Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

5 files changed, 213 insertions, 0 deletions

diff --git a/src/test/rustdoc-ui/suggestions/html-as-generics-no-suggestions.rs b/src/test/rustdoc-ui/suggestions/html-as-generics-no-suggestions.rs
new file mode 100644
index 000000000..744b3071f
--- /dev/null
+++ b/src/test/rustdoc-ui/suggestions/html-as-generics-no-suggestions.rs
@@ -0,0 +1,38 @@
+#![deny(rustdoc::invalid_html_tags)]
+
+/// This Vec<32> thing!
+// Numbers aren't valid HTML tags, so no error.
+pub struct ConstGeneric;
+
+/// This Vec<i32, i32> thing!
+// HTML tags cannot contain commas, so no error.
+pub struct MultipleGenerics;
+
+/// This Vec<i32 class="test"> thing!
+//~^ERROR unclosed HTML tag `i32`
+// HTML attributes shouldn't be treated as Rust syntax, so no suggestions.
+pub struct TagWithAttributes;
+
+/// This Vec<i32></i32> thing!
+// There should be no error, and no suggestion, since the tags are balanced.
+pub struct DoNotWarnOnMatchingTags;
+
+/// This Vec</i32> thing!
+//~^ERROR unopened HTML tag `i32`
+// This should produce an error, but no suggestion.
+pub struct EndTagsAreNotValidRustSyntax;
+
+/// This 123<i32> thing!
+//~^ERROR unclosed HTML tag `i32`
+// This should produce an error, but no suggestion.
+pub struct NumbersAreNotPaths;
+
+/// This Vec:<i32> thing!
+//~^ERROR unclosed HTML tag `i32`
+// This should produce an error, but no suggestion.
+pub struct InvalidTurbofish;
+
+/// This [link](https://rust-lang.org)<i32> thing!
+//~^ERROR unclosed HTML tag `i32`
+// This should produce an error, but no suggestion.
+pub struct BareTurbofish;
diff --git a/src/test/rustdoc-ui/suggestions/html-as-generics-no-suggestions.stderr b/src/test/rustdoc-ui/suggestions/html-as-generics-no-suggestions.stderr
new file mode 100644
index 000000000..832b8b2ca
--- /dev/null
+++ b/src/test/rustdoc-ui/suggestions/html-as-generics-no-suggestions.stderr
@@ -0,0 +1,38 @@
+error: unclosed HTML tag `i32`
+  --> $DIR/html-as-generics-no-suggestions.rs:11:13
+   |
+LL | /// This Vec<i32 class="test"> thing!
+   |             ^^^^
+   |
+note: the lint level is defined here
+  --> $DIR/html-as-generics-no-suggestions.rs:1:9
+   |
+LL | #![deny(rustdoc::invalid_html_tags)]
+   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+error: unopened HTML tag `i32`
+  --> $DIR/html-as-generics-no-suggestions.rs:20:13
+   |
+LL | /// This Vec</i32> thing!
+   |             ^^^^^^
+
+error: unclosed HTML tag `i32`
+  --> $DIR/html-as-generics-no-suggestions.rs:25:13
+   |
+LL | /// This 123<i32> thing!
+   |             ^^^^^
+
+error: unclosed HTML tag `i32`
+  --> $DIR/html-as-generics-no-suggestions.rs:30:14
+   |
+LL | /// This Vec:<i32> thing!
+   |              ^^^^^
+
+error: unclosed HTML tag `i32`
+  --> $DIR/html-as-generics-no-suggestions.rs:35:39
+   |
+LL | /// This [link](https://rust-lang.org)<i32> thing!
+   |                                       ^^^^^
+
+error: aborting due to 5 previous errors
+
diff --git a/src/test/rustdoc-ui/suggestions/html-as-generics.fixed b/src/test/rustdoc-ui/suggestions/html-as-generics.fixed
new file mode 100644
index 000000000..c0a0de24c
--- /dev/null
+++ b/src/test/rustdoc-ui/suggestions/html-as-generics.fixed
@@ -0,0 +1,32 @@
+// run-rustfix
+#![deny(rustdoc::invalid_html_tags)]
+
+/// This `Vec<i32>` thing!
+//~^ERROR unclosed HTML tag `i32`
+//~|HELP try marking as source
+pub struct Generic;
+
+/// This `vec::Vec<i32>` thing!
+//~^ERROR unclosed HTML tag `i32`
+//~|HELP try marking as source
+pub struct GenericPath;
+
+/// This `i32<i32>` thing!
