Unnamed repository; edit this file 'description' to name the repository.
move tests
| -rw-r--r-- | crates/hir_def/src/macro_expansion_tests/mbe/regression.rs | 107 | ||||
| -rw-r--r-- | crates/mbe/src/tests/expand.rs | 66 |
2 files changed, 107 insertions, 66 deletions
diff --git a/crates/hir_def/src/macro_expansion_tests/mbe/regression.rs b/crates/hir_def/src/macro_expansion_tests/mbe/regression.rs index 9762570412..527395992b 100644 --- a/crates/hir_def/src/macro_expansion_tests/mbe/regression.rs +++ b/crates/hir_def/src/macro_expansion_tests/mbe/regression.rs @@ -533,3 +533,110 @@ impl <A: Arbitrary> $crate::arbitrary::Arbitrary for Vec<A> { "#]], ); } + +#[test] +fn test_old_ridl() { + // This is from winapi 2.8, which do not have a link from github. + check( + r#" +#[macro_export] +macro_rules! RIDL { + (interface $interface:ident ($vtbl:ident) : $pinterface:ident ($pvtbl:ident) + {$( + fn $method:ident(&mut self $(,$p:ident : $t:ty)*) -> $rtr:ty + ),+} + ) => { + impl $interface { + $(pub unsafe fn $method(&mut self) -> $rtr { + ((*self.lpVtbl).$method)(self $(,$p)*) + })+ + } + }; +} + +RIDL!{interface ID3D11Asynchronous(ID3D11AsynchronousVtbl): ID3D11DeviceChild(ID3D11DeviceChildVtbl) { + fn GetDataSize(&mut self) -> UINT +}} +"#, + expect![[r##" +#[macro_export] +macro_rules! RIDL { + (interface $interface:ident ($vtbl:ident) : $pinterface:ident ($pvtbl:ident) + {$( + fn $method:ident(&mut self $(,$p:ident : $t:ty)*) -> $rtr:ty + ),+} + ) => { + impl $interface { + $(pub unsafe fn $method(&mut self) -> $rtr { + ((*self.lpVtbl).$method)(self $(,$p)*) + })+ + } + }; +} + +impl ID3D11Asynchronous { + pub unsafe fn GetDataSize(&mut self ) -> UINT { + ((*self .lpVtbl).GetDataSize)(self ) + } +} +"##]], + ); +} + +#[test] +fn test_quick_error() { + check( + r#" +macro_rules! quick_error { + (SORT [enum $name:ident $( #[$meta:meta] )*] + items [$($( #[$imeta:meta] )* + => $iitem:ident: $imode:tt [$( $ivar:ident: $ityp:ty ),*] + {$( $ifuncs:tt )*} )* ] + buf [ ] + queue [ ] + ) => { + quick_error!(ENUMINITION [enum $name $( #[$meta] )*] + body [] + queue [$( + $( #[$imeta] )* + => + $iitem: $imode [$( $ivar: $ityp ),*] + )*] + ); + }; +} +quick_error ! ( + SORT + [enum Wrapped #[derive(Debug)]] + items [ + => One: UNIT [] {} + => Two: TUPLE [s :String] {display ("two: {}" , s) from ()} ] + buf [ ] + queue [ ] +); + +"#, + expect![[r##" +macro_rules! quick_error { + (SORT [enum $name:ident $( #[$meta:meta] )*] + items [$($( #[$imeta:meta] )* + => $iitem:ident: $imode:tt [$( $ivar:ident: $ityp:ty ),*] + {$( $ifuncs:tt )*} )* ] + buf [ ] + queue [ ] + ) => { + quick_error!(ENUMINITION [enum $name $( #[$meta] )*] + body [] + queue [$( + $( #[$imeta] )* + => + $iitem: $imode [$( $ivar: $ityp ),*] + )*] + ); + }; +} +quick_error!(ENUMINITION[enum Wrapped#[derive(Debug)]]body[]queue[ = > One: UNIT[] = > Two: TUPLE[s: String]]); + +"##]], + ) +} diff --git a/crates/mbe/src/tests/expand.rs b/crates/mbe/src/tests/expand.rs index 300467306d..c3c753cf55 100644 --- a/crates/mbe/src/tests/expand.rs +++ b/crates/mbe/src/tests/expand.rs @@ -99,72 +99,6 @@ fn test_attr_to_token_tree() { } #[test] -fn test_old_ridl() { - // This is from winapi 2.8, which do not have a link from github - // - let expanded = parse_macro( - r#" -#[macro_export] -macro_rules! RIDL { - (interface $interface:ident ($vtbl:ident) : $pinterface:ident ($pvtbl:ident) - {$( - fn $method:ident(&mut self $(,$p:ident : $t:ty)*) -> $rtr:ty - ),+} - ) => { - impl $interface { - $(pub unsafe fn $method(&mut self) -> $rtr { - ((*self.lpVtbl).$method)(self $(,$p)*) - })+ - } - }; -}"#, - ).expand_tt(r#" - RIDL!{interface ID3D11Asynchronous(ID3D11AsynchronousVtbl): ID3D11DeviceChild(ID3D11DeviceChildVtbl) { - fn GetDataSize(&mut self) -> UINT - }}"#); - - assert_eq!(expanded.to_string(), "impl ID3D11Asynchronous {pub unsafe fn GetDataSize (& mut self) -> UINT {((* self . lpVtbl) .GetDataSize) (self)}}"); -} - -#[test] -fn test_quick_error() { - let expanded = parse_macro( - r#" -macro_rules! quick_error { - - (SORT [enum $name:ident $( #[$meta:meta] )*] - items [$($( #[$imeta:meta] )* - => $iitem:ident: $imode:tt [$( $ivar:ident: $ityp:ty ),*] - {$( $ifuncs:tt )*} )* ] - buf [ ] - queue [ ] - ) => { - quick_error!(ENUMINITION [enum $name $( #[$meta] )*] - body [] - queue [$( - $( #[$imeta] )* - => - $iitem: $imode [$( $ivar: $ityp ),*] - )*] - ); -}; - -} -"#, - ) - .expand_tt( - r#" -quick_error ! (SORT [enum Wrapped # [derive (Debug)]] items [ - => One : UNIT [] {} - => Two : TUPLE [s :String] {display ("two: {}" , s) from ()} - ] buf [] queue []) ; -"#, - ); - - assert_eq!(expanded.to_string(), "quick_error ! (ENUMINITION [enum Wrapped # [derive (Debug)]] body [] queue [=> One : UNIT [] => Two : TUPLE [s : String]]) ;"); -} - -#[test] fn test_empty_repeat_vars_in_empty_repeat_vars() { parse_macro( r#" |