tokio/tests-build/tests/fail/macros_invalid_input.stderr
Kezhu Wang d590a369d5
macros: custom crate name for #[tokio::main] and #[tokio::test] (#4613)
This also enables `#[crate::test(crate = "crate")]` in unit tests.

See: rust-lang/cargo#5653
Fixes: #2312
2022-04-18 11:24:27 +02:00

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error: the `async` keyword is missing from the function declaration
--> $DIR/macros_invalid_input.rs:4:1
|
4 | fn main_is_not_async() {}
| ^^
error: Unknown attribute foo is specified; expected one of: `flavor`, `worker_threads`, `start_paused`, `crate`
--> $DIR/macros_invalid_input.rs:6:15
|
6 | #[tokio::main(foo)]
| ^^^
error: Must have specified ident
--> $DIR/macros_invalid_input.rs:9:15
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9 | #[tokio::main(threadpool::bar)]
| ^^^^^^^^^^^^^^^
error: the `async` keyword is missing from the function declaration
--> $DIR/macros_invalid_input.rs:13:1
|
13 | fn test_is_not_async() {}
| ^^
error: Unknown attribute foo is specified; expected one of: `flavor`, `worker_threads`, `start_paused`, `crate`
--> $DIR/macros_invalid_input.rs:15:15
|
15 | #[tokio::test(foo)]
| ^^^
error: Unknown attribute foo is specified; expected one of: `flavor`, `worker_threads`, `start_paused`, `crate`
--> $DIR/macros_invalid_input.rs:18:15
|
18 | #[tokio::test(foo = 123)]
| ^^^^^^^^^
error: Failed to parse value of `flavor` as string.
--> $DIR/macros_invalid_input.rs:21:24
|
21 | #[tokio::test(flavor = 123)]
| ^^^
error: No such runtime flavor `foo`. The runtime flavors are `current_thread` and `multi_thread`.
--> $DIR/macros_invalid_input.rs:24:24
|
24 | #[tokio::test(flavor = "foo")]
| ^^^^^
error: The `start_paused` option requires the `current_thread` runtime flavor. Use `#[tokio::test(flavor = "current_thread")]`
--> $DIR/macros_invalid_input.rs:27:55
|
27 | #[tokio::test(flavor = "multi_thread", start_paused = false)]
| ^^^^^
error: Failed to parse value of `worker_threads` as integer.
--> $DIR/macros_invalid_input.rs:30:57
|
30 | #[tokio::test(flavor = "multi_thread", worker_threads = "foo")]
| ^^^^^
error: The `worker_threads` option requires the `multi_thread` runtime flavor. Use `#[tokio::test(flavor = "multi_thread")]`
--> $DIR/macros_invalid_input.rs:33:59
|
33 | #[tokio::test(flavor = "current_thread", worker_threads = 4)]
| ^
error: Failed to parse value of `crate` as ident.
--> $DIR/macros_invalid_input.rs:36:23
|
36 | #[tokio::test(crate = 456)]
| ^^^
error: Failed to parse value of `crate` as ident: "456"
--> $DIR/macros_invalid_input.rs:39:23
|
39 | #[tokio::test(crate = "456")]
| ^^^^^
error: Failed to parse value of `crate` as ident: "abc::edf"
--> $DIR/macros_invalid_input.rs:42:23
|
42 | #[tokio::test(crate = "abc::edf")]
| ^^^^^^^^^^
error: second test attribute is supplied
--> $DIR/macros_invalid_input.rs:46:1
|
46 | #[test]
| ^^^^^^^
error: duplicated attribute
--> $DIR/macros_invalid_input.rs:46:1
|
46 | #[test]
| ^^^^^^^
|
= note: `-D duplicate-macro-attributes` implied by `-D warnings`