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[chain_redesign] Various LocalChain improvements

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* Introduce `LocalChain::inner` method to get the inner map of block
  height to hash.
* Replace `LocalChain::get_block` (which outputted `BlockId`, thus able
  to return invalid representation) with `get_blockhash` that just
returns a `BlockHash`.
* Remove `TODO` comments that should be github tickets.
This commit is contained in:
志宇
2023-05-05 16:55:21 +08:00
parent 2ccc116eda
commit a56d289eef
2 changed files with 32 additions and 18 deletions
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30
crates/chain/tests/test_indexed_tx_graph.rs
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@@ -8,7 +8,7 @@ use bdk_chain::{
keychain::{Balance, DerivationAdditions, KeychainTxOutIndex},
local_chain::LocalChain,
tx_graph::Additions,
ConfirmationHeightAnchor, ObservedAs,
BlockId, ConfirmationHeightAnchor, ObservedAs,
};
use bitcoin::{secp256k1::Secp256k1, BlockHash, OutPoint, Script, Transaction, TxIn, TxOut};
use miniscript::Descriptor;
@@ -208,10 +208,12 @@ fn test_list_owned_txouts() {
let _ = graph.insert_relevant_txs(
[&tx1, &tx2, &tx3, &tx6].iter().enumerate().map(|(i, tx)| {
let height = i as u32;
(
*tx,
local_chain
.get_block(i as u32)
.get_blockhash(height)
.map(|hash| BlockId { height, hash })
.map(|anchor_block| ConfirmationHeightAnchor {
anchor_block,
confirmation_height: anchor_block.height,
@@ -225,18 +227,34 @@ fn test_list_owned_txouts() {
// A helper lambda to extract and filter data from the graph.
let fetch =
|ht: u32, graph: &IndexedTxGraph<ConfirmationHeightAnchor, KeychainTxOutIndex<String>>| {
|height: u32,
graph: &IndexedTxGraph<ConfirmationHeightAnchor, KeychainTxOutIndex<String>>| {
let txouts = graph
.list_owned_txouts(&local_chain, local_chain.get_block(ht).unwrap())
.list_owned_txouts(
&local_chain,
local_chain
.get_blockhash(height)
.map(|hash| BlockId { height, hash })
.unwrap(),
)
.collect::<Vec<_>>();
let utxos = graph
.list_owned_unspents(&local_chain, local_chain.get_block(ht).unwrap())
.list_owned_unspents(
&local_chain,
local_chain
.get_blockhash(height)
.map(|hash| BlockId { height, hash })
.unwrap(),
)
.collect::<Vec<_>>();
let balance = graph.balance(
&local_chain,
local_chain.get_block(ht).unwrap(),
local_chain
.get_blockhash(height)
.map(|hash| BlockId { height, hash })
.unwrap(),
|spk: &Script| trusted_spks.contains(spk),
);