src/tools/clippy/tests/ui-internal/symbol_as_str.rs


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28

#![feature(rustc_private)]

extern crate rustc_span;

use clippy_utils::sym;
use rustc_span::{Symbol, kw};

fn f(s: Symbol) {
    s.as_str() == "f32";
    //~^ symbol_as_str
    s.as_str() == "proc-macro";
    //~^ symbol_as_str
    s.as_str() == "self";
    //~^ symbol_as_str
    s.as_str() == "msrv";
    //~^ symbol_as_str
    s.as_str() == "Cargo.toml";
    //~^ symbol_as_str
    "get" == s.as_str();
    //~^ symbol_as_str

    let _ = match s.as_str() {
        //~^ symbol_as_str
        "unwrap_err" => 1,
        "unwrap_or_default" | "unwrap_or_else" => 2,
        _ => 3,
    };
}