1 files changed, 38 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;