Package Exports

mongo-memory

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Readme

Mongo Memory

Bootstrap programmatically Mongodb for testing or mocking during development.

Works on all platforms which is due to the awesome mongodb-prebuilt package.

Installation

npm install mongo-memory

Usage

const MongoInMemory = require('mongo-memory')

const port = 8000
const dbPath = ".." // Mongodb placed some metadata
const mongoServerInstance = new MongoMemory(port, dbPath)

mongoServerInstance.start().then(server) => {

    mongoServerInstance.getMongouri('myDatabaseName')
    mongoServerInstance.getCollection('coll1')
    mongoServerInstance.getDocument('myDatabaseName', 'coll1', "<id>")
    mongoServerInstance.addDocument('myDatabaseName', 'coll1', { a: 1, b: 2 })
    mongoServerInstance.addDirectoryOfCollections('myDatabaseName', '<path>')

})

mongoServerInstance.stop()

Background

Mongodb storageEngione ephemeralForTest is used.

Credits

Most code was copied from mongo-in-memory

Changes:

Don't save metadata in node_modules
Don't generate random folders
Clean up of metadata must be handled by user
100% Promise API
Update mongodb-prebuilt to the newest version
Update dependencies and tests
Gracefully shutdown Mongodb when execute stop
Create recursively databasePath