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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/tools/clippy/tests/ui/empty_structs_with_brackets.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/tools/clippy/tests/ui/empty_structs_with_brackets.rs')
-rw-r--r-- | src/tools/clippy/tests/ui/empty_structs_with_brackets.rs | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/empty_structs_with_brackets.rs b/src/tools/clippy/tests/ui/empty_structs_with_brackets.rs new file mode 100644 index 000000000..1d1ed4c76 --- /dev/null +++ b/src/tools/clippy/tests/ui/empty_structs_with_brackets.rs @@ -0,0 +1,25 @@ +// run-rustfix +#![warn(clippy::empty_structs_with_brackets)] +#![allow(dead_code)] + +pub struct MyEmptyStruct {} // should trigger lint +struct MyEmptyTupleStruct(); // should trigger lint + +// should not trigger lint +struct MyCfgStruct { + #[cfg(feature = "thisisneverenabled")] + field: u8, +} + +// should not trigger lint +struct MyCfgTupleStruct(#[cfg(feature = "thisisneverenabled")] u8); + +// should not trigger lint +struct MyStruct { + field: u8, +} +struct MyTupleStruct(usize, String); // should not trigger lint +struct MySingleTupleStruct(usize); // should not trigger lint +struct MyUnitLikeStruct; // should not trigger lint + +fn main() {} |