Files
bambuddy/backend/tests/unit/test_printer_models.py
T
maziggy d55585a73f Fix P2S showing carbon rod maintenance tasks (#640)
P2S uses hardened steel rods, not carbon fiber. Move P2S from
  carbon rod classification to new steel_rod category with its own
  "Lubricate Steel Rods" / "Clean Steel Rods" maintenance tasks.
2026-03-07 09:45:14 +01:00

49 lines
1.7 KiB
Python

"""Unit tests for printer model utilities."""
import pytest
from backend.app.utils.printer_models import get_rod_type
class TestGetRodType:
"""Tests for get_rod_type() rod/rail classification."""
@pytest.mark.parametrize("model", ["X1C", "X1", "X1E", "P1P", "P1S"])
def test_carbon_rod_models(self, model: str):
assert get_rod_type(model) == "carbon"
@pytest.mark.parametrize("model", ["C11", "C12", "C13"])
def test_carbon_rod_internal_codes(self, model: str):
assert get_rod_type(model) == "carbon"
def test_p2s_is_steel_rod(self):
"""P2S uses hardened steel rods, not carbon rods (#640)."""
assert get_rod_type("P2S") == "steel_rod"
def test_p2s_internal_code_is_steel_rod(self):
"""N7 (P2S internal code) uses steel rods."""
assert get_rod_type("N7") == "steel_rod"
@pytest.mark.parametrize("model", ["A1", "A1 Mini", "H2D", "H2D Pro", "H2C", "H2S"])
def test_linear_rail_models(self, model: str):
assert get_rod_type(model) == "linear_rail"
@pytest.mark.parametrize("model", ["N1", "N2S", "A11", "A12", "O1D", "O1E", "O2D", "O1C", "O1C2", "O1S"])
def test_linear_rail_internal_codes(self, model: str):
assert get_rod_type(model) == "linear_rail"
def test_unknown_model_returns_none(self):
assert get_rod_type("UNKNOWN") is None
def test_none_returns_none(self):
assert get_rod_type(None) is None
def test_case_insensitive(self):
assert get_rod_type("p2s") == "steel_rod"
assert get_rod_type("x1c") == "carbon"
assert get_rod_type("a1") == "linear_rail"
def test_strips_whitespace_and_dashes(self):
assert get_rod_type(" P2S ") == "steel_rod"
assert get_rod_type("A1-Mini") == "linear_rail"