Micha Reiser ce0018c3cb Add OsSystem support to mdtests (#16518) ...

## Summary

This PR introduces a new mdtest option `system` that can either be
`in-memory` or `os`
where `in-memory` is the default.

The motivation for supporting `os` is so that we can write OS/system
specific tests
with mdtests. Specifically, I want to write mdtests for the module
resolver,
testing that module resolution is case sensitive. 

## Test Plan

I tested that the case-sensitive module resolver test start failing when
setting `system = "os"`

2025-03-06 10:41:40 +01:00

..

resources

Add OsSystem support to mdtests (#16518)

2025-03-06 10:41:40 +01:00

src

Add OsSystem support to mdtests (#16518)

2025-03-06 10:41:40 +01:00

tests

red_knot_test: add support for diagnostic snapshotting

2025-02-05 13:02:54 -05:00

build.rs

Modernize build scripts (#13837)

2024-10-20 22:35:35 +01:00

Cargo.toml

[red-knot] Add a test to ensure that KnownClass::try_from_file_and_name() is kept up to date (#16326)

2025-02-24 12:14:20 +00:00

mdtest.py

[red-knot] Fix possible TOCTOU mistake in mdtest runner (#15673)

2025-01-22 15:24:25 +00:00

mdtest.py.lock

[red-knot] Markdown test runner (#15632)

2025-01-21 14:06:35 +01:00