public void TestChecksum()
{
var rand = new System.Random(0);
var data = Enumerable.Range(0, 0x10000)
.Select(x => (byte)rand.Next())
.ToArray();
Assert.Equal(1527299405U, SaveKh2.CalculateChecksum(data, data.Length, uint.MaxValue));
}
public void TestIsValid(uint header, bool expected)
{
var stream = new MemoryStream(4);
new BinaryWriter(stream).Write(header);
stream.Position = 0;
Assert.Equal(expected, SaveKh2.IsValid(stream));
}
public void TestWriteBackTheSameExactFile() =>
File.OpenRead(FilePath).Using(stream => Helpers.AssertStream(stream, inStream =>
{
var save = SaveKh2.Read <SaveKh2.SaveFinalMix>(inStream);
var outStream = new MemoryStream();
SaveKh2.Write(outStream, save);
return(outStream);
}));
public void TestVersion(uint header, int version, GameVersion?expected)
{
var stream = new MemoryStream(4);
var writer = new BinaryWriter(stream);
writer.Write(header);
writer.Write(version);
stream.Position = 0;
Assert.Equal(expected, SaveKh2.GetGameVersion(stream));
}
public void OpenStream(Stream stream)
{
try
{
save = SaveKh2.Read(stream);
RefreshUi();
}
catch (NotImplementedException ex)
{
throw new SaveNotSupportedException(ex.Message);
}
}
public void OpenStream(Stream stream)
{
switch (SaveKh2.GetGameVersion(stream))
{
case GameVersion.Japanese:
throw new SaveNotSupportedException("Japanese save file is not yet supported.");
case GameVersion.American:
throw new SaveNotSupportedException("American or European save file is not yet supported.");
case GameVersion.FinalMix:
save = SaveKh2.Read <SaveKh2.SaveFinalMix>(stream);
break;
case null:
throw new SaveNotSupportedException("An invalid version has been specified.");
default:
throw new SaveNotSupportedException("The version has been recognized but it is not supported.");
}
RefreshUi();
}
public void WriteToStream(Stream stream) => SaveKh2.Write(stream, save);