public void AddToExistingClassTest()
{
//Arrange
var classes = new Classes();
var onlineClass = new OnlineClass();
var expected = "Course ID(CS1234), Begin Date(1/2/2018 12:00:00 AM), End Date(2/28/2018 12:00:00 AM), Class Type(Online), Class Name(IT412), URL(www.123.com), Browser(Firefox)";
//Act
var classFinal = classes.AddOnlineToExistingClass("CS1234", "IT412", "www.123.com", "Firefox");
var actual = classFinal;
//Assert
Assert.AreEqual(expected, actual.ToString());
}
