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Diffstat (limited to '')
-rw-r--r-- | src/tools/clippy/tests/ui/exhaustive_items.rs | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/exhaustive_items.rs b/src/tools/clippy/tests/ui/exhaustive_items.rs new file mode 100644 index 000000000..6f59dbf2d --- /dev/null +++ b/src/tools/clippy/tests/ui/exhaustive_items.rs @@ -0,0 +1,88 @@ +// run-rustfix + +#![deny(clippy::exhaustive_enums, clippy::exhaustive_structs)] +#![allow(unused)] + +fn main() { + // nop +} + +pub mod enums { + pub enum Exhaustive { + Foo, + Bar, + Baz, + Quux(String), + } + + /// Some docs + #[repr(C)] + pub enum ExhaustiveWithAttrs { + Foo, + Bar, + Baz, + Quux(String), + } + + // no warning, already non_exhaustive + #[non_exhaustive] + pub enum NonExhaustive { + Foo, + Bar, + Baz, + Quux(String), + } + + // no warning, private + enum ExhaustivePrivate { + Foo, + Bar, + Baz, + Quux(String), + } + + // no warning, private + #[non_exhaustive] + enum NonExhaustivePrivate { + Foo, + Bar, + Baz, + Quux(String), + } +} + +pub mod structs { + pub struct Exhaustive { + pub foo: u8, + pub bar: String, + } + + // no warning, already non_exhaustive + #[non_exhaustive] + pub struct NonExhaustive { + pub foo: u8, + pub bar: String, + } + + // no warning, private fields + pub struct ExhaustivePrivateFieldTuple(u8); + + // no warning, private fields + pub struct ExhaustivePrivateField { + pub foo: u8, + bar: String, + } + + // no warning, private + struct ExhaustivePrivate { + pub foo: u8, + pub bar: String, + } + + // no warning, private + #[non_exhaustive] + struct NonExhaustivePrivate { + pub foo: u8, + pub bar: String, + } +} |