Unable to combine Mutations in schema

[robinelvin]

Combining query classes works but combining mutation classes does not appear to work.

Based on @yfilali's comment on #408 -

class Query(App1Query, App2Query, graphene.ObjectType):
    pass

class Mutations(App1Mutations, App2Mutations, graphene.ObjectType):
    pass


schema = graphene.Schema(query=Query, mutation=Mutations)

Server responds with:

Mutations fields must be a mapping (dict / OrderedDict) with field names as keys or a function which returns such a mapping.

Both

schema = graphene.Schema(query=Query, mutation=App1Mutations)

and

schema = graphene.Schema(query=Query, mutation=App2Mutations)

work as expected.

Note: I am not trying to nest the mutations.

[robinelvin]

Solved.

Ok, it was my mistake. I hadn't made the Mutations derive from graphene.AbstractType however, the error message that came back is very misleading.

[syrusakbary]

This will be solved in 2.0 as you will be able to use normal inheritance without using AbstractType :)

[jkimbo]

Looks like this issue has been solved. Closing.