New function `UnprotectSheet()` has been added

1 files changed, 13 insertions, 1 deletions

diff --git a/excelize_test.go b/excelize_test.go
index f7a70d9..3860e17 100755..100644
--- a/excelize_test.go
+++ b/excelize_test.go
@@ -128,7 +128,7 @@ func TestOpenFile(t *testing.T) {
 	}
 	err = xlsx.Save()
 	if err != nil {
-		t.Log(err)
+		t.Error(err)
 	}
 	// Test write file to not exist directory.
 	err = xlsx.SaveAs("")
@@ -1221,6 +1221,18 @@ func TestProtectSheet(t *testing.T) {
 	}
 }
 
+func TestUnprotectSheet(t *testing.T) {
+	xlsx, err := OpenFile("./test/Book1.xlsx")
+	if err != nil {
+		t.Error(err)
+	}
+	xlsx.UnprotectSheet("Sheet1")
+	err = xlsx.Save()
+	if err != nil {
+		t.Error(err)
+	}
+}
+
 func trimSliceSpace(s []string) []string {
 	for {
 		if len(s) > 0 && s[len(s)-1] == "" {