public void Constructor_Fail2()
{
var command = new Mock <ICommand>();
var obj = new object();
var cmd = new RelayParameterCommand(command.Object, (Func <object>)null);
Assert.IsNotNull(cmd);
}
public void Constructor_Fail()
{
var command = new Mock <ICommand>();
var obj = new object();
var cmd = new RelayParameterCommand(null, () => obj);
Assert.IsNotNull(cmd);
}
public void Constructor2Test()
{
var command = new Mock <ICommand>();
var obj = new object();
var cmd = new RelayParameterCommand(command.Object, obj);
Assert.IsNotNull(cmd);
}
public void ForewardCanExecuteFalse()
{
var obj = new object();
var command = new Mock <ICommand>();
command.Setup(o => o.CanExecute(obj)).Returns(false);
ICommand cmd = new RelayParameterCommand(command.Object, () => obj);
var result = cmd.CanExecute(null);
Assert.IsFalse(result);
command.Verify(o => o.CanExecute(obj), Times.AtLeastOnce);
}
public void ForewardCanExecuteChanged()
{
var command = new Mock <ICommand>();
var obj = new object();
var cmd = new RelayParameterCommand(command.Object, () => obj);
bool canExecuteChangedRaised = false;
cmd.CanExecuteChanged += (s, a) => canExecuteChangedRaised = true;
command.Raise(o => o.CanExecuteChanged -= null, new EventArgs());
Assert.IsTrue(canExecuteChangedRaised);
}
public void ForewardExecute()
{
var obj = new object();
var command = new Mock <ICommand>();
command.Setup(o => o.CanExecute(obj)).Returns(true);
ICommand cmd = new RelayParameterCommand(command.Object, () => obj);
cmd.Execute(null);
command.Verify(o => o.CanExecute(obj), Times.AtLeastOnce);
command.Verify(o => o.Execute(obj), Times.AtLeastOnce);
}
