mirror of https://github.com/rust-lang/rust
25 lines
658 B
Rust
25 lines
658 B
Rust
// This test case checks the behavior of typeck::check::method::suggest::is_fn on Ty::Error.
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struct Foo;
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trait Bar {
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//~^ NOTE `Bar` defines an item `bar`, perhaps you need to implement it
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fn bar(&self) {}
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}
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impl Bar for Foo {}
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fn main() {
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let arc = std::sync::Arc::new(oops);
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//~^ ERROR cannot find value `oops` in this scope
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//~| NOTE not found
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arc.bar();
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let arc2 = std::sync::Arc::new(|| Foo);
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arc2.bar();
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//~^ ERROR no method named `bar`
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//~| NOTE method not found
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//~| HELP items from traits can only be used if the trait is implemented and in scope
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//~| HELP use parentheses to call this closure
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}
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