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Diffstat (limited to 'src/test/ui/fmt/format-args-capture-macro-hygiene.rs')
-rw-r--r-- | src/test/ui/fmt/format-args-capture-macro-hygiene.rs | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/test/ui/fmt/format-args-capture-macro-hygiene.rs b/src/test/ui/fmt/format-args-capture-macro-hygiene.rs index fdbd93836..b04f80ba4 100644 --- a/src/test/ui/fmt/format-args-capture-macro-hygiene.rs +++ b/src/test/ui/fmt/format-args-capture-macro-hygiene.rs @@ -1,4 +1,22 @@ +// aux-build:format-string-proc-macro.rs + +#[macro_use] +extern crate format_string_proc_macro; + +macro_rules! def_site { + () => { "{foo}" } //~ ERROR: there is no argument named `foo` +} + +macro_rules! call_site { + ($fmt:literal) => { $fmt } +} + fn main() { format!(concat!("{foo}")); //~ ERROR: there is no argument named `foo` format!(concat!("{ba", "r} {}"), 1); //~ ERROR: there is no argument named `bar` + + format!(def_site!()); + format!(call_site!("{foo}")); //~ ERROR: there is no argument named `foo` + + format!(foo_with_input_span!("")); //~ ERROR: there is no argument named `foo` } |