Execution on a local schema

It is also possible to execute queries against a local schema (so without a transport), even if it is not really useful except maybe for testing.

from gql import gql, Client

from .someSchema import SampleSchema

client = Client(schema=SampleSchema)

query = gql('''
    {
      hello
    }
''')

result = client.execute(query)

See tests/starwars/test_query.py for an example