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Support for trybuild and similar macro testing tools (#168)

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Signed-off-by: Filippo Costa <filippo@neysofu.me>
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Filippo Neysofu Costa 2023-09-12 19:32:03 +02:00 • committed by GitHub
parent 44b6087283
commit 67c46e7159
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9 changed files with 138 additions and 2 deletions
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6
tests/tests/trybuild.rs Normal file
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#[test]
fn test_trybuild() {
let t = trybuild::TestCases::new();
t.pass("tests/trybuild/empty_main.rs");
t.compile_fail("tests/trybuild/fail_to_compile.rs");
}

1
tests/tests/trybuild/empty_main.rs Normal file
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fn main() {}

3
tests/tests/trybuild/fail_to_compile.rs Normal file
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fn main() {
"foobar".foobar();
}

5
tests/tests/trybuild/fail_to_compile.stderr Normal file
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error[E0599]: no method named `foobar` found for reference `&'static str` in the current scope
--> tests/trybuild/fail_to_compile.rs:2:14
|
2 | "foobar".foobar();
| ^^^^^^ method not found in `&str`