public void ReleaseAll_RemovesChannelWhenFailded()
{
// Arrange
Mock <IConnectionManager> manager = new Mock <IConnectionManager>();
Mock <IChannelFactory> factory = new Mock <IChannelFactory>();
factory.Setup(c => c.Create(It.IsAny <string>())).Returns <string>(c => new Channel(c, "", manager.Object));
ChannelList target = new ChannelList(manager.Object, factory.Object);
var channel = target.Get("test");
channel.Attach();
target.ReleaseAll();
// Act
manager.Raise(c => c.MessageReceived += null, new ProtocolMessage(ProtocolMessage.MessageAction.Error, "test"));
// Assert
Assert.False(target.Any());
}