text: # Copyright 2015 Cisco Systems, Inc.
  #
  # Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  
  from nose.tools import assert_equal
  from ucsmsdk.ucsmeta import VersionMeta
  from ucsmsdk.ucscoremeta import UcsVersion
  
  
  def test_nightly_version1():
      version1 = UcsVersion("2.0(13aS6)")
      version2 = UcsVersion("3.0(1S10)")
      assert_equal((version1 < version2), True)
  
  
  def test_nightly_version2():
      version1 = UcsVersion("2.0(13aS6)")
      version2 = UcsVersion("2.0(1S10)")
      assert_equal((version1 > version2), True)
  
  
  def test_nightly_version3():
      # 2.0(2cS6) will be considered as 2.0(2d) internally
      version1 = UcsVersion("2.0(2cS6)")
      version2 = UcsVersion("2.0(2c)")
      assert_equal((version1 == version2), False)
  
  
  def test_nightly_version4():
      version1 = UcsVersion("2.0(2cS6)")
      version2 = UcsVersion("2.0(3)")
      assert_equal((version1 < version2), True)
  
  
  def test_spin_version1():
      # version interpreted as 4.0(2b)
      version1 = UcsVersion("4.0(2aS3)")
      version2 = UcsVersion("4.0(2b)")
      assert_equal((version1 == version2), True)
  
  
  def test_spin_version2():
      # version interpreted as 4.0(234c)
      version1 = UcsVersion("4.0(234bS3)")
      version2 = UcsVersion("4.0(234c)")
      assert_equal((version1 == version2), True)
  
  
  def test_spin_version3():
      # version interpreted as 4.0(2z)
      version1 = UcsVersion("4.0(2S3)")
      version2 = UcsVersion("4.0(2z)")
      assert_equal((version1 == version2), True)
  
  
  def test_spin_version4():
      # version interpreted as 4.0(234z)
      version1 = UcsVersion("4.0(234S3)")
      version2 = UcsVersion("4.0(234z)")
      assert_equal((version1 == version2), True)
  
  
  def test_patch_version1():
      # version interpreted as 4.0(235a)
      version1 = UcsVersion("4.0(234.5)")
      version2 = UcsVersion("4.0(235a)")
      assert_equal((version1 == version2), True)
  
  
  def test_build_version1():
      # 4.2(0.175a) is an engineering build that will later become 4.2(1a)
      version1 = UcsVersion("4.2(0.175a)")
      version2 = UcsVersion("4.2(1a)")
      assert_equal((version1 < version2), True)
  
  
  def test_build_version2():
      version1 = UcsVersion("4.2(0.175a)")
      version2 = UcsVersion("4.2(0.258a)")
      assert_equal((version1 < version2), True)
  
  
  def test_spin_version5():
      # version interpreted as 4.2(2a)
      version1 = UcsVersion("4.2(1.2021052301)")
      version2 = UcsVersion("4.2(2a)")
      assert_equal((version1 == version2), True)
  
  
  def test_spin_version6():
      # version interpreted as 4.2(1b)
      version1 = UcsVersion("4.2(1a.2021052301)")
      version2 = UcsVersion("4.2(1b)")
      assert_equal((version1 == version2), True)
  
  
  def test_gt_same_major_version():
      version1 = VersionMeta.Version211a
      version2 = VersionMeta.Version211e
      assert_equal((version1 < version2), True)
  
  
  def test_gt_different_major_version():
      version1 = VersionMeta.Version404a
      version2 = VersionMeta.Version412b
      assert_equal((version1 < version2), True)
  
  
  def test_patch_versions():
      # when we don't see a patch version we use z
      # so 2.0(12) will be considered as 2.0(12z)
      version1 = UcsVersion("2.0(12b)")
      version2 = UcsVersion("2.0(12)")
      assert_equal((version1 > version2), False)
  