public void AddFileTest1()
{
TestIPlatformService platform = new TestIPlatformService {
ReadFileFunc = x => new MemoryStream()
};
TestIEncodingOutputStream stream = new TestIEncodingOutputStream();
builder.Initialize(platform, EmptyEncodingToken.Instance, stream);
builder.AddFile(new FileSegment(@"file.bin", @"C:\file.bin"), CancellationToken.None, null);
IReadOnlyList <Bit> bitList = BitListHelper.CreateBuilder()
.AddByte(0x00)
.AddInt(0x10)
.AddChar('f')
.AddChar('i')
.AddChar('l')
.AddChar('e')
.AddChar('.')
.AddChar('b')
.AddChar('i')
.AddChar('n')
.AddLong(0x0).BitList;
Assert.AreEqual(bitList, stream.BitList);
}
public void AddWeightsTableTest3()
{
TestIEncodingOutputStream stream = new TestIEncodingOutputStream();
builder.Initialize(new TestIPlatformService(), EmptyEncodingToken.Instance, stream);
WeightsTable weightsTable = new WeightsTable();
weightsTable.TrackSymbol(0x1);
weightsTable.TrackSymbol(symbol: 0xF, frequency: 0x5);
weightsTable.TrackSymbol(symbol: 0x2, frequency: 0xFFF);
weightsTable.TrackSymbol(symbol: 0xAF, frequency: 0xFFA);
weightsTable.TrackSymbol(0xFF);
builder.AddWeightsTable(new BootstrapSegment(weightsTable));
IReadOnlyList <Bit> bitList = BitListHelper.CreateBuilder()
.AddByte(0x2)
.AddInt(0x2D)
.AddByte(0x1)
.AddLong(0x1)
.AddByte(0x2)
.AddLong(0xFFF)
.AddByte(0xF)
.AddLong(0x5)
.AddByte(0xAF)
.AddLong(0xFFA)
.AddByte(0xFF)
.AddLong(0x1).BitList;
Assert.AreEqual(bitList, stream.BitList);
}
public void AddFileTest2()
{
byte[] data = { 1, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4 };
TestIPlatformService platform = new TestIPlatformService {
ReadFileFunc = x => new MemoryStream(data)
};
TestIEncodingOutputStream stream = new TestIEncodingOutputStream();
HuffmanEncoder encoder = new HuffmanEncoder();
builder.Initialize(platform, CreateEncodingToken(encoder, data), stream);
builder.AddFile(new FileSegment(@"data.bin", @"C:\data.bin"), CancellationToken.None, null);
IReadOnlyList <Bit> bitList = BitListHelper.CreateBuilder()
.AddByte(0x00)
.AddInt(0x10)
.AddChar('d')
.AddChar('a')
.AddChar('t')
.AddChar('a')
.AddChar('.')
.AddChar('b')
.AddChar('i')
.AddChar('n')
.AddLong(0x19)//bits
.AddByte(0x20)
.AddByte(0x55)
.AddByte(0xFF)
.AddByte(0x01).BitList;
Assert.AreEqual(bitList, stream.BitList);
}
public void ParseWeightsTableTest3()
{
IReadOnlyList <Bit> data = BitListHelper.CreateBuilder()
.AddInt(0x2D)
.AddByte(0x1)
.AddLong(0x1)
.AddByte(0x2)
.AddLong(0xFFF)
.AddByte(0xF)
.AddLong(0x5)
.AddByte(0xAF)
.AddLong(0xFFA)
.AddByte(0xFF)
.AddLong(0x1).BitList;
BootstrapSegment segment = streamParser.ParseWeightsTable(new TestIDecodingInputStream(data));
Assert.IsNotNull(segment);
WeightsTable weightsTable = segment.WeightsTable;
Assert.IsNotNull(weightsTable);
WeightedSymbol[] expectedSymbols =
{
new WeightedSymbol(0x1, 0x1),
new WeightedSymbol(0x2, 0xFFF),
new WeightedSymbol(0xF, 0x5),
new WeightedSymbol(0xAF, 0xFFA),
new WeightedSymbol(0xFF, 1),
};
Assert.AreEqual(expectedSymbols, weightsTable);
}
public void ParseFileTest1()
{
IReadOnlyList <Bit> data = BitListHelper.CreateBuilder()
.AddInt(0x10)
.AddChar('f')
.AddChar('i')
.AddChar('l')
.AddChar('e')
.AddChar('.')
