from plants.services.card_ocr import parse_card_text

# Simulated OCR output matching the Veronicastrum card back
_SAMPLE_TEXT = """
ELBURG SMIT
G1L-901126

Veronicastrum
virg. 'Red Arrows'

Virginische Ereprijs, Kandelaber-Ehrenpreis,
Culver's root, Grande veronique, Kransveronika

VII-VIII

7/m2           120 cm

-20 oC

Bijenlokker
Plant that attracts bees
"""


def test_scientific_name():
    result = parse_card_text(_SAMPLE_TEXT)
    assert result['scientific_name'] is not None
    assert 'Veronicastrum' in result['scientific_name']


def test_bloom_months():
    result = parse_card_text(_SAMPLE_TEXT)
    assert result['bloom_months'] == [7, 8]


def test_height():
    result = parse_card_text(_SAMPLE_TEXT)
    assert result['max_height_cm'] == 120


def test_frost_hardiness():
    result = parse_card_text(_SAMPLE_TEXT)
    assert result['frost_hardiness_c'] == -20


def test_planting_density():
    result = parse_card_text(_SAMPLE_TEXT)
    assert result['planting_density_m2'] == 7


def test_bee_attractant():
    result = parse_card_text(_SAMPLE_TEXT)
    assert result['bee_attractant'] is True


def test_empty_text():
    result = parse_card_text('')
    assert result['scientific_name'] is None
    assert result['bloom_months'] == []
    assert result['max_height_cm'] is None
    assert result['frost_hardiness_c'] is None
    assert result['planting_density_m2'] is None
    assert result['bee_attractant'] is False