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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
commit | 64d98f8ee037282c35007b64c2649055c56af1db (patch) | |
tree | 5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /tests/ui/suggestions/enum-method-probe.rs | |
parent | Adding debian version 1.67.1+dfsg1-1. (diff) | |
download | rustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz rustc-64d98f8ee037282c35007b64c2649055c56af1db.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/suggestions/enum-method-probe.rs')
-rw-r--r-- | tests/ui/suggestions/enum-method-probe.rs | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/tests/ui/suggestions/enum-method-probe.rs b/tests/ui/suggestions/enum-method-probe.rs new file mode 100644 index 000000000..18ea8ed8a --- /dev/null +++ b/tests/ui/suggestions/enum-method-probe.rs @@ -0,0 +1,59 @@ +// compile-flags: --edition=2021 +// run-rustfix + +#![allow(unused)] + +struct Foo; + +impl Foo { + fn get(&self) -> u8 { + 42 + } +} + +fn test_result_in_result() -> Result<(), ()> { + let res: Result<_, ()> = Ok(Foo); + res.get(); + //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~| HELP use the `?` operator + Ok(()) +} + +async fn async_test_result_in_result() -> Result<(), ()> { + let res: Result<_, ()> = Ok(Foo); + res.get(); + //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~| HELP use the `?` operator + Ok(()) +} + +fn test_result_in_unit_return() { + let res: Result<_, ()> = Ok(Foo); + res.get(); + //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~| HELP consider using `Result::expect` to unwrap the `Foo` value, panicking if the value is a `Result::Err` +} + +async fn async_test_result_in_unit_return() { + let res: Result<_, ()> = Ok(Foo); + res.get(); + //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~| HELP consider using `Result::expect` to unwrap the `Foo` value, panicking if the value is a `Result::Err` +} + +fn test_option_in_option() -> Option<()> { + let res: Option<_> = Some(Foo); + res.get(); + //~^ ERROR no method named `get` found for enum `Option` in the current scope + //~| HELP use the `?` operator + Some(()) +} + +fn test_option_in_unit_return() { + let res: Option<_> = Some(Foo); + res.get(); + //~^ ERROR no method named `get` found for enum `Option` in the current scope + //~| HELP consider using `Option::expect` to unwrap the `Foo` value, panicking if the value is an `Option::None` +} + +fn main() {} |