public void DeserializeUsing_Serializer_SerializerSet()
{
var builder = new TestConsumerEndpointBuilder();
var serializer = new BinaryFileMessageSerializer();
var endpoint = builder.DeserializeUsing(serializer).Build();
endpoint.Serializer.Should().BeSameAs(serializer);
}
public async Task SerializeAsync_StreamWithHardcodedType_ReturnedUnmodified()
{
var messageStream = new MemoryStream(Encoding.UTF8.GetBytes("test"));
var serializer = new BinaryFileMessageSerializer <InheritedBinaryFileMessage>();
var serialized = await serializer.SerializeAsync(
messageStream,
new MessageHeaderCollection(),
MessageSerializationContext.Empty);
serialized.Should().BeSameAs(messageStream);
}
public async Task DeserializeAsync_EmptyMessageWithHardcodedType_CustomBinaryFileReturned()
{
var headers = new MessageHeaderCollection();
var serializer = new BinaryFileMessageSerializer <InheritedBinaryFileMessage>();
var(deserializedObject, type) = await serializer
.DeserializeAsync(new MemoryStream(), headers, MessageSerializationContext.Empty);
deserializedObject.Should().BeOfType <InheritedBinaryFileMessage>();
deserializedObject.As <BinaryFileMessage>().Content.ReadAll() !.Length.Should().Be(0);
type.Should().Be(typeof(InheritedBinaryFileMessage));
}
public async Task SerializeAsync_ByteArrayWithHardcodedType_ReturnedUnmodified()
{
var messageBytes = Encoding.UTF8.GetBytes("test");
var serializer = new BinaryFileMessageSerializer <InheritedBinaryFileMessage>();
var serialized = await serializer.SerializeAsync(
messageBytes,
new MessageHeaderCollection(),
MessageSerializationContext.Empty);
serialized.ReadAll().Should().BeEquivalentTo(messageBytes);
}
public async Task DeserializeAsync_NullMessageWithHardcodedType_CustomBinaryFileReturned()
{
var headers = new MessageHeaderCollection();
var serializer = new BinaryFileMessageSerializer <InheritedBinaryFileMessage>();
var(deserializedObject, type) = await serializer
.DeserializeAsync(null, headers, MessageSerializationContext.Empty);
deserializedObject.Should().BeOfType <InheritedBinaryFileMessage>();
deserializedObject.Should().BeEquivalentTo(
new InheritedBinaryFileMessage
{
Content = null
});
type.Should().Be(typeof(InheritedBinaryFileMessage));
}
public async Task SerializeAsync_Message_TypeHeaderAdded()
{
var message = new BinaryFileMessage
{
Content = new MemoryStream(new byte[] { 0x01, 0x02, 0x03, 0x04, 0x05 })
};
var headers = new MessageHeaderCollection();
var serializer = new BinaryFileMessageSerializer();
await serializer.SerializeAsync(message, headers, MessageSerializationContext.Empty);
var typeHeaderValue = headers["x-message-type"];
typeHeaderValue.Should().NotBeNullOrEmpty();
typeHeaderValue.Should()
.StartWith("Silverback.Messaging.Messages.BinaryFileMessage, Silverback.Integration,");
}
public async Task DeserializeAsync_WithHardcodedType_CustomBinaryFileReturned()
{
var rawContent = new MemoryStream(new byte[] { 0x01, 0x02, 0x03, 0x04, 0x05 });
var headers = new MessageHeaderCollection();
var serializer = new BinaryFileMessageSerializer <InheritedBinaryFileMessage>();
var(deserializedObject, type) = await serializer
.DeserializeAsync(rawContent, headers, MessageSerializationContext.Empty);
deserializedObject.Should().BeOfType <InheritedBinaryFileMessage>();
deserializedObject.Should().BeEquivalentTo(
new InheritedBinaryFileMessage
{
Content = rawContent
});
type.Should().Be(typeof(InheritedBinaryFileMessage));
}
public async Task SerializeDeserializeAsync_HardcodedType_CorrectlyDeserialized()
{
var message = new InheritedBinaryFileMessage
{
Content = new MemoryStream(new byte[] { 0x01, 0x02, 0x03, 0x04, 0x05 })
};
var headers = new MessageHeaderCollection();
var serializer = new BinaryFileMessageSerializer <InheritedBinaryFileMessage>();
var serialized = await serializer.SerializeAsync(message, headers, MessageSerializationContext.Empty);
var(deserialized, _) = await serializer
.DeserializeAsync(serialized, headers, MessageSerializationContext.Empty);
var message2 = deserialized as BinaryFileMessage;
message2.Should().NotBeNull();
message2.Should().BeEquivalentTo(message);
}
