[wallet] Allow limiting the use of internal utxos in TxBuilder

This commit is contained in:
Alekos Filini
2020-08-07 19:40:13 +02:00
parent 85090a28eb
commit 8d9ccf8d0b
8 changed files with 298 additions and 370 deletions

View File

@@ -29,8 +29,11 @@ macro_rules! impl_batch_operations {
fn set_utxo(&mut self, utxo: &UTXO) -> Result<(), Error> {
let key = MapKey::UTXO(Some(&utxo.outpoint)).as_map_key();
let value = serialize(&utxo.txout);
self.insert(key, value)$($after_insert)*;
let value = json!({
"t": utxo.txout,
"i": utxo.is_internal,
});
self.insert(key, serde_json::to_vec(&value)?)$($after_insert)*;
Ok(())
}
@@ -101,8 +104,11 @@ macro_rules! impl_batch_operations {
match res {
None => Ok(None),
Some(b) => {
let txout = deserialize(&b)?;
Ok(Some(UTXO { outpoint: outpoint.clone(), txout }))
let mut val: serde_json::Value = serde_json::from_slice(&b)?;
let txout = serde_json::from_value(val["t"].take())?;
let is_internal = serde_json::from_value(val["i"].take())?;
Ok(Some(UTXO { outpoint: outpoint.clone(), txout, is_internal }))
}
}
}
@@ -210,8 +216,16 @@ impl Database for Tree {
.map(|x| -> Result<_, Error> {
let (k, v) = x?;
let outpoint = deserialize(&k[1..])?;
let txout = deserialize(&v)?;
Ok(UTXO { outpoint, txout })
let mut val: serde_json::Value = serde_json::from_slice(&v)?;
let txout = serde_json::from_value(val["t"].take())?;
let is_internal = serde_json::from_value(val["i"].take())?;
Ok(UTXO {
outpoint,
txout,
is_internal,
})
})
.collect()
}
@@ -271,10 +285,14 @@ impl Database for Tree {
let key = MapKey::UTXO(Some(outpoint)).as_map_key();
self.get(key)?
.map(|b| -> Result<_, Error> {
let txout = deserialize(&b)?;
let mut val: serde_json::Value = serde_json::from_slice(&b)?;
let txout = serde_json::from_value(val["t"].take())?;
let is_internal = serde_json::from_value(val["i"].take())?;
Ok(UTXO {
outpoint: outpoint.clone(),
txout,
is_internal,
})
})
.transpose()
@@ -354,18 +372,11 @@ impl BatchDatabase for Tree {
#[cfg(test)]
mod test {
use std::str::FromStr;
use std::sync::{Arc, Condvar, Mutex, Once};
use std::time::{SystemTime, UNIX_EPOCH};
use sled::{Db, Tree};
use bitcoin::consensus::encode::deserialize;
use bitcoin::hashes::hex::*;
use bitcoin::*;
use crate::database::*;
static mut COUNT: usize = 0;
lazy_static! {
@@ -406,185 +417,41 @@ mod test {
#[test]
fn test_script_pubkey() {
let mut tree = get_tree();
let script = Script::from(
Vec::<u8>::from_hex("76a91402306a7c23f3e8010de41e9e591348bb83f11daa88ac").unwrap(),
);
let path = 42;
let script_type = ScriptType::External;
tree.set_script_pubkey(&script, script_type, path).unwrap();
assert_eq!(
tree.get_script_pubkey_from_path(script_type, path).unwrap(),
Some(script.clone())
);
assert_eq!(
tree.get_path_from_script_pubkey(&script).unwrap(),
Some((script_type, path.clone()))
);
crate::database::test::test_script_pubkey(get_tree());
}
#[test]
fn test_batch_script_pubkey() {
let mut tree = get_tree();
let mut batch = tree.begin_batch();
let script = Script::from(
Vec::<u8>::from_hex("76a91402306a7c23f3e8010de41e9e591348bb83f11daa88ac").unwrap(),
);
let path = 42;
let script_type = ScriptType::External;
batch.set_script_pubkey(&script, script_type, path).unwrap();
assert_eq!(
tree.get_script_pubkey_from_path(script_type, path).unwrap(),
None
);
assert_eq!(tree.get_path_from_script_pubkey(&script).unwrap(), None);
tree.commit_batch(batch).unwrap();
assert_eq!(
tree.get_script_pubkey_from_path(script_type, path).unwrap(),
Some(script.clone())
);
assert_eq!(
tree.get_path_from_script_pubkey(&script).unwrap(),
Some((script_type, path.clone()))
);
crate::database::test::test_batch_script_pubkey(get_tree());
}
#[test]
fn test_iter_script_pubkey() {
let mut tree = get_tree();
let script = Script::from(
Vec::<u8>::from_hex("76a91402306a7c23f3e8010de41e9e591348bb83f11daa88ac").unwrap(),
