This stops using `cargo fmt` and instead calls rustfmt directly with the
list of all files.
All `cargo fmt` does is find the crate roots and passes the edition from
`cargo.toml`. Since the edition is set in `rustfmt.toml` for the test
files and we're already iterating through all the files this is not
needed.
`--skip-children` is used since we already pass all the files, so the
automatic detection isn't buying us anything other than running slower.
~Second commit~ (part of the first commit now) is a change to only use
the `ignore` option in `rustfmt.toml` rather than having a way in `cargo
dev fmt` to ignore files.
r? @samueltardieu
changelog: none
* rename test files inside directories and ui-toml tests
* rename tests prefixed with the lint's name
* better module path renaming when renaming the lint's module
* partially delete lint files when uplifting
* rename ui_test error markers
I'm working on https://github.com/rust-lang/rust-clippy/issues/14542 and
I decided to name the lint `unnecessary_map` originally. However when I
ran the command, I got:
```
thread 'main' panicked at clippy_dev/src/new_lint.rs:450:5:
Lint `unnecessary_map` already defined in `/home/imperio/rust/clippy/clippy_lints/src/methods/mod.rs`
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
```
It's because there is already a `unnecessary_map_or`, which matches the
`.contains()` call. This PR strengthens this check.
changelog: Fix `new_lint` clippy command
r? @flip1995
Allows creating a toolchain that's independent of the local build, for
example to make two separate toolchains with slight differences without
requiring two checkouts of clippy
changelog: none
Some developers might prefer to use alternate VCS, such as Jujutsu, which
are not detected by `cargo fix`. This forwards the `--allow-no-vcs`
command line argument to `cargo fix`.
Currently this only provides the feature to auto-update the versions in the
`Cargo.toml` files. With the move to Josh, a command to get beta and stable
release commits will be added.
Currently this only provides the feature to auto-update the nightly version in
the `rust-toolchain` file and the `clippy_utils/README.md` file. The actual sync
to and from the Rust repo will be added with the move to Josh.
