Test delete spent utxos functionality

This commit adds test for `del_spent_utxos`.

src/database/keyvalue.rs

@@ -532,4 +532,9 @@ mod test {
  fn test_check_descriptor_checksum() {
  crate::database::test::test_check_descriptor_checksum(get_tree());
  }
+
+ #[test]
+ fn test_del_spent_utxos() {
+ crate::database::test::test_del_spent_utxos(get_tree());
+ }
 }

src/database/memory.rs

@@ -687,4 +687,9 @@ mod test {
  fn test_check_descriptor_checksum() {
  crate::database::test::test_check_descriptor_checksum(get_tree());
  }
+
+ #[test]
+ fn test_del_spent_utxos() {
+ crate::database::test::test_del_spent_utxos(get_tree());
+ }
 }

src/database/mod.rs

@@ -680,5 +680,141 @@ pub mod test {
  assert!(res.is_err());
  }
 
+ pub fn test_del_spent_utxos<D: Database>(mut db: D) {
+ // Query database for utxos, to prove that it is empty
+ assert_eq!(db.iter_utxos().unwrap().len(), 0);
+
+ let (first_utxo, _second_utxo, third_utxo, fourth_utxo) =
+ setup_del_spent_utxo_test(&mut db);
+ // test that insertion was successful
+ assert_eq!(db.iter_utxos().unwrap().len(), 4);
+
+ // call del_spent_utxos with None
+ let mut res = db.del_spent_utxos(None).unwrap();
+ res.sort_by(|a, b| a.txout.value.cmp(&b.txout.value));
+ // verify that the spent ones has been deleted
+ assert_eq!(
+ res,
+ vec![first_utxo.clone(), third_utxo.clone(), fourth_utxo.clone()]
+ );
+ assert_eq!(db.iter_utxos().unwrap().len(), 1);
+ // re-insert the deleted utxo into database
+ db.set_utxo(&first_utxo).unwrap();
+ db.set_utxo(&third_utxo).unwrap();
+ db.set_utxo(&fourth_utxo).unwrap();
+
+ // call del_spent_utxos with vector of utxos
+ let mut res = db
+ .del_spent_utxos(Some(vec![
+ first_utxo.outpoint,
+ third_utxo.outpoint,
+ ]))
+ .unwrap();
+ res.sort_by(|a, b| a.txout.value.cmp(&b.txout.value));
+ assert_eq!(
+ res,
+ vec![first_utxo.clone(), third_utxo.clone()]
+ );
+ let utxos = db.iter_utxos().unwrap();
+ assert_eq!(utxos.len(), 2);
+ assert!(utxos.contains(&fourth_utxo));
+ }
+
+ fn setup_del_spent_utxo_test<D: Database>(
+ db: &mut D
+ ) -> (LocalUtxo, LocalUtxo, LocalUtxo, LocalUtxo) {
+ // insert four utxos into database
+ let first_outpoint = OutPoint::from_str(
+ "c1b4e695098210a31fe02abffe9005cffc051bbe86ff33e173155bcbdc5821e3:0",
+ )
+ .unwrap();
+ let first_script = Script::from(
+ Vec::<u8>::from_hex("76a914db4d1141d0048b1ed15839d0b7a4c488cd368b0e88ac").unwrap(),
+ );
+ let first_txout = TxOut {
+ value: 133742,
+ script_pubkey: first_script,
+ };
+ let first_utxo = LocalUtxo {
+ txout: first_txout,
+ outpoint: first_outpoint,
+ keychain: KeychainKind::External,
+ is_spent: true,
+ };
+
+ db.set_utxo(&first_utxo).unwrap();
+
+ let second_outpoint = OutPoint::from_str(
+ "fc9e4f9c334d55c1dc535bd691a1c159b0f7314c54745522257a905e18a56779:1",
+ )
+ .unwrap();
+
+ let second_script = Script::from(
+ Vec::<u8>::from_hex("76a914824d8a679134215d6d21d25bde3cc63f89ec92eb88ac").unwrap(),
+ );
+
+ let second_txout = TxOut {
+ value: 2257563,
+ script_pubkey: second_script,
+ };
+
+ let second_utxo = LocalUtxo {
+ txout: second_txout,
+ outpoint: second_outpoint,
+ keychain: KeychainKind::External,
+ is_spent: false,
+ };
+
+ db.set_utxo(&second_utxo).unwrap();
+
+ let third_outpoint = OutPoint::from_str(
+ "26e14e606105b250e64849cc14a484ce58f0f7f7064e662862001661b726427b:1",
+ )
+ .unwrap();
+
+ let third_script = Script::from(
+ Vec::<u8>::from_hex("76a9140d5a9a6f7aae31ebb3b72bbfd05935de5765e0e688ac").unwrap(),
+ );
+
+ let third_txout = TxOut {
+ value: 1119096,
+ script_pubkey: third_script,
+ };
+
+ let third_utxo = LocalUtxo {
+ txout: third_txout,
+ outpoint: third_outpoint,
+ keychain: KeychainKind::External,
+ is_spent: true,
+ };
+
+ db.set_utxo(&third_utxo).unwrap();
+
+ let fourth_outpoint = OutPoint::from_str(
+ "d27cff02d45817a11ac01d0d93a2e439f2d643b5d8bc57f4f7f56aa571104e8c:0",
+ )
+ .unwrap();
+
+ let fourth_script = Script::from(
+ Vec::<u8>::from_hex("76a914899490496bfd1228e7ad5b0e156f1fc50a8f6f7688ac").unwrap(),
+ );
+
+ let fourth_txout = TxOut {
+ value: 36662433,
+ script_pubkey: fourth_script,
+ };
+
+ let fourth_utxo = LocalUtxo {
+ txout: fourth_txout,
+ outpoint: fourth_outpoint,
+ keychain: KeychainKind::External,
+ is_spent: true,
+ };
+
+ db.set_utxo(&fourth_utxo).unwrap();
+
+ (first_utxo, second_utxo, third_utxo, fourth_utxo)
+ }
+
  // TODO: more tests...
 }

src/database/sqlite.rs

@@ -1096,4 +1096,9 @@ pub mod test {
  fn test_check_descriptor_checksum() {
  crate::database::test::test_check_descriptor_checksum(get_database());
  }
+
+ #[test]
+ fn test_del_spent_utxos() {
+ crate::database::test::test_del_spent_utxos(get_database());
+ }
 }