Mukilan Thiyagarajan 688691609e mach: Upgrade cargo-deny and report unknown errors in test-tidy (#41853) ...

The versions of `cargo-deny` older than 0.18.6 have a bug which causes
the executions of `cargo-deny check` to prematurely fail when reading
the advisory db
(https://github.com/EmbarkStudios/cargo-deny/issues/804).

This error is ignored by `test-tidy` since the error message doesn't
have the expected JSON fields, causing `test-tidy` to succeed even when
there are valid issues in `deny.toml` or `Cargo.lock`.

So upgrade the `cargo-deny` version installed by `mach` to be the latest
version and ensure that at least the version with the fix is installed
on the system. Also fix the `test-tidy` code to always fail when the
exit code from `cargo-deny` is non-zero.

This patch also updates `deny.toml` to include exceptions to allow
`./mach test-tidy` to pass. Some of these need to be investigated
separately from this change.

Fixes #41845.
Fixes #38945.

Testing: Tested locally on NixOS.

---------

Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com>

2026-01-12 11:43:28 +00:00

..

tests

tidy: remove dead code and unused files (#39902)

2025-10-15 16:44:15 +00:00

__init__.py

Use ruff to enforce python code formatting (#37117)

2025-05-26 11:54:43 +00:00

licenseck.py

tidy: Minor cleanup of licenseck.py (#40585)

2025-11-12 10:41:46 +00:00

linting_report.py

Mach: add type check on python tidy folder (#38043)

2025-07-17 07:35:11 +00:00

test.py

tidy: Add check for feature annotation format. (#41414)

2025-12-19 16:32:34 +00:00

tidy.py

mach: Upgrade cargo-deny and report unknown errors in test-tidy (#41853)

2026-01-12 11:43:28 +00:00