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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/type-alias-enum-variants/incorrect-variant-form-through-alias-caught.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/type-alias-enum-variants/incorrect-variant-form-through-alias-caught.rs')
-rw-r--r-- | src/test/ui/type-alias-enum-variants/incorrect-variant-form-through-alias-caught.rs | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/test/ui/type-alias-enum-variants/incorrect-variant-form-through-alias-caught.rs b/src/test/ui/type-alias-enum-variants/incorrect-variant-form-through-alias-caught.rs new file mode 100644 index 000000000..e4abb96b4 --- /dev/null +++ b/src/test/ui/type-alias-enum-variants/incorrect-variant-form-through-alias-caught.rs @@ -0,0 +1,19 @@ +// Check that creating/matching on an enum variant through an alias with +// the wrong braced/unit form is caught as an error. + +enum Enum { Braced {}, Unit, Tuple() } +type Alias = Enum; + +fn main() { + Alias::Braced; + //~^ ERROR expected unit struct, unit variant or constant, found struct variant `Alias::Braced` [E0533] + let Alias::Braced = panic!(); + //~^ ERROR expected unit struct, unit variant or constant, found struct variant `Alias::Braced` [E0533] + let Alias::Braced(..) = panic!(); + //~^ ERROR expected tuple struct or tuple variant, found struct variant `Alias::Braced` [E0164] + + Alias::Unit(); + //~^ ERROR expected function, found enum variant `Alias::Unit` + let Alias::Unit() = panic!(); + //~^ ERROR expected tuple struct or tuple variant, found unit variant `Alias::Unit` [E0164] +} |