}
  }

  @Test
  fun maxPerHostZero() {
    assertFailsWith<IllegalArgumentException> {
      dispatcher.maxRequestsPerHost = 0
    }
  }

  @Test
  fun enqueuedJobsRunImmediately() {
    client.newCall(newRequest("http://a/1")).enqueue(callback)
    executor.assertJobs("http://a/1")
  }

  @Test
  fun maxRequestsEnforced() {
    dispatcher.maxRequests = 3