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| author | Albert Larsan <74931857+albertlarsan68@users.noreply.github.com> | 2023-01-05 09:13:28 +0100 |
|---|---|---|
| committer | Albert Larsan <74931857+albertlarsan68@users.noreply.github.com> | 2023-01-11 09:32:08 +0000 |
| commit | cf2dff2b1e3fa55fa5415d524200070d0d7aacfe (patch) | |
| tree | 40a88d9a46aaf3e8870676eb2538378b75a263eb /tests/ui/suggestions/pattern-slice-vec.fixed | |
| parent | ca855e6e42787ecd062d81d53336fe6788ef51a9 (diff) | |
| download | rust-cf2dff2b1e3fa55fa5415d524200070d0d7aacfe.tar.gz rust-cf2dff2b1e3fa55fa5415d524200070d0d7aacfe.zip | |
Move /src/test to /tests
Diffstat (limited to 'tests/ui/suggestions/pattern-slice-vec.fixed')
| -rw-r--r-- | tests/ui/suggestions/pattern-slice-vec.fixed | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/tests/ui/suggestions/pattern-slice-vec.fixed b/tests/ui/suggestions/pattern-slice-vec.fixed new file mode 100644 index 00000000000..f8144641f3c --- /dev/null +++ b/tests/ui/suggestions/pattern-slice-vec.fixed @@ -0,0 +1,31 @@ +// Regression test for #87017. + +// run-rustfix + +fn main() { + fn foo() -> Vec<i32> { vec![1, 2, 3] } + + if let [_, _, _] = foo()[..] {} + //~^ ERROR: expected an array or slice + //~| HELP: consider slicing here + + if let [] = &foo()[..] {} + //~^ ERROR: expected an array or slice + //~| HELP: consider slicing here + + if let [] = foo()[..] {} + //~^ ERROR: expected an array or slice + //~| HELP: consider slicing here + + let v = vec![]; + match &v[..] { + //~^ HELP: consider slicing here + [5] => {} + //~^ ERROR: expected an array or slice + _ => {} + } + + let [..] = vec![1, 2, 3][..]; + //~^ ERROR: expected an array or slice + //~| HELP: consider slicing here +} |
