public void TestCommandQueueKeyNoId()
{
var cmd = new TallyChannelConfigCommand()
{
InputCount = 0,
};
var key = new CommandQueueKey(cmd);
Assert.Equal(0, key.Id);
}
public void TestCommandQueueKeyWithMask()
{
var cmd = new ColorGeneratorSetCommand()
{
Mask = ColorGeneratorSetCommand.MaskFlags.Hue,
Index = ColorGeneratorId.Two,
Hue = 5,
};
var key = new CommandQueueKey(cmd);
Assert.NotEqual(0, key.Mask);
}
public void TestCommandQueueKeyId()
{
var cmd = new ColorGeneratorGetCommand()
{
Index = ColorGeneratorId.Two,
Hue = 5,
};
var key = new CommandQueueKey(cmd);
Assert.NotEqual(0, key.Id);
Assert.Equal(0, key.Mask);
}
public static Func <Lazy <ImmutableList <ICommand> >, ICommand, IEnumerable <ICommand> > CreateAutoCommandHandler <TSet, TGet>(string[] names, bool disableMask = false) where TGet : ICommand where TSet : ICommand
{
object expectedMask = null;
if (!disableMask)
{
// Calculate what the mask should ssbe
PropertyInfo maskProp = typeof(TSet).GetProperty("Mask");
Assert.NotNull(maskProp);
expectedMask = Enum.Parse(maskProp.PropertyType, string.Join(",", names));
Assert.NotEqual(0, (int)expectedMask);
}
return((previousCommands, cmd) =>
{
if (cmd is TSet setCmd)
{
// Ensure the mask is correct
dynamic dynCmd = setCmd;
if (!disableMask)
{
Assert.Equal(expectedMask, dynCmd.Mask);
}
// Find the command to base the result on
CommandQueueKey targetCommandKey = CommandQueueKey.ForGetter <TGet>(setCmd);
TGet previousCmd = previousCommands.Value.OfType <TGet>().LastOrDefault(c => targetCommandKey.Equals(new CommandQueueKey(c)));
Assert.NotNull(previousCmd);
// Now copy the value across
foreach (string name in names)
{
PropertyInfo previousProp = typeof(TGet).GetProperty(name);
Assert.NotNull(previousProp);
PropertyInfo setProp = typeof(TSet).GetProperty(name);
Assert.NotNull(setProp);
previousProp.SetValue(previousCmd, setProp.GetValue(setCmd));
}
return new ICommand[] { previousCmd };
}
return new ICommand[0];
});
}
private static IEnumerable <ICommand> SampledColorHandler(Lazy <ImmutableList <ICommand> > previousCommands, ICommand cmd)
{
if (cmd is MixEffectKeyAdvancedChromaSampleSetCommand sampleCmd)
{
var expectedMask = MixEffectKeyAdvancedChromaSampleSetCommand.MaskFlags.SampledY |
MixEffectKeyAdvancedChromaSampleSetCommand.MaskFlags.SampledCb |
MixEffectKeyAdvancedChromaSampleSetCommand.MaskFlags.SampledCr;
Assert.Equal(expectedMask, sampleCmd.Mask);
var setKey = CommandQueueKey.ForGetter <MixEffectKeyAdvancedChromaSampleGetCommand>(sampleCmd);
var previousCmd = previousCommands.Value.OfType <MixEffectKeyAdvancedChromaSampleGetCommand>()
.Last(c => setKey.Equals(new CommandQueueKey(c)));
Assert.NotNull(previousCmd);
previousCmd.SampledY = sampleCmd.SampledY;
previousCmd.SampledCb = sampleCmd.SampledCb;
previousCmd.SampledCr = sampleCmd.SampledCr;
yield return(previousCmd);
}
}