.AddChar('b')
.AddChar('i')
.AddChar('n')
.AddLong(0x0).BitList;
FileSegment segment = streamParser.ParseFile(new TestIDecodingInputStream(data), new WeightsTable());
Assert.IsNotNull(segment);
Assert.AreEqual("file.bin", segment.Name);
Assert.IsNull(segment.Path);
IFileDecoder decoder = segment.FileDecoder;
Assert.IsNotNull(decoder);
TestIDecodingOutputStream outputStream = new TestIDecodingOutputStream();
decoder.Decode(outputStream, CancellationToken.None, null);
CollectionAssert.IsEmpty(outputStream.ByteList);
}
public void AddWeightsTableTest1()
{
TestIEncodingOutputStream stream = new TestIEncodingOutputStream();
builder.Initialize(new TestIPlatformService(), EmptyEncodingToken.Instance, stream);
builder.AddWeightsTable(new BootstrapSegment(new WeightsTable()));
IReadOnlyList <Bit> bitList = BitListHelper.CreateBuilder()
.AddByte(0x2)
.AddInt(0x0).BitList;
Assert.AreEqual(bitList, stream.BitList);
}
public void ParseWeightsTableTest1()
{
IReadOnlyList <Bit> data = BitListHelper.CreateBuilder()
.AddInt(0x0).BitList;
BootstrapSegment segment = streamParser.ParseWeightsTable(new TestIDecodingInputStream(data));
Assert.IsNotNull(segment);
WeightsTable weightsTable = segment.WeightsTable;
Assert.IsNotNull(weightsTable);
Assert.AreEqual(0, weightsTable.Size);
}
public void ParseDirectoryTest2()
{
IReadOnlyList <Bit> data = BitListHelper.CreateBuilder()
.AddInt(0x12)
.AddString("Directory")
.AddInt(0x5).BitList;
DirectorySegment segment = streamParser.ParseDirectory(new TestIDecodingInputStream(data));
Assert.IsNotNull(segment);
Assert.AreEqual("Directory", segment.Name);
Assert.AreEqual(5, segment.Cardinality);
}
public void AddDirectoryTest2()
{
TestIEncodingOutputStream stream = new TestIEncodingOutputStream();
builder.Initialize(new TestIPlatformService(), EmptyEncodingToken.Instance, stream);
builder.AddDirectory(new DirectorySegment("Directory", 3));
IReadOnlyList <Bit> bitList = BitListHelper.CreateBuilder()
.AddByte(0x1)
.AddInt(0x12)
.AddString("Directory")
.AddInt(0x3).BitList;
Assert.AreEqual(bitList, stream.BitList);
}
public void ParseWeightsTableTest2()
{
IReadOnlyList <Bit> data = BitListHelper.CreateBuilder()
.AddInt(0x9)
.AddByte(0x45)
.AddLong(0x33).BitList;
BootstrapSegment segment = streamParser.ParseWeightsTable(new TestIDecodingInputStream(data));
Assert.IsNotNull(segment);
WeightsTable weightsTable = segment.WeightsTable;
Assert.IsNotNull(weightsTable);
WeightedSymbol[] expectedSymbols =
{
new WeightedSymbol(0x45, 0x33)
};
Assert.AreEqual(expectedSymbols, weightsTable);
}
public void ParseFileTest2()
{
IReadOnlyList <Bit> data = BitListHelper.CreateBuilder()
.AddInt(0x10)
.AddChar('d')
.AddChar('a')
.AddChar('t')
.AddChar('a')
.AddChar('.')
.AddChar('b')
.AddChar('i')
.AddChar('n')
.AddLong(0x19)
.AddByte(0x20)
.AddByte(0x55)
.AddByte(0xFF)
.AddByte(0x01).BitList;
WeightsTable weightsTable = new WeightsTable();
weightsTable.TrackSymbol(1, 1);
weightsTable.TrackSymbol(2, 2);
weightsTable.TrackSymbol(3, 4);
weightsTable.TrackSymbol(4, 8);
FileSegment segment = streamParser.ParseFile(new TestIDecodingInputStream(data), weightsTable);
Assert.IsNotNull(segment);
Assert.AreEqual("data.bin", segment.Name);
Assert.IsNull(segment.Path);
IFileDecoder decoder = segment.FileDecoder;
Assert.IsNotNull(decoder);
TestIDecodingOutputStream outputStream = new TestIDecodingOutputStream();
decoder.Decode(outputStream, CancellationToken.None, null);
byte[] expectedData = { 1, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4 };
Assert.AreEqual(expectedData, outputStream.ByteList);
}