public void StringValueCase()
 {
     CheckPercentage checkPercentage = new CheckPercentage();
     string message = "Please enter a Number ! you have entered a String";
     string result = checkPercentage.CheckPercentageValidity("percentage");
     Assert.AreEqual(message, result);
 }
 public void UpperBoundaryValueCase()
 {
     CheckPercentage checkPercentage = new CheckPercentage();
     string messageUpperValue = "Value Accepted : " + 100;
     string result = checkPercentage.CheckPercentageValidity(100.ToString());
     Assert.AreEqual(messageUpperValue, result);
 }
 public void OutOfUpperBoundaryValueCase()
 {
     CheckPercentage checkPercentage = new CheckPercentage();
     string result = checkPercentage.CheckPercentageValidity("1000");
     string message = "Enter valid percentage between (0-100) ";
     Assert.AreEqual(message, result);
 }
 protected void btnSubmit_Click(object sender, EventArgs e)
 {
     CheckPercentage checkPercentage = new CheckPercentage();
     lblStatus.Text = checkPercentage.CheckPercentageValidity(txtPercentage.Text);
 }