diff options
Diffstat (limited to 'src/test/ui/macros/macro-first-set.rs')
| -rw-r--r-- | src/test/ui/macros/macro-first-set.rs | 272 |
1 files changed, 0 insertions, 272 deletions
diff --git a/src/test/ui/macros/macro-first-set.rs b/src/test/ui/macros/macro-first-set.rs deleted file mode 100644 index eeb1ddd84..000000000 --- a/src/test/ui/macros/macro-first-set.rs +++ /dev/null @@ -1,272 +0,0 @@ -// run-pass -#![allow(unused_macro_rules)] - -//{{{ issue 40569 ============================================================== - -macro_rules! my_struct { - ($(#[$meta:meta])* $ident:ident) => { - $(#[$meta])* struct $ident; - } -} - -my_struct!(#[derive(Debug, PartialEq)] Foo40569); - -fn test_40569() { - assert_eq!(Foo40569, Foo40569); -} - -//}}} - -//{{{ issue 26444 ============================================================== - -macro_rules! foo_26444 { - ($($beginning:ident),*; $middle:ident; $($end:ident),*) => { - stringify!($($beginning,)* $middle $(,$end)*) - } -} - -fn test_26444() { - assert_eq!("a, b, c, d, e", foo_26444!(a, b; c; d, e)); - assert_eq!("f", foo_26444!(; f ;)); -} - -macro_rules! pat_26444 { - ($fname:ident $($arg:pat)* =) => {} -} - -pat_26444!(foo 1 2 5...7 =); -pat_26444!(bar Some(ref x) Ok(ref mut y) &(w, z) =); - -//}}} - -//{{{ issue 40984 ============================================================== - -macro_rules! thread_local_40984 { - () => {}; - ($(#[$attr:meta])* $vis:vis static $name:ident: $t:ty = $init:expr; $($rest:tt)*) => { - thread_local_40984!($($rest)*); - }; - ($(#[$attr:meta])* $vis:vis static $name:ident: $t:ty = $init:expr) => {}; -} - -thread_local_40984! { - // no docs - #[allow(unused)] - static FOO: i32 = 42; - /// docs - pub static BAR: String = String::from("bar"); - - // look at these restrictions!! - pub(crate) static BAZ: usize = 0; - pub(in foo) static QUUX: usize = 0; -} - -//}}} - -//{{{ issue 35650 ============================================================== - -macro_rules! size { - ($ty:ty) => { - std::mem::size_of::<$ty>() - }; - ($size:tt) => { - $size - }; -} - -fn test_35650() { - assert_eq!(size!(u64), 8); - assert_eq!(size!(5), 5); -} - -//}}} - -//{{{ issue 27832 ============================================================== - -macro_rules! m { - ( $i:ident ) => (); - ( $t:tt $j:tt ) => (); -} - -m!(c); -m!(t 9); -m!(0 9); -m!(struct); -m!(struct Foo); - -macro_rules! m2 { - ( $b:expr ) => (); - ( $t:tt $u:tt ) => (); -} - -m2!(3); -m2!(1 2); -m2!(_ 1); -m2!(enum Foo); - -//}}} - -//{{{ issue 39964 ============================================================== - -macro_rules! foo_39964 { - ($a:ident) => {}; - (_) => {}; -} - -foo_39964!(_); - -//}}} - -//{{{ issue 34030 ============================================================== - -macro_rules! foo_34030 { - ($($t:ident),* /) => {}; -} - -foo_34030!(a, b/); -foo_34030!(a/); -foo_34030!(/); - -//}}} - -//{{{ issue 24189 ============================================================== - -macro_rules! foo_24189 { - ( - pub enum $name:ident { - $( #[$attr:meta] )* $var:ident - } - ) => { - pub enum $name { - $( #[$attr] )* $var - } - }; -} - -foo_24189! { - pub enum Foo24189 { - #[doc = "Bar"] Baz - } -} - -macro_rules! serializable { - ( - $(#[$struct_meta:meta])* - pub struct $name:ident { - $( - $(#[$field_meta:meta])* - $field:ident: $type_:ty - ),* , - } - ) => { - $(#[$struct_meta])* - pub struct $name { - $( - $(#[$field_meta])* - $field: $type_ - ),* , - } - } -} - -serializable! { - #[allow(dead_code)] - /// This is a test - pub struct Tester { - #[allow(dead_code)] - name: String, - } -} - -macro_rules! foo_24189_c { - ( $( > )* $x:ident ) => { }; -} -foo_24189_c!( > a ); - -fn test_24189() { - let _ = Foo24189::Baz; - let _ = Tester { name: "".to_owned() }; -} - -//}}} - -//{{{ issue 50903 ============================================================== - -macro_rules! foo_50903 { - ($($lif:lifetime ,)* #) => {}; -} - -foo_50903!('a, 'b, #); -foo_50903!('a, #); -foo_50903!(#); - -//}}} - -//{{{ issue 51477 ============================================================== - -macro_rules! foo_51477 { - ($lifetime:lifetime) => { - "last token is lifetime" - }; - ($other:tt) => { - "last token is other" - }; - ($first:tt $($rest:tt)*) => { - foo_51477!($($rest)*) - }; -} - -fn test_51477() { - assert_eq!("last token is lifetime", foo_51477!('a)); - assert_eq!("last token is other", foo_51477!(@)); - assert_eq!("last token is lifetime", foo_51477!(@ {} 'a)); -} - -//}}} - -//{{{ some more tests ========================================================== - -macro_rules! test_block { - (< $($b:block)* >) => {} -} - -test_block!(<>); -test_block!(<{}>); -test_block!(<{1}{2}>); - -macro_rules! test_ty { - ($($t:ty),* $(,)*) => {} -} - -test_ty!(); -test_ty!(,); -test_ty!(u8); -test_ty!(u8,); - -macro_rules! test_path { - ($($t:path),* $(,)*) => {} -} - -test_path!(); -test_path!(,); -test_path!(::std); -test_path!(std::ops,); -test_path!(any, super, super::super::self::path, X<Y>::Z<'a, T=U>); - -macro_rules! test_lifetime { - (1. $($l:lifetime)* $($b:block)*) => {}; - (2. $($b:block)* $($l:lifetime)*) => {}; -} - -test_lifetime!(1. 'a 'b {} {}); -test_lifetime!(2. {} {} 'a 'b); - -//}}} - -fn main() { - test_26444(); - test_40569(); - test_35650(); - test_24189(); - test_51477(); -} |