public void AddWithDuplicateName()
{
var factory = new CommandFactory();
var name = new CommandId("name");
Func<ICommand> activator = () => new Mock<ICommand>().Object;
factory.Add(name, activator);
Assert.Throws<DuplicateCommandException>(() => factory.Add(name, activator));
}
public void Add()
{
var factory = new CommandFactory();
var name = new CommandId("name");
Func<ICommand> activator = () => new Mock<ICommand>().Object;
factory.Add(name, activator);
Assert.IsTrue(factory.Contains(name));
}
public void InvokeWithoutContext()
{
var factory = new CommandFactory();
var name = new CommandId("name");
ICommandContext storedContext = null;
var commandMock = new Mock<ICommand>();
{
commandMock.Setup(command => command.Invoke(It.IsAny<ICommandContext>()))
.Callback<ICommandContext>(context => { storedContext = context; });
}
factory.Add(name, () => commandMock.Object);
factory.Invoke(name);
Assert.IsNotNull(storedContext);
}
public void InvokeWithoutContextWithUnknownName()
{
var factory = new CommandFactory();
Assert.Throws <UnknownCommandException>(() => factory.Invoke(new CommandId("name")));
}
public void RemoveWithUnknownName()
{
var factory = new CommandFactory();
Assert.Throws <UnknownCommandException>(() => factory.Remove(new CommandId("name")));
}
public void InvokeWithoutContextWithUnknownName()
{
var factory = new CommandFactory();
Assert.Throws<UnknownCommandException>(() => factory.Invoke(new CommandId("name")));
}
public void RemoveWithUnknownName()
{
var factory = new CommandFactory();
Assert.Throws<UnknownCommandException>(() => factory.Remove(new CommandId("name")));
}