You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
410 lines
16 KiB
410 lines
16 KiB
# 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 unittest import mock |
|
|
|
from webob import exc |
|
|
|
from magnum.api.controllers import base |
|
from magnum.api.controllers import versions |
|
from magnum.api import versioned_method |
|
from magnum.tests import base as test_base |
|
|
|
|
|
class TestVersion(test_base.TestCase): |
|
def setUp(self): |
|
super(TestVersion, self).setUp() |
|
self.a = versions.Version( |
|
{versions.Version.string: "container-infra 2.0"}, |
|
"container-infra 2.0", "container-infra 2.1") |
|
self.b = versions.Version( |
|
{versions.Version.string: "container-infra 2.0"}, |
|
"container-infra 2.0", "container-infra 2.1") |
|
self.c = versions.Version( |
|
{versions.Version.string: "container-infra 2.2"}, |
|
"container-infra 2.0", "container-infra 2.2") |
|
|
|
def test_is_null_true(self): |
|
self.a.major = 0 |
|
self.a.minor = 0 |
|
self.assertEqual(0 == 0, self.a.is_null()) |
|
|
|
def test_is_null_false(self): |
|
self.assertEqual(2 == 0, self.a.is_null()) |
|
|
|
def test__eq__with_equal(self): |
|
self.assertEqual(2 == 2, self.a == self.b) |
|
|
|
def test__eq__with_unequal(self): |
|
self.a.major = 1 |
|
self.assertEqual(1 == 2, self.a == self.b) |
|
|
|
def test__ne__with_equal(self): |
|
self.assertEqual(2 != 2, self.a != self.b) |
|
|
|
def test__ne__with_unequal(self): |
|
self.a.major = 1 |
|
self.assertEqual(1 != 2, self.a != self.b) |
|
|
|
def test__lt__with_higher_major_version(self): |
|
self.a.major = 2 |
|
self.b.major = 1 |
|
|
|
self.assertEqual(2 < 1, self.a < self.b) |
|
|
|
def test__lt__with_lower_major_version(self): |
|
self.a.major = 1 |
|
self.b.major = 2 |
|
|
|
self.assertEqual(1 < 2, self.a < self.b) |
|
|
|
def test__lt__with_higher_minor_version(self): |
|
self.a.minor = 2 |
|
self.b.minor = 1 |
|
|
|
self.assertEqual(self.a.major, self.b.major) |
|
self.assertEqual(2 < 1, self.a < self.b) |
|
|
|
def test__lt__with_lower_minor_version(self): |
|
self.a.minor = 1 |
|
self.b.minor = 2 |
|
|
|
self.assertEqual(self.a.major, self.b.major) |
|
self.assertEqual(1 < 2, self.a < self.b) |
|
|
|
def test__gt__with_higher_major_version(self): |
|
self.a.major = 2 |
|
self.b.major = 1 |
|
|
|
self.assertEqual(2 > 1, self.a > self.b) |
|
|
|
def test__gt__with_lower_major_version(self): |
|
self.a.major = 1 |
|
self.b.major = 2 |
|
|
|
self.assertEqual(1 > 2, self.a > self.b) |
|
|
|
def test__gt__with_higher_minor_version(self): |
|
self.a.minor = 2 |
|
self.b.minor = 1 |
|
|
|
self.assertEqual(self.a.major, self.b.major) |
|
self.assertEqual(2 > 1, self.a > self.b) |
|
|
|
def test__gt__with_lower_minor_version(self): |
|
self.a.minor = 1 |
|
self.b.minor = 2 |
|
|
|
self.assertEqual(self.a.major, self.b.major) |
|
self.assertEqual(1 > 2, self.a > self.b) |
|
|
|
def test__le__with_equal(self): |
|
self.assertEqual(2 == 2, self.a <= self.b) |
|
|
|
def test__le__with_higher_version(self): |
|
self.a.major = 3 |
|
self.assertEqual(3 <= 2, self.a <= self.b) |
|
|
|
def test__le__with_lower_version(self): |
|
self.a.major = 1 |
|
self.assertEqual(1 <= 2, self.a <= self.b) |
|
|
|
def test__ge__with_equal(self): |
|
self.assertEqual(2 >= 2, self.a >= self.b) |
|
|
|
def test__ge__with_higher_version(self): |
|
self.a.major = 3 |
|
self.assertEqual(3 >= 2, self.a >= self.b) |
|
|
|
def test__ge__with_lower_version(self): |
|
self.a.major = 1 |
|
self.assertEqual(1 >= 2, self.a >= self.b) |
|
|
|
def test_matches_start_version(self): |
|
self.assertEqual(0 >= 0, self.a.matches(self.b, self.c)) |
|
|
|
def test_matches_end_version(self): |
|
self.a.minor = 2 |
|
self.assertEqual(2 <= 2, self.a.matches(self.b, self.c)) |
|
|
|
def test_matches_valid_version(self): |
|
self.a.minor = 1 |
|
self.assertEqual(0 <= 1 <= 2, self.a.matches(self.b, self.c)) |
|
|
|
def test_matches_version_too_high(self): |
|
self.a.minor = 3 |
|
self.assertEqual(0 <= 3 <= 2, self.a.matches(self.b, self.c)) |
|
|
|
