text: # --------------------------------------------------------------------------
  # The MIT License (MIT)
  #
  # Copyright (c) 2014-2016 Digital Sapphire
  #
  # Permission is hereby granted, free of charge, to any person obtaining a copy
  # of this software and associated documentation files (the "Software"), to deal
  # in the Software without restriction, including without limitation the rights
  # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  # copies of the Software, and to permit persons to whom the Software is
  # furnished to do so, subject to the following conditions:
  #
  # The above copyright notice and this permission notice shall be included in
  # all copies or substantial portions of the Software.
  #
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  # THE SOFTWARE.
  # --------------------------------------------------------------------------
  import pytest
  
  from dsdev_utils.exceptions import VersionError
  from dsdev_utils.helpers import EasyAccessDict, Version
  
  
  class TestVerson(object):
      def test_version_short(self):
          assert Version('1.1') > Version('1.1beta1')
          assert Version('1.2.1beta1') < Version('1.2.1')
          assert Version('1.2.1alpha1') < Version('1.2.1alpha2')
  
      def test_version_full(self):
          assert Version('1.1') > Version('1.1b1')
          assert Version('1.2.1b1') < Version('1.2.1')
          assert Version('1.2.1a1') < Version('1.2.1a2')
  
      def test_version(self):
          assert Version('5.0') == Version('5.0')
          assert Version('4.5') != Version('5.1')
          with pytest.raises(VersionError):
              Version('1')
          with pytest.raises(VersionError):
              Version('1.1.1.1')
  
  
  class TestEasyAccessDict(object):
  
      def test_easy_access(self):
          key = 'carson*da*park'
          data = {'carson': {'da': {'park': 'mills'}}}
          easy_data = EasyAccessDict(data)
          assert 'mills' == easy_data.get(key)
  