public void NpmWarning()
{
const String npmWarnMessage = "npm WARN package.json [email protected] No description\r\n";
var span = Utils.CreateSpan(npmWarnMessage);
var classifier = CreateClassifier();
var result = classifier.GetClassificationSpans(span);
Assert.AreEqual(1,result.Count);
var classificationSpan = result.Single();
Assert.AreEqual(new SnapshotSpan(span.Snapshot, 9, 41), classificationSpan.Span);
Assert.AreEqual(ClassificationType.NpmMessageWarning, classificationSpan.ClassificationType.Classification);
}