Function createEnvHttpProxyAgentWithMocks

test/env-http-proxy-agent.js:161–201

(plan = 1, opts = {})

})

const createEnvHttpProxyAgentWithMocks = (plan = 1, opts = {}) => {
  const factory = (origin) => {
    const mockAgent = new MockAgent()
    const mockPool = mockAgent.get(origin)
    let i = 0
    while (i < plan) {
      mockPool.intercept({ path: /.*/ }).reply(200, 'OK')
      i++
    }
    return mockPool
  }
  process.env.http_proxy = 'http://localhost:8080'
  process.env.https_proxy = 'http://localhost:8443'
  const dispatcher = new EnvHttpProxyAgent({ ...opts, factory })
  const agentSymbols = [kNoProxyAgent, kHttpProxyAgent, kHttpsProxyAgent]
  agentSymbols.forEach((agentSymbol) => {
    const originalDispatch = dispatcher[agentSymbol].dispatch
    dispatcher[agentSymbol].dispatch = function () {
      dispatcher[agentSymbol].dispatch.called = true
      return originalDispatch.apply(this, arguments)
    }
    dispatcher[agentSymbol].dispatch.called = false
  })
  const usesProxyAgent = async (agent, url) => {
    await fetch(url, { dispatcher })
    const result = agentSymbols.every((agentSymbol) => agent === agentSymbol
      ? dispatcher[agentSymbol].dispatch.called === true
      : dispatcher[agentSymbol].dispatch.called === false)

    agentSymbols.forEach((agentSymbol) => {
      dispatcher[agentSymbol].dispatch.called = false
    })
    return result
  }
  const doesNotProxy = usesProxyAgent.bind(this, kNoProxyAgent)
  return {
    dispatcher,
    doesNotProxy,
    usesProxyAgent
  }
}

test('uses the appropriate proxy for the protocol', async (t) => {
  t = tspl(t, { plan: 2 })