1 files changed, 23 insertions, 0 deletions
diff --git a/src/tools/rustfmt/tests/source/configs/trailing_comma/never.rs b/src/tools/rustfmt/tests/source/configs/trailing_comma/never.rs
new file mode 100644
index 000000000..4da3b996f
--- /dev/null
+++ b/src/tools/rustfmt/tests/source/configs/trailing_comma/never.rs
@@ -0,0 +1,23 @@
+// rustfmt-trailing_comma: Never
+// Trailing comma
+
+fn main() {
+    let Lorem { ipsum, dolor, sit, } = amet;
+    let Lorem { ipsum, dolor, sit, amet, consectetur, adipiscing } = elit;
+
+    // #1544
+    if let VrMsg::ClientReply {request_num: reply_req_num, value, ..} = msg {
+        let _ = safe_assert_eq!(reply_req_num, request_num, op);
+        return Ok((request_num, op, value));
+    }
+
+    // #1710
+    pub struct FileInput {
+        input: StringInput,
+        file_name: OsString,
+    }
+    match len {
+        Some(len) => Ok(new(self.input, self.pos + len)),
+        None => Err(self),
+    }
+}