test_grouping.py 文件源码

def test_identifier_with_op_trailing_ws():
    # make sure trailing whitespace isn't grouped with identifier
    p = sqlparse.parse('foo || bar ')[0]
    assert len(p.tokens) == 2
    assert isinstance(p.tokens[0], sql.Identifier)
    assert p.tokens[1].ttype is T.Whitespace