test_tracing: Don't verify number of span IDs
The number of unique span IDs generated by the tracer is irrelevant to
the test. Only the number of spans is relevant, which is already
verified.
@@ -480,9 +480,6 @@ def test_span_tags(encoding, operation, tracer, thrift_service):
trace_ids = set([s.trace_id for s in spans])
assert 1 == len(trace_ids), \
'all spans must have the same trace_id: %s' % trace_ids
- span_ids = set([s.span_id for s in spans])
- assert 2 == len(span_ids), \
- 'must have two unique span IDs, root span and RPC span: %s' % span_ids
parent = child = None
for s in spans:
if s.tags is None:
