new_contents: from ... import load as load_spacy
  from ...attrs import LEMMA
  from ...matcher import merge_phrase
  
  import pytest
  
  
  
  
  @pytest.mark.models
  def test_issue758():
      '''Test parser transition bug after label added.'''
      nlp = load_spacy('en')
      nlp.matcher.add('splash', 'my_entity', {},
                      [[{LEMMA: 'splash'}, {LEMMA: 'on'}]],
                      on_match=merge_phrase)
      doc = nlp('splash On')
  
subject: Add test for Issue #758