rust/tests/source/enum.rs

// Enums test

#[atrr]
pub enum Test {
    A, B(u32, 
         A /* comment */, 
         SomeType),
    /// Doc comment
    C,
}

pub enum Foo<'a, Y: Baz> where X: Whatever
{ A, }

enum EmtpyWithComment {
    // Some comment
}

// C-style enum
enum Bar {
    A = 1,
    #[someAttr(test)]
    B = 2, // comment
    C,
}

enum LongVariants {
First(LOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOONG, // comment
VARIANT),
    // This is the second variant
    Second
}

enum StructLikeVariants {
    Normal(u32, String, ),
    StructLike { x: i32, // Test comment
        // Pre-comment
        #[Attr50] y: SomeType, // Aanother Comment
    }, SL { a: A }
}

enum X {
    CreateWebGLPaintTask(Size2D<i32>, GLContextAttributes, IpcSender<Result<(IpcSender<CanvasMsg>, usize), String>>), // This is a post comment
}

pub enum EnumWithAttributes {
    //This is a pre comment AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    TupleVar(usize, usize, usize), // AAAA AAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    // Pre Comment
    #[rustfmt_skip]
    SkippedItem(String,String,), // Post-comment
    #[another_attr]
    #[attr2]
    ItemStruct {x: usize, y: usize}, // Comment AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    // And another
    ForcedPreflight // AAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
}

pub enum SingleTuple {
    // Pre Comment AAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    Match(usize, usize, String) // Post-comment AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
}

pub enum SingleStruct {
    Match {name: String, loc: usize} // Post-comment
}

pub enum GenericEnum<I, T>
where I: Iterator<Item = T> {
    // Pre Comment
    Left {list: I, root: T}, // Post-comment
    Right {list: I, root: T} // Post Comment
}


enum EmtpyWithComment {
    // Some comment
}

enum TestFormatFails {
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
}

fn nested_enum_test() {
    if true {
        enum TestEnum {
            One(usize, usize, usize, usize, usize, usize, usize, usize, usize, usize, usize, usize, usize, usize, usize, usize,), // AAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAA
            Two // AAAAAAAAAAAAAAAAAA  AAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAA
        }
        enum TestNestedFormatFail {
            AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
        }
    }
}