def test_matches_version_too_low(self): |
|
self.a.major = 1 |
|
self.assertEqual(2 <= 1 <= 2, self.a.matches(self.b, self.c)) |
|
|
|
def test_matches_null_version(self): |
|
self.a.major = 0 |
|
self.a.minor = 0 |
|
self.assertRaises(ValueError, self.a.matches, self.b, self.c) |
|
|
|
@mock.patch('magnum.api.controllers.versions.Version.parse_headers') |
|
def test_init(self, mock_parse): |
|
a = mock.Mock() |
|
b = mock.Mock() |
|
mock_parse.return_value = (a, b) |
|
v = versions.Version('test', 'foo', 'bar') |
|
|
|
mock_parse.assert_called_with('test', 'foo', 'bar') |
|
self.assertEqual(a, v.major) |
|
self.assertEqual(b, v.minor) |
|
|
|
@mock.patch('magnum.api.controllers.versions.Version.parse_headers') |
|
def test_repr(self, mock_parse): |
|
mock_parse.return_value = (123, 456) |
|
v = versions.Version('test', mock.ANY, mock.ANY) |
|
result = "%s" % v |
|
self.assertEqual('123.456', result) |
|
|
|
@mock.patch('magnum.api.controllers.versions.Version.parse_headers') |
|
def test_repr_with_strings(self, mock_parse): |
|
mock_parse.return_value = ('abc', 'def') |
|
v = versions.Version('test', mock.ANY, mock.ANY) |
|
result = "%s" % v |
|
self.assertEqual('abc.def', result) |
|
|
|
def test_parse_headers_ok(self): |
|
version = versions.Version.parse_headers( |
|
{versions.Version.string: 'container-infra 123.456'}, |
|
mock.ANY, mock.ANY) |
|
self.assertEqual((123, 456), version) |
|
|
|
def test_parse_headers_latest(self): |
|
for s in ['magnum latest', 'magnum LATEST']: |
|
version = versions.Version.parse_headers( |
|
{versions.Version.string: s}, mock.ANY, 'container-infra 1.9') |
|
self.assertEqual((1, 9), version) |
|
|
|
def test_parse_headers_bad_length(self): |
|
self.assertRaises( |
|
exc.HTTPNotAcceptable, |
|
versions.Version.parse_headers, |
|
{versions.Version.string: 'container-infra 1'}, |
|
mock.ANY, |
|
mock.ANY) |
|
self.assertRaises( |
|
exc.HTTPNotAcceptable, |
|
versions.Version.parse_headers, |
|
{versions.Version.string: 'container-infra 1.2.3'}, |
|
mock.ANY, |
|
mock.ANY) |
|
|
|
def test_parse_no_header(self): |
|
# this asserts that the minimum version string is applied |
|
version = versions.Version.parse_headers({}, 'container-infra 1.1', |
|
'container-infra 1.5') |
|
self.assertEqual((1, 1), version) |
|
|
|
def test_parse_incorrect_service_type(self): |
|
self.assertRaises( |
|
exc.HTTPNotAcceptable, |
|
versions.Version.parse_headers, |
|
{versions.Version.string: '1.1'}, |
|
'container-infra 1.1', |
|
'container-infra 1.1') |
|
self.assertRaises( |
|
exc.HTTPNotAcceptable, |
|
versions.Version.parse_headers, |
|
{versions.Version.string: 'nova 1.1'}, |
|
'container-infra 1.1', |
|
'container-infra 1.1') |
|
|
|
|
|
class TestController(test_base.TestCase): |
|
def test_check_for_versions_intersection_negative(self): |
|
func_list = \ |
|
[versioned_method.VersionedMethod('foo', |
|
versions.Version('', '', '', |
|
'2.1'), |
|
versions.Version('', '', '', |
|
'2.4'), |
|
None), |
|
versioned_method.VersionedMethod('foo', |
|
versions.Version('', '', '', |
|
'2.11'), |
|
versions.Version('', '', '', |
|
'3.1'), |
|
None), |
|
versioned_method.VersionedMethod('foo', |
|
versions.Version('', '', '', |
|
'2.8'), |
|
versions.Version('', '', '', |
|
'2.9'), |
|
None), |
|
] |
|
|
|
result = base.Controller.check_for_versions_intersection( |
|
func_list=func_list) |
|
self.assertFalse(result) |
|
|
|
func_list = \ |
|
[versioned_method.VersionedMethod('foo', |
|
versions.Version('', '', '', |
|
'2.12'), |
|
versions.Version('', '', '', |
|
'2.14'), |
|
None), |
|
versioned_method.VersionedMethod('foo', |
|
versions.Version('', '', '', |
|
'3.0'), |
|
versions.Version('', '', '', |
|
'3.4'), |
|
None) |
|
] |
|
|
|
result = base.Controller.check_for_versions_intersection( |
|
func_list=func_list) |
|
self.assertFalse(result) |
|
|
|
def test_check_for_versions_intersection_positive(self): |
|
func_list = \ |
|
[versioned_method.VersionedMethod('foo', |
|
versions.Version('', '', '', |
|
'2.1'), |
|
versions.Version('', '', '', |
