"""API endpoint tests."""


class TestCrowdAPI:
    """Test crowd data endpoints."""

    def test_crowd_summary(self, auth_client):
        resp = auth_client.get("/api/crowd/summary")
        assert resp.status_code == 200
        data = resp.get_json()
        assert "total_current" in data
        assert "overall_occupancy" in data
        assert "zones" in data

    def test_crowd_heatmap(self, auth_client):
        resp = auth_client.get("/api/crowd/heatmap")
        assert resp.status_code == 200
        data = resp.get_json()
        assert "heatmap_points" in data

    def test_crowd_zone(self, auth_client):
        resp = auth_client.get("/api/crowd/zone/north_stand")
        assert resp.status_code == 200
        data = resp.get_json()
        assert "zone" in data

    def test_crowd_zone_not_found(self, auth_client):
        resp = auth_client.get("/api/crowd/zone/nonexistent")
        assert resp.status_code == 404

    def test_crowd_recommend(self, auth_client):
        resp = auth_client.get("/api/crowd/recommend")
        assert resp.status_code == 200


class TestQueueAPI:
    """Test queue endpoints."""

    def test_queue_summary(self, auth_client):
        resp = auth_client.get("/api/queue/summary")
        assert resp.status_code == 200
        data = resp.get_json()
        assert "total_stations" in data

    def test_queue_stations(self, auth_client):
        resp = auth_client.get("/api/queue/stations")
        assert resp.status_code == 200
        data = resp.get_json()
        assert isinstance(data, list)

    def test_queue_stations_by_category(self, auth_client):
        resp = auth_client.get("/api/queue/stations?category=food")
        assert resp.status_code == 200
        data = resp.get_json()
        assert all(s["category"] == "food" for s in data)

    def test_queue_shortest(self, auth_client):
        resp = auth_client.get("/api/queue/shortest")
        assert resp.status_code == 200

    def test_queue_join(self, auth_client):
        resp = auth_client.post(
            "/api/queue/join",
            json={"station_id": "f_n1"},
        )
        assert resp.status_code == 200
        data = resp.get_json()
        assert "id" in data

    def test_queue_join_no_auth(self, client):
        resp = client.post("/api/queue/join", json={"station_id": "f_n1"})
        assert resp.status_code == 401

    def test_queue_tickets(self, auth_client):
        auth_client.post("/api/queue/join", json={"station_id": "f_n1"})
        resp = auth_client.get("/api/queue/tickets")
        assert resp.status_code == 200
        data = resp.get_json()
        assert isinstance(data, list)


class TestNavigationAPI:
    """Test navigation endpoints."""

    def test_navigate_route(self, auth_client):
        resp = auth_client.get("/api/navigate/route?from=gate_1&to=food_north")
        assert resp.status_code == 200
        data = resp.get_json()
        assert "from" in data
        assert "to" in data
        assert "estimated_time_display" in data

    def test_navigate_nearest(self, auth_client):
        resp = auth_client.get("/api/navigate/nearest?from=gate_1&type=food_court")
        assert resp.status_code == 200
        data = resp.get_json()
        assert "target_zone" in data

    def test_navigate_pois(self, auth_client):
        resp = auth_client.get("/api/navigate/pois")
        assert resp.status_code == 200
        data = resp.get_json()
        assert isinstance(data, list)
        assert len(data) > 0

    def test_navigate_missing_params(self, auth_client):
        resp = auth_client.get("/api/navigate/route")
        assert resp.status_code == 400


class TestChatAPI:
    """Test chatbot endpoints."""

    def test_chat_message(self, auth_client):
        resp = auth_client.post(
            "/api/chat",
            json={"message": "Where is the food?"},
        )
        assert resp.status_code == 200
        data = resp.get_json()
        assert "response" in data
        assert len(data["response"]) > 0

    def test_chat_suggestions(self, auth_client):
        resp = auth_client.get("/api/chat/suggestions")
        assert resp.status_code == 200
        data = resp.get_json()
        assert isinstance(data, list)

    def test_chat_no_auth(self, client):
        resp = client.post("/api/chat", json={"message": "Hello"})
        assert resp.status_code == 401

    def test_chat_empty_message(self, auth_client):
        resp = auth_client.post("/api/chat", json={"message": ""})
        assert resp.status_code == 400

    def test_chat_long_message(self, auth_client):
        resp = auth_client.post("/api/chat", json={"message": "x" * 501})
        assert resp.status_code == 400


class TestNotificationAPI:
    """Test notification endpoints."""

    def test_get_notifications(self, auth_client):
        resp = auth_client.get("/api/notifications")
        assert resp.status_code == 200

    def test_unread_count(self, auth_client):
        resp = auth_client.get("/api/notifications/unread")
        assert resp.status_code == 200
        data = resp.get_json()
        assert "count" in data


class TestSimulatorAPI:
    """Test simulator control endpoints."""

    def test_simulator_status(self, auth_client):
        resp = auth_client.get("/api/simulator/status")
        assert resp.status_code == 200
        data = resp.get_json()
        assert "running" in data
        assert "phase" in data

    def test_simulator_start_requires_operator(self, auth_client):
        resp = auth_client.post("/api/simulator/start")
        assert resp.status_code == 403

    def test_simulator_start_as_operator(self, operator_client):
        resp = operator_client.post("/api/simulator/start")
        assert resp.status_code == 200

    def test_simulator_stop_as_operator(self, operator_client):
        resp = operator_client.post("/api/simulator/stop")
        assert resp.status_code == 200

    def test_simulator_set_phase(self, operator_client):
        resp = operator_client.post(
            "/api/simulator/phase",
            json={"phase": "halftime"},
        )
        assert resp.status_code == 200

    def test_simulator_set_speed(self, operator_client):
        resp = operator_client.post(
            "/api/simulator/speed",
            json={"speed": 2.0},
        )
        assert resp.status_code == 200


class TestEventVenueAPI:
    """Test event and venue info endpoints."""

    def test_event_info(self, auth_client):
        resp = auth_client.get("/api/event")
        assert resp.status_code == 200
        data = resp.get_json()
        assert "name" in data
        assert "sport" in data

    def test_venue_info(self, auth_client):
        resp = auth_client.get("/api/venue")
        assert resp.status_code == 200
        data = resp.get_json()
        assert "name" in data
        assert "zones" in data


class TestTranslationAPI:
    """Test translation endpoints."""

    def test_languages_list(self, auth_client):
        resp = auth_client.get("/api/languages")
        assert resp.status_code == 200
        data = resp.get_json()
        assert "en" in data

    def test_translate_text(self, auth_client):
        resp = auth_client.post(
            "/api/translate",
            json={"text": "Hello", "target_lang": "hi"},
        )
        assert resp.status_code == 200
        data = resp.get_json()
        assert "translated" in data