#!/usr/bin/env python

#Copyright (c) 2014, Joseph Hunkeler <jhunkeler at gmail.com>
#All rights reserved.
#
#Redistribution and use in source and binary forms, with or without
#modification, are permitted provided that the following conditions are met:
#
#1. Redistributions of source code must retain the above copyright notice, this
#   list of conditions and the following disclaimer. 
#2. Redistributions in binary form must reproduce the above copyright notice,
#   this list of conditions and the following disclaimer in the documentation
#   and/or other materials provided with the distribution.
#
#THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
#ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
#WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
#DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
#ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
#(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
#LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
#ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
#(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
#SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
import os
import sexparse
import unittest

DATA = os.path.abspath('data')

class TestSexConfig(unittest.TestCase):
    def setUp(self):
        self.default_file = os.path.join(DATA, 'default.sex')
        self.new_file = os.path.join(DATA, 'test.sex')
        self.config = sexparse.SexConfig(self.default_file)
        
    def tearDown(self):
        if os.path.exists(self.new_file):
            os.unlink(self.new_file)
            
    def test_reading(self):
        self.assertIsNone(self.config.read())

    def test_writing(self):
        self.assertIsNone(self.config.write())
'''        
    def test_write_new_config(self):
        self.config.write(self.default_file)
        self.assertTrue(os.path.exists(self.default_file))


    def test_write_new_config_and_read(self):
        self.config.write(self.new_file)
        self.assertTrue(os.path.exists(self.new_file))
        #config_new = sexparse.SexConfig(self.new_file)
        #self.assertEqual(config_new.pairs, self.config.pairs)
    
    def test_pairs_populated(self):
        self.assertIsNotNone(self.config.pairs)
'''

if __name__ == "__main__":
    unittest.main()

'''
config = sexparse.SexConfig(os.path.join(DATA, 'default.sex'))

param = sexparse.SexParam(os.path.join(DATA, 'default.param'))
param.write(os.path.join(DATA, 'user.param'))

param_user = sexparse.SexParam(os.path.join(DATA, 'user.param'))
param_user['FLUX_APER'] = 2
param_user.enable('FLUX_APER', True)
param_user.write()
'''