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rust-clippy/tests/ui/exhaustive_items.rs

86 lines
1.5 KiB
Rust

#![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,
}
}