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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:25 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:25 +0000 |
commit | 5363f350887b1e5b5dd21a86f88c8af9d7fea6da (patch) | |
tree | 35ca005eb6e0e9a1ba3bb5dbc033209ad445dc17 /src/tools/clippy/tests/ui/use_self_trait.rs | |
parent | Adding debian version 1.66.0+dfsg1-1. (diff) | |
download | rustc-5363f350887b1e5b5dd21a86f88c8af9d7fea6da.tar.xz rustc-5363f350887b1e5b5dd21a86f88c8af9d7fea6da.zip |
Merging upstream version 1.67.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/tools/clippy/tests/ui/use_self_trait.rs')
-rw-r--r-- | src/tools/clippy/tests/ui/use_self_trait.rs | 39 |
1 files changed, 38 insertions, 1 deletions
diff --git a/src/tools/clippy/tests/ui/use_self_trait.rs b/src/tools/clippy/tests/ui/use_self_trait.rs index de305d40f..325dc73b2 100644 --- a/src/tools/clippy/tests/ui/use_self_trait.rs +++ b/src/tools/clippy/tests/ui/use_self_trait.rs @@ -47,7 +47,6 @@ impl Mul for Bad { impl Clone for Bad { fn clone(&self) -> Self { - // FIXME: applicable here Bad } } @@ -112,4 +111,42 @@ impl NameTrait for u8 { } } +mod impl_in_macro { + macro_rules! parse_ip_impl { + // minimized from serde=1.0.118 + ($ty:ty) => { + impl FooTrait for $ty { + fn new() -> Self { + <$ty>::bar() + } + } + }; + } + + struct Foo; + + trait FooTrait { + fn new() -> Self; + } + + impl Foo { + fn bar() -> Self { + Self + } + } + parse_ip_impl!(Foo); // Should not lint +} + +mod full_path_replacement { + trait Error { + fn custom<T: std::fmt::Display>(_msg: T) -> Self; + } + + impl Error for std::fmt::Error { + fn custom<T: std::fmt::Display>(_msg: T) -> Self { + std::fmt::Error // Should lint + } + } +} + fn main() {} |