public void SenderManager_BackupRouting()
{
// Setup
var senderManager = new SenderManager();
var senderFactory1Mock = new Mock<ISenderFactory>();
var senderFactory2Mock = new Mock<ISenderFactory>();
var senderFactory3Mock = new Mock<ISenderFactory>();
var senderFactory4Mock = new Mock<ISenderFactory>();
senderManager.Route<DateTime>(senderFactory1Mock.Object,
senderFactory2Mock.Object,
senderFactory3Mock.Object,
senderFactory4Mock.Object);
senderFactory1Mock.SetupGet(m => m.Available).Returns(true);
senderFactory1Mock.Setup(m => m.Sender()).Returns(new MockSender());
senderFactory2Mock.SetupGet(m => m.Available).Returns(true);
senderFactory2Mock.Setup(m => m.Sender()).Returns(new MockSender());
senderFactory3Mock.SetupGet(m => m.Available).Returns(true);
senderFactory3Mock.Setup(m => m.Sender()).Returns(new MockSender());
senderFactory4Mock.SetupGet(m => m.Available).Returns(true);
senderFactory4Mock.Setup(m => m.Sender()).Returns(new MockSender());
// Run & Assert
Assert.IsNotNull(senderManager.ResolveSender<DateTime>());
senderFactory1Mock.Verify(m => m.Sender(), Times.Once);
senderFactory2Mock.Verify(m => m.Sender(), Times.Never);
senderFactory3Mock.Verify(m => m.Sender(), Times.Never);
senderFactory4Mock.Verify(m => m.Sender(), Times.Never);
senderFactory1Mock.SetupGet(m => m.Available).Returns(false);
Assert.IsNotNull(senderManager.ResolveSender<DateTime>());
senderFactory1Mock.Verify(m => m.Sender(), Times.Once);
senderFactory2Mock.Verify(m => m.Sender(), Times.Once);
senderFactory3Mock.Verify(m => m.Sender(), Times.Never);
senderFactory4Mock.Verify(m => m.Sender(), Times.Never);
senderFactory2Mock.SetupGet(m => m.Available).Returns(false);
Assert.IsNotNull(senderManager.ResolveSender<DateTime>());
senderFactory1Mock.Verify(m => m.Sender(), Times.Once);
senderFactory2Mock.Verify(m => m.Sender(), Times.Once);
senderFactory3Mock.Verify(m => m.Sender(), Times.Once);
senderFactory4Mock.Verify(m => m.Sender(), Times.Never);
senderFactory3Mock.SetupGet(m => m.Available).Returns(false);
Assert.IsNotNull(senderManager.ResolveSender<DateTime>());
senderFactory1Mock.Verify(m => m.Sender(), Times.Once);
senderFactory2Mock.Verify(m => m.Sender(), Times.Once);
senderFactory3Mock.Verify(m => m.Sender(), Times.Once);
senderFactory4Mock.Verify(m => m.Sender(), Times.Once);
}
public void SenderManager_AlwaysRouting()
{
// Setup
var senderManager = new SenderManager();
var senderFactory1Mock = new Mock<ISenderFactory>();
var senderFactory2Mock = new Mock<ISenderFactory>();
senderManager.Route<DateTime>().Always(senderFactory1Mock.Object).Backup(senderFactory2Mock.Object);
senderFactory1Mock.SetupGet(m => m.Available).Returns(true);
senderFactory1Mock.Setup(m => m.Sender()).Returns(new MockSender());
senderFactory2Mock.SetupGet(m => m.Available).Returns(true);
senderFactory2Mock.Setup(m => m.Sender()).Returns(new MockSender());
// Run & Assert
Assert.IsNotNull(senderManager.ResolveSender<DateTime>());
Assert.IsNotNull(senderManager.ResolveSender<DateTime>(DateTime.Now));
}
public void SenderManager_TestConditionalRouting()
{
// Setup
var senderManager = new SenderManager();
var senderFactory1Mock = new Mock<ISenderFactory>();
var senderFactory2Mock = new Mock<ISenderFactory>();
var senderFactory3Mock = new Mock<ISenderFactory>();
var senderFactory4Mock = new Mock<ISenderFactory>();
senderManager.Route<DateTime>().When(dt => dt.Year == 2015, senderFactory1Mock.Object)
.When(dt => dt.Year == 2016, senderFactory2Mock.Object)
.When(dt => dt.Year == 2017, senderFactory3Mock.Object)
.Else(senderFactory4Mock.Object);
senderFactory1Mock.SetupGet(m => m.Available).Returns(true);
senderFactory1Mock.Setup(m => m.Sender()).Returns(new MockSender());
senderFactory2Mock.SetupGet(m => m.Available).Returns(true);
senderFactory2Mock.Setup(m => m.Sender()).Returns(new MockSender());
senderFactory3Mock.SetupGet(m => m.Available).Returns(true);
senderFactory3Mock.Setup(m => m.Sender()).Returns(new MockSender());
senderFactory4Mock.SetupGet(m => m.Available).Returns(true);
senderFactory4Mock.Setup(m => m.Sender()).Returns(new MockSender());
// Run & Assert
Assert.IsNotNull(senderManager.ResolveSender<DateTime>(new DateTime(2015, 02, 02)));
senderFactory1Mock.Verify(m => m.Sender(), Times.Once);
senderFactory2Mock.Verify(m => m.Sender(), Times.Never);
senderFactory3Mock.Verify(m => m.Sender(), Times.Never);
senderFactory4Mock.Verify(m => m.Sender(), Times.Never);
Assert.IsNotNull(senderManager.ResolveSender<DateTime>(new DateTime(2016, 03, 03)));
senderFactory1Mock.Verify(m => m.Sender(), Times.Once);
senderFactory2Mock.Verify(m => m.Sender(), Times.Once);
senderFactory3Mock.Verify(m => m.Sender(), Times.Never);
senderFactory4Mock.Verify(m => m.Sender(), Times.Never);
Assert.IsNotNull(senderManager.ResolveSender<DateTime>(new DateTime(2017, 04, 04)));
senderFactory1Mock.Verify(m => m.Sender(), Times.Once);
senderFactory2Mock.Verify(m => m.Sender(), Times.Once);
senderFactory3Mock.Verify(m => m.Sender(), Times.Once);
senderFactory4Mock.Verify(m => m.Sender(), Times.Never);
Assert.IsNotNull(senderManager.ResolveSender<DateTime>(new DateTime(2014, 01, 01)));
senderFactory1Mock.Verify(m => m.Sender(), Times.Once);
senderFactory2Mock.Verify(m => m.Sender(), Times.Once);
senderFactory3Mock.Verify(m => m.Sender(), Times.Once);
senderFactory4Mock.Verify(m => m.Sender(), Times.Once);
Assert.IsNotNull(senderManager.ResolveSender<DateTime>(new DateTime(2018, 01, 01)));
senderFactory1Mock.Verify(m => m.Sender(), Times.Once);
senderFactory2Mock.Verify(m => m.Sender(), Times.Once);
senderFactory3Mock.Verify(m => m.Sender(), Times.Once);
senderFactory4Mock.Verify(m => m.Sender(), Times.AtLeastOnce);
}