1 files changed, 16 insertions, 0 deletions
diff --git a/src/tools/rustfmt/tests/source/configs/doc_comment_code_block_width/50.rs b/src/tools/rustfmt/tests/source/configs/doc_comment_code_block_width/50.rs
new file mode 100644
index 000000000..2c6307951
--- /dev/null
+++ b/src/tools/rustfmt/tests/source/configs/doc_comment_code_block_width/50.rs
@@ -0,0 +1,16 @@
+// rustfmt-format_code_in_doc_comments: true
+// rustfmt-doc_comment_code_block_width: 50
+
+/// ```rust
+/// impl Test {
+///     pub const fn from_bytes(v: &[u8]) -> Result<Self, ParserError> {
+///         Self::from_bytes_manual_slice(v, 0, v.len()      )
+///     }
+/// }
+/// ```
+
+impl Test {
+    pub const fn from_bytes(v: &[u8]) -> Result<Self, ParserError> {
+        Self::from_bytes_manual_slice(v, 0, v.len()       )
+    }
+}