70 lines
1.7 KiB
Rust
70 lines
1.7 KiB
Rust
// run-rustfix
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#![feature(custom_inner_attributes)]
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#![allow(unused)]
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#[derive(Debug)]
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struct Foo;
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const VAR_ONE: &str = "Test constant #1"; // ERROR Consider removing 'static.
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const VAR_TWO: &str = "Test constant #2"; // This line should not raise a warning.
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const VAR_THREE: &[&str] = &["one", "two"]; // ERROR Consider removing 'static
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const VAR_FOUR: (&str, (&str, &str), &str) = ("on", ("th", "th"), "on"); // ERROR Consider removing 'static
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const VAR_SIX: &u8 = &5;
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const VAR_HEIGHT: &Foo = &Foo {};
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const VAR_SLICE: &[u8] = b"Test constant #1"; // ERROR Consider removing 'static.
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const VAR_TUPLE: &(u8, u8) = &(1, 2); // ERROR Consider removing 'static.
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const VAR_ARRAY: &[u8; 1] = b"T"; // ERROR Consider removing 'static.
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static STATIC_VAR_ONE: &str = "Test static #1"; // ERROR Consider removing 'static.
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static STATIC_VAR_TWO: &str = "Test static #2"; // This line should not raise a warning.
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static STATIC_VAR_THREE: &[&str] = &["one", "two"]; // ERROR Consider removing 'static
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static STATIC_VAR_SIX: &u8 = &5;
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static STATIC_VAR_HEIGHT: &Foo = &Foo {};
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static STATIC_VAR_SLICE: &[u8] = b"Test static #3"; // ERROR Consider removing 'static.
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static STATIC_VAR_TUPLE: &(u8, u8) = &(1, 2); // ERROR Consider removing 'static.
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static STATIC_VAR_ARRAY: &[u8; 1] = b"T"; // ERROR Consider removing 'static.
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fn main() {
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let false_positive: &'static str = "test";
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}
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trait Bar {
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const TRAIT_VAR: &'static str;
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}
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impl Foo {
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const IMPL_VAR: &'static str = "var";
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}
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impl Bar for Foo {
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const TRAIT_VAR: &'static str = "foo";
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}
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fn msrv_1_16() {
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#![clippy::msrv = "1.16"]
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static V: &'static u8 = &16;
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}
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fn msrv_1_17() {
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#![clippy::msrv = "1.17"]
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static V: &u8 = &17;
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}
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