public void TestChannelDefinition()
{
m_messageText = new StringBuilder();
m_count = 0;
using (var cs = new Csound6NetRealtime())
{
cs.MessageCallback += TestMessageEvent;
FileInfo csf = new FileInfo("csdFiles\\SimpleRuntime.csd");
CsoundStatus result = cs.CompileArgs(new string[] { csf.FullName });
Assert.AreEqual(CsoundStatus.Success, result);
result = cs.Start();
Assert.AreEqual(CsoundStatus.Success, result);
var cch = new Csound6ControlChannel("chan1", ChannelDirection.Input, cs);
Assert.AreEqual(ChannelDirection.Input, cch.Direction);
Assert.AreEqual(ChannelBehavior.Exponential, cch.Behavior);
Assert.AreEqual(ChannelType.Control, cch.Type);
Assert.AreEqual(1000.0, cch.Default);
Assert.AreEqual(500.0, cch.Minimum);
Assert.AreEqual(2000.0, cch.Maximum);
cch.Behavior = ChannelBehavior.Integer;
cch.Maximum = 2500.0;
cch.Minimum = 400.0;
var cch1 = new Csound6ControlChannel("chan1", ChannelDirection.Input, cs);
Assert.AreEqual(cch.Name, cch1.Name);
Assert.AreEqual(cch.Minimum, cch1.Minimum);
Assert.AreEqual(400.0, cch1.Minimum);
Assert.AreEqual(2500.0, cch.Maximum);
Assert.AreEqual(cch.Maximum, cch1.Maximum);
Assert.AreEqual(ChannelBehavior.Integer, cch1.Behavior);
var bus = new Csound6SoftwareBus(cs);
IDictionary <string, ChannelInfo> chans = cs.GetChannelList();
Assert.IsNotNull(chans);
Assert.IsTrue(chans.Count > 0);
foreach (string key in chans.Keys)//now in test for software bus. remove this part?
{
ChannelInfo info = chans[key];
var chan = bus.AddChannel(info);
switch (chan.Type)
{
case ChannelType.String:
Assert.IsInstanceOfType(chan, typeof(Csound6StringChannel));
Assert.AreEqual(256, chan.DataSize);
break;
case ChannelType.Audio:
Assert.IsInstanceOfType(chan, typeof(Csound6AudioChannel));
Assert.AreEqual(35280, chan.DataSize); //ksmps = 4410 * sizeof(MYFLT)
break;
case ChannelType.Control:
Assert.IsInstanceOfType(chan, typeof(Csound6ControlChannel));
Assert.AreEqual(8, chan.DataSize);
if (chan.Name.Equals(cch1.Name))
{
Assert.AreEqual(cch.Maximum, ((Csound6ControlChannel)chan).Maximum);
Assert.AreEqual(cch.Minimum, ((Csound6ControlChannel)chan).Minimum);
Assert.AreEqual(cch.Default, ((Csound6ControlChannel)chan).Default);
}
break;
case ChannelType.Pvs:
case ChannelType.Var:
default:
Assert.IsFalse(false, string.Format("Unsupported Channel type:{0}", chan.GetType()));
break;
} //end switch
} //end foreach key
} //end using csound
string text = m_messageText.ToString(); //if need to analyze output...
}
