Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 30 insertions, 0 deletions

diff --git a/tests/rustdoc/toggle-trait-fn.rs b/tests/rustdoc/toggle-trait-fn.rs
new file mode 100644
index 000000000..686a174fc
--- /dev/null
+++ b/tests/rustdoc/toggle-trait-fn.rs
@@ -0,0 +1,30 @@
+#![crate_name = "foo"]
+
+// Trait methods with documentation should be wrapped in a <details> toggle with an appropriate
+// summary. Trait methods with no documentation should not be wrapped.
+//
+// @has foo/trait.Foo.html
+// @has - '//details[@class="toggle"]//summary//h4[@class="code-header"]' 'type Item'
+// @!has - '//details[@class="toggle"]//summary//h4[@class="code-header"]' 'type Item2'
+// @has -  '//details[@class="toggle method-toggle"]//summary//h4[@class="code-header"]' 'is_documented()'
+// @!has - '//details[@class="toggle method-toggle"]//summary//h4[@class="code-header"]' 'not_documented()'
+// @has -  '//details[@class="toggle method-toggle"]//*[@class="docblock"]' 'is_documented is documented'
+// @has -  '//details[@class="toggle method-toggle"]//summary//h4[@class="code-header"]' 'is_documented_optional()'
+// @!has - '//details[@class="toggle method-toggle"]//summary//h4[@class="code-header"]' 'not_documented_optional()'
+// @has -  '//details[@class="toggle method-toggle"]//*[@class="docblock"]' 'is_documented_optional is documented'
+pub trait Foo {
+    /// is documented
+    type Item;
+
+    type Item2;
+
+    fn not_documented();
+
+    /// is_documented is documented
+    fn is_documented();
+
+    fn not_documented_optional() {}
+
+    /// is_documented_optional is documented
+    fn is_documented_optional() {}
+}