f1-telemetry/tests/test_rename.py
2026-06-13 18:53:52 +03:00

87 lines
2.8 KiB
Python

import os
import shutil
import pytest
from telemetry.rename import lap_token_present, insert_lap_token, read_lap_number, rename_unprocessed
# --- insert_lap_token ---
@pytest.mark.parametrize("filename,lap,expected", [
# float token found → insert before it
("zandvoort_P_74.152_ferrari.csv", 8, "zandvoort_P_L8_74.152_ferrari.csv"),
# single non-float token → append
("weirdname.csv", 3, "weirdname_L3.csv"),
# two non-float tokens, no float → insert at index 2 (after 2nd token)
("track_session.csv", 5, "track_session_L5.csv"),
# extension preserved
("a_b_1.5.csv", 2, "a_b_L2_1.5.csv"),
])
def test_insert_lap_token(filename, lap, expected):
assert insert_lap_token(filename, lap) == expected
# --- lap_token_present ---
@pytest.mark.parametrize("stem,expected", [
("a_L8_b", True),
("a_L8_b.csv", True), # stem may include extension (function splits on '_')
("a_b", False),
("a_b.csv", False),
("a_L_b", False), # L without digits
("L8", True),
("notoken", False),
])
def test_lap_token_present(stem, expected):
assert lap_token_present(stem) == expected
# --- read_lap_number ---
def test_read_lap_number_sample(sample_path):
assert read_lap_number(sample_path) == 7
def test_read_lap_number_truncated(truncated_path):
assert read_lap_number(truncated_path) == 9
# --- rename_unprocessed ---
def test_rename_unprocessed_renames(tmp_path, sample_path):
src = str(tmp_path / "zandvoort_P_74.074_ferrari.csv")
shutil.copy(sample_path, src)
results = rename_unprocessed([src])
assert len(results) == 1
r = results[0]
assert r.status == "renamed"
assert r.new is not None and "L7" in r.new
assert os.path.exists(tmp_path / r.new)
def test_rename_unprocessed_skips_already_tagged(tmp_path, sample_path):
# rename first so it has L7 in name
src = str(tmp_path / "zandvoort_P_74.074_ferrari.csv")
shutil.copy(sample_path, src)
rename_unprocessed([src])
# now run on the directory — only the renamed file is present, should be skipped
results = rename_unprocessed([str(tmp_path)])
assert all(r.status == "skipped" for r in results)
def test_rename_unprocessed_error_target_exists(tmp_path, sample_path):
src = str(tmp_path / "zandvoort_P_74.074_ferrari.csv")
shutil.copy(sample_path, src)
# pre-create the destination so rename sees a conflict
dest = str(tmp_path / "zandvoort_P_L7_74.074_ferrari.csv")
shutil.copy(sample_path, dest)
results = rename_unprocessed([src])
assert len(results) == 1
assert results[0].status == "error"
def test_rename_unprocessed_dir_target(tmp_path, sample_path):
src = str(tmp_path / "zandvoort_P_74.074_ferrari.csv")
shutil.copy(sample_path, src)
results = rename_unprocessed([str(tmp_path)])
assert len(results) == 1
assert results[0].status == "renamed"