Fix sents comparison in test util
Due to changes to `Span` spans from different documents are now
never equal. Check `Token.is_sent_start` values instead.
@@ -116,8 +116,7 @@ def assert_docs_equal(doc1, doc2):
assert [t.head.i for t in doc1] == [t.head.i for t in doc2]
assert [t.dep for t in doc1] == [t.dep for t in doc2]
- if doc1.is_parsed and doc2.is_parsed:
- assert [s for s in doc1.sents] == [s for s in doc2.sents]
+ assert [t.is_sent_start for t in doc1] == [t.is_sent_start for t in doc2]
assert [t.ent_type for t in doc1] == [t.ent_type for t in doc2]
assert [t.ent_iob for t in doc1] == [t.ent_iob for t in doc2]
