# The contents of this file are subject to the Mozilla Public License
# (MPL) Version 1.1 (the "License"); you may not use this file except
# in compliance with the License. You may obtain a copy of the License
# at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS"
# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
# the License for the specific language governing rights and
# limitations under the License.
#
# The Original Code is LEPL (http://www.acooke.org/lepl)
# The Initial Developer of the Original Code is Andrew Cooke.
# Portions created by the Initial Developer are Copyright (C) 2009-2010
# Andrew Cooke. All Rights Reserved.
#
# Alternatively, the contents of this file may be used under the terms
# of the LGPL license (the GNU Lesser General Public License,
# http://www.gnu.org/licenses/lgpl.html), in which case the provisions
# of the LGPL License are applicable instead of those above.
#
# If you wish to allow use of your version of this file only under the
# terms of the LGPL License and not to allow others to use your version
# of this file under the MPL, indicate your decision by deleting the
# provisions above and replace them with the notice and other provisions
# required by the LGPL License.  If you do not delete the provisions
# above, a recipient may use your version of this file under either the
# MPL or the LGPL License.

from __future__ import print_function
from sys import version

from lepl._test.base import BaseTest
from lepl.lexer.matchers import Token
from lepl.support.lib import str
from tempfile import TemporaryFile


class FileTest(BaseTest):
    
    def test_file(self):
        if version[0] == '3':
            f = TemporaryFile('w+', encoding='utf8')
        else:
            f = TemporaryFile('w+')
        print("hello world\n", file=f)
        f.flush()
#        f.seek(0)
#        print(f.readlines())
        f.seek(0)
        w = Token('[a-z]+')
        s = Token(' +')
        v = w & s & w
        v.parse_iterable(f)
        
    def test_default(self):
        w = Token('[a-z]+')
        s = Token(' +')
        v = w & s & w
        v.parse_string("hello world\n")