ruff/crates/ruff_cli/resources/test/fixtures/cache_mutable/source.py
Zanie Blue 3000a47fe8
Include file permissions in key for cached files (#5901)
Reimplements https://github.com/astral-sh/ruff/pull/3104
Closes https://github.com/astral-sh/ruff/issues/5726

Note that we will generate the hash for a cache key twice in normal
operation. Once to check for the cached item and again to update the
cache. We could optimize this by generating the hash once in
`diagnostics::lint_file` and passing the `u64` into `get` and `update`.
We'd probably want to wrap it in a `CacheKeyHash` enum for type safety.

## Test plan

Unit tests for Windows and Unix.

Manual test with case from issue

```
❯ touch fake.py
❯ chmod +x fake.py
❯ ./target/debug/ruff --select EXE fake.py
fake.py:1:1: EXE002 The file is executable but no shebang is present
Found 1 error.
❯ chmod -x fake.py
❯ ./target/debug/ruff --select EXE fake.py
```
2023-07-25 17:06:47 +00:00

3 lines
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Python

a = 1
__all__ = list(["a", "b"])