How to import your mocked schema and pass it to Apollo Client

apollo-link-schema.js

import { ApolloClient } from 'apollo-client';
import { InMemoryCache } from 'apollo-cache-inmemory';
import { SchemaLink } from 'apollo-link-schema';

// Import the schema object from previous code snippet above
import schema from './path/to/your/schema';

const client = new ApolloClient({
  cache: new InMemoryCache(),
  link: new SchemaLink({ schema })
});

// Then, put this client in ApolloProvider
import { ApolloProvider } from 'react-apollo';

// Wherever we want a component to display mocked data
// MyComponent uses the Query component internally
<ApolloProvider client={client}>
  <MyComponent />
</ApolloProvider>