vec<polkadot_test_runtime::UncheckedExtrinsic> {
///
/// The index of the block must be provided to calculate a valid timestamp for the block. The value starts at 0 and
/// should be incremented by one for every block produced.
pub fn needed_extrinsics(
heads: Vec<polkadot_primitives::parachain::AttestedCandidate>,
i: u64,
) -> Vec<polkadot_test_runtime::UncheckedExtrinsic> {
use polkadot_runtime_common::parachains;
let timestamp = std::time::SystemTime::now().duration_since(std::time::UNIX_EPOCH)
.expect("now always later than unix epoch; qed")
.as_millis() + (i * polkadot_test_runtime::constants::time::SLOT_DURATION / 2) as u128;
vec![
polkadot_test_runtime::UncheckedExtrinsic {
function: polkadot_test_runtime::Call::Parachains(parachains::Call::set_heads(heads)),
signature: None,
},
polkadot_test_runtime::UncheckedExtrinsic {
function: polkadot_test_runtime::Call::Timestamp(pallet_timestamp::Call::set({
std::time::SystemTime::now().duration_since(std::time::UNIX_EPOCH)
.expect("now always later than unix epoch; qed")
.as_millis() as u64
})),
function: polkadot_test_runtime::Call::Timestamp(pallet_timestamp::Call::set(
u64::try_from(timestamp).expect("unexpected big timestamp"),
)),
signature: None,
}
]