Bucket/Buckets.Test/BucketTest.cs

using Buckets.Logic;

namespace Buckets.Test
{
    [TestClass]
    public class BucketTest
    {
        [TestMethod]
        public void Bucket_DefaultCapacity_ShouldEqual12()
        {
            Bucket bucket = new(0);
            Assert.AreEqual(12, bucket.Capacity);
        }

        [TestMethod]
        public void Bucket_LowCapacity_ShouldThrow()
        {
            Assert.ThrowsException<ArgumentOutOfRangeException>(() =>
            {
                Bucket bucket = new(5, 0);
            });
        }

        [TestMethod]
        public void Bucket_HighCapacity_ShouldThrow()
        {
            Assert.ThrowsException<ArgumentOutOfRangeException>(() =>
            {
                Bucket bucket = new(2501, 0);
            });
        }

        [TestMethod]
        public void Fill_BucketOverCapacity_ShouldThrow()
        {
            Bucket bucket = new(10, 0);
            Bucket bucket2 = new(20, 20);
            Assert.ThrowsException<ArgumentOutOfRangeException>(() =>
            {
                bucket.Fill(bucket2);
            });
        }

        [TestMethod]
        public void Fill_SecondBucket_ShouldEqual0()
        {
            Bucket bucket = new(20, 0);
            Bucket bucket2 = new(20, 10);
            bucket.Fill(bucket2);
            Assert.AreEqual(0, bucket2.Content);
        }

        [TestMethod]
        public void Fill_Bucket_ShouldEqual20()
        {
            Bucket bucket = new(20, 10);
            Bucket bucket2 = new(20, 10);
            bucket.Fill(bucket2);
            Assert.AreEqual(20, bucket.Content);
        }
    }
}