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Auto merge of #11039 - Alexendoo:bless, r=llogiq

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Add `BLESS` for compile-test and some cleanup

changelog: none

Allows passing the environment variable `BLESS` to bless tests, which is useful when you want to bless internal tests - `BLESS= cargo uitest -Finternal`

Also updates a place in the docs referring to `cargo dev bless` and removes some unused test deps
This commit is contained in:
bors 2023-06-27 20:25:06 +00:00
commit 6ce656f157
3 changed files with 2 additions and 5 deletions
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2
book/src/development/adding_lints.md
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@ -414,7 +414,7 @@ fn is_foo_fn(fn_kind: FnKind<'_>) -> bool {
Now we should also run the full test suite with `cargo test`. At this point
running `cargo test` should produce the expected output. Remember to run `cargo
dev bless` to update the `.stderr` file.
bless` to update the `.stderr` file.
`cargo test` (as opposed to `cargo uitest`) will also ensure that our lint
implementation is not violating any Clippy lints itself.

2
clippy_test_deps/Cargo.toml
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@ -6,7 +6,6 @@ edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
clap = { version = "4.1.4", features = ["derive"] }
clippy_utils = { path = "../clippy_utils" }
derive-new = "0.5"
if_chain = "1.0"
@ -17,7 +16,6 @@ syn = { version = "2.0", features = ["full"] }
futures = "0.3"
parking_lot = "0.12"
tokio = { version = "1", features = ["io-util"] }
rustc-semver = "1.1"
regex = "1.5"
clippy_lints = { path = "../clippy_lints" }

3
tests/compile-test.rs
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@ -24,7 +24,7 @@ fn base_config(test_dir: &str) -> compiletest::Config {
mode: TestMode::Yolo,
stderr_filters: vec![],
stdout_filters: vec![],
output_conflict_handling: if std::env::args().any(|arg| arg == "--bless") {
output_conflict_handling: if var_os("BLESS").is_some() || env::args().any(|arg| arg == "--bless") {
compiletest::OutputConflictHandling::Bless
} else {
compiletest::OutputConflictHandling::Error("cargo test -- -- --bless".into())
@ -304,7 +304,6 @@ fn rustfix_coverage_known_exceptions_accuracy() {
let rs_path = Path::new("tests/ui").join(filename);
assert!(rs_path.exists(), "`{}` does not exist", rs_path.display());
let fixed_path = rs_path.with_extension("fixed");
println!("{}", fixed_path.display());
assert!(!fixed_path.exists(), "`{}` exists", fixed_path.display());
}
}