Tests fixed.

src/Squidex.Domain.Apps.Entities/Apps/AppUISettingsGrain.cs

@@ -62,7 +62,7 @@ namespace Squidex.Domain.Apps.Entities.Apps
         {
             var container = GetContainer(path, false, out var key);
 
-            if (container?.ContainsKey(path) == true)
+            if (container?.ContainsKey(key) == true)
             {
                 container.Remove(key);
 

tests/Squidex.Domain.Apps.Entities.Tests/Apps/AppUISettingsGrainTests.cs

@@ -60,6 +60,7 @@ namespace Squidex.Domain.Apps.Entities.Apps
         public async Task Should_remove_root_value()
         {
             await sut.SetAsync("key", JsonValue.Create(123).AsJ());
+
             await sut.RemoveAsync("key");
 
             var actual = await sut.GetAsync();
@@ -93,6 +94,7 @@ namespace Squidex.Domain.Apps.Entities.Apps
         public async Task Should_remove_nested_value()
         {
             await sut.SetAsync("root.nested", JsonValue.Create(123).AsJ());
+
             await sut.RemoveAsync("root.nested");
 
             var actual = await sut.GetAsync();

tests/Squidex.Domain.Apps.Entities.Tests/Apps/AppUISettingsTests.cs

@@ -49,7 +49,7 @@ namespace Squidex.Domain.Apps.Entities.Apps
 
             await sut.SetAsync(Guid.NewGuid(), "user", "the.path", value);
 
-            A.CallTo(() => grain.SetAsync("the.path", A<J<IJsonValue>>.That.IsSameAs(value)))
+            A.CallTo(() => grain.SetAsync("the.path", A<J<IJsonValue>>.That.Matches(x => x.Value == value)))
                 .MustHaveHappened();
         }
 
@@ -60,7 +60,7 @@ namespace Squidex.Domain.Apps.Entities.Apps
 
             await sut.SetAsync(Guid.NewGuid(), "user", value);
 
-            A.CallTo(() => grain.SetAsync(A<J<JsonObject>>.That.IsSameAs(value)))
+            A.CallTo(() => grain.SetAsync(A<J<JsonObject>>.That.Matches(x => x.Value == value)))
                 .MustHaveHappened();
         }