"""AP1.0 — Steering Foundation tests."""

from __future__ import annotations

from tests.factories import provision_user_in_tenant
from tests.test_initiatives_actions import (
    _auth,
    _create_action,
    _create_initiative,
    _login,
)


def test_steering_context_on_initiative_create(client):
    user = provision_user_in_tenant(tenant_role="member")
    token = _login(client, user)
    initiative_id = _create_initiative(client, token).json()["id"]

    res = client.get(
        f"/api/initiatives/{initiative_id}/steering-context",
        headers=_auth(token),
    )
    assert res.status_code == 200
    data = res.json()
    assert data["initiative_id"] == initiative_id
    assert data["lifecycle_state"] == "intake"
    assert data["method_key"] == "generic_operating"
    assert data["lifecycle_label"]


def test_steering_snapshot_has_lifecycle(client):
    user = provision_user_in_tenant(tenant_role="member")
    token = _login(client, user)
    initiative_id = _create_initiative(client, token).json()["id"]
    _create_action(client, token, initiative_id)

    snap = client.get(
        f"/api/initiatives/{initiative_id}/steering-snapshot",
        headers=_auth(token),
    )
    assert snap.status_code == 200
    data = snap.json()
    assert "lifecycle_state" in data
    assert data.get("operating_phase_deprecated") is True
    assert data["lifecycle_state"] in (
        "intake",
        "planning",
        "action_selection",
        "structure_setup",
    )


def test_steering_context_tenant_isolation(client):
    user_a = provision_user_in_tenant(tenant_role="member")
    token_a = _login(client, user_a)
    initiative_id = _create_initiative(client, token_a).json()["id"]

    user_b = provision_user_in_tenant(tenant_role="member")
    token_b = _login(client, user_b)

    res = client.get(
        f"/api/initiatives/{initiative_id}/steering-context",
        headers=_auth(token_b),
    )
    assert res.status_code == 404


def test_lifecycle_transition_on_blocker_resolve(client):
    user = provision_user_in_tenant(tenant_role="member")
    token = _login(client, user)
    initiative_id = _create_initiative(client, token).json()["id"]
    action = _create_action(
        client, token, initiative_id, assigned_actor_ids=[user["actor_id"]]
    ).json()
    blocker = client.post(
        f"/api/initiatives/{initiative_id}/blockers",
        json={"title": "B", "action_id": action["id"], "set_action_blocked": True},
        headers=_auth(token),
    ).json()

    client.patch(
        f"/api/blockers/{blocker['id']}",
        json={"status": "resolved"},
        headers=_auth(token),
    )

    ctx = client.get(
        f"/api/initiatives/{initiative_id}/steering-context",
        headers=_auth(token),
    ).json()
    assert ctx["lifecycle_state"] == "action_selection"