Lucene.Net.Support.TestDataOutputStream.TestBoundsCheck C# (CSharp) Метод

        public void TestBoundsCheck()
        {
            byte[] data = { 90, 91, 92, 93, 94, 95, 96, 97, 98, 99 };
            ByteArrayOutputStream bos = new ByteArrayOutputStream();
            DummyFilterStream dfs = new DummyFilterStream(bos);
            bool caughtException = false;

            // -ve length
            try
            {
                dfs.Write(data, 0, -5);
            }
#pragma warning disable 168
            catch (ArgumentOutOfRangeException ie)
#pragma warning restore 168
            {
                caughtException = true;
            }
            finally
            {
                if (!caughtException)
                    fail("Test failed");
            }

            // -ve offset
            caughtException = false;
            try
            {
                dfs.Write(data, -2, 5);
            }
#pragma warning disable 168
            catch (ArgumentOutOfRangeException ie)
#pragma warning restore 168
            {
                caughtException = true;
            }
            finally
            {
                if (!caughtException)
                    fail("Test failed");
            }

            // off + len > data.length
            caughtException = false;
            try
            {
                dfs.Write(data, 6, 5);
            }
#pragma warning disable 168
            catch (ArgumentException ie)
#pragma warning restore 168
            {
                caughtException = true;
            }
            finally
            {
                if (!caughtException)
                    fail("Test failed");
            }

            // null data
            caughtException = false;
            try
            {
                dfs.Write(null, 0, 5);
            }
#pragma warning disable 168
            catch (ArgumentNullException re)
#pragma warning restore 168
            {
                caughtException = true;
            }
            finally
            {
                if (!caughtException)
                    fail("Test failed");
            }
        }