Mock Config logoMock config

Operations

GraphQL operation types supported by the graphql namespace.

The graphql namespace exposes a method for each GraphQL operation type. Every method follows the same call signature — the only difference is the operation type it intercepts.

graphql.query(identifier, config, settings?)
graphql.mutation(identifier, config, settings?)

graphql.subscription(identifier, config, settings?)

Subscriptions use the graphql-transport-ws WebSocket protocol. They support matchers through the settings argument, but they do not support polling. Use next, complete, and setDelay in the handler to control the event stream.

For the full parameter descriptions, config variants, and types see the GraphQL API Reference.

Schema-first mocking

Generate mock responses automatically from a GraphQL schema in Mock Config.

Introduction

Intercept and mock Server-Sent Events with Mock Config.