From f64710e649fd3361ff3c1488a963c4523b8eea05 Mon Sep 17 00:00:00 2001
From: Abirdcfly <fp544037857@gmail.com>
Date: Mon, 24 Oct 2022 10:25:04 +0800
Subject: [PATCH] tests: add test for checking first line of a file

---
 testdata/src/a/doc.go | 2 ++
 1 file changed, 2 insertions(+)
 create mode 100644 testdata/src/a/doc.go

diff --git a/testdata/src/a/doc.go b/testdata/src/a/doc.go
new file mode 100644
index 0000000..9227705
--- /dev/null
+++ b/testdata/src/a/doc.go
@@ -0,0 +1,2 @@
+// Package a this comment include duplicated word and and // want `Duplicate words \(and\) found`
+package a