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cargo test breaking with forbid(missing_docs) #130218
Description
I tried this code:
//! Provides a noop.
#![forbid(missing_docs)]
/// Does nothing
pub fn noop() {}in lib.rs.
I expected to see this happen: successful cargo test invocation.
Instead, this happened: cargo test errors:
$ cargo test
Compiling rust v0.0.0 (/tmp/noop)
error[E0453]: allow(missing_docs) incompatible with previous forbid
For more information about this error, try `rustc --explain E0453`.
error: could not compile `rust` (lib test) due to 1 previous error
Meta
This was triggered today in my daily testing pipeline using nightly. cargo check reports no issues.
rustc --version --verbose:
rustc 1.83.0-nightly (0ee7cb5e3 2024-09-10)
binary: rustc
commit-hash: 0ee7cb5e3633502d9a90a85c3c367eccd59a0aba
commit-date: 2024-09-10
host: x86_64-unknown-linux-gnu
release: 1.83.0-nightly
LLVM version: 19.1.0
Reacted by Rasmus Kaj
Activity
Use `doc(hidden)` instead of `allow(missing_docs)` in the test harness
Use `doc(hidden)` instead of `allow(missing_docs)` in the test harness