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| author | Guillaume Gomez <guillaume1.gomez@gmail.com> | 2020-05-30 15:36:57 +0200 |
|---|---|---|
| committer | Guillaume Gomez <guillaume1.gomez@gmail.com> | 2020-05-30 15:36:57 +0200 |
| commit | 2d6267a7a8ae0399f2d363b6ac667fee0b53a1a0 (patch) | |
| tree | 62b6f4e7b7bd410595975ef2faa88223a1a7cbb5 /src/test/rustdoc-ui | |
| parent | b97487bad8608afe05f34f07016aa6276c1a291d (diff) | |
| download | rust-2d6267a7a8ae0399f2d363b6ac667fee0b53a1a0.tar.gz rust-2d6267a7a8ae0399f2d363b6ac667fee0b53a1a0.zip | |
Add test for doc alias attribute validation
Diffstat (limited to 'src/test/rustdoc-ui')
| -rw-r--r-- | src/test/rustdoc-ui/check-doc-alias-attr.rs | 9 | ||||
| -rw-r--r-- | src/test/rustdoc-ui/check-doc-alias-attr.stderr | 20 |
2 files changed, 29 insertions, 0 deletions
diff --git a/src/test/rustdoc-ui/check-doc-alias-attr.rs b/src/test/rustdoc-ui/check-doc-alias-attr.rs new file mode 100644 index 00000000000..2f01099107d --- /dev/null +++ b/src/test/rustdoc-ui/check-doc-alias-attr.rs @@ -0,0 +1,9 @@ +#![feature(doc_alias)] + +#[doc(alias = "foo")] // ok! +pub struct Bar; + +#[doc(alias)] //~ ERROR +#[doc(alias = 0)] //~ ERROR +#[doc(alias("bar"))] //~ ERROR +pub struct Foo; diff --git a/src/test/rustdoc-ui/check-doc-alias-attr.stderr b/src/test/rustdoc-ui/check-doc-alias-attr.stderr new file mode 100644 index 00000000000..480acc821aa --- /dev/null +++ b/src/test/rustdoc-ui/check-doc-alias-attr.stderr @@ -0,0 +1,20 @@ +error: doc alias attribute expects a string: #[doc(alias = "0")] + --> $DIR/check-doc-alias-attr.rs:6:7 + | +LL | #[doc(alias)] + | ^^^^^ + +error: doc alias attribute expects a string: #[doc(alias = "0")] + --> $DIR/check-doc-alias-attr.rs:7:7 + | +LL | #[doc(alias = 0)] + | ^^^^^^^^^ + +error: doc alias attribute expects a string: #[doc(alias = "0")] + --> $DIR/check-doc-alias-attr.rs:8:7 + | +LL | #[doc(alias("bar"))] + | ^^^^^^^^^^^^ + +error: aborting due to 3 previous errors + |