"""Tests du parsing des montants français."""

import pytest

from plesna_gerance.utils.amounts import extract_amounts_from_line, parse_amount


@pytest.mark.parametrize(
    "text,expected",
    [
        ("123,45", 123.45),
        ("123.45", 123.45),
        ("1 234,56", 1234.56),
        ("1.234,56", 1234.56),
        ("1 234,56", 1234.56),
        ("123,45 €", 123.45),
        ("", 0.0),
        ("abc", 0.0),
        ("-45,67", -45.67),
    ],
)
def test_parse_amount(text, expected):
    assert parse_amount(text) == pytest.approx(expected)


def test_extract_amounts_ignores_dates():
    # 01.01.25 est une date, pas un montant
    line = "Loyer du 01.01.25 au 31.01.25 : 500,00 réglé 500,00"
    amounts = extract_amounts_from_line(line)
    assert amounts == [500.00, 500.00]


def test_extract_amounts_negative_and_thousands():
    line = "Solde -1 234,56 et frais 12,00"
    assert extract_amounts_from_line(line) == [-1234.56, 12.00]


def test_extract_amounts_none_found():
    assert extract_amounts_from_line("aucun montant ici") == []