Files
libretro/tests/test_region_required_only.py
T

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1.4 KiB
Python

"""--region decides among the files --required-only keeps.
The regional choice ran over optional candidates too. In Batocera's Vic20
group the optional Japanese kernel won for --region jp, the required PAL
and NTSC kernels were dropped as beaten, and --required-only then removed
the optional winner: the slot shipped empty.
"""
from __future__ import annotations
import sys
import unittest
from pathlib import Path
REPO_ROOT = Path(__file__).resolve().parents[1]
sys.path.insert(0, str(REPO_ROOT / "scripts"))
class RequiredOnlyBeforeRegion(unittest.TestCase):
def test_optional_files_leave_the_groups(self):
from packextras import platform_region_groups
systems = {"vic20": {"files": [
{"name": "kernel-ntsc.bin", "destination": "Vic20/kernel-ntsc.bin", "required": True},
{"name": "kernel-japanese.bin", "destination": "Vic20/kernel-japanese.bin",
"required": False},
]}}
groups, _ = platform_region_groups(
{}, systems, "emulators", None, "", {}, include_extras=False, required_only=True,
)
self.assertEqual(groups["vic20"], [("Vic20/kernel-ntsc.bin", "kernel-ntsc.bin")])
def test_every_caller_passes_it(self):
source = (REPO_ROOT / "scripts" / "generate_pack.py").read_text(encoding="utf-8")
self.assertEqual(source.count("required_only=required_only,\n )"), 2)
if __name__ == "__main__":
unittest.main()