From 565b23e0e9150436da4505870428e47fb2be775f Mon Sep 17 00:00:00 2001
From: Ri Xu <xuri.me@gmail.com>
Date: Wed, 6 Sep 2017 13:15:25 +0800
Subject: [PATCH] go test added for pull request #114

---
 excelize_test.go | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/excelize_test.go b/excelize_test.go
index 29091ccc..1129002a 100644
--- a/excelize_test.go
+++ b/excelize_test.go
@@ -961,3 +961,12 @@ func TestConditionalFormat(t *testing.T) {
 	_, err = xlsx.NewConditionalStyle(`{"font":{"color":"#9A0511"},"fill":{"type":"pattern","color":["#FEC7CE"],"pattern":1}}`)
 	t.Log(err)
 }
+
+func TestTitleToNumber(t *testing.T) {
+	if TitleToNumber("AK") != 36 {
+		t.Error("Conver title to number failed")
+	}
+	if TitleToNumber("ak") != 36 {
+		t.Error("Conver title to number failed")
+	}
+}