public void XmlParser_must_properly_parse_chunks_bigger_than_its_buffer_size()
{
var documentStream = Source
.Single("<doc>")
.Concat(Source.Single(
@" <elem>
<item>i1</item>
<item>i2</item>
<item>i3</item>
<item>i1</item>
<item>i2</item>
<item>i3</item>
<item>i1</item>
<item>i2</item>
<item>i3</item>
<item>i1</item>
<item>i2</item>
<item>i3</item>
</elem>"
))
.Concat(Source.Single("</doc>"));
var fut = documentStream
.Select(ByteString.FromString)
.Via(XmlParsing.Parser(bufferSize: 64))
.RunWith(Sink.Seq <IParseEvent>(), _materializer);
fut.Invoking(f => f.Wait(TimeSpan.FromSeconds(3))).ShouldNotThrow();
}
public XmlProcessingTest(ITestOutputHelper output) : base(output: output)
{
_materializer = Sys.Materializer();
_parser = Flow.Create <string>()
.Select(ByteString.FromString)
.Via(XmlParsing.Parser())
.ToMaterialized(Sink.Seq <IParseEvent>(), Keep.Right);
}
public XmlSubsliceTest(ITestOutputHelper output) : base(output: output)
{
_materializer = Sys.Materializer();
_parser = Flow.Create <string>()
.Select(ByteString.FromString)
.Via(XmlParsing.Parser())
.Via(XmlParsing.Subslice(new [] { "doc", "elem", "item" }.ToImmutableArray()))
.ToMaterialized(Sink.Seq <IParseEvent>(), Keep.Right);
}
public void XmlParser_must_properly_parse_large_XML()
{
var elements = Enumerable.Range(0, 10).Select(i => i.ToString()).ToImmutableArray();
var documentStream = Source
.Single("<doc>")
.Concat(Source.FromEnumerator(elements.Select(s => $"<elem>{s}</elem>").GetEnumerator))
.Concat(Source.Single("</doc>"));
var fut = documentStream
.Select(ByteString.FromString)
.Via(XmlParsing.Parser())
.Collect(evt => evt is Characters ? evt : null)
.Collect(evt => ((Characters)evt).Text)
.RunWith(Sink.Seq <string>(), _materializer);
fut.Wait(TimeSpan.FromSeconds(3));
fut.Result.ShouldAllBeEquivalentTo(elements);
}