serverless/test/unit/commands/doctor.test.js

'use strict'

const chai = require('chai')
const path = require('path')
const spawn = require('child-process-ext/spawn')
const { expect } = require('chai')
const fixturesEngine = require('../../fixtures/programmatic')

chai.use(require('chai-as-promised'))

const serverlessPath = path.resolve(__dirname, '../../../scripts/serverless.js')

describe('test/unit/commands/doctor.test.js', async () => {
  before(() => {
    process.env.SLS_DEPRECATION_NOTIFICATION_MODE = 'warn:summary'
  })

  it('should print health status after command which triggered deprecation', async () => {
    const { servicePath: serviceDir } = await fixturesEngine.setup('http-api', {
      configExt: {
        provider: {
          httpApi: {
            useProviderTags: true,
          },
        },
      },
    })
    // Trigger deprecation
    await spawn('node', [serverlessPath, 'print'], { cwd: serviceDir })

    // Gather Health status
    expect(
      String((await spawn('node', [serverlessPath, 'doctor'])).stdoutBuffer),
    ).to.include('deprecation triggered in the last command')
  })

  it('should inform of no issues when no health status found', async () => {
    // Trigger command that reports no issues
    await spawn('node', [serverlessPath, 'config', '--help'])

    // Gather Health status
    expect(
      String((await spawn('node', [serverlessPath, 'doctor'])).stdoutBuffer),
    ).to.be.empty
  })
})