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# -*- coding: utf-8 -*-
"""
Tests for QBasic
~~~~~~~~~~~~~~~~
:copyright: Copyright 2006-2020 by the Pygments team, see AUTHORS.
:license: BSD, see LICENSE for details.
"""
import pytest
from pygments.token import Token
from pygments.lexers.basic import QBasicLexer
@pytest.fixture(scope='module')
def lexer():
yield QBasicLexer()
def test_keywords_with_dollar(lexer):
fragment = 'DIM x\nx = RIGHT$("abc", 1)\n'
expected = [
(Token.Keyword.Declaration, 'DIM'),
(Token.Text.Whitespace, ' '),
(Token.Name.Variable.Global, 'x'),
(Token.Text, '\n'),
(Token.Name.Variable.Global, 'x'),
(Token.Text.Whitespace, ' '),
(Token.Operator, '='),
(Token.Text.Whitespace, ' '),
(Token.Keyword.Reserved, 'RIGHT$'),
(Token.Punctuation, '('),
(Token.Literal.String.Double, '"abc"'),
(Token.Punctuation, ','),
(Token.Text.Whitespace, ' '),
(Token.Literal.Number.Integer.Long, '1'),
(Token.Punctuation, ')'),
(Token.Text, '\n'),
]
assert list(lexer.get_tokens(fragment)) == expected
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