public void OutputPingPong_DisplayPing_RangeWithPing()
{
PingPong testPingPong = new PingPong();
List <string> expected = new List <string>()
{
"0", "1", "2", "ping", "4"
};
List <string> actual = testPingPong.OutputPingPong(4);
Assert.IsTrue(expected.SequenceEqual(actual));
}
public void OutputPingPong_DisplayNumRange_NumberRange()
{
PingPong testPingPong = new PingPong();
List <string> expected = new List <string>()
{
"0", "1", "2"
};
// Cannot use .AreEqual(new List<int> ... , ..OutputPingPong(4)) because compares 2 objects that are different - need to compare internal values
// Use .SequenceEquals (!! *Import System.Linq* !!) to iterate through list and check values & order
Assert.IsTrue(expected.SequenceEqual(testPingPong.OutputPingPong(2)));
}
