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# -*- coding: utf-8 -*-
"""
Basic CLexer Test
~~~~~~~~~~~~~~~~~
:copyright: Copyright 2006-2014 by the Pygments team, see AUTHORS.
:license: BSD, see LICENSE for details.
"""
import unittest
import os
from pygments.token import Text, Number
from pygments.lexers import CLexer
class CLexerTest(unittest.TestCase):
def setUp(self):
self.lexer = CLexer()
def testNumbers(self):
code = '42 23.42 23. .42 023 0xdeadbeef 23e+42 42e-23'
wanted = []
for item in zip([Number.Integer, Number.Float, Number.Float,
Number.Float, Number.Oct, Number.Hex,
Number.Float, Number.Float], code.split()):
wanted.append(item)
wanted.append((Text, ' '))
wanted = [(Text, '')] + wanted[:-1] + [(Text, '\n')]
self.assertEqual(list(self.lexer.get_tokens(code)), wanted)
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