import notificaciones as n

FACTURA = {"serie": "F002", "numero": "486", "razon_social_emisor": "TRANSPORTES SA"}


def test_cuerpo_draft_creado():
    html = n.build_notification_body("created", FACTURA, "<t1/>", "<t2/>", doc_entry=2021)
    assert "✅" in html and "<b>DocEntry:</b> 2021" in html
    assert "F002-486" in html and "TRANSPORTES SA" in html
    assert "<t1/>" in html and "<t2/>" in html


def test_cuerpo_error():
    html = n.build_notification_body("error", FACTURA, "<t1/>", "<t2/>", error=ValueError("boom"))
    assert "❌ Error al crear Draft" in html and "boom" in html


def test_cuerpo_precios_no_coinciden():
    html = n.build_notification_body("skipped", FACTURA, "<t1/>", "<t2/>")
    assert "Draft NO creado" in html and "no coinciden" in html


def test_tabla_de_validacion():
    resultados = [
        {"grflete": "09T001-1", "ok": True, "draft_price": 100.0, "sap_price": 100.0,
         "warehouse_code": "A-X", "label": "LineTotal"},
        {"grflete": "-", "ok": False, "draft_price": None, "sap_price": None,
         "warehouse_code": "-", "label": "Sin guía de referencia"},
    ]
    html = n.build_validation_html(resultados)
    assert "09T001-1" in html and "100.000000" in html
    assert html.count("✅") == 1 and html.count("❌") == 1
    assert "Sin guía de referencia" in html


def test_valor_referencial_coincide():
    factura = {"lineas": [{"valor_referencial": 10.0}, {"valor_referencial": 5.0}]}
    guias = [{"serie": "T001", "numero": "1", "valor_sap": 9.0}, {"serie": "T001", "numero": "2", "valor_sap": 6.0}]
    html = n.build_valor_referencial_html(factura, guias)
    assert "✅ Coincide" in html and "<b>15.00</b>" in html


def test_valor_referencial_no_coincide():
    factura = {"lineas": [{"valor_referencial": 10.0}]}
    html = n.build_valor_referencial_html(factura, [{"serie": "T001", "numero": "1", "valor_sap": 9.0}])
    assert "❌ No coincide" in html