72 lines
1.2 KiB
Rust
72 lines
1.2 KiB
Rust
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#![warn(panic_params, unimplemented)]
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fn missing() {
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if true {
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panic!("{}");
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} else if false {
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panic!("{:?}");
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} else {
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assert!(true, "here be missing values: {}");
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}
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panic!("{{{this}}}");
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}
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fn ok_single() {
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panic!("foo bar");
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}
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fn ok_inner() {
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// Test for #768
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assert!("foo bar".contains(&format!("foo {}", "bar")));
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}
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fn ok_multiple() {
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panic!("{}", "This is {ok}");
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}
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fn ok_bracket() {
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match 42 {
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1337 => panic!("{so is this"),
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666 => panic!("so is this}"),
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_ => panic!("}so is that{"),
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}
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}
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const ONE : u32= 1;
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fn ok_nomsg() {
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assert!({ 1 == ONE });
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assert!(if 1 == ONE { ONE == 1 } else { false });
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}
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fn ok_escaped() {
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panic!("{{ why should this not be ok? }}");
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panic!(" or {{ that ?");
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panic!(" or }} this ?");
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panic!(" {or {{ that ?");
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panic!(" }or }} this ?");
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panic!("{{ test }");
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panic!("{case }}");
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}
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fn unimplemented() {
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let a = 2;
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unimplemented!();
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let b = a + 2;
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}
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fn main() {
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missing();
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ok_single();
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ok_multiple();
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ok_bracket();
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ok_inner();
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ok_nomsg();
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ok_escaped();
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unimplemented();
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}
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