diff options
Diffstat (limited to 'src/test/ui/non-fmt-panic.fixed')
-rw-r--r-- | src/test/ui/non-fmt-panic.fixed | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/src/test/ui/non-fmt-panic.fixed b/src/test/ui/non-fmt-panic.fixed deleted file mode 100644 index 5191f1877..000000000 --- a/src/test/ui/non-fmt-panic.fixed +++ /dev/null @@ -1,89 +0,0 @@ -// run-rustfix -// rustfix-only-machine-applicable -// build-pass (FIXME(62277): should be check-pass) -// aux-build:fancy-panic.rs - -extern crate fancy_panic; - -const C: &str = "abc {}"; -static S: &str = "{bla}"; - -#[allow(unreachable_code)] -fn main() { - panic!("{}", "here's a brace: {"); //~ WARN panic message contains a brace - unreachable!("{}", "here's a brace: {"); //~ WARN panic message contains a brace - std::panic!("{}", "another one: }"); //~ WARN panic message contains a brace - core::panic!("{}", "Hello {}"); //~ WARN panic message contains an unused formatting placeholder - assert!(false, "{}", "{:03x} {test} bla"); - //~^ WARN panic message contains unused formatting placeholders - assert!(false, "{}", S); - //~^ WARN panic message is not a string literal - assert!(false, "{}", 123); - //~^ WARN panic message is not a string literal - assert!(false, "{:?}", Some(123)); - //~^ WARN panic message is not a string literal - debug_assert!(false, "{}", "{{}} bla"); //~ WARN panic message contains braces - panic!("{}", C); //~ WARN panic message is not a string literal - panic!("{}", S); //~ WARN panic message is not a string literal - unreachable!("{}", S); //~ WARN panic message is not a string literal - unreachable!("{}", S); //~ WARN panic message is not a string literal - std::panic::panic_any(123); //~ WARN panic message is not a string literal - core::panic!("{}", &*"abc"); //~ WARN panic message is not a string literal - std::panic::panic_any(Some(123)); //~ WARN panic message is not a string literal - panic!("{}", concat!("{", "}")); //~ WARN panic message contains an unused formatting placeholder - panic!("{}", concat!("{", "{")); //~ WARN panic message contains braces - - fancy_panic::fancy_panic!("test {} 123"); - //~^ WARN panic message contains an unused formatting placeholder - - fancy_panic::fancy_panic!(); // OK - fancy_panic::fancy_panic!(S); // OK - - macro_rules! a { - () => { 123 }; - } - - std::panic::panic_any(a!()); //~ WARN panic message is not a string literal - unreachable!("{}", a!()); //~ WARN panic message is not a string literal - - panic!("{}", 1); //~ WARN panic message is not a string literal - unreachable!("{}", 1); //~ WARN panic message is not a string literal - assert!(false, "{}", 1); //~ WARN panic message is not a string literal - debug_assert!(false, "{}", 1); //~ WARN panic message is not a string literal - - std::panic::panic_any(123); //~ WARN panic message is not a string literal - std::panic::panic_any(123); //~ WARN panic message is not a string literal - - // Check that the lint only triggers for std::panic and core::panic, - // not any panic macro: - macro_rules! panic { - ($e:expr) => (); - } - panic!("{}"); // OK - panic!(S); // OK - - a(1); - b(1); - c(1); - d(1); -} - -fn a<T: Send + 'static>(v: T) { - std::panic::panic_any(v); //~ WARN panic message is not a string literal - assert!(false, v); //~ WARN panic message is not a string literal -} - -fn b<T: std::fmt::Debug + Send + 'static>(v: T) { - std::panic::panic_any(v); //~ WARN panic message is not a string literal - assert!(false, "{:?}", v); //~ WARN panic message is not a string literal -} - -fn c<T: std::fmt::Display + Send + 'static>(v: T) { - std::panic::panic_any(v); //~ WARN panic message is not a string literal - assert!(false, "{}", v); //~ WARN panic message is not a string literal -} - -fn d<T: std::fmt::Display + std::fmt::Debug + Send + 'static>(v: T) { - std::panic::panic_any(v); //~ WARN panic message is not a string literal - assert!(false, "{}", v); //~ WARN panic message is not a string literal -} |