Bugfix

hive/CHANGELOG.md

@@ -1,3 +1,8 @@
+## 1.1.0+3
+
+### Fixes
+- Fixed bug where `object.save()` would faild on subsequent calls
+
 ## 1.1.0+2
 
 ### Fixes

hive/lib/src/box/keystore.dart

@@ -121,7 +121,8 @@ class Keystore<E> {
 
     if (deletedFrame != null) {
       _deletedEntries++;
-      if (deletedFrame.value is HiveObject) {
+      if (deletedFrame.value is HiveObject &&
+          !identical(deletedFrame.value, frame.value)) {
         unloadHiveObject(deletedFrame.value as HiveObject);
       }
     }

hive/pubspec.yaml

@@ -1,6 +1,6 @@
 name: hive
 description: Lightweight and blazing fast key-value database written in pure Dart. Stronly encrypted using AES-256.
-version: 1.1.0+2
+version: 1.1.0+3
 author: Simon Leier <[email protected]>
 homepage: https://github.com/hivedb/hive
 

hive/test/keystore_test.dart

@@ -193,14 +193,26 @@ void main() {
           var box = BoxMock();
           var keystore = Keystore.debug(box: box);
 
-          var hiveObject = HiveObjectMock();
+          var hiveObject = _TestHiveObject();
           keystore.insert(Frame('key', hiveObject));
           keystore.insert(Frame('key', HiveObjectMock()));
 
           expect(hiveObject.key, null);
           expect(hiveObject.box, null);
         });
 
+        test('does not unload HiveObject if it is the same instance', () {
+          var box = BoxMock();
+          var keystore = Keystore.debug(box: box);
+
+          var hiveObject = _TestHiveObject();
+          keystore.insert(Frame('key', hiveObject));
+          keystore.insert(Frame('key', hiveObject));
+
+          expect(hiveObject.key, 'key');
+          expect(hiveObject.box, box);
+        });
+
         test('increases deletedEntries', () {
           var keystore = Keystore.debug();
           expect(keystore.deletedEntries, 0);