);
let path = 42;
let script_type = ScriptType::External;
tree.set_script_pubkey(&script, script_type, path).unwrap();
assert_eq!(tree.iter_script_pubkeys(None).unwrap().len(), 1);
crate::database::test::test_iter_script_pubkey(get_tree());
}
#[test]
fn test_del_script_pubkey() {
let mut tree = get_tree();
let script = Script::from(
Vec::<u8>::from_hex("76a91402306a7c23f3e8010de41e9e591348bb83f11daa88ac").unwrap(),
);
let path = 42;
let script_type = ScriptType::External;
tree.set_script_pubkey(&script, script_type, path).unwrap();
assert_eq!(tree.iter_script_pubkeys(None).unwrap().len(), 1);
tree.del_script_pubkey_from_path(script_type, path).unwrap();
assert_eq!(tree.iter_script_pubkeys(None).unwrap().len(), 0);
crate::database::test::test_del_script_pubkey(get_tree());
}
#[test]
fn test_utxo() {
let mut tree = get_tree();
let outpoint = OutPoint::from_str(
"5df6e0e2761359d30a8275058e299fcc0381534545f55cf43e41983f5d4c9456:0",
)
.unwrap();
let script = Script::from(
Vec::<u8>::from_hex("76a91402306a7c23f3e8010de41e9e591348bb83f11daa88ac").unwrap(),
);
let txout = TxOut {
value: 133742,
script_pubkey: script,
};
let utxo = UTXO { txout, outpoint };
tree.set_utxo(&utxo).unwrap();
assert_eq!(tree.get_utxo(&outpoint).unwrap(), Some(utxo));
crate::database::test::test_utxo(get_tree());
}
#[test]
fn test_raw_tx() {
let mut tree = get_tree();
let hex_tx = Vec::<u8>::from_hex("0100000001a15d57094aa7a21a28cb20b59aab8fc7d1149a3bdbcddba9c622e4f5f6a99ece010000006c493046022100f93bb0e7d8db7bd46e40132d1f8242026e045f03a0efe71bbb8e3f475e970d790221009337cd7f1f929f00cc6ff01f03729b069a7c21b59b1736ddfee5db5946c5da8c0121033b9b137ee87d5a812d6f506efdd37f0affa7ffc310711c06c7f3e097c9447c52ffffffff0100e1f505000000001976a9140389035a9225b3839e2bbf32d826a1e222031fd888ac00000000").unwrap();
let tx: Transaction = deserialize(&hex_tx).unwrap();
tree.set_raw_tx(&tx).unwrap();
let txid = tx.txid();
assert_eq!(tree.get_raw_tx(&txid).unwrap(), Some(tx));
crate::database::test::test_raw_tx(get_tree());
}
#[test]
fn test_tx() {
let mut tree = get_tree();
let hex_tx = Vec::<u8>::from_hex("0100000001a15d57094aa7a21a28cb20b59aab8fc7d1149a3bdbcddba9c622e4f5f6a99ece010000006c493046022100f93bb0e7d8db7bd46e40132d1f8242026e045f03a0efe71bbb8e3f475e970d790221009337cd7f1f929f00cc6ff01f03729b069a7c21b59b1736ddfee5db5946c5da8c0121033b9b137ee87d5a812d6f506efdd37f0affa7ffc310711c06c7f3e097c9447c52ffffffff0100e1f505000000001976a9140389035a9225b3839e2bbf32d826a1e222031fd888ac00000000").unwrap();
let tx: Transaction = deserialize(&hex_tx).unwrap();
let txid = tx.txid();
let mut tx_details = TransactionDetails {
transaction: Some(tx),
txid,
timestamp: 123456,
received: 1337,
sent: 420420,
height: Some(1000),
};
tree.set_tx(&tx_details).unwrap();
// get with raw tx too
assert_eq!(
tree.get_tx(&tx_details.txid, true).unwrap(),
Some(tx_details.clone())
);
// get only raw_tx
assert_eq!(
tree.get_raw_tx(&tx_details.txid).unwrap(),
tx_details.transaction
);
// now get without raw_tx
tx_details.transaction = None;
assert_eq!(
tree.get_tx(&tx_details.txid, false).unwrap(),
Some(tx_details)
);
crate::database::test::test_tx(get_tree());
}
#[test]
fn test_last_index() {
let mut tree = get_tree();
tree.set_last_index(ScriptType::External, 1337).unwrap();
assert_eq!(
tree.get_last_index(ScriptType::External).unwrap(),
Some(1337)
);
assert_eq!(tree.get_last_index(ScriptType::Internal).unwrap(), None);
let res = tree.increment_last_index(ScriptType::External).unwrap();
assert_eq!(res, 1338);
let res = tree.increment_last_index(ScriptType::Internal).unwrap();
assert_eq!(res, 0);
assert_eq!(
tree.get_last_index(ScriptType::External).unwrap(),
Some(1338)
);
assert_eq!(tree.get_last_index(ScriptType::Internal).unwrap(), Some(0));
crate::database::test::test_last_index(get_tree());
}
// TODO: more tests...
