easygraphql-mock

library0.1.17jsnpmunverified

EasyGraphQL Mock is a Node.js library that automatically generates mock data for any GraphQL schema, including nested types and custom scalars. Version 0.1.17 is the latest and only stable release. Key differentiators: simple API (single function), support for multiple schema files, and optional custom field values. No active development since 2018; use at your own risk for prototyping or testing.

testing

npm install easygraphql-mock

github ↗package ↗homepage ↗

INSTALL

IMPORT

SIG · EASYGRAPHQL-MOCK

easygraphql-mock

testingjavascriptv0.1.17

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

default

✓ const easygraphqlMock = require('easygraphql-mock')

✗ import easygraphqlMock from 'easygraphql-mock'

Package is CommonJS-only; no ESM or named export exists.

Shows how to import, read a schema file, and generate mock data with optional custom overrides.

const easygraphqlMock = require('easygraphql-mock'); const fs = require('fs'); const path = require('path'); // Read schema from file const schema = fs.readFileSync(path.join(__dirname, 'schema.graphql'), 'utf8'); // Generate mock data const mockedData = easygraphqlMock(schema); console.log(mockedData.Query); // With custom values const mockedDataCustom = easygraphqlMock(schema, { String: 'custom string', User: { name: 'John Doe', age: 30 } }); console.log(mockedDataCustom.Query.user);

Debug

Known issues

gotchaThe mock generator does not respect GraphQL 'required' or 'nullable' constraints; it always returns a value (possibly null for nullable fields).

fix

Manually override fields with custom values where null is required, or validate generated data.

affects: <=0.1.17

gotchaCustom scalar types must be provided in the custom schema object; otherwise they default to an empty object {} which may cause runtime errors.

fix

Always specify custom scalars: easygraphqlMock(schema, { MyScalar: 'some value' }).

affects: <=0.1.17

gotchaWhen using multiple schema files, queries and mutations must be extended using 'extend type Query' etc.; otherwise only the last schema's types are used.

fix

Use 'extend type Query { ... }' in all schema files except the primary one.

affects: <=0.1.17

Errors

Common errors & fixes

Cannot find module 'easygraphql-mock'

Package not installed or not in node_modules.

fix

Run 'npm install easygraphql-mock' in project root.

easygraphqlMock is not a function

Incorrect import for default export.

fix

Use 'const easygraphqlMock = require('easygraphql-mock');'

Upgrade

Version history

0.1.17latest on npm

Audit

Dependencies

graphqlrequiredRequired to parse and execute GraphQL schemas.

Agent activity

9 hits · last 30 days

node

Amazon

Resources

githubhttps://github.com/EasyGraphQL/easygraphql-mock ↗

packageeasygraphql-mock ↗

homepagehttps://github.com/EasyGraphQL/easygraphql-mock ↗