public void CanWriteAndRecoverUShort(ushort testData)
{
using var s = new MemoryStream();
using var inStream = new Df2Stream(s, StreamMode.Write, true);
inStream.CommandSend += msg => Out.WriteLine("WRITE> " + msg);
inStream.AddOrUpdate("TestData", testData);
inStream.Flush();
inStream.Close();
Out.WriteLine($"Data: {Encoding.UTF8.GetString(s.ToArray())} ({BitConverter.ToString(s.ToArray())})");
s.Seek(0, SeekOrigin.Begin);
using var outStream = new Df2Stream(s, StreamMode.Read);
outStream.CommandReceive += msg => Out.WriteLine("READ> " + msg);
outStream.ProcessUntilEnd();
Assert.Equal(testData, outStream.Values["TestData"].AsUShort());
}
public void CanWriteAndRecoverStringArray(string[] testData)
{
using var s = new MemoryStream();
using var inStream = new Df2Stream(s, StreamMode.Write, true);
var group = inStream.GetOrAddGroup("TestGroup");
inStream.CommandSend += msg => Out.WriteLine("WRITE> " + msg);
group.AddOrUpdate("TestData", testData);
inStream.Flush();
inStream.Close();
Out.WriteLine($"Data: {Encoding.UTF8.GetString(s.ToArray())} ({BitConverter.ToString(s.ToArray())})");
s.Seek(0, SeekOrigin.Begin);
using var outStream = new Df2Stream(s, StreamMode.Read);
outStream.CommandReceive += msg => Out.WriteLine("READ> " + msg);
outStream.ProcessUntilEnd();
Assert.Equal(testData, outStream.Values["TestGroup"]["TestData"].AsArray <string>());
using var msFinal = new MemoryStream();
using var finalStream = new Df2Stream(msFinal, StreamMode.Write);
var gotRemove = false;
finalStream.CommandSend += finalMsg =>
{
if (finalMsg.StartsWith("Remove"))
{
gotRemove = true;
}
Out.WriteLine($"SECOND WRITE> {finalMsg}");
};
outStream.CopyTo(finalStream);
finalStream.Remove("TestGroup");
finalStream.Flush();
Out.WriteLine($"{Encoding.UTF8.GetString(msFinal.ToArray())} ({BitConverter.ToString(msFinal.ToArray())})");
Assert.True(gotRemove);
msFinal.Seek(0, SeekOrigin.Begin);
using var finalReadStream = new Df2Stream(msFinal, StreamMode.Read);
finalReadStream.CommandReceive += msg => Out.WriteLine($"SECOND READ> {msg}");
finalReadStream.ProcessUntilEnd();
Assert.False(finalReadStream.Values.ContainsKey("TestGroup"));
}
public void CanProduceFullPaths(string current, string dest, string expected)
{
Assert.Equal(expected, Df2Stream.GetFullPath(dest, current));
}
