116 lines
2.5 KiB
Rust
116 lines
2.5 KiB
Rust
// edition:2018
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#![warn(clippy::wrong_self_convention)]
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#![warn(clippy::wrong_pub_self_convention)]
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#![allow(dead_code)]
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fn main() {}
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#[derive(Clone, Copy)]
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struct Foo;
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impl Foo {
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fn as_i32(self) {}
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fn as_u32(&self) {}
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fn into_i32(self) {}
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fn is_i32(self) {}
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fn is_u32(&self) {}
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fn to_i32(self) {}
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fn from_i32(self) {}
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pub fn as_i64(self) {}
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pub fn into_i64(self) {}
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pub fn is_i64(self) {}
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pub fn to_i64(self) {}
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pub fn from_i64(self) {}
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// check whether the lint can be allowed at the function level
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#[allow(clippy::wrong_self_convention)]
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pub fn from_cake(self) {}
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fn as_x<F: AsRef<Self>>(_: F) {}
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fn as_y<F: AsRef<Foo>>(_: F) {}
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}
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struct Bar;
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impl Bar {
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fn as_i32(self) {}
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fn as_u32(&self) {}
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fn into_i32(&self) {}
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fn into_u32(self) {}
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fn is_i32(self) {}
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fn is_u32(&self) {}
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fn to_i32(self) {}
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fn to_u32(&self) {}
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fn from_i32(self) {}
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pub fn as_i64(self) {}
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pub fn into_i64(&self) {}
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pub fn is_i64(self) {}
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pub fn to_i64(self) {}
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pub fn from_i64(self) {}
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// test for false positives
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fn as_(self) {}
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fn into_(&self) {}
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fn is_(self) {}
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fn to_(self) {}
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fn from_(self) {}
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fn to_mut(&mut self) {}
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}
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// Allow Box<Self>, Rc<Self>, Arc<Self> for methods that take conventionally take Self by value
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#[allow(clippy::boxed_local)]
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mod issue4293 {
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use std::rc::Rc;
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use std::sync::Arc;
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struct T;
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impl T {
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fn into_s1(self: Box<Self>) {}
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fn into_s2(self: Rc<Self>) {}
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fn into_s3(self: Arc<Self>) {}
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fn into_t1(self: Box<T>) {}
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fn into_t2(self: Rc<T>) {}
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fn into_t3(self: Arc<T>) {}
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}
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}
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// False positive for async (see #4037)
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mod issue4037 {
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pub struct Foo;
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pub struct Bar;
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impl Foo {
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pub async fn into_bar(self) -> Bar {
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Bar
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}
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}
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}
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// Lint also in trait definition (see #6307)
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mod issue6307{
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trait T: Sized {
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fn as_i32(self) {}
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fn as_u32(&self) {}
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fn into_i32(&self) {}
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fn into_u32(self) {}
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fn is_i32(self) {}
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fn is_u32(&self) {}
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fn to_i32(self) {}
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fn to_u32(&self) {}
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fn from_i32(self) {}
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// check whether the lint can be allowed at the function level
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#[allow(clippy::wrong_pub_self_convention)]
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fn from_cake(self) {}
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// test for false positives
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fn as_(self) {}
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fn into_(&self) {}
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fn is_(self) {}
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fn to_(self) {}
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fn from_(self) {}
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fn to_mut(&mut self) {}
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}
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} |