}

View File

@@ -113,7 +113,8 @@ impl BatchOperations for MemoryDatabase {
fn set_utxo(&mut self, utxo: &UTXO) -> Result<(), Error> {
let key = MapKey::UTXO(Some(&utxo.outpoint)).as_map_key();
self.map.insert(key, Box::new(utxo.txout.clone()));
self.map
.insert(key, Box::new((utxo.txout.clone(), utxo.is_internal)));
Ok(())
}
@@ -184,10 +185,11 @@ impl BatchOperations for MemoryDatabase {
match res {
None => Ok(None),
Some(b) => {
let txout = b.downcast_ref().cloned().unwrap();
let (txout, is_internal) = b.downcast_ref().cloned().unwrap();
Ok(Some(UTXO {
outpoint: outpoint.clone(),
txout,
is_internal,
}))
}
}
@@ -274,8 +276,12 @@ impl Database for MemoryDatabase {
.range::<Vec<u8>, _>((Included(&key), Excluded(&after(&key))))
.map(|(k, v)| {
let outpoint = deserialize(&k[1..]).unwrap();
let txout = v.downcast_ref().cloned().unwrap();
Ok(UTXO { outpoint, txout })
let (txout, is_internal) = v.downcast_ref().cloned().unwrap();
Ok(UTXO {
outpoint,
txout,
is_internal,
})
})
.collect()
}
@@ -333,10 +339,11 @@ impl Database for MemoryDatabase {
fn get_utxo(&self, outpoint: &OutPoint) -> Result<Option<UTXO>, Error> {
let key = MapKey::UTXO(Some(outpoint)).as_map_key();
Ok(self.map.get(&key).map(|b| {
let txout = b.downcast_ref().cloned().unwrap();
let (txout, is_internal) = b.downcast_ref().cloned().unwrap();
UTXO {
outpoint: outpoint.clone(),
txout,
is_internal,
}
}))
}
@@ -399,14 +406,7 @@ impl BatchDatabase for MemoryDatabase {
#[cfg(test)]
mod test {
use std::str::FromStr;
use bitcoin::consensus::encode::deserialize;
use bitcoin::hashes::hex::*;
use bitcoin::*;
use super::*;
use crate::database::*;
use super::MemoryDatabase;
fn get_tree() -> MemoryDatabase {
MemoryDatabase::new()
@@ -414,209 +414,41 @@ mod test {
#[test]
fn test_script_pubkey() {
let mut tree = get_tree();
let script = Script::from(
Vec::<u8>::from_hex("76a91402306a7c23f3e8010de41e9e591348bb83f11daa88ac").unwrap(),
);
let path = 42;
let script_type = ScriptType::External;
tree.set_script_pubkey(&script, script_type, path).unwrap();
assert_eq!(
tree.get_script_pubkey_from_path(script_type, path).unwrap(),
Some(script.clone())
);
assert_eq!(
tree.get_path_from_script_pubkey(&script).unwrap(),
Some((script_type, path.clone()))
);
crate::database::test::test_script_pubkey(get_tree());
}
#[test]
fn test_batch_script_pubkey() {
let mut tree = get_tree();
let mut batch = tree.begin_batch();
let script = Script::from(
Vec::<u8>::from_hex("76a91402306a7c23f3e8010de41e9e591348bb83f11daa88ac").unwrap(),
);
let path = 42;
let script_type = ScriptType::External;
batch.set_script_pubkey(&script, script_type, path).unwrap();
assert_eq!(
tree.get_script_pubkey_from_path(script_type, path).unwrap(),
None
);
assert_eq!(tree.get_path_from_script_pubkey(&script).unwrap(), None);
tree.commit_batch(batch).unwrap();
assert_eq!(
tree.get_script_pubkey_from_path(script_type, path).unwrap(),
Some(script.clone())
);
assert_eq!(
tree.get_path_from_script_pubkey(&script).unwrap(),
Some((script_type, path))
);
crate::database::test::test_batch_script_pubkey(get_tree());
}
#[test]
fn test_iter_script_pubkey() {
let mut tree = get_tree();
let script = Script::from(
Vec::<u8>::from_hex("76a91402306a7c23f3e8010de41e9e591348bb83f11daa88ac").unwrap(),
