rust/tests/ui/macros/not-utf8.rs

//@ error-pattern: did not contain valid UTF-8
//@ reference: input.encoding.utf8
//@ reference: input.encoding.invalid

fn foo() {
    include!("not-utf8.bin");
}
test/compile-fail: fix expected error message for non-UTF8 source. 2015-05-17 02:15:00 +03:00			`//@ error-pattern: did not contain valid UTF-8`
Annotate `input` reference tests 2024-10-30 16:47:47 -07:00			`//@ reference: input.encoding.utf8`
			`//@ reference: input.encoding.invalid`
Reject non-UTF-8 files when reading as str. Close #2918. 2012-07-25 14:58:48 -07:00
			`fn foo() {`
Point at invalid utf-8 span on user's source code ``` error: couldn't read `$DIR/not-utf8-bin-file.rs`: stream did not contain valid UTF-8 --> $DIR/not-utf8-2.rs:6:5 \| LL \| include!("not-utf8-bin-file.rs"); \| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ \| note: `[193]` is not valid utf-8 --> $DIR/not-utf8-bin-file.rs:2:14 \| LL \| let _ = "�\|�␂!5�cc␕␂��"; \| ^ = note: this error originates in the macro `include` (in Nightly builds, run with -Z macro-backtrace for more info) ``` When we attempt to load a Rust source code file, if there is a OS file failure we try reading the file as bytes. If that succeeds we try to turn it into UTF-8. If that fails, we provide additional context about where the file has the first invalid UTF-8 character. Fix #76869. 2025-01-15 21:24:31 +00:00			`include!("not-utf8.bin");`
Reject non-UTF-8 files when reading as str. Close #2918. 2012-07-25 14:58:48 -07:00			`}`