rust/src/test/ui/macros/assert-macro-fmt.rs

// run-fail
// error-pattern:panicked at 'test-assert-fmt 42 rust'

fn main() {
    assert!(false, "test-assert-fmt {} {}", 42, "rust");
}
Move tests from `test/run-fail` to UI 2020-04-16 15:50:32 +09:00			`// run-fail`
Update infrastructure for fail -> panic This includes updating the language items and marking what needs to change after a snapshot. If you do not use the standard library, the language items you need to implement have changed. For example: ```rust #[lang = "fail_fmt"] fn fail_fmt() -> ! { loop {} } ``` is now ```rust #[lang = "panic_fmt"] fn panic_fmt() -> ! { loop {} } ``` Related, lesser-implemented language items `fail` and `fail_bounds_check` have become `panic` and `panic_bounds_check`, as well. These are implemented by `libcore`, so it is unlikely (though possible!) that these two renamings will affect you. [breaking-change] Fix test suite 2014-10-28 14:07:33 -04:00			`// error-pattern:panicked at 'test-assert-fmt 42 rust'`
Added test cases for all fail message formats 2013-04-26 10:23:12 +02:00
			`fn main() {`
Remove all `i` suffixes 2015-01-25 22:05:03 +01:00			`assert!(false, "test-assert-fmt {} {}", 42, "rust");`
Added test cases for all fail message formats 2013-04-26 10:23:12 +02:00			`}`