);
let path = 42;
let script_type = ScriptType::External;
tree.set_script_pubkey(&script, script_type, path).unwrap();
assert_eq!(tree.iter_script_pubkeys(None).unwrap().len(), 1);
crate::database::test::test_iter_script_pubkey(get_tree());
}
#[test]
fn test_del_script_pubkey() {
let mut tree = get_tree();
let script = Script::from(
Vec::<u8>::from_hex("76a91402306a7c23f3e8010de41e9e591348bb83f11daa88ac").unwrap(),
);
let path = 42;
let script_type = ScriptType::External;
tree.set_script_pubkey(&script, script_type, path).unwrap();
assert_eq!(tree.iter_script_pubkeys(None).unwrap().len(), 1);
tree.del_script_pubkey_from_path(script_type, path).unwrap();
assert_eq!(tree.iter_script_pubkeys(None).unwrap().len(), 0);
}
#[test]
fn test_del_script_pubkey_batch() {
let mut tree = get_tree();
let script = Script::from(
Vec::<u8>::from_hex("76a91402306a7c23f3e8010de41e9e591348bb83f11daa88ac").unwrap(),
);
let path = 42;
let script_type = ScriptType::External;
tree.set_script_pubkey(&script, script_type, path).unwrap();
assert_eq!(tree.iter_script_pubkeys(None).unwrap().len(), 1);
let mut batch = tree.begin_batch();
batch
.del_script_pubkey_from_path(script_type, path)
.unwrap();
assert_eq!(tree.iter_script_pubkeys(None).unwrap().len(), 1);
tree.commit_batch(batch).unwrap();
assert_eq!(tree.iter_script_pubkeys(None).unwrap().len(), 0);
crate::database::test::test_del_script_pubkey(get_tree());
}
#[test]
fn test_utxo() {
let mut tree = get_tree();
let outpoint = OutPoint::from_str(
"5df6e0e2761359d30a8275058e299fcc0381534545f55cf43e41983f5d4c9456:0",
)
.unwrap();
let script = Script::from(
Vec::<u8>::from_hex("76a91402306a7c23f3e8010de41e9e591348bb83f11daa88ac").unwrap(),
);
let txout = TxOut {
value: 133742,
script_pubkey: script,
};
let utxo = UTXO { txout, outpoint };
tree.set_utxo(&utxo).unwrap();
assert_eq!(tree.get_utxo(&outpoint).unwrap(), Some(utxo));
crate::database::test::test_utxo(get_tree());
}
#[test]
fn test_raw_tx() {
let mut tree = get_tree();
let hex_tx = Vec::<u8>::from_hex("0100000001a15d57094aa7a21a28cb20b59aab8fc7d1149a3bdbcddba9c622e4f5f6a99ece010000006c493046022100f93bb0e7d8db7bd46e40132d1f8242026e045f03a0efe71bbb8e3f475e970d790221009337cd7f1f929f00cc6ff01f03729b069a7c21b59b1736ddfee5db5946c5da8c0121033b9b137ee87d5a812d6f506efdd37f0affa7ffc310711c06c7f3e097c9447c52ffffffff0100e1f505000000001976a9140389035a9225b3839e2bbf32d826a1e222031fd888ac00000000").unwrap();
let tx: Transaction = deserialize(&hex_tx).unwrap();
tree.set_raw_tx(&tx).unwrap();
let txid = tx.txid();
assert_eq!(tree.get_raw_tx(&txid).unwrap(), Some(tx));
crate::database::test::test_raw_tx(get_tree());
}
#[test]
fn test_tx() {
let mut tree = get_tree();
let hex_tx = Vec::<u8>::from_hex("0100000001a15d57094aa7a21a28cb20b59aab8fc7d1149a3bdbcddba9c622e4f5f6a99ece010000006c493046022100f93bb0e7d8db7bd46e40132d1f8242026e045f03a0efe71bbb8e3f475e970d790221009337cd7f1f929f00cc6ff01f03729b069a7c21b59b1736ddfee5db5946c5da8c0121033b9b137ee87d5a812d6f506efdd37f0affa7ffc310711c06c7f3e097c9447c52ffffffff0100e1f505000000001976a9140389035a9225b3839e2bbf32d826a1e222031fd888ac00000000").unwrap();
let tx: Transaction = deserialize(&hex_tx).unwrap();