|
'2.4'), |
|
None), |
|
versioned_method.VersionedMethod('foo', |
|
versions.Version('', '', '', |
|
'2.3'), |
|
versions.Version('', '', '', |
|
'3.1'), |
|
None), |
|
versioned_method.VersionedMethod('foo', |
|
versions.Version('', '', '', |
|
'2.9'), |
|
versions.Version('', '', '', |
|
'3.4'), |
|
None) |
|
] |
|
|
|
result = base.Controller.check_for_versions_intersection( |
|
func_list=func_list) |
|
self.assertTrue(result) |
|
|
|
def test_check_for_versions_intersection_shared_start_end(self): |
|
func_list = \ |
|
[versioned_method.VersionedMethod('foo', |
|
versions.Version('', '', '', |
|
'1.1'), |
|
versions.Version('', '', '', |
|
'1.1'), |
|
None), |
|
versioned_method.VersionedMethod('foo', |
|
versions.Version('', '', '', |
|
'1.1'), |
|
versions.Version('', '', '', |
|
'1.2'), |
|
None) |
|
] |
|
|
|
result = base.Controller.check_for_versions_intersection( |
|
func_list=func_list) |
|
self.assertTrue(result) |
|
|
|
def test_api_version_decorator(self): |
|
|
|
class MyController(base.Controller): |
|
@base.Controller.api_version('1.0', '1.1') |
|
def testapi1(self): |
|
return 'API1_1.0_1.1' |
|
|
|
@base.Controller.api_version('1.2', '1.3') # noqa |
|
def testapi1(self): # noqa |
|
return 'API1_1.2_1.3' |
|
|
|
@base.Controller.api_version('2.1', '2.2') |
|
def testapi2(self): |
|
return 'API2_2.1_2.2' |
|
|
|
@base.Controller.api_version('1.0', '2.0') # noqa |
|
def testapi2(self): # noqa |
|
return 'API2_1.0_2.0' |
|
|
|
controller = MyController() |
|
# verify list was added to controller |
|
self.assertIsNotNone(controller.versioned_methods) |
|
|
|
api1_list = controller.versioned_methods['testapi1'] |
|
api2_list = controller.versioned_methods['testapi2'] |
|
|
|
# verify versioned_methods reordered correctly |
|
self.assertEqual('1.2', str(api1_list[0].start_version)) |
|
self.assertEqual('1.3', str(api1_list[0].end_version)) |
|
self.assertEqual('1.0', str(api1_list[1].start_version)) |
|
self.assertEqual('1.1', str(api1_list[1].end_version)) |
|
|
|
# verify stored methods can be called |
|
result = api1_list[0].func(controller) |
|
self.assertEqual('API1_1.2_1.3', result) |
|
result = api1_list[1].func(controller) |
|
self.assertEqual('API1_1.0_1.1', result) |
|
|
|
# verify versioned_methods reordered correctly |
|
self.assertEqual('2.1', str(api2_list[0].start_version)) |
|
self.assertEqual('2.2', str(api2_list[0].end_version)) |
|
self.assertEqual('1.0', str(api2_list[1].start_version)) |
|
self.assertEqual('2.0', str(api2_list[1].end_version)) |
|
|
|
# Verify stored methods can be called |
|
result = api2_list[0].func(controller) |
|
self.assertEqual('API2_2.1_2.2', result) |
|
result = api2_list[1].func(controller) |
|
self.assertEqual('API2_1.0_2.0', result) |
|
|
|
@mock.patch('pecan.request') |
|
def test_controller_get_attribute(self, mock_pecan_request): |
|
|
|
class MyController(base.Controller): |
|
@base.Controller.api_version('1.0', '1.1') |
|
def testapi1(self): |
|
return 'API1_1.0_1.1' |
|
|
|
@base.Controller.api_version('1.2', '1.3') # noqa |
|
def testapi1(self): # noqa |
|
return 'API1_1.2_1.3' |
|
|
|
controller = MyController() |
|
mock_pecan_request.version = versions.Version("", "", |
|
"", "1.2") |
|
controller.request = mock_pecan_request |
|
|
|
method = controller.__getattribute__('testapi1') |
|
result = method() |
|
self.assertEqual('API1_1.2_1.3', result) |
|
|
|
@mock.patch('pecan.request') |
|
def test_controller_get_attr_version_not_found(self, |
|
mock_pecan_request): |
|
|
|
class MyController(base.Controller): |
|
@base.Controller.api_version('1.0', '1.1') |
|
def testapi1(self): |
|
return 'API1_1.0_1.1' |
|
|
|
@base.Controller.api_version('1.3', '1.4') # noqa |
|
def testapi1(self): # noqa |
|
return 'API1_1.3_1.4' |
|
|
|
controller = MyController() |
|
mock_pecan_request.version = versions.Version("", "", |
|
"", "1.2") |
|
controller.request = mock_pecan_request |
|
|
|
self.assertRaises(exc.HTTPNotAcceptable, |
|
controller.__getattribute__, 'testapi1')
|
|
|