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etude_lego_jurassic_world/tests/test_parts_inventory.py

141 lines
4.1 KiB
Python

"""Tests de construction du fichier parts_filtered.csv."""
import csv
from pathlib import Path
from lib.rebrickable.parts_inventory import write_parts_filtered
def write_csv(path: Path, headers: list[str], rows: list[list[str]]) -> None:
"""Écrit un CSV simple pour les besoins de tests."""
with path.open("w", newline="") as csv_file:
writer = csv.writer(csv_file)
writer.writerow(headers)
writer.writerows(rows)
def test_write_parts_filtered(tmp_path: Path) -> None:
"""Assemble les pièces par set avec la dernière version d'inventaire."""
sets_path = tmp_path / "sets_enriched.csv"
inventories_path = tmp_path / "inventories.csv"
inventory_parts_path = tmp_path / "inventory_parts.csv"
colors_path = tmp_path / "colors.csv"
inventory_minifigs_path = tmp_path / "inventory_minifigs.csv"
minifigs_path = tmp_path / "minifigs.csv"
destination_path = tmp_path / "parts_filtered.csv"
write_csv(
sets_path,
["set_num", "set_id", "name", "num_parts"],
[
["1234-1", "1234", "Sample Set A", "9"],
["5678-1", "5678", "Sample Set B", "2"],
],
)
write_csv(
inventories_path,
["id", "version", "set_num"],
[
["1", "1", "1234-1"],
["2", "2", "1234-1"],
["3", "1", "5678-1"],
["4", "1", "fig-123"],
],
)
write_csv(
inventory_parts_path,
["inventory_id", "part_num", "color_id", "quantity", "is_spare", "img_url"],
[
["2", "3001", "1", "4", "False", ""],
["2", "3002", "2", "1", "True", ""],
["3", "3003", "3", "2", "False", ""],
["4", "mf-1", "2", "1", "False", ""],
["4", "mf-2", "3", "2", "False", ""],
],
)
write_csv(
inventory_minifigs_path,
["inventory_id", "fig_num", "quantity"],
[
["2", "fig-123", "1"],
],
)
write_csv(
minifigs_path,
["fig_num", "name", "num_parts", "img_url"],
[
["fig-123", "Sample Minifig", "2", ""],
],
)
write_csv(
colors_path,
["id", "name", "rgb", "is_trans", "num_parts", "num_sets", "y1", "y2"],
[
["1", "White", "FFFFFF", "False", "0", "0", "0", "0"],
["2", "Black", "000000", "True", "0", "0", "0", "0"],
["3", "Red", "FF0000", "False", "0", "0", "0", "0"],
],
)
write_parts_filtered(
sets_path,
inventories_path,
inventory_parts_path,
colors_path,
inventory_minifigs_path,
minifigs_path,
destination_path,
)
with destination_path.open() as result_file:
reader = csv.DictReader(result_file)
rows = list(reader)
assert rows == [
{
"part_num": "3001",
"color_rgb": "FFFFFF",
"is_translucent": "false",
"set_num": "1234-1",
"set_id": "1234",
"quantity_in_set": "4",
"is_spare": "false",
},
{
"part_num": "3002",
"color_rgb": "000000",
"is_translucent": "true",
"set_num": "1234-1",
"set_id": "1234",
"quantity_in_set": "1",
"is_spare": "true",
},
{
"part_num": "mf-1",
"color_rgb": "000000",
"is_translucent": "true",
"set_num": "1234-1",
"set_id": "1234",
"quantity_in_set": "1",
"is_spare": "false",
},
{
"part_num": "mf-2",
"color_rgb": "FF0000",
"is_translucent": "false",
"set_num": "1234-1",
"set_id": "1234",
"quantity_in_set": "2",
"is_spare": "false",
},
{
"part_num": "3003",
"color_rgb": "FF0000",
"is_translucent": "false",
"set_num": "5678-1",
"set_id": "5678",
"quantity_in_set": "2",
"is_spare": "false",
},
]