let txid = tx.txid();
let mut tx_details = TransactionDetails {
transaction: Some(tx),
txid,
timestamp: 123456,
received: 1337,
sent: 420420,
height: Some(1000),
};
tree.set_tx(&tx_details).unwrap();
// get with raw tx too
assert_eq!(
tree.get_tx(&tx_details.txid, true).unwrap(),
Some(tx_details.clone())
);
// get only raw_tx
assert_eq!(
tree.get_raw_tx(&tx_details.txid).unwrap(),
tx_details.transaction
);
// now get without raw_tx
tx_details.transaction = None;
assert_eq!(
tree.get_tx(&tx_details.txid, false).unwrap(),
Some(tx_details)
);
crate::database::test::test_tx(get_tree());
}
#[test]
fn test_last_index() {
let mut tree = get_tree();
tree.set_last_index(ScriptType::External, 1337).unwrap();
assert_eq!(
tree.get_last_index(ScriptType::External).unwrap(),
Some(1337)
);
assert_eq!(tree.get_last_index(ScriptType::Internal).unwrap(), None);
let res = tree.increment_last_index(ScriptType::External).unwrap();
assert_eq!(res, 1338);
let res = tree.increment_last_index(ScriptType::Internal).unwrap();
assert_eq!(res, 0);
assert_eq!(
tree.get_last_index(ScriptType::External).unwrap(),
Some(1338)
);
assert_eq!(tree.get_last_index(ScriptType::Internal).unwrap(), Some(0));
crate::database::test::test_last_index(get_tree());
}
// TODO: more tests...
}

View File

@@ -106,3 +106,179 @@ pub trait DatabaseUtils: Database {
}
impl<T: Database> DatabaseUtils for T {}
#[cfg(test)]
pub mod test {
use std::str::FromStr;
use bitcoin::consensus::encode::deserialize;
use bitcoin::hashes::hex::*;
use bitcoin::*;
use super::*;
pub fn test_script_pubkey<D: Database>(mut tree: D) {
let script = Script::from(
Vec::<u8>::from_hex("76a91402306a7c23f3e8010de41e9e591348bb83f11daa88ac").unwrap(),
);
let path = 42;
let script_type = ScriptType::External;
tree.set_script_pubkey(&script, script_type, path).unwrap();
assert_eq!(
tree.get_script_pubkey_from_path(script_type, path).unwrap(),
Some(script.clone())
);
assert_eq!(
tree.get_path_from_script_pubkey(&script).unwrap(),
Some((script_type, path.clone()))
);
}
pub fn test_batch_script_pubkey<D: BatchDatabase>(mut tree: D) {
let mut batch = tree.begin_batch();
let script = Script::from(
Vec::<u8>::from_hex("76a91402306a7c23f3e8010de41e9e591348bb83f11daa88ac").unwrap(),
);
let path = 42;
let script_type = ScriptType::External;
batch.set_script_pubkey(&script, script_type, path).unwrap();
assert_eq!(
tree.get_script_pubkey_from_path(script_type, path).unwrap(),
None
);
assert_eq!(tree.get_path_from_script_pubkey(&script).unwrap(), None);
tree.commit_batch(batch).unwrap();
assert_eq!(
tree.get_script_pubkey_from_path(script_type, path).unwrap(),
Some(script.clone())
);
assert_eq!(
tree.get_path_from_script_pubkey(&script).unwrap(),
Some((script_type, path.clone()))
);
}
pub fn test_iter_script_pubkey<D: Database>(mut tree: D) {
let script = Script::from(
Vec::<u8>::from_hex("76a91402306a7c23f3e8010de41e9e591348bb83f11daa88ac").unwrap(),
);
let path = 42;
let script_type = ScriptType::External;
tree.set_script_pubkey(&script, script_type, path).unwrap();
assert_eq!(tree.iter_script_pubkeys(None).unwrap().len(), 1);
}
pub fn test_del_script_pubkey<D: Database>(mut tree: D) {
let script = Script::from(
