public void GetNext()
{
// Arrange
var fixture = new Fixture();
var traceId = Convert.ToString(fixture.Create <long>(), 16);
var spanId = Convert.ToString(fixture.Create <long>(), 16);
var parentSpanId = Convert.ToString(fixture.Create <long>(), 16);
var isSampled = fixture.Create <bool>();
var context = GenerateContext(
traceId,
spanId,
parentSpanId,
isSampled.ToString());
var sut = new TraceProvider(new ZipkinConfig(), context);
// Act
var nextTraceProvider = sut.GetNext();
// Assert
Assert.AreEqual(sut.TraceId, nextTraceProvider.TraceId);
Assert.IsTrue(Regex.IsMatch(nextTraceProvider.SpanId, regex64BitPattern));
Assert.AreEqual(sut.SpanId, nextTraceProvider.ParentSpanId);
Assert.AreEqual(sut.IsSampled, nextTraceProvider.IsSampled);
}
public void GetNext()
{
// Arrange
var fixture = new Fixture();
var traceId = Convert.ToString(fixture.Create <long>(), 16);
var spanId = Convert.ToString(fixture.Create <long>(), 16);
var parentSpanId = Convert.ToString(fixture.Create <long>(), 16);
var isSampled = fixture.Create <bool>();
var context = MockRepository.GenerateStub <IOwinContext>();
var request = MockRepository.GenerateStub <IOwinRequest>();
var headers = new HeaderDictionary(new Dictionary <string, string[]>
{
{ TraceProvider.TraceIdHeaderName, new [] { traceId } },
{ TraceProvider.SpanIdHeaderName, new [] { spanId } },
{ TraceProvider.ParentSpanIdHeaderName, new [] { parentSpanId } },
{ TraceProvider.SampledHeaderName, new [] { isSampled.ToString() } }
});
var environment = new Dictionary <string, object>();
request.Stub(x => x.Headers).Return(headers);
context.Stub(x => x.Request).Return(request);
context.Stub(x => x.Environment).Return(environment);
var sut = new TraceProvider(new ZipkinConfig(), context);
// Act
var nextTraceProvider = sut.GetNext();
// Assert
Assert.AreEqual(sut.TraceId, nextTraceProvider.TraceId);
Assert.AreEqual(sut.SpanId, nextTraceProvider.ParentSpanId);
Assert.AreEqual(sut.IsSampled, nextTraceProvider.IsSampled);
}
