mir-client/__tests__/getOne.test.js

A Mir API Client

import axios from 'axios'
import MockAdapter from 'axios-mock-adapter'

import getOne from '../src/getOne'

const mockAx = axios.create()
const mock = new MockAdapter(mockAx)

test('GETONE', () => {
  mock.onGet(/\/.*/).reply(200, {
    _items: [{
      test: true
    }],
    _meta: {
      max_results: 25,
      page: 1,
      total: 0
    }
  })

  const getter = getOne(mockAx, 'resource')
  return getter('5ae390ea592e01773d969d5a').send().then((result) => {
    expect(result.data._items).toEqual([{
      test: true
    }])
    expect(result.data._meta).toEqual({
      max_results: 25,
      page: 1,
      total: 0
    })
  })
})

test('GETONE functions alter params object', () => {
  const getter = getOne(mockAx, 'resource')
  var gt = getter('5ae390ea592e01773d969d5a').projection('name', true)

  expect(gt).toEqual(expect.objectContaining({
    params: {
      projection: {
        name: 1
      }
    }
  }))
})

test('GETONE has params, headers, and complete function set', () => {
  const getter = getOne(mockAx, 'resource')
  var gt = getter('5ae390ea592e01773d969d5a')

  expect(gt).toEqual(expect.objectContaining({
    params: expect.any(Object),
    headers: expect.any(Object),
    projection: expect.any(Function),
    send: expect.any(Function)
  }))
})

test('GETONE projection function', () => {
  const getter = getOne(mockAx, 'resource')
  var gt = getter('5ae390ea592e01773d969d5a').projection('name', false)

  expect(gt.params.projection).toEqual({
    name: 0
  })
})

test('GETONE projection throws with invalid bool value', () => {
  const getter = getOne(mockAx, 'resource')
  expect(() => getter('5ae390ea592e01773d969d5a').projection('name', 'no')).toThrow()
})