def test_set_top_levelby_key(self): doc = {'foo': 'bar'} rewrite.set_by_key(doc, 'foo', 'baz') assert doc['foo'] == 'baz'
def test_set_failure_is_noop(self): doc = {'foo': 'bar'} orig = doc.copy() rewrite.set_by_key(doc, 'not_exists', 'baz') assert doc == orig