public async Task GivenStreamedMessages_Observable_PushesParsedMessages()
{
using (var stream = new MemoryStream())
{
var mockMessageParser = new MockMessageParser();
int messages = 0;
var cancellation = new CancellationTokenSource(TimeSpan.FromSeconds(5));
TaskCompletionSource <bool> taskCompletion = new TaskCompletionSource <bool>();
for (int i = 0; i < 10; i++)
{
foreach (var sampleParams in SampleFixMessagesSource.GetTestTypeParentMessageBodies())
{
byte[] msg = new TestFixMessageBuilder(sampleParams[0] as string).Build();
await stream.WriteAsync(msg);
}
}
stream.Position = 0;
var uut = new StreamParser <TestTypeParent>(stream, mockMessageParser, SupportedFixVersion.Fix44);
uut.Subscribe(parsedObject => messages++, ex => taskCompletion.SetResult(false), () => taskCompletion.SetResult(true));
var listener = Task.Run(() => uut.ListenAsync(cancellation.Token));
Assert.True(await taskCompletion.Task);
Assert.Equal(10 * SampleFixMessagesSource.GetTestTypeParentMessageBodies().Count(), messages);
await listener;
}
}
public async Task GivenPipedMessages_Observable_PushesParsedMessages()
{
var pipe = new Pipe();
var mockMessageParser = new MockMessageParser();
int messages = 0;
var cancellation = new CancellationTokenSource(TimeSpan.FromSeconds(5));
TaskCompletionSource <bool> taskCompletion = new TaskCompletionSource <bool>();
var uut = new PipeParser <TestTypeParent>(pipe.Reader, mockMessageParser, SupportedFixVersion.Fix44);
uut.Subscribe(parsedObject => messages++, ex => taskCompletion.SetResult(false), () => taskCompletion.SetResult(true));
var listener = Task.Run(() => uut.ListenAsync(cancellation.Token));
// 10 loops to make sure we have more message then the default buffer can hold.
for (int i = 0; i < 10; i++)
{
foreach (var sampleParams in SampleFixMessagesSource.GetTestTypeParentMessageBodies())
{
byte[] msg = new TestFixMessageBuilder(sampleParams[0] as string).Build();
await pipe.Writer.WriteAsync(msg);
}
}
await pipe.Writer.FlushAsync();
pipe.Writer.Complete();
Assert.True(await taskCompletion.Task);
Assert.Equal(10 * SampleFixMessagesSource.GetTestTypeParentMessageBodies().Count(), messages);
await listener;
}
public void Setup()
{
string sampleInput = SampleFixMessagesSource.GetTestTypeParentMessageBodies().First().First() as string;
_message = new TestFixMessageBuilder(sampleInput).Build();
var propertyMapper = new TagToPropertyMapper(new SubPropertySetterFactory());
propertyMapper.Map <TestTypeParent>();
_parser = new MessageParser(propertyMapper, new CompositePropertySetter(), new ValidatorCollection(IntegerToFixConverter.Instance), new RapideFix.Business.Data.MessageParserOptions());
}
