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Implement KVStore for TestSyncStore 
1 parent 2f6c4a8 commit dc0dc12

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+121
-16
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1 file changed

+121
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‎tests/common/mod.rs‎

Lines changed: 121 additions & 16 deletions
Original file line numberDiff line numberDiff line change
@@ -10,9 +10,12 @@
1010

1111
pub(crate) mod logging;
1212

13+
use std::boxed::Box;
1314
use std::collections::{HashMap, HashSet};
1415
use std::env;
16+
use std::future::Future;
1517
use std::path::PathBuf;
18+
use std::pin::Pin;
1619
use std::sync::{Arc, RwLock};
1720
use std::time::Duration;
1821

@@ -31,9 +34,10 @@ use ldk_node::payment::{PaymentDirection, PaymentKind, PaymentStatus};
3134
use ldk_node::{
3235
Builder, CustomTlvRecord, Event, LightningBalance, Node, NodeError, PendingSweepBalance,
3336
};
37+
use lightning::io;
3438
use lightning::ln::msgs::SocketAddress;
3539
use lightning::routing::gossip::NodeAlias;
36-
use lightning::util::persist::KVStoreSync;
40+
use lightning::util::persist::{KVStore, KVStoreSync};
3741
use lightning::util::test_utils::TestStore;
3842
use lightning_invoice::{Bolt11InvoiceDescription, Description};
3943
use lightning_persister::fs_store::FilesystemStore;
@@ -1200,6 +1204,76 @@ impl TestSyncStore {
12001204
}
12011205
}
12021206

1207+
impl KVStore for TestSyncStore {
1208+
fn read(
1209+
&self, primary_namespace: &str, secondary_namespace: &str, key: &str,
1210+
) -> Pin<Box<dyn Future<Output = Result<Vec<u8>, io::Error>> + Send>> {
1211+
let primary_namespace = primary_namespace.to_string();
1212+
let secondary_namespace = secondary_namespace.to_string();
1213+
let key = key.to_string();
1214+
let inner = Arc::clone(&self.inner);
1215+
let fut = tokio::task::spawn_blocking(move || {
1216+
inner.read_internal(&primary_namespace, &secondary_namespace, &key)
1217+
});
1218+
Box::pin(async move {
1219+
fut.await.unwrap_or_else(|e| {
1220+
let msg = format!("Failed to IO operation due join error: {}", e);
1221+
Err(io::Error::new(io::ErrorKind::Other, msg))
1222+
})
1223+
})
1224+
}
1225+
fn write(
1226+
&self, primary_namespace: &str, secondary_namespace: &str, key: &str, buf: Vec<u8>,
1227+
) -> Pin<Box<dyn Future<Output = Result<(), io::Error>> + Send>> {
1228+
let primary_namespace = primary_namespace.to_string();
1229+
let secondary_namespace = secondary_namespace.to_string();
1230+
let key = key.to_string();
1231+
let inner = Arc::clone(&self.inner);
1232+
let fut = tokio::task::spawn_blocking(move || {
1233+
inner.write_internal(&primary_namespace, &secondary_namespace, &key, buf)
1234+
});
1235+
Box::pin(async move {
1236+
fut.await.unwrap_or_else(|e| {
1237+
let msg = format!("Failed to IO operation due join error: {}", e);
1238+
Err(io::Error::new(io::ErrorKind::Other, msg))
1239+
})
1240+
})
1241+
}
1242+
fn remove(
1243+
&self, primary_namespace: &str, secondary_namespace: &str, key: &str, lazy: bool,
1244+
) -> Pin<Box<dyn Future<Output = Result<(), io::Error>> + Send>> {
1245+
let primary_namespace = primary_namespace.to_string();
1246+
let secondary_namespace = secondary_namespace.to_string();
1247+
let key = key.to_string();
1248+
let inner = Arc::clone(&self.inner);
1249+
let fut = tokio::task::spawn_blocking(move || {
1250+
inner.remove_internal(&primary_namespace, &secondary_namespace, &key, lazy)
1251+
});
1252+
Box::pin(async move {
1253+
fut.await.unwrap_or_else(|e| {
1254+
let msg = format!("Failed to IO operation due join error: {}", e);
1255+
Err(io::Error::new(io::ErrorKind::Other, msg))
1256+
})
1257+
})
1258+
}
1259+
fn list(
1260+
&self, primary_namespace: &str, secondary_namespace: &str,
1261+
) -> Pin<Box<dyn Future<Output = Result<Vec<String>, io::Error>> + Send>> {
1262+
let primary_namespace = primary_namespace.to_string();
1263+
let secondary_namespace = secondary_namespace.to_string();
1264+
let inner = Arc::clone(&self.inner);
1265+
let fut = tokio::task::spawn_blocking(move || {
1266+
inner.list_internal(&primary_namespace, &secondary_namespace)
1267+
});
1268+
Box::pin(async move {
1269+
fut.await.unwrap_or_else(|e| {
1270+
let msg = format!("Failed to IO operation due join error: {}", e);
1271+
Err(io::Error::new(io::ErrorKind::Other, msg))
1272+
})
1273+
})
1274+
}
1275+
}
1276+
12031277
impl KVStoreSync for TestSyncStore {
12041278
fn read(
12051279
&self, primary_namespace: &str, secondary_namespace: &str, key: &str,
@@ -1254,9 +1328,10 @@ impl TestSyncStoreInner {
12541328
fn do_list(
12551329
&self, primary_namespace: &str, secondary_namespace: &str,
12561330
) -> lightning::io::Result<Vec<String>> {
1257-
let fs_res = self.fs_store.list(primary_namespace, secondary_namespace);
1258-
let sqlite_res = self.sqlite_store.list(primary_namespace, secondary_namespace);
1259-
let test_res = self.test_store.list(primary_namespace, secondary_namespace);
1331+
let fs_res = KVStoreSync::list(&self.fs_store, primary_namespace, secondary_namespace);
1332+
let sqlite_res =
1333+
KVStoreSync::list(&self.sqlite_store, primary_namespace, secondary_namespace);
1334+
let test_res = KVStoreSync::list(&self.test_store, primary_namespace, secondary_namespace);
12601335

