Mimikry

Mimikry is a Mocking and Stubing automation framework. Record stubs, and replay them whenever you need

Usage

import { Mimikry } from 'mimikry'

const mimikry = new Mimikry()

// A test class
class Datetime {
  getDate (format) {
    const date = new Date()

    if (format === 'isodate') {
      date.toISODate()
    }
  }
}

// Get date
const date = new Datetime()

// Returns a date string, depending on the current time
const isoDate = date.getDate()

// Record a stub, this has to be done only once.
mimikry.record('isoDateStub', date, 'getDate')

// Call the stubbed method
date.getDate()

// Now, replace the record() method with stub()
const stub = mimikry.stub('isoDateStub', date, 'getDate')

// Call the stubbed method again, it returns the same value on every call.
date.getDate()

// Remove the stub from class instance
stub.restore()

License

Licensed under the MIT License

Author

Andi Heinkelein @ Noname Media