private void OnItemChanged(IReactiveValue item, object oldValue, object newValue)
{
_curClosedThread++;
Console.WriteLine($"Поток {_curClosedThread} отработал");
if (_curClosedThread == _theradCount)
{
DrawResult((IDictionary <string, int>)newValue);
}
}
public void CanExecute_ShouldReturnCorrectValue(
IReactiveValue <object> value,
bool canExecute,
object arg)
{
//arrange
var sut = new ReactiveMvvmCommand <object, object>(o => value, canExecutePredicate: o => canExecute);
//act
var actual = sut.CanExecute(arg);
//assert
actual.Should().Be(canExecute);
}
public void CanExecute_ShouldReturnCorrectValue(
IReactiveValue<object> value,
bool canExecute,
object arg)
{
//arrange
var sut = new ReactiveMvvmCommand<object, object>(o => value, canExecutePredicate: o => canExecute);
//act
var actual = sut.CanExecute(arg);
//assert
actual.Should().Be(canExecute);
}
public void Execute_ShouldBeCalledWithArg(
IReactiveValue <object> value,
object arg)
{
//arrange
object actual = null;
var sut = new ReactiveMvvmCommand <object, object>(o =>
{
actual = o;
return(value);
});
//act
sut.Execute(arg);
//assert
actual.Should().Be(arg);
}
public void Execute_ShouldBeCalledWithArg(
IReactiveValue<object> value,
object arg)
{
//arrange
object actual = null;
var sut = new ReactiveMvvmCommand<object, object>(o =>
{
actual = o;
return value;
});
//act
sut.Execute(arg);
//assert
actual.Should().Be(arg);
}
public ReactiveListen(IReactiveValue <T> value, Action <T, T> handler)
{
value.ValueIncomed += new ValueIncomedDelegate <T>(value_ValueIncomed);
this.handler = handler;
}
public static IReactiveValue <T> Listen <T>(this IReactiveValue <T> source, Action <T> handler)
{
return(new ReactiveListen <T>(source, (a, b) => { handler(b); }));
}
public static IReactiveValue <T> Listen <T>(this IReactiveValue <T> source, Action <T, T> handler)
{
return(new ReactiveListen <T>(source, handler));
}
private void DetachElement(IReactiveValue value)
{
value.Changed -= OnItemChanged;
}
private void OnItemChanged(IReactiveValue item, object oldValue, object newValue)
{
ItemChanged?.Invoke(item, oldValue, newValue);
}