1 files changed, 32 insertions, 0 deletions
diff --git a/datavalidation_test.go b/datavalidation_test.go
new file mode 100644
index 0000000..718131f
--- /dev/null
+++ b/datavalidation_test.go
@@ -0,0 +1,32 @@
+package excelize
+
+import (
+	"testing"
+)
+
+func TestDataValidation(t *testing.T) {
+	xlsx := NewFile()
+
+	dvRange := NewDataValidation(true)
+	dvRange.Sqref = "A1:B2"
+	dvRange.SetRange(10, 20, DataValidationTypeWhole, DataValidationOperatorBetween)
+	dvRange.SetError(DataValidationErrorStyleStop, "error title", "error body")
+	xlsx.AddDataValidation("Sheet1", dvRange)
+
+	dvRange = NewDataValidation(true)
+	dvRange.Sqref = "A3:B4"
+	dvRange.SetRange(10, 20, DataValidationTypeWhole, DataValidationOperatorGreaterThan)
+	dvRange.SetInput("input title", "input body")
+	xlsx.AddDataValidation("Sheet1", dvRange)
+
+	dvRange = NewDataValidation(true)
+	dvRange.Sqref = "A5:B6"
+	dvRange.SetDropList([]string{"1", "2", "3"})
+	xlsx.AddDataValidation("Sheet1", dvRange)
+
+	// Test write file to given path.
+	err := xlsx.SaveAs("./test/Bookdatavalition.xlsx")
+	if err != nil {
+		t.Error(err)
+	}
+}