How to create a custom SomeClass.Data found in GraphQLCall.Callback<SomeClass.Data>() { onResponse(Response<SomeClass.Data>) { ... } } using custom json string?

Idea is to validate the code written in the app works with different json responses, a lot similar to unit test but this is to assist QA with actual testing when the backend services is not ready. Instead of getting a `Response`/`Response` through a network/GraphQL call, eliminate the call and create a custom `Response` or `SomeClass.Data` and provide that as the outcome of the call.

In iOS SDK, there is a constructor in `SomeClass.Data(snapshot: [String: Any?])`, which allows the developer to create a custom class from json response. But I couldn't find anything similar to it in android SDK. Please let me know if that exist in Android.

If above process is not viable, is there a way to override the body of a json response in GraphQL call with custom json response (body) using an interceptor or something?

The request concerns GraphQLCall.Callback> in the Android SDK and compares it with iOS Data(snapshot:). Start by checking the Android SDK APIs and any interceptor or response-construction entry points; determine whether custom JSON can be supplied without a network call. Done means a documented, reproducible supported path, or a clearly scoped feature request if none exists.

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