public IPublisherMessage Build()
{
var message = new PublisherMessage(Publisher, _message, _serializer, _routing, _correlationId,
_cancellationToken);
return(message);
}
public async Task GivenMessage_WhenPublish_ShouldPublish()
{
const string body = "test_message";
const string correlationId = "correlationId";
var publisherMock = new Mock <IPublisher>();
var serializerMock = new Mock <IPublisherSerializer>();
var routingMock = new Mock <IRouting>();
var cancellationToken = new CancellationToken();
publisherMock
.Setup(x => x.PublishAsync(It.IsAny <PublisherMessage>(), cancellationToken))
.Verifiable();
var message = new PublisherMessage(
publisherMock.Object,
body,
serializerMock.Object,
routingMock.Object,
correlationId,
cancellationToken);
await message.PublishAsync(cancellationToken);
message.Should().NotBeNull();
message.GetHeaders().Should().ContainKey("PublishedAt");
message.GetHeaders()["PublishedAt"].ToString().Should().MatchRegex(@"\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}");
publisherMock.VerifyAll();
}
public void GivenMessage_WhenInstantiate_ShouldAddDefaultHeader()
{
const string body = "";
const string correlationId = "correlationId";
const string exchange = "exchange";
const string routingKey = "routingKey";
var publisherMock = new Mock <IPublisher>();
var serializerMock = new Mock <IPublisherSerializer>();
var routingMock = new Mock <IRouting>();
routingMock.SetupGet(x => x.ExchangeName)
.Returns(exchange)
.Verifiable();
routingMock.SetupGet(x => x.RoutingKey)
.Returns(routingKey)
.Verifiable();
var cancellationToken = new CancellationToken();
var message = new PublisherMessage(publisherMock.Object, body, serializerMock.Object, routingMock.Object,
correlationId,
cancellationToken);
var headers = message.GetHeaders();
headers.Should().NotBeNull();
headers.Should().Contain(nameof(IRouting.ExchangeName), exchange);
headers.Should().Contain(nameof(IRouting.RoutingKey), routingKey);
headers.Should().Contain("SerializerType", serializerMock.Object.GetType().FullName);
headers.Should().ContainKey(nameof(message.CreatedAt));
}
private void UpdatePublisher()
{
_selectedPublisher.PublisherName = txtPublisherName.Text;
_selectedPublisher.PhoneNumber = txtPublisherPhoneNumber.Text;
_selectedPublisher.EMail = txtPublisherEmail.Text;
_selectedPublisher.Address = rtxtPublisherAddress.Text;
_publisherManager.Update(_selectedPublisher);
MessageBox.Show(PublisherMessage.UpdateMessage());
}
private void AddPublisher()
{
Publisher publisher = new Publisher();
publisher.PublisherName = txtPublisherName.Text;
publisher.PhoneNumber = txtPublisherPhoneNumber.Text;
publisher.EMail = txtPublisherEmail.Text;
publisher.Address = rtxtPublisherAddress.Text;
_publisherManager.Add(publisher);
MessageBox.Show(PublisherMessage.AddMessage());
}
public void GivenMessage_ShouldInstantiate()
{
const string body = "";
const string correlationId = "correlationId";
var publisherMock = new Mock <IPublisher>();
var serializerMock = new Mock <IPublisherSerializer>();
var routingMock = new Mock <IRouting>();
var cancellationToken = new CancellationToken();
var message = new PublisherMessage(publisherMock.Object, body, serializerMock.Object, routingMock.Object,
correlationId,
cancellationToken);
message.Should().NotBeNull();
message.Routing.Should().Be(routingMock.Object);
message.CancellationToken.Should().Be(cancellationToken);
message.CorrelationId.Should().Be(correlationId);
message.CreatedAt.Should().BeCloseTo(DateTime.UtcNow, TimeSpan.FromSeconds(1));
}
public void GivenMessage_ShouldAddHeader()
{
const string body = "";
const string correlationId = "correlationId";
var publisherMock = new Mock <IPublisher>();
var serializerMock = new Mock <IPublisherSerializer>();
var routingMock = new Mock <IRouting>();
var cancellationToken = new CancellationToken();
var message = new PublisherMessage(publisherMock.Object, body, serializerMock.Object, routingMock.Object,
correlationId,
cancellationToken);
message.AddHeader("NewHeader", "NewHeaderValue");
var headers = message.GetHeaders();
headers.Should().NotBeNull();
headers.Should().Contain("NewHeader", "NewHeaderValue");
}
public IMessage CreateMessage(int currentLineNumber)
{
try
{
using (var ctx = new PublisherContext("DefaultConnection"))
{
var dbMessage = ctx.Messages.FirstOrDefault(m => m.Id == currentLineNumber % ctx.Messages.Count());
var result = new PublisherMessage()
{
Id = dbMessage.Id,
Content = dbMessage.Content,
SendTime = DateTime.Now,
DatabaseHash = currentLineNumber
};
return(result);
}
}
catch (Exception e)
{
Console.WriteLine(e);
throw;
}
}
public void GivenMessage_WhenSerialize_ShouldSerialize()
{
const string body = "test_message";
const string correlationId = "correlationId";
var resultBody = Encoding.UTF8.GetBytes(body);
var publisherMock = new Mock <IPublisher>();
var serializerMock = new Mock <IPublisherSerializer>();
var routingMock = new Mock <IRouting>();
var cancellationToken = new CancellationToken();
serializerMock.Setup(x => x.Serialize(body))
.Returns(resultBody)
.Verifiable();
var message = new PublisherMessage(publisherMock.Object, body, serializerMock.Object, routingMock.Object,
correlationId,
cancellationToken);
var result = message.Serialize();
message.Should().NotBeNull();
Encoding.UTF8.GetString(result.ToArray()).Should().Be(body);
serializerMock.VerifyAll();
}
private void DeletePublisher()
{
_publisherManager.Delete(_selectedPublisher);
MessageBox.Show(PublisherMessage.DeleteMessage());
}
