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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:03:36 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:03:36 +0000 |
commit | 17d40c6057c88f4c432b0d7bac88e1b84cb7e67f (patch) | |
tree | 3f66c4a5918660bb8a758ab6cda5ff8ee4f6cdcd /src/test/ui/suggestions/copied-and-cloned.fixed | |
parent | Adding upstream version 1.64.0+dfsg1. (diff) | |
download | rustc-upstream/1.65.0+dfsg1.tar.xz rustc-upstream/1.65.0+dfsg1.zip |
Adding upstream version 1.65.0+dfsg1.upstream/1.65.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/suggestions/copied-and-cloned.fixed')
-rw-r--r-- | src/test/ui/suggestions/copied-and-cloned.fixed | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/test/ui/suggestions/copied-and-cloned.fixed b/src/test/ui/suggestions/copied-and-cloned.fixed new file mode 100644 index 000000000..f801403fe --- /dev/null +++ b/src/test/ui/suggestions/copied-and-cloned.fixed @@ -0,0 +1,23 @@ +// run-rustfix + +fn expect<T>(_: T) {} + +fn main() { + let x = Some(&()); + expect::<Option<()>>(x.copied()); + //~^ ERROR mismatched types + //~| HELP use `Option::copied` to copy the value inside the `Option` + let x = Ok(&()); + expect::<Result<(), ()>>(x.copied()); + //~^ ERROR mismatched types + //~| HELP use `Result::copied` to copy the value inside the `Result` + let s = String::new(); + let x = Some(&s); + expect::<Option<String>>(x.cloned()); + //~^ ERROR mismatched types + //~| HELP use `Option::cloned` to clone the value inside the `Option` + let x = Ok(&s); + expect::<Result<String, ()>>(x.cloned()); + //~^ ERROR mismatched types + //~| HELP use `Result::cloned` to clone the value inside the `Result` +} |