Lucene.Net.Store.TestMultiMMap.TestSlicedSeeking C# (CSharp) Метод

        public virtual void TestSlicedSeeking()
        {
            for (int i = 0; i < 10; i++)
            {
                MMapDirectory mmapDir = new MMapDirectory(CreateTempDir("testSlicedSeeking"), null, 1 << i);
                IndexOutput io = mmapDir.CreateOutput("bytes", NewIOContext(Random()));
                var bytes = new byte[1 << (i + 1)]; // make sure we switch buffers
                Random().NextBytes(bytes);
                io.WriteBytes(bytes, bytes.Length);
                io.Dispose();
                IndexInput ii = mmapDir.OpenInput("bytes", NewIOContext(Random()));
                var actual = new byte[1 << (i + 1)]; // first read all bytes
                ii.ReadBytes(actual, 0, actual.Length);
                ii.Dispose();
                Assert.AreEqual(new BytesRef(bytes), new BytesRef(actual));
                IndexInputSlicer slicer = mmapDir.CreateSlicer("bytes", NewIOContext(Random()));
                for (int sliceStart = 0; sliceStart < bytes.Length; sliceStart++)
                {
                    for (int sliceLength = 0; sliceLength < bytes.Length - sliceStart; sliceLength++)
                    {
                        var slice = new byte[sliceLength];
                        IndexInput input = slicer.OpenSlice("bytesSlice", sliceStart, slice.Length);
                        input.ReadBytes(slice, 0, slice.Length);
                        input.Dispose();
                        Assert.AreEqual(new BytesRef(bytes, sliceStart, sliceLength), new BytesRef(slice));
                    }
                }
                slicer.Dispose();
                mmapDir.Dispose();
            }
        }