mirror of
https://github.com/tokio-rs/tokio.git
synced 2026-08-20 00:00:08 +02:00
Jon Gjengset
c78c9168d7
In the past, it was not possible to choose to use the multi-threaded tokio `Runtime` in tests, which meant that any test that transitively used `executor::threadpool::blocking` would fail with ``` 'blocking' annotation used from outside the context of a thread pool ``` This patch adds a runtime annotation attribute to `#[tokio::test]` just like `#[tokio::main]` has, which lets users opt in to the threadpool runtime over `current_thread` (the default).
42 lines
1.1 KiB
Plaintext
42 lines
1.1 KiB
Plaintext
error: the async keyword is missing from the function declaration
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--> $DIR/macros_invalid_input.rs:4:1
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4 | fn main_is_not_async() {}
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| ^^
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error: Unknown attribute foo is specified; expected `single_thread` or `multi_thread`
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--> $DIR/macros_invalid_input.rs:6:15
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6 | #[tokio::main(foo)]
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| ^^^
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error: Must have specified ident
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--> $DIR/macros_invalid_input.rs:9:15
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9 | #[tokio::main(multi_thread::bar)]
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| ^^^^^^^^^^^^^^^^^
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error: the async keyword is missing from the function declaration
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--> $DIR/macros_invalid_input.rs:13:1
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13 | fn test_is_not_async() {}
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| ^^
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error: the test function cannot accept arguments
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--> $DIR/macros_invalid_input.rs:16:27
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16 | async fn test_fn_has_args(_x: u8) {}
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| ^^^^^^
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error: Unknown attribute foo is specified; expected `single_thread` or `multi_thread`
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--> $DIR/macros_invalid_input.rs:18:15
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18 | #[tokio::test(foo)]
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| ^^^
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error: second test attribute is supplied
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--> $DIR/macros_invalid_input.rs:22:1
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22 | #[test]
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| ^^^^^^^
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