1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
import textwrap
import strawberry
def test_interface_object():
@strawberry.federation.interface_object(keys=["id"])
class SomeInterface:
id: strawberry.ID
schema = strawberry.federation.Schema(types=[SomeInterface])
expected = """
schema @link(url: "https://specs.apollo.dev/federation/v2.11", import: ["@interfaceObject", "@key"]) {
query: Query
}
type Query {
_entities(representations: [_Any!]!): [_Entity]!
_service: _Service!
}
type SomeInterface @key(fields: "id") @interfaceObject {
id: ID!
}
scalar _Any
union _Entity = SomeInterface
type _Service {
sdl: String!
}
"""
assert schema.as_str() == textwrap.dedent(expected).strip()
|
