public void ReadListAsArray()
{
NbtCompound intList = TestFiles.MakeListTest();
var ms = new MemoryStream();
new NbtFile(intList).SaveToStream(ms, NbtCompression.None);
ms.Seek(0, SeekOrigin.Begin);
var reader = new NbtReader(ms);
// attempt to read value before we're in a list
Assert.Throws <InvalidOperationException>(() => reader.ReadListAsArray <int>());
// test byte values
reader.ReadToFollowing("ByteList");
byte[] bytes = reader.ReadListAsArray <byte>();
Assert.Equal(new byte[] { 100, 20, 3 }, bytes);
// test double values
reader.ReadToFollowing("DoubleList");
double[] doubles = reader.ReadListAsArray <double>();
Assert.Equal(doubles, new[] { 1d, 2000d, -3000000d });
// test float values
reader.ReadToFollowing("FloatList");
float[] floats = reader.ReadListAsArray <float>();
Assert.Equal(new[] { 1f, 2000f, -3000000f }, floats);
// test int values
reader.ReadToFollowing("IntList");
int[] ints = reader.ReadListAsArray <int>();
Assert.Equal(new[] { 1, 2000, -3000000 }, ints);
// test long values
reader.ReadToFollowing("LongList");
long[] longs = reader.ReadListAsArray <long>();
Assert.Equal(new[] { 1L, 2000L, -3000000L }, longs);
// test short values
reader.ReadToFollowing("ShortList");
short[] shorts = reader.ReadListAsArray <short>();
Assert.Equal(new short[] { 1, 200, -30000 }, shorts);
// test short values
reader.ReadToFollowing("StringList");
string[] strings = reader.ReadListAsArray <string>();
Assert.Equal(new[] { "one", "two thousand", "negative three million" }, strings);
// try reading list of compounds (should fail)
reader.ReadToFollowing("CompoundList");
Assert.Throws <InvalidOperationException>(() => reader.ReadListAsArray <NbtCompound>());
// skip to the end of the stream
while (reader.ReadToFollowing())
{
}
Assert.Throws <EndOfStreamException>(() => reader.ReadListAsArray <int>());
}
public void Serializing2()
{
// check saving/loading lists of all possible value types
var testFile = new NbtFile(TestFiles.MakeListTest());
byte[] buffer = testFile.SaveToBuffer(NbtCompression.None);
long bytesRead = testFile.LoadFromBuffer(buffer, 0, buffer.Length, NbtCompression.None);
Assert.Equal(bytesRead, buffer.Length);
}
public void ReadListAsArrayRecast()
{
NbtCompound intList = TestFiles.MakeListTest();
var ms = new MemoryStream();
new NbtFile(intList).SaveToStream(ms, NbtCompression.None);
ms.Seek(0, SeekOrigin.Begin);
var reader = new NbtReader(ms);
// test bytes as shorts
reader.ReadToFollowing("ByteList");
short[] bytes = reader.ReadListAsArray <short>();
Assert.Equal(bytes,
new short[] {
100, 20, 3
});
}