Try #2

Author: loic-sharma

shell/platform/darwin/macos/framework/Source/FlutterEngineTest.mm

@@ -230,7 +230,7 @@ @interface FlutterEngine (Test)
   FlutterSemanticsNode nodes[] = {root, child1};
   update.nodes = nodes;
   update.custom_actions_count = 0;
-  update_semantics_callback(&update, (void*)engine);
+  update_semantics_callback(&update, (__bridge void*)engine);
 
   // Verify the accessibility tree is attached to the flutter view.
   EXPECT_EQ([engine.viewController.flutterView.accessibilityChildren count], 1u);
@@ -320,7 +320,7 @@ @interface FlutterEngine (Test)
   FlutterSemanticsNode nodes[] = {root, child1};
   update.nodes = nodes;
   update.custom_actions_count = 0;
-  update_semantics_callback(&update, (void*)engine);
+  update_semantics_callback(&update, (__bridge void*)engine);
 
   // No crashes.
   EXPECT_EQ(engine.viewController, nil);
@@ -406,7 +406,7 @@ @interface FlutterEngine (Test)
   FlutterSemanticsNode nodes[] = {root, child1};
   update.nodes = nodes;
   update.custom_actions_count = 0;
-  update_semantics_callback(&update, (void*)engine);
+  update_semantics_callback(&update, (__bridge void*)engine);
 
   auto native_root = engine.accessibilityBridge.lock()->GetFlutterPlatformNodeDelegateFromID(0);
   EXPECT_FALSE(native_root.expired());