local current = "ses_old"
local created = 0
local prompted = 0
local inherited

package.loaded["brokencode.client"] = {
  sessions = function(_, callback)
    callback(nil, {
      { id = "ses_tui", model = { providerID = "test", id = "working" } },
    })
  end,
  create = function(_, model, callback)
    created = created + 1
    inherited = model
    callback(nil, { id = "ses_new" })
  end,
  prompt = function(session_id, _, callback)
    prompted = prompted + 1
    if session_id == "ses_old" then
      callback("Session not found: ses_old")
      return
    end
    callback(nil)
  end,
  active = function(callback) callback(nil, {}) end,
  switch_model = function(_, _, callback) callback(nil) end,
}
package.loaded["brokencode.state"] = {
  get = function() return current end,
  set = function(_, value) current = value end,
  clear = function() current = nil end,
}
package.loaded["brokencode.ui"] = {
  refresh = function() end,
  input = function() end,
}

require("brokencode").send("hello")

assert(created == 1, "a replacement session was not created")
assert(prompted == 2, "the prompt was not retried once")
assert(current == "ses_new", "the replacement session was not saved")
assert(inherited and inherited.id == "working", "the recent model was not inherited")