mirror of
https://github.com/Abdess/retroarch_system.git
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61 lines
2.5 KiB
Python
61 lines
2.5 KiB
Python
"""Pack, verify and manifest answer the same way for a filename-agnostic core.
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The pack alone renamed any PS2 image into a missing slot, even on an md5
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platform whose frontend then rejects it, and counted it OK; verify called
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the slot missing and the manifest omitted it.
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"""
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from __future__ import annotations
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import re
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import sys
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import tempfile
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import unittest
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from pathlib import Path
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REPO_ROOT = Path(__file__).resolve().parents[1]
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sys.path.insert(0, str(REPO_ROOT / "scripts"))
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from validation import agnostic_substitute # noqa: E402
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class AgnosticSubstitute(unittest.TestCase):
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def test_only_the_platform_cores_answer(self):
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with tempfile.TemporaryDirectory(dir=REPO_ROOT / "tmp") as tmp:
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held = Path(tmp) / "ps2" / "scph39001.bin"
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held.parent.mkdir()
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held.write_bytes(b"x" * 16)
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db = {
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"files": {"a": {"path": str(held), "name": "scph39001.bin", "size": 16}},
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"indexes": {"by_name": {"scph39001.bin": ["a"]}},
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}
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agnostic = {
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"bios_mode": "agnostic",
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"systems": ["sony-playstation-2"],
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"files": [{"name": "scph39001.bin", "min_size": 8}],
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}
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self.assertEqual(
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agnostic_substitute({}, "sony-playstation-2", db, {"pcsx2": agnostic}),
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(str(held), f"{held.parent}/"),
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)
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self.assertIsNone(agnostic_substitute({}, "sony-playstation-2", db, {}))
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self.assertIsNone(agnostic_substitute({}, "nintendo-nes", db, {"pcsx2": agnostic}))
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self.assertIsNone(
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agnostic_substitute({"md5": "0" * 32}, "sony-playstation-2", db, {"pcsx2": agnostic})
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)
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def test_every_reader_calls_it_behind_the_existence_gate(self):
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builder = (REPO_ROOT / "scripts" / "generate_pack.py").read_text(encoding="utf-8")
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verify = (REPO_ROOT / "scripts" / "verify.py").read_text(encoding="utf-8")
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self.assertEqual(builder.count("agnostic_substitute(file_entry, sys_id"), 2)
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self.assertEqual(verify.count("agnostic_substitute(file_entry, sys_id"), 1)
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for source in (builder, verify):
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for call in re.finditer(r"agnostic_substitute\(file_entry, sys_id", source):
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window = source[max(0, call.start() - 300):call.start()]
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self.assertIn("reads_file_contents", window)
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self.assertNotIn('_emu_prof.get("bios_mode")', builder)
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if __name__ == "__main__":
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unittest.main()
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