30 lines
623 B
Rust
30 lines
623 B
Rust
// aux-build:multispan.rs
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// error-pattern:hello to you, too!
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// compile-flags: --error-format human-annotate-rs -Z unstable-options
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#![feature(proc_macro_hygiene)]
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extern crate multispan;
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use multispan::hello;
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fn main() {
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// This one emits no error.
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hello!();
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// Exactly one 'hi'.
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hello!(hi);
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// Now two, back to back.
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hello!(hi hi);
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// Now three, back to back.
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hello!(hi hi hi);
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// Now several, with spacing.
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hello!(hi hey hi yo hi beep beep hi hi);
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hello!(hi there, hi how are you? hi... hi.);
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hello!(whoah. hi di hi di ho);
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hello!(hi good hi and good bye);
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}
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