mirror of
https://github.com/rennf93/roboco.git
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65 lines
2.0 KiB
Python
65 lines
2.0 KiB
Python
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"""`WorkspaceService._prune_broken_refs` drops debris loose refs before a fetch.
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Interrupted hard-stop recovery can leave `.bak` ref debris and truncated/garbage
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loose-ref files under `.git/refs`. The prune reads files only (no git subprocess),
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so these tests just stage a `.git/refs` tree on disk.
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"""
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from __future__ import annotations
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from typing import TYPE_CHECKING
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from roboco.services.workspace import WorkspaceService
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if TYPE_CHECKING:
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from pathlib import Path
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_VALID_SHA1 = "a" * 40
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_VALID_SHA256 = "b" * 64
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def _make_heads(workspace: Path) -> Path:
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heads = workspace / ".git" / "refs" / "heads"
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heads.mkdir(parents=True)
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return heads
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def test_keeps_valid_sha1_ref(tmp_path: Path) -> None:
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good = _make_heads(tmp_path) / "main"
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good.write_text(_VALID_SHA1 + "\n", encoding="utf-8")
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WorkspaceService._prune_broken_refs(tmp_path)
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assert good.exists()
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def test_keeps_valid_sha256_ref(tmp_path: Path) -> None:
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good = _make_heads(tmp_path) / "main"
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good.write_text(_VALID_SHA256 + "\n", encoding="utf-8")
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WorkspaceService._prune_broken_refs(tmp_path)
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assert good.exists()
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def test_keeps_symref(tmp_path: Path) -> None:
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sym = _make_heads(tmp_path) / "current"
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sym.write_text("ref: refs/heads/main\n", encoding="utf-8")
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WorkspaceService._prune_broken_refs(tmp_path)
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assert sym.exists()
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def test_removes_bak_debris_even_with_valid_content(tmp_path: Path) -> None:
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bak = _make_heads(tmp_path) / "feature.bak"
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bak.write_text(_VALID_SHA1, encoding="utf-8")
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WorkspaceService._prune_broken_refs(tmp_path)
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assert not bak.exists()
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def test_removes_garbage_ref(tmp_path: Path) -> None:
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junk = _make_heads(tmp_path) / "broken"
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junk.write_text("not-a-sha-or-symref garbage", encoding="utf-8")
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WorkspaceService._prune_broken_refs(tmp_path)
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assert not junk.exists()
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def test_no_git_refs_dir_is_noop(tmp_path: Path) -> None:
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# No .git/refs present — must not raise.
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WorkspaceService._prune_broken_refs(tmp_path)
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