graphql-compose-mongoose
Version:
Plugin for `graphql-compose` which derive a graphql types from a mongoose model.
67 lines (65 loc) • 2.22 kB
JavaScript
/* eslint-disable no-await-in-loop */
import mongoose from 'mongoose';
import MongodbMemoryServer from 'mongodb-memory-server';
import { schemaComposer, graphql } from 'graphql-compose';
import { composeWithMongoose } from '../../index';
let mongoServer;
beforeAll(async () => {
mongoServer = new MongodbMemoryServer();
const mongoUri = await mongoServer.getConnectionString();
await mongoose.connect(mongoUri, {
useNewUrlParser: true
}); // mongoose.set('debug', true);
});
afterAll(() => {
mongoose.disconnect();
mongoServer.stop();
}); // May require additional time for downloading MongoDB binaries
jasmine.DEFAULT_TIMEOUT_INTERVAL = 60000;
describe('issue #136 - Mongoose virtuals', () => {
const CommentSchema = new mongoose.Schema({
author: {
type: mongoose.Schema.Types.ObjectId,
rel: 'Autor'
},
links: [String]
});
const Comment = mongoose.model('Comment', CommentSchema);
const CommentTC = composeWithMongoose(Comment);
CommentTC.wrapResolverAs('createManyFiltered', 'createMany', updateManyFiltered => {
const recordsTC = CommentTC.getResolver('createMany').getArgITC('records');
const clonedRecordTC = recordsTC.clone('createManyFilteredInput');
clonedRecordTC.removeField('links').addFields({
hi: 'String'
});
updateManyFiltered.extendArg('records', {
type: clonedRecordTC.getTypePlural()
});
return updateManyFiltered.wrapResolve(next => async rp => {
console.log(rp.args); // eslint-disable-line
return next(rp);
}).debug();
});
it('check that virtual field works', async () => {
// INIT GRAPHQL SCHEMA
schemaComposer.Query.addFields({
noop: 'String'
});
schemaComposer.Mutation.addFields({
createCommentsFiltered: CommentTC.getResolver('createManyFiltered'),
createManyComments: CommentTC.getResolver('createMany')
});
const schema = schemaComposer.buildSchema();
const res = await graphql.graphql({
schema,
source: 'mutation { createManyComments(records: [{ links: ["a"] }]) { createCount } }'
});
expect(res).toEqual({
data: {
createManyComments: {
createCount: 1
}
}
});
});
});