"""Rendu HTML des composants : traduction, échappement, cas vides."""
from core.ui import components as c
from core.ui.i18n import UI_LANGUAGES


def _dashboard_data():
    return {
        "metrics": {
            "total_queries": 3, "abstention_rate": 0.33, "avg_confidence": 0.61,
            "avg_latency_ms": 812.4, "cross_lingual_rate": 0.5,
            "by_query_language": {"fr": 2, "ru": 1}, "by_target_language": {"fr": 2, "ru": 1},
        },
        "corpus": {"total_chunks": 18, "documents": 6, "by_language": {"fr": 3, "ar": 3}, "ann_index_type": "hnsw"},
        "answer_cache": {"enabled": True, "size": 2, "maxsize": 512},
        "embedding_cache": {"enabled": False, "size": 0, "maxsize": 0},
        "recent": [{
            "question": "<script>alert(1)</script>", "query_language": "fr", "target_language": "fr",
            "confidence_score": 0.7, "used_fallback": 0, "total_latency_ms": 900.0,
        }],
    }


def test_all_renderers_work_in_every_language():
    data = _dashboard_data()
    insight = {
        "query_language": "ru", "query_language_confidence": 0.9, "target_language": "ru",
        "confidence": 0.71, "latency_ms": 640.0, "from_cache": True, "used_fallback": False,
        "sources": [{"file": "faq_ru.md", "language": "ru", "page": 1, "score": 0.71, "title": None}],
    }
    for lang in UI_LANGUAGES:
        assert "PolyglotRAG" in c.render_brand(lang)
        assert c.render_architecture(lang).count("pg-step-t") == 10
        assert "pg-kpi" in c.render_admin_dashboard(lang, data)
        assert "pg-stats" in c.render_insights(lang, insight)
        assert "faq_ru.md" in c.render_sources(lang, insight["sources"])
        assert c.render_insights(lang, None)
        assert c.render_welcome(lang)


def test_user_content_is_escaped():
    html = c.render_admin_dashboard("en", _dashboard_data())
    assert "<script>" not in html
    assert "&lt;script&gt;" in html


def test_status_states():
    assert "pg-status-ok" in c.render_status("en", {"total_chunks": 4, "documents": 2}, True)
    assert "pg-status-warn" in c.render_status("en", {"total_chunks": 0}, True)
    assert "pg-status-warn" in c.render_status("en", {"total_chunks": 4}, False)
    assert c.render_config_banner("en", True) == ""