heroku-ci/test/lib/heroku-api-test.js

/* eslint-env mocha */

const nock = require('nock')
const expect = require('chai').expect
const Heroku = require('heroku-client')
const herokuAPI = require('../../lib/heroku-api')

describe('heroku-api', function () {
  afterEach(() => nock.cleanAll())

  describe('#pipelineCoupling', function () {
    it('gets the pipeline coupling given an app', function* () {
      const app = 'sausages'
      const coupling = { pipeline: { id: '123-abc' } }
      const api = nock(`https://api.heroku.com`)
        .get(`/apps/${app}/pipeline-couplings`)
        .reply(200, coupling)

      const response = yield herokuAPI.pipelineCoupling(new Heroku(), app)
      expect(response).to.deep.eq(coupling)
      api.done()
    })
  })

  describe('#pipelineRepository', function () {
    it('gets the pipeline repository given a pipeline', function* () {
      const pipeline = '123-abc'
      const repo = { repository: { name: 'heroku/heroku' } }
      const api = nock(`https://kolkrabbi.heroku.com`)
        .get(`/pipelines/${pipeline}/repository`)
        .reply(200, repo)

      const response = yield herokuAPI.pipelineRepository(new Heroku(), pipeline)
      expect(response).to.deep.eq(repo)
      api.done()
    })
  })

  describe('#getDyno', function () {
    it('returns dyno information', function* () {
      const appID = '123-456-67-89'
      const dynoID = '01234567-89ab-cdef-0123-456789abcdef'
      const dyno = {
        id: dynoID,
        attach_url: 'rendezvous://rendezvous.runtime.heroku.com:5000/{rendezvous-id}',
        app: { id: appID }
      }

      const api = nock(`https://api.heroku.com`)
        .get(`/apps/${appID}/dynos/${dynoID}`)
        .reply(200, dyno)

      const response = yield herokuAPI.getDyno(new Heroku(), appID, dynoID)
      expect(response).to.deep.eq(dyno)
      api.done()
    })
  })

  describe('#githubArchiveLink', function () {
    it('gets a GitHub archive link', function* () {
      const { user, repository } = ['heroku', 'heroku-ci']
      const ref = '123-abc'
      const archiveLink = { archive_link: 'https://example.com' }
      const api = nock(`https://kolkrabbi.heroku.com`)
        .get(`/github/repos/${user}/${repository}/tarball/${ref}`)
        .reply(200, archiveLink)

      const response = yield herokuAPI.githubArchiveLink(new Heroku(), user, repository, ref)
      expect(response).to.deep.eq(archiveLink)
      api.done()
    })
  })

  describe('#testRun', function () {
    it('gets a test run given a pipeline and number', function* () {
      const pipeline = '123-abc'
      const number = 1
      const testRun = { number }
      const api = nock(`https://api.heroku.com`, {reqheaders: {Accept: 'application/vnd.heroku+json; version=3.ci'}})
        .get(`/pipelines/${pipeline}/test-runs/${number}`)
        // nock node 8 bug https://github.com/node-nock/nock/issues/925
        // .matchHeader('Accept', 'application/vnd.heroku+json; version=3.ci')
        .reply(200, testRun)

      const response = yield herokuAPI.testRun(new Heroku(), pipeline, number)
      expect(response).to.deep.eq(testRun)
      api.done()
    })
  })

  describe('#testNodes', function () {
    it('gets a test run given a pipeline and number', function* () {
      const testRun = { id: 'uuid-999' }
      const testNode = { test_run: { id: testRun.id } }

      const api = nock(`https://api.heroku.com`, {reqheaders: {Accept: 'application/vnd.heroku+json; version=3.ci'}})
        .get(`/test-runs/${testRun.id}/test-nodes`)
        // nock node 8 bug https://github.com/node-nock/nock/issues/925
        // .matchHeader('Accept', 'application/vnd.heroku+json; version=3.ci')
        .reply(200, [testNode])

      const response = yield herokuAPI.testNodes(new Heroku(), testRun.id)
      expect(response).to.deep.eq([testNode])
      api.done()
    })
  })

  describe('#testRuns', function () {
    it('gets test runs given a pipeline', function* () {
      const pipeline = '123-abc'
      const testRuns = [{ id: '123' }]
      const api = nock(`https://api.heroku.com`, {reqheaders: {Accept: 'application/vnd.heroku+json; version=3.ci'}})
        .get(`/pipelines/${pipeline}/test-runs`)
        // nock node 8 bug https://github.com/node-nock/nock/issues/925
        // .matchHeader('Accept', 'application/vnd.heroku+json; version=3.ci')
        .reply(200, testRuns)

      const response = yield herokuAPI.testRuns(new Heroku(), pipeline)
      expect(response).to.deep.eq(testRuns)
      api.done()
    })
  })

  describe('#latestTestRun', function () {
    it('gets the latest test run given a pipeline', function* () {
      const pipeline = '123-abc'
      const testRuns = [{ number: 123 }, { number: 122 }]
      const api = nock(`https://api.heroku.com`, {reqheaders: {Accept: 'application/vnd.heroku+json; version=3.ci'}})
        .get(`/pipelines/${pipeline}/test-runs`)
        // nock node 8 bug https://github.com/node-nock/nock/issues/925
        // .matchHeader('Accept', 'application/vnd.heroku+json; version=3.ci')
        .reply(200, testRuns)

      const response = yield herokuAPI.latestTestRun(new Heroku(), pipeline)
      expect(response).to.deep.eq(testRuns[0])
      api.done()
    })
  })

  describe('#createSource', function () {
    it('creates a source', function* () {
      const source = { source_blob: { get_url: 'https://example.com/get', put_url: 'https://example.com/put' } }
      const api = nock(`https://api.heroku.com`)
        .post(`/sources`)
        .reply(201, source)

      const response = yield herokuAPI.createSource(new Heroku())
      expect(response).to.deep.eq(source)
      api.done()
    })
  })

  describe('#configVars', function () {
    it('gets config vars', function* () {
      const id = '123'
      const config = { FOO: 'bar' }
      const api = nock(`https://api.heroku.com`)
        .get(`/pipelines/${id}/stage/test/config-vars`)
        .reply(200, config)

      const response = yield herokuAPI.configVars(new Heroku(), id)
      expect(response).to.deep.eq(config)
      api.done()
    })
  })

  describe('#setConfigVars', function () {
    it('patches config vars', function* () {
      const id = '123'
      const config = { FOO: 'bar' }
      const api = nock(`https://api.heroku.com`)
        .patch(`/pipelines/${id}/stage/test/config-vars`)
        .reply(200, config)

      const response = yield herokuAPI.setConfigVars(new Heroku(), id, config)
      expect(response).to.deep.eq(config)
      api.done()
    })
  })
})