public void Should_Close_Window_After_Sending_Message()
{
bool called = false;
// Given
var provider = new FakeProviderService();
provider.RegisterProvider(typeof(FakeProvider));
provider.RegisterConfiguration(typeof(FakeProvider), new FakeConfiguration(true));
provider.RegisterListener(typeof(FakeProvider), new Mock<ITailStreamListener>().Object);
provider.RegisterContext(typeof(FakeProvider), new Mock<ITailStreamContext>().Object);
var eventAggregator = new Mock<IEventAggregator>();
eventAggregator.Setup(x => x.Publish(It.IsAny<StartListeningEvent>()))
.Callback(() => called = true);
var viewModel = new StreamConfigurationViewModel(provider, eventAggregator.Object);
viewModel.SelectedProvider = new TailProviderInfo("Provider", typeof(FakeProvider));
// When
viewModel.OpenStream();
// Then
Assert.True(called);
Assert.False(viewModel.IsActive);
}
public void Should_Not_Open_Stream_If_View_Model_Is_Invalid()
{
bool called = false;
// Given
var provider = new FakeProviderService();
provider.RegisterProvider(typeof(FakeProvider));
provider.RegisterConfiguration(typeof(FakeProvider), new FakeConfiguration(false));
provider.RegisterContext(typeof(FakeProvider), new Mock<ITailStreamContext>().Object);
var eventAggregator = new Mock<IEventAggregator>();
eventAggregator.Setup(x => x.Publish(It.IsAny<StartListeningEvent>()))
.Callback(() => called = true);
var viewModel = new StreamConfigurationViewModel(provider, eventAggregator.Object);
viewModel.SelectedProvider = new TailProviderInfo("Provider", typeof(FakeProvider));
// When
viewModel.OpenStream();
// Then
Assert.False(called);
}
public void Should_Not_Open_Stream_If_No_Provider_Is_Selected()
{
bool called = false;
// Given
var provider = new FakeProviderService();
var eventAggregator = new Mock<IEventAggregator>();
eventAggregator.Setup(x => x.Publish(It.IsAny<StartListeningEvent>()))
.Callback(() => called = true);
var viewModel = new StreamConfigurationViewModel(provider, eventAggregator.Object);
viewModel.SelectedProvider = null;
// When
viewModel.OpenStream();
// Then
Assert.False(called);
}