12611336
match fs_res {
12621337
Ok(mut list) => {
@@ -1285,9 +1360,11 @@ impl TestSyncStoreInner {
12851360
) -> lightning::io::Result<Vec<u8>> {
12861361
let _guard = self.serializer.read().unwrap();
12871362

1288-
let fs_res = self.fs_store.read(primary_namespace, secondary_namespace, key);
1289-
let sqlite_res = self.sqlite_store.read(primary_namespace, secondary_namespace, key);
1290-
let test_res = self.test_store.read(primary_namespace, secondary_namespace, key);
1363+
let fs_res = KVStoreSync::read(&self.fs_store, primary_namespace, secondary_namespace, key);
1364+
let sqlite_res =
1365+
KVStoreSync::read(&self.sqlite_store, primary_namespace, secondary_namespace, key);
1366+
let test_res =
1367+
KVStoreSync::read(&self.test_store, primary_namespace, secondary_namespace, key);
12911368

12921369
match fs_res {
12931370
Ok(read) => {
@@ -1309,11 +1386,27 @@ impl TestSyncStoreInner {
13091386
&self, primary_namespace: &str, secondary_namespace: &str, key: &str, buf: Vec<u8>,
13101387
) -> lightning::io::Result<()> {
13111388
let _guard = self.serializer.write().unwrap();
1312-
let fs_res = self.fs_store.write(primary_namespace, secondary_namespace, key, buf.clone());
1313-
let sqlite_res =
1314-
self.sqlite_store.write(primary_namespace, secondary_namespace, key, buf.clone());
1315-
let test_res =
1316-
self.test_store.write(primary_namespace, secondary_namespace, key, buf.clone());
1389+
let fs_res = KVStoreSync::write(
1390+
&self.fs_store,
1391+
primary_namespace,
1392+
secondary_namespace,
1393+
key,
1394+
buf.clone(),
1395+
);
1396+
let sqlite_res = KVStoreSync::write(
1397+
&self.sqlite_store,
1398+
primary_namespace,
1399+
secondary_namespace,
1400+
key,
1401+
buf.clone(),
1402+
);
1403+
let test_res = KVStoreSync::write(
1404+
&self.test_store,
1405+
primary_namespace,
1406+
secondary_namespace,
1407+
key,
1408+
buf.clone(),
1409+
);
13171410

13181411
assert!(self
13191412
.do_list(primary_namespace, secondary_namespace)
@@ -1338,10 +1431,22 @@ impl TestSyncStoreInner {
13381431
&self, primary_namespace: &str, secondary_namespace: &str, key: &str, lazy: bool,
13391432
) -> lightning::io::Result<()> {
13401433
let _guard = self.serializer.write().unwrap();
1341-
let fs_res = self.fs_store.remove(primary_namespace, secondary_namespace, key, lazy);
1342-
let sqlite_res =
1343-
self.sqlite_store.remove(primary_namespace, secondary_namespace, key, lazy);
1344-
let test_res = self.test_store.remove(primary_namespace, secondary_namespace, key, lazy);
1434+
let fs_res =
1435+
KVStoreSync::remove(&self.fs_store, primary_namespace, secondary_namespace, key, lazy);
1436+
let sqlite_res = KVStoreSync::remove(
1437+
&self.sqlite_store,
1438+
primary_namespace,
1439+
secondary_namespace,
1440+
key,
1441+
lazy,
1442+
);
1443+
let test_res = KVStoreSync::remove(
1444+
&self.test_store,
1445+
primary_namespace,
1446+
secondary_namespace,
1447+
key,
1448+
lazy,
1449+
);
13451450

13461451
assert!(!self
13471452
.do_list(primary_namespace, secondary_namespace)

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