public void TestClear()
{
//setup
NuWayOrderForm form = new NuWayOrderForm();
form.Show();
form.bBreakfast_Click(this, null);
form.bDrinks_Click(this, null);
form.bLD_Click(this, null);
form.bDessert_Click(this, null);
//baseline
Assert.IsTrue(form.getTextBox("tbTotal").Text == "11.09", "tbTotal not accurate");
Assert.IsTrue(form.getTextBox("tbSubtotal").Text == "10.46", "tbSubTotal not accurate.");
Assert.IsTrue(form.getListBox("lbOrder").Items.Count == 4, "4 Items not added.");
Assert.IsTrue(form.prices.Count == 4, "prices not 4.");
//action
form.bClear_Click(this, null);
//checks
Assert.IsTrue(form.getTextBox("tbTotal").Text == "0.00", "tbTotal not 0.00.");
Assert.IsTrue(form.getTextBox("tbSubtotal").Text == "0.00", "tbSubTotal not 0.00.");
Assert.IsTrue(form.getListBox("lbOrder").Items.Count == 0, "4 Items not added");
Assert.IsTrue(form.prices.Count == 0, "prices not empty.");
}