Merge remote-tracking branch 'upstream/alpha' into alpha

changelogs/CHANGELOG_alpha.md

@@ -1,3 +1,10 @@
+# [7.1.0-alpha.10](https://github.com/parse-community/parse-server/compare/7.1.0-alpha.9...7.1.0-alpha.10) (2024-06-11)
+
+
+### Bug Fixes
+
+* Live query throws error when constraint `notEqualTo` is set to `null` ([#8835](https://github.com/parse-community/parse-server/issues/8835)) ([11d3e48](https://github.com/parse-community/parse-server/commit/11d3e484df862224c15d20f6171514948981ea90))
+
 # [7.1.0-alpha.9](https://github.com/parse-community/parse-server/compare/7.1.0-alpha.8...7.1.0-alpha.9) (2024-05-27)
 
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "parse-server",
-  "version": "7.1.0-alpha.9",
+  "version": "7.1.0-alpha.10",
   "description": "An express module providing a Parse-compatible API server",
   "main": "lib/index.js",
   "repository": {

spec/ParseLiveQuery.spec.js

@@ -1269,4 +1269,33 @@ describe('ParseLiveQuery', function () {
     expect(object2.id).toBeDefined();
     expect(object3.id).toBeDefined();
   });
+
+  it('triggers query event with constraint not equal to null', async () => {
+    await reconfigureServer({
+      liveQuery: {
+        classNames: ['TestObject'],
+      },
+      startLiveQueryServer: true,
+      verbose: false,
+      silent: true,
+    });
+
+    const spy = {
+      create(obj) {
+        expect(obj.attributes.foo).toEqual('bar');
+      },
+    };
+    const createSpy = spyOn(spy, 'create');
+    const query = new Parse.Query(TestObject);
+    query.notEqualTo('foo', null);
+    const subscription = await query.subscribe();
+    subscription.on('create', spy.create);
+
+    const object1 = new TestObject();
+    object1.set('foo', 'bar');
+    await object1.save();
+
+    await new Promise(resolve => setTimeout(resolve, 100));
+    expect(createSpy).toHaveBeenCalledTimes(1);
+  });
 });

src/LiveQuery/QueryTools.js

@@ -223,7 +223,7 @@ function matchesKeyConstraints(object, key, constraints) {
   // More complex cases
   for (var condition in constraints) {
     compareTo = constraints[condition];
-    if (compareTo.__type) {
+    if (compareTo?.__type) {
       compareTo = Parse._decode(key, compareTo);
     }
     switch (condition) {