using NUnit.Framework;

namespace Funique.Test
{
    public sealed partial class ManagerTest
    {
        /// <summary>
        /// Testing the counter functionality <br />
        /// ------------------------------------------------ <br />
        /// 測試計時器元件功能
        /// </summary>
        public sealed class CounterTest
        {
            Counter c1;
            Counter c2;

            int r1;
            int r2;

            [OneTimeSetUp]
            public void Setup()
            {
                c1 = new Counter(0.5f, false);
                c2 = new Counter(0.5f, true);
                c1.OnTimeUp += () => r1++;
                c2.OnTimeUp += () => r2++;
            }

            [Test]
            public void NotLoopOneTest()
            {
                c1.Update(0.6f);
                c1.Update(0.6f);
                c1.Update(0.6f);
                c1.Update(0.6f);
                Assert.AreEqual(1, r1, "Not loop counter result should be 1, after long time");
            }

            [Test]
            public void LoopOneTest()
            {
                c2.Update(0.6f);
                c2.Update(0.6f);
                c2.Update(0.6f);
                c2.Update(0.6f);
                Assert.AreEqual(4, r2, "Loop counter result should be 4, after 4 update time");
            }
        }
    }
}