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# Copyright 2014 IBM Corp.
#
# 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 tempest.lib.common import api_version_request
from tempest.lib import exceptions
from tempest.tests import base
class APIVersionRequestTests(base.TestCase):
def test_valid_version_strings(self):
def _test_string(version, exp_major, exp_minor):
v = api_version_request.APIVersionRequest(version)
self.assertEqual(v.ver_major, exp_major)
self.assertEqual(v.ver_minor, exp_minor)
_test_string("1.1", 1, 1)
_test_string("2.10", 2, 10)
_test_string("5.234", 5, 234)
_test_string("12.5", 12, 5)
_test_string("2.0", 2, 0)
_test_string("2.200", 2, 200)
def test_null_version(self):
v = api_version_request.APIVersionRequest()
self.assertTrue(v.is_null())
def test_invalid_version_strings(self):
self.assertRaises(exceptions.InvalidAPIVersionString,
api_version_request.APIVersionRequest, "2")
self.assertRaises(exceptions.InvalidAPIVersionString,
api_version_request.APIVersionRequest, "200")
self.assertRaises(exceptions.InvalidAPIVersionString,
api_version_request.APIVersionRequest, "2.1.4")
self.assertRaises(exceptions.InvalidAPIVersionString,
api_version_request.APIVersionRequest, "200.23.66.3")
self.assertRaises(exceptions.InvalidAPIVersionString,
api_version_request.APIVersionRequest, "5 .3")
self.assertRaises(exceptions.InvalidAPIVersionString,
api_version_request.APIVersionRequest, "5. 3")
self.assertRaises(exceptions.InvalidAPIVersionString,
api_version_request.APIVersionRequest, "5.03")
self.assertRaises(exceptions.InvalidAPIVersionString,
api_version_request.APIVersionRequest, "02.1")
self.assertRaises(exceptions.InvalidAPIVersionString,
api_version_request.APIVersionRequest, "2.001")
self.assertRaises(exceptions.InvalidAPIVersionString,
api_version_request.APIVersionRequest, "")
self.assertRaises(exceptions.InvalidAPIVersionString,
api_version_request.APIVersionRequest, " 2.1")
self.assertRaises(exceptions.InvalidAPIVersionString,
api_version_request.APIVersionRequest, "2.1 ")
def test_version_comparisons(self):
vers2_0 = api_version_request.APIVersionRequest("2.0")
vers2_5 = api_version_request.APIVersionRequest("2.5")
vers5_23 = api_version_request.APIVersionRequest("5.23")
v_null = api_version_request.APIVersionRequest()
v_latest = api_version_request.APIVersionRequest('latest')
self.assertTrue(v_null < vers2_5)
self.assertTrue(vers2_0 < vers2_5)
self.assertTrue(vers2_0 <= vers2_5)
self.assertTrue(vers2_0 <= vers2_0)
self.assertTrue(vers2_5 > v_null)
self.assertTrue(vers5_23 > vers2_5)
self.assertTrue(vers2_0 >= vers2_0)
self.assertTrue(vers5_23 >= vers2_5)
self.assertTrue(vers2_0 != vers2_5)
self.assertTrue(vers2_0 == vers2_0)
self.assertTrue(vers2_0 != v_null)
self.assertTrue(v_null == v_null)
self.assertTrue(vers2_0 <= v_latest)
self.assertTrue(vers2_0 != v_latest)
self.assertTrue(v_latest == v_latest)
self.assertRaises(TypeError, vers2_0.__lt__, "2.1")
def test_version_matches(self):
vers2_0 = api_version_request.APIVersionRequest("2.0")
vers2_5 = api_version_request.APIVersionRequest("2.5")
vers2_45 = api_version_request.APIVersionRequest("2.45")
vers3_3 = api_version_request.APIVersionRequest("3.3")
vers3_23 = api_version_request.APIVersionRequest("3.23")
vers4_0 = api_version_request.APIVersionRequest("4.0")
v_null = api_version_request.APIVersionRequest()
v_latest = api_version_request.APIVersionRequest('latest')
def _check_version_matches(version, version1, version2, check=True):
if check:
msg = "Version %s does not matches with [%s - %s] range"
self.assertTrue(version.matches(version1, version2),
msg % (version.get_string(),
version1.get_string(),
version2.get_string()))
else:
msg = "Version %s matches with [%s - %s] range"
self.assertFalse(version.matches(version1, version2),
msg % (version.get_string(),
version1.get_string(),
version2.get_string()))
_check_version_matches(vers2_5, vers2_0, vers2_45)
_check_version_matches(vers2_5, vers2_0, v_null)
_check_version_matches(vers2_0, vers2_0, vers2_5)
_check_version_matches(vers3_3, vers2_5, vers3_3)
_check_version_matches(vers3_3, v_null, vers3_3)
_check_version_matches(vers3_3, v_null, vers4_0)
_check_version_matches(vers2_0, vers2_5, vers2_45, False)
_check_version_matches(vers3_23, vers2_5, vers3_3, False)
_check_version_matches(vers2_5, vers2_45, vers2_0, False)
_check_version_matches(vers2_5, vers2_0, v_latest)
_check_version_matches(v_latest, v_latest, v_latest)
_check_version_matches(vers2_5, v_latest, v_latest, False)
_check_version_matches(v_latest, vers2_0, vers4_0, False)
self.assertRaises(ValueError, v_null.matches, vers2_0, vers2_45)
def test_get_string(self):
vers_string = ["3.23", "latest"]
for ver in vers_string:
ver_obj = api_version_request.APIVersionRequest(ver)
self.assertEqual(ver, ver_obj.get_string())
self.assertIsNotNone(
api_version_request.APIVersionRequest().get_string)
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