+//~^ERROR unclosed HTML tag `i32`
+//~|HELP try marking as source
+pub struct PathsCanContainTrailingNumbers;
+
+/// This `Vec::<i32>` thing!
+//~^ERROR unclosed HTML tag `i32`
+//~|HELP try marking as source
+pub struct Turbofish;
+
+/// This [link](https://rust-lang.org)`::<i32>` thing!
+//~^ERROR unclosed HTML tag `i32`
+//~|HELP try marking as source
+pub struct BareTurbofish;
+
+/// This <span>`Vec::<i32>`</span> thing!
+//~^ERROR unclosed HTML tag `i32`
+//~|HELP try marking as source
+pub struct Nested;
diff --git a/src/test/rustdoc-ui/suggestions/html-as-generics.rs b/src/test/rustdoc-ui/suggestions/html-as-generics.rs
new file mode 100644
index 000000000..0b6009b0e
--- /dev/null
+++ b/src/test/rustdoc-ui/suggestions/html-as-generics.rs
@@ -0,0 +1,32 @@
+// run-rustfix
+#![deny(rustdoc::invalid_html_tags)]
+
+/// This Vec<i32> thing!
+//~^ERROR unclosed HTML tag `i32`
+//~|HELP try marking as source
+pub struct Generic;
+
+/// This vec::Vec<i32> thing!
+//~^ERROR unclosed HTML tag `i32`
+//~|HELP try marking as source
+pub struct GenericPath;
+
+/// This i32<i32> thing!
+//~^ERROR unclosed HTML tag `i32`
+//~|HELP try marking as source
+pub struct PathsCanContainTrailingNumbers;
+
+/// This Vec::<i32> thing!
+//~^ERROR unclosed HTML tag `i32`
+//~|HELP try marking as source
+pub struct Turbofish;
+
+/// This [link](https://rust-lang.org)::<i32> thing!
+//~^ERROR unclosed HTML tag `i32`
+//~|HELP try marking as source
+pub struct BareTurbofish;
+
+/// This <span>Vec::<i32></span> thing!
+//~^ERROR unclosed HTML tag `i32`
+//~|HELP try marking as source
+pub struct Nested;
diff --git a/src/test/rustdoc-ui/suggestions/html-as-generics.stderr b/src/test/rustdoc-ui/suggestions/html-as-generics.stderr
new file mode 100644
index 000000000..df54b7126
--- /dev/null
+++ b/src/test/rustdoc-ui/suggestions/html-as-generics.stderr
@@ -0,0 +1,73 @@
+error: unclosed HTML tag `i32`
+  --> $DIR/html-as-generics.rs:4:13
+   |
+LL | /// This Vec<i32> thing!
+   |             ^^^^^
+   |
+note: the lint level is defined here
+  --> $DIR/html-as-generics.rs:2:9
+   |
+LL | #![deny(rustdoc::invalid_html_tags)]
+   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
+help: try marking as source code
+   |
+LL | /// This `Vec<i32>` thing!
+   |          +        +
+
+error: unclosed HTML tag `i32`
+  --> $DIR/html-as-generics.rs:9:18
+   |
+LL | /// This vec::Vec<i32> thing!
+   |                  ^^^^^
+   |
+help: try marking as source code
+   |
+LL | /// This `vec::Vec<i32>` thing!
+   |          +             +
+
+error: unclosed HTML tag `i32`
+  --> $DIR/html-as-generics.rs:14:13
+   |
+LL | /// This i32<i32> thing!
+   |             ^^^^^
+   |
+help: try marking as source code
+   |
+LL | /// This `i32<i32>` thing!
+   |          +        +
+
+error: unclosed HTML tag `i32`
+  --> $DIR/html-as-generics.rs:19:15
+   |
+LL | /// This Vec::<i32> thing!
+   |               ^^^^^
+   |
+help: try marking as source code
+   |
+LL | /// This `Vec::<i32>` thing!
+   |          +          +
+
+error: unclosed HTML tag `i32`
+  --> $DIR/html-as-generics.rs:24:41
+   |
+LL | /// This [link](https://rust-lang.org)::<i32> thing!
+   |                                         ^^^^^
+   |
+help: try marking as source code
+   |
+LL | /// This [link](https://rust-lang.org)`::<i32>` thing!
+   |                                       +       +
+
+error: unclosed HTML tag `i32`
+  --> $DIR/html-as-generics.rs:29:21
+   |
+LL | /// This <span>Vec::<i32></span> thing!
+   |                     ^^^^^
+   |
+help: try marking as source code
+   |
+LL | /// This <span>`Vec::<i32>`</span> thing!
+   |                +          +
+
+error: aborting due to 6 previous errors
+