mirror of
https://github.com/logos-blockchain/logos-execution-zone.git
synced 2026-06-26 08:59:45 +00:00
91 lines
2.5 KiB
Rust
91 lines
2.5 KiB
Rust
use lee::AccountId;
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use crate::{
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HashType,
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block::{Block, HashableBlockData},
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transaction::{LeeTransaction, clock_invocation},
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};
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// Helpers
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#[must_use]
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pub fn sequencer_sign_key_for_testing() -> lee::PrivateKey {
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lee::PrivateKey::try_new([37; 32]).unwrap()
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}
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// Dummy producers
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/// Produce dummy block with provided transactions + clock transaction an the end.
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///
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/// `id` - block id, provide zero for genesis.
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///
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/// `prev_hash` - hash of previous block, provide None for genesis.
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///
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/// `transactions` - vector of `EncodedTransaction` objects.
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#[must_use]
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pub fn produce_dummy_block(
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id: u64,
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prev_hash: Option<HashType>,
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mut transactions: Vec<LeeTransaction>,
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) -> Block {
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transactions.push(LeeTransaction::Public(clock_invocation(
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id.saturating_mul(100),
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)));
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let block_data = HashableBlockData {
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block_id: id,
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prev_block_hash: prev_hash.unwrap_or_default(),
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timestamp: id.saturating_mul(100),
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transactions,
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};
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block_data.into_pending_block(&sequencer_sign_key_for_testing())
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}
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#[must_use]
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pub fn produce_dummy_empty_transaction() -> LeeTransaction {
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let program_id = lee::program::Program::authenticated_transfer_program().id();
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let account_ids = vec![];
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let nonces = vec![];
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let message = lee::public_transaction::Message::try_new(
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program_id,
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account_ids,
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nonces,
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authenticated_transfer_core::Instruction::Initialize,
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)
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.unwrap();
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let private_key = lee::PrivateKey::try_new([1; 32]).unwrap();
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let witness_set = lee::public_transaction::WitnessSet::for_message(&message, &[&private_key]);
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let lee_tx = lee::PublicTransaction::new(message, witness_set);
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LeeTransaction::Public(lee_tx)
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}
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#[must_use]
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pub fn create_transaction_native_token_transfer(
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from: AccountId,
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nonce: u128,
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to: AccountId,
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balance_to_move: u128,
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signing_key: &lee::PrivateKey,
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) -> LeeTransaction {
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let account_ids = vec![from, to];
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let nonces = vec![nonce.into()];
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let program_id = lee::program::Program::authenticated_transfer_program().id();
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let message = lee::public_transaction::Message::try_new(
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program_id,
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account_ids,
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nonces,
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authenticated_transfer_core::Instruction::Transfer {
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amount: balance_to_move,
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},
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)
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.unwrap();
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let witness_set = lee::public_transaction::WitnessSet::for_message(&message, &[signing_key]);
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let lee_tx = lee::PublicTransaction::new(message, witness_set);
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LeeTransaction::Public(lee_tx)
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}
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