#Nock-VCR
Like the Ruby VCR gem, record your test-suite's HTTP interactions and replay them during future runs for speedy, deterministic, and accurate tests. Built atop nock's testing and recording capability.
npm install nock-vcrIn your tests, require nock-vcr. Then use insertCassette to
mark the start of where recording - and later playback - should begin
and ejectCassette where it should end. Recorded "cassettes"
- nock code to mock the transactions - will be saved under
test/cassettes!
For example:
nvcr = require 'nock-vcr'
fs = require 'fs'
http = require 'http'
requestComplete = false
describe 'using nock-vcr', ->
context 'insert a cassette, and eject it when it is done', ->
beforeEach (done)->
nvcr.insertCassette 'Your cassette name here'
options = method: 'GET', host: 'google.com', port: 80, path: '/'
http.request(options, (res)=>
res.on 'end', =>
requestComplete = true
nvcr.ejectCassette()
done()
).end()
it 'creates a cassette', ->
expect(requestComplete).to.be.trueYou can force nock-vcr to record all the time by passing and setting a
record option of insertCassette to the string
'ALL', or by setting the environment variable
NOCK_VCR_MODE to the same value.
Currently this runs on top of a modified version of nock that corrects a bug in the code generated during recording as well as a way to re-activate mocking after a restore.
- More options that can affect the recording behavior.
- Hooks into popular testing frameworks.
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent