"""
Phase 1 of metadata_promotion_20260624.

Verifies:
 1. self.active_tickets load boundaries convert dicts to Ticket
 2. conductor_tech_lead.topological_sort returns list[Ticket]
 3. gui_2.py consumer sites use direct field access (not .get())
 4. app_controller.py consumer sites use direct field access (not .get())
"""
import inspect
from unittest.mock import patch

from src.mma import Ticket


class TestActiveTicketsType:
 def test_active_tickets_annotation_is_list_of_ticket(self) -> None:
  """self.active_tickets type hint must be list[Ticket], not list[Metadata]."""
  from src.app_controller import AppController
  src_text = inspect.getsource(AppController.__init__)
  assert "list[Ticket]" in src_text, (
   "AppController.__init__ must declare self.active_tickets: list[Ticket]"
  )
  assert "list[Metadata]" not in src_text.split("self.active_tickets")[1].split("\n")[0], (
   "AppController.__init__ must NOT declare self.active_tickets: list[Metadata]"
  )


class TestActiveTicketsLoadBoundaries:
 def test_load_at_data_converts_dicts_to_tickets(self) -> None:
  """_deserialize_active_track_result boundary must wrap dicts as Ticket."""
  from src.app_controller import AppController
  with patch.object(AppController, "load_config", return_value={
   'ai': {'provider': 'gemini', 'model': 'gemini-2.5-flash-lite'},
   'projects': {'paths': [], 'active': ''},
   'gui': {'show_windows': {}},
  }), patch.object(AppController, "save_config"), \
   patch.object(AppController, "_prune_old_logs"), \
   patch.object(AppController, "start_services"), \
   patch.object(AppController, "_init_ai_and_hooks"):
   ctrl = AppController.__new__(AppController)
   ctrl.__init__()
   at_data = {
    "id": "track-x",
    "title": "Track X",
    "tickets": [
     {"id": "T1", "description": "first", "status": "todo"},
     {"id": "T2", "description": "second", "status": "todo"},
    ],
   }
   ctrl._deserialize_active_track_result(at_data)
   assert ctrl.active_tickets, "load path should populate active_tickets"
   for t in ctrl.active_tickets:
    assert isinstance(t, Ticket), (
     f"active_tickets must contain Ticket instances, got {type(t).__name__}: {t!r}"
    )

 def test_load_active_tickets_beads_branch_converts_dicts_to_tickets(self) -> None:
  """_load_active_tickets (beads branch) must wrap bead dicts as Ticket."""
  from src.app_controller import AppController
  from src.mma import Ticket
  ctrl = AppController.__new__(AppController)
  ctrl._last_request_errors = []
  ctrl.ui_project_execution_mode = "beads"
  ctrl.ui_files_base_dir = None
  class _Bead:
   def __init__(self, bid: str, title: str, desc: str, status: str) -> None:
    self.id = bid; self.title = title; self.description = desc; self.status = status
  with patch.object(AppController, "_load_beads_from_path_result") as mock_load:
   mock_load.return_value = (lambda: type("R", (), {"ok": True, "data": [
    _Bead("B1", "T1", "first", "todo"), _Bead("B2", "T2", "second", "todo")
   ]})())
   ctrl._load_active_tickets()
  for t in ctrl.active_tickets:
   assert isinstance(t, Ticket), (
    f"beads branch must populate active_tickets with Ticket instances, got {type(t).__name__}"
   )


class TestTopologicalSortReturnsTicketList:
 def test_topological_sort_returns_ticket_instances(self) -> None:
  """conductor_tech_lead.topological_sort must return list[Ticket]."""
  from src import conductor_tech_lead
  sig = inspect.signature(conductor_tech_lead.topological_sort)
  assert sig.return_annotation is not inspect.Signature.empty
  assert "Ticket" in str(sig.return_annotation), (
   f"topological_sort return annotation must reference Ticket, got {sig.return_annotation}"
  )


class TestGuiConsumersDirectFieldAccess:
 def test_reorder_ticket_uses_direct_field_access(self) -> None:
  """gui_2.App._reorder_ticket must use t.id / t.depends_on (not .get())."""
  import inspect
  from src import gui_2
  src = inspect.getsource(gui_2.App._reorder_ticket)
  assert "t.get(" not in src, (
   "_reorder_ticket must not call t.get() — use t.id and t.depends_on directly"
  )

 def test_bulk_execute_uses_direct_field_access(self) -> None:
  """gui_2.App.bulk_execute must use t.id (not .get())."""
  import inspect
  from src import gui_2
  src = inspect.getsource(gui_2.App.bulk_execute)
  assert "t.get(" not in src, (
   "bulk_execute must not call t.get() — use t.id directly"
  )

 def test_bulk_skip_uses_direct_field_access(self) -> None:
  """gui_2.App.bulk_skip must use t.id (not .get())."""
  import inspect
  from src import gui_2
  src = inspect.getsource(gui_2.App.bulk_skip)
  assert "t.get(" not in src, (
   "bulk_skip must not call t.get() — use t.id directly"
  )

 def test_bulk_block_uses_direct_field_access(self) -> None:
  """gui_2.App.bulk_block must use t.id (not .get())."""
  import inspect
  from src import gui_2
  src = inspect.getsource(gui_2.App.bulk_block)
  assert "t.get(" not in src, (
   "bulk_block must not call t.get() — use t.id directly"
  )

 def test_cb_block_ticket_uses_direct_field_access(self) -> None:
  """gui_2.App._cb_block_ticket must use direct field access (not .get())."""
  import inspect
  from src import gui_2
  src = inspect.getsource(gui_2.App._cb_block_ticket)
  assert "t.get(" not in src, (
   "_cb_block_ticket must not call t.get() — use direct field access"
  )

 def test_cb_unblock_ticket_uses_direct_field_access(self) -> None:
  """gui_2.App._cb_unblock_ticket must use direct field access (not .get())."""
  import inspect
  from src import gui_2
  src = inspect.getsource(gui_2.App._cb_unblock_ticket)
  assert "t.get(" not in src, (
   "_cb_unblock_ticket must not call t.get() — use direct field access"
  )

 def test_dag_cycle_check_uses_direct_field_access(self) -> None:
  """gui_2._dag_cycle_check_result must use t.id / t.depends_on (not .get())."""
  import inspect
  from src import gui_2
  src = inspect.getsource(gui_2._dag_cycle_check_result)
  assert "t.get(" not in src, (
   "_dag_cycle_check_result must not call t.get() — use t.id and t.depends_on directly"
  )


class TestAppControllerConsumersDirectFieldAccess:
 def test_cb_ticket_retry_uses_direct_field_access(self) -> None:
  """app_controller._cb_ticket_retry must use t.id (not .get())."""
  import inspect
  from src import app_controller
  src = inspect.getsource(app_controller.AppController._cb_ticket_retry)
  assert "t.get(" not in src, (
   "_cb_ticket_retry must not call t.get() — use t.id directly"
  )

 def test_cb_ticket_skip_uses_direct_field_access(self) -> None:
  """app_controller._cb_ticket_skip must use t.id (not .get())."""
  import inspect
  from src import app_controller
  src = inspect.getsource(app_controller.AppController._cb_ticket_skip)
  assert "t.get(" not in src, (
   "_cb_ticket_skip must not call t.get() — use t.id directly"
  )

 def test_approve_ticket_uses_direct_field_access(self) -> None:
  """app_controller.approve_ticket must use t.id (not .get())."""
  import inspect
  from src import app_controller
  src = inspect.getsource(app_controller.AppController.approve_ticket)
  assert "t.get(" not in src, (
   "approve_ticket must not call t.get() — use t.id directly"
  )

 def test_mutate_dag_uses_direct_field_access(self) -> None:
  """app_controller.mutate_dag must use t.id and t.depends_on (not .get())."""
  import inspect
  from src import app_controller
  src = inspect.getsource(app_controller.AppController.mutate_dag)
  assert "t.get(" not in src, (
   "mutate_dag must not call t.get() — use t.id and t.depends_on directly"
  )