public void NotificationChain_Finish_with_params_should_execute_callbacks()
{
var callback2_SenderExpected = this;
var callback2_PropertyNameActual = Guid.NewGuid().ToString();
object callback2_Sender = null;
string callback2_PropertyName = null;
string callback2_DependentPropertyName = null;
var callback1_WasCalled = false;
var callback2_WasCalled = false;
Chain.AndCall(() => callback1_WasCalled = true)
.AndCall((sender, property, dependentProperty) =>
{
callback2_WasCalled = true;
callback2_Sender = sender;
callback2_PropertyName = property;
callback2_DependentPropertyName = dependentProperty;
})
.Finish(callback2_SenderExpected, callback2_PropertyNameActual);
Assert.True(callback1_WasCalled, nameof(callback1_WasCalled));
Assert.True(callback2_WasCalled, nameof(callback2_WasCalled));
Assert.Equal(callback2_SenderExpected, callback2_Sender);
Assert.Equal(callback2_PropertyNameActual, callback2_PropertyName);
Assert.Equal(DependentPropertyName, callback2_DependentPropertyName);
}
private void Act()
{
Chain.OnRegex(ObservingRegex);
Chain.AndCall((sender, notifyingProperty, dependentProperty) =>
{
ChainCallbackCalled = true;
ChainNotifications.Add(new Tuple <object, string, string>(sender, notifyingProperty, dependentProperty));
});
Chain.Publish(Sender, new PropertyChangedEventArgs(NotifyingProperty));
}
public void NotificationChain_Finish_with_true_param_should_execute_callbacks()
{
var callback1_WasCalled = false;
var callback2_WasCalled = false;
Chain.AndCall(() => callback1_WasCalled = true)
.AndCall(() => callback2_WasCalled = true)
.Finish(true);
Assert.True(callback1_WasCalled, nameof(callback1_WasCalled));
Assert.True(callback2_WasCalled, nameof(callback2_WasCalled));
}
public void NotificationChain_Execute_with_no_params_should_execute_callbacks()
{
var callback1_WasCalled = false;
var callback2_WasCalled = false;
Chain.AndCall(() => callback1_WasCalled = true);
Chain.AndCall(() => callback2_WasCalled = true);
Chain.Execute();
Assert.True(callback1_WasCalled, nameof(callback1_WasCalled));
Assert.True(callback2_WasCalled, nameof(callback2_WasCalled));
}