Vec::<u8>::from_hex("76a91402306a7c23f3e8010de41e9e591348bb83f11daa88ac").unwrap(),
);
let path = 42;
let script_type = ScriptType::External;
tree.set_script_pubkey(&script, script_type, path).unwrap();
assert_eq!(tree.iter_script_pubkeys(None).unwrap().len(), 1);
tree.del_script_pubkey_from_path(script_type, path).unwrap();
assert_eq!(tree.iter_script_pubkeys(None).unwrap().len(), 0);
}
pub fn test_utxo<D: Database>(mut tree: D) {
let outpoint = OutPoint::from_str(
"5df6e0e2761359d30a8275058e299fcc0381534545f55cf43e41983f5d4c9456:0",
)
.unwrap();
let script = Script::from(
Vec::<u8>::from_hex("76a91402306a7c23f3e8010de41e9e591348bb83f11daa88ac").unwrap(),
);
let txout = TxOut {
value: 133742,
script_pubkey: script,
};
let utxo = UTXO {
txout,
outpoint,
is_internal: false,
};
tree.set_utxo(&utxo).unwrap();
assert_eq!(tree.get_utxo(&outpoint).unwrap(), Some(utxo));
}
pub fn test_raw_tx<D: Database>(mut tree: D) {
let hex_tx = Vec::<u8>::from_hex("0100000001a15d57094aa7a21a28cb20b59aab8fc7d1149a3bdbcddba9c622e4f5f6a99ece010000006c493046022100f93bb0e7d8db7bd46e40132d1f8242026e045f03a0efe71bbb8e3f475e970d790221009337cd7f1f929f00cc6ff01f03729b069a7c21b59b1736ddfee5db5946c5da8c0121033b9b137ee87d5a812d6f506efdd37f0affa7ffc310711c06c7f3e097c9447c52ffffffff0100e1f505000000001976a9140389035a9225b3839e2bbf32d826a1e222031fd888ac00000000").unwrap();
let tx: Transaction = deserialize(&hex_tx).unwrap();
tree.set_raw_tx(&tx).unwrap();
let txid = tx.txid();
assert_eq!(tree.get_raw_tx(&txid).unwrap(), Some(tx));
}
pub fn test_tx<D: Database>(mut tree: D) {
let hex_tx = Vec::<u8>::from_hex("0100000001a15d57094aa7a21a28cb20b59aab8fc7d1149a3bdbcddba9c622e4f5f6a99ece010000006c493046022100f93bb0e7d8db7bd46e40132d1f8242026e045f03a0efe71bbb8e3f475e970d790221009337cd7f1f929f00cc6ff01f03729b069a7c21b59b1736ddfee5db5946c5da8c0121033b9b137ee87d5a812d6f506efdd37f0affa7ffc310711c06c7f3e097c9447c52ffffffff0100e1f505000000001976a9140389035a9225b3839e2bbf32d826a1e222031fd888ac00000000").unwrap();
let tx: Transaction = deserialize(&hex_tx).unwrap();
let txid = tx.txid();
let mut tx_details = TransactionDetails {
transaction: Some(tx),
txid,
timestamp: 123456,
received: 1337,
sent: 420420,
height: Some(1000),
};
tree.set_tx(&tx_details).unwrap();
// get with raw tx too
assert_eq!(
tree.get_tx(&tx_details.txid, true).unwrap(),
Some(tx_details.clone())
);
// get only raw_tx
assert_eq!(
tree.get_raw_tx(&tx_details.txid).unwrap(),
tx_details.transaction
);
// now get without raw_tx
tx_details.transaction = None;
assert_eq!(
tree.get_tx(&tx_details.txid, false).unwrap(),
Some(tx_details)
);
}
pub fn test_last_index<D: Database>(mut tree: D) {
tree.set_last_index(ScriptType::External, 1337).unwrap();
assert_eq!(
tree.get_last_index(ScriptType::External).unwrap(),
Some(1337)
);
assert_eq!(tree.get_last_index(ScriptType::Internal).unwrap(), None);
let res = tree.increment_last_index(ScriptType::External).unwrap();
assert_eq!(res, 1338);
let res = tree.increment_last_index(ScriptType::Internal).unwrap();
assert_eq!(res, 0);
assert_eq!(
tree.get_last_index(ScriptType::External).unwrap(),
Some(1338)
);
assert_eq!(tree.get_last_index(ScriptType::Internal).unwrap(), Some(0));
}
// TODO: more tests...
}