diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/self_named_constructors.rs')
-rw-r--r-- | src/tools/clippy/tests/ui/self_named_constructors.rs | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/self_named_constructors.rs b/src/tools/clippy/tests/ui/self_named_constructors.rs new file mode 100644 index 000000000..356f701c9 --- /dev/null +++ b/src/tools/clippy/tests/ui/self_named_constructors.rs @@ -0,0 +1,59 @@ +#![warn(clippy::self_named_constructors)] + +struct ShouldSpawn; +struct ShouldNotSpawn; + +impl ShouldSpawn { + pub fn should_spawn() -> ShouldSpawn { + ShouldSpawn + } + + fn should_not_spawn() -> ShouldNotSpawn { + ShouldNotSpawn + } +} + +impl ShouldNotSpawn { + pub fn new() -> ShouldNotSpawn { + ShouldNotSpawn + } +} + +struct ShouldNotSpawnWithTrait; + +trait ShouldNotSpawnTrait { + type Item; +} + +impl ShouldNotSpawnTrait for ShouldNotSpawnWithTrait { + type Item = Self; +} + +impl ShouldNotSpawnWithTrait { + pub fn should_not_spawn_with_trait() -> impl ShouldNotSpawnTrait<Item = Self> { + ShouldNotSpawnWithTrait + } +} + +// Same trait name and same type name should not spawn the lint +#[derive(Default)] +pub struct Default; + +trait TraitSameTypeName { + fn should_not_spawn() -> Self; +} +impl TraitSameTypeName for ShouldNotSpawn { + fn should_not_spawn() -> Self { + ShouldNotSpawn + } +} + +struct SelfMethodShouldNotSpawn; + +impl SelfMethodShouldNotSpawn { + fn self_method_should_not_spawn(self) -> Self { + SelfMethodShouldNotSpawn + } +} + +fn main() {} |