partials.add(spanBogus2);
partials.add(spanBogus3);
partials.add(spanBogus4);
partials.add(spanBogus5);
SpanAggregationResults results = SpanAggregator.getFullSpans(partials);
assertNotNull(results.completeSpans);
assertNotNull(results.incompleteSpans);
assertTrue(results.incompleteSpans.size() == 5);
assertTrue(results.incompleteSpans.contains(spanBogus1));