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make sure we are actually removing closed iterators from pending set

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gmega 2026-02-09 09:52:58 -03:00
parent c3b52cd4ec
commit e357b4bda8
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2 changed files with 10 additions and 0 deletions
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3
datastore/leveldb/leveldbds.nim
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@ -164,6 +164,9 @@ method modify*(
if not lock.locked:
self.locks.del(key)
proc openIteratorCount*(self: LevelDbDatastore): int =
self.openIterators.len
proc new*(
T: type LevelDbDatastore, dbName: string): ?!T =
try:

7
tests/datastore/leveldb/testleveldbds.nim
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@ -195,3 +195,10 @@ suite "LevelDB Query":
let iter = (await ds.query(q)).tryGet
(await iter.dispose()).tryGet
(await iter.dispose()).tryGet
test "should stop tracking iterator objects once those are disposed":
let q = Query.init(Key.init("/a/b/c").tryGet)
let iter = (await ds.query(q)).tryGet
check ds.openIteratorCount == 1
(await iter.dispose()).tryGet
check ds.openIteratorCount == 0