Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/ide-diagnostics/src/handlers/incorrect_case.rs')
| -rw-r--r-- | crates/ide-diagnostics/src/handlers/incorrect_case.rs | 67 |
1 files changed, 66 insertions, 1 deletions
diff --git a/crates/ide-diagnostics/src/handlers/incorrect_case.rs b/crates/ide-diagnostics/src/handlers/incorrect_case.rs index 18a95f0963..ddc19a0121 100644 --- a/crates/ide-diagnostics/src/handlers/incorrect_case.rs +++ b/crates/ide-diagnostics/src/handlers/incorrect_case.rs @@ -593,7 +593,7 @@ mod CheckBadStyle { } mod F { - //^ 💡 warn: Module `F` should have snake_case name, e.g. `f` + //^ 💡 error: Module `F` should have snake_case name, e.g. `f` #![deny(non_snake_case)] fn CheckItWorksWithModAttr() {} //^^^^^^^^^^^^^^^^^^^^^^^ 💡 error: Function `CheckItWorksWithModAttr` should have snake_case name, e.g. `check_it_works_with_mod_attr` @@ -856,4 +856,69 @@ fn func() { "#, ); } + + #[test] + fn override_lint_level() { + check_diagnostics( + r#" +#[warn(nonstandard_style)] +fn foo() { + let BAR; + // ^^^ 💡 warn: Variable `BAR` should have snake_case name, e.g. `bar` + #[allow(non_snake_case)] + let FOO; +} + +#[warn(nonstandard_style)] +fn foo() { + let BAR; + // ^^^ 💡 warn: Variable `BAR` should have snake_case name, e.g. `bar` + #[expect(non_snake_case)] + let FOO; + #[allow(non_snake_case)] + struct qux; + // ^^^ 💡 warn: Structure `qux` should have CamelCase name, e.g. `Qux` + + fn BAZ() { + // ^^^ 💡 error: Function `BAZ` should have snake_case name, e.g. `baz` + #![forbid(bad_style)] + } +} + "#, + ); + } + + #[test] + fn different_files() { + check_diagnostics( + r#" +//- /lib.rs +#![expect(nonstandard_style)] + +mod BAD_CASE; + +fn BAD_CASE() {} + +//- /BAD_CASE.rs +mod OtherBadCase; + // ^^^^^^^^^^^^ 💡 error: Module `OtherBadCase` should have snake_case name, e.g. `other_bad_case` + +//- /BAD_CASE/OtherBadCase.rs +#![deny(non_snake_case)] + +fn FOO() {} +// ^^^ 💡 error: Function `FOO` should have snake_case name, e.g. `foo` + +#[allow(bad_style)] +mod FINE_WITH_BAD_CASE; + +//- /BAD_CASE/OtherBadCase/FINE_WITH_BAD_CASE.rs +struct QUX; +const foo: i32 = 0; +fn BAR() { + let BAZ; +} + "#, + ); + } } |