/usr/lib/python2.7/dist-packages/keystoneauth1/tests/unit/loading/test_cli.py is in python-keystoneauth1 3.4.0-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 | # 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.
import argparse
import uuid
import fixtures
import mock
from keystoneauth1 import loading
from keystoneauth1.loading import cli
from keystoneauth1.tests.unit.loading import utils
TesterPlugin, TesterLoader = utils.create_plugin(
opts=[
loading.Opt('test-opt',
help='tester',
deprecated=[loading.Opt('test-other')])
]
)
class CliTests(utils.TestCase):
def setUp(self):
super(CliTests, self).setUp()
self.p = argparse.ArgumentParser()
def env(self, name, value=None):
if value is not None:
# environment variables are always strings
value = str(value)
return self.useFixture(fixtures.EnvironmentVariable(name, value))
def test_creating_with_no_args(self):
ret = loading.register_auth_argparse_arguments(self.p, [])
self.assertIsNone(ret)
self.assertIn('--os-auth-type', self.p.format_usage())
def test_load_with_nothing(self):
loading.register_auth_argparse_arguments(self.p, [])
opts = self.p.parse_args([])
self.assertIsNone(loading.load_auth_from_argparse_arguments(opts))
@utils.mock_plugin()
def test_basic_params_added(self, m):
name = uuid.uuid4().hex
argv = ['--os-auth-plugin', name]
ret = loading.register_auth_argparse_arguments(self.p, argv)
self.assertIsInstance(ret, utils.MockLoader)
for n in ('--os-a-int', '--os-a-bool', '--os-a-float'):
self.assertIn(n, self.p.format_usage())
m.assert_called_once_with(name)
@utils.mock_plugin()
def test_param_loading(self, m):
name = uuid.uuid4().hex
argv = ['--os-auth-type', name,
'--os-a-int', str(self.a_int),
'--os-a-float', str(self.a_float),
'--os-a-bool', str(self.a_bool)]
klass = loading.register_auth_argparse_arguments(self.p, argv)
self.assertIsInstance(klass, utils.MockLoader)
opts = self.p.parse_args(argv)
self.assertEqual(name, opts.os_auth_type)
a = loading.load_auth_from_argparse_arguments(opts)
self.assertTestVals(a)
self.assertEqual(name, opts.os_auth_type)
self.assertEqual(str(self.a_int), opts.os_a_int)
self.assertEqual(str(self.a_float), opts.os_a_float)
self.assertEqual(str(self.a_bool), opts.os_a_bool)
@utils.mock_plugin()
def test_default_options(self, m):
name = uuid.uuid4().hex
argv = ['--os-auth-type', name,
'--os-a-float', str(self.a_float)]
klass = loading.register_auth_argparse_arguments(self.p, argv)
self.assertIsInstance(klass, utils.MockLoader)
opts = self.p.parse_args(argv)
self.assertEqual(name, opts.os_auth_type)
a = loading.load_auth_from_argparse_arguments(opts)
self.assertEqual(self.a_float, a['a_float'])
self.assertEqual(3, a['a_int'])
@utils.mock_plugin()
def test_with_default_string_value(self, m):
name = uuid.uuid4().hex
klass = loading.register_auth_argparse_arguments(self.p,
[],
default=name)
self.assertIsInstance(klass, utils.MockLoader)
m.assert_called_once_with(name)
@utils.mock_plugin()
def test_overrides_default_string_value(self, m):
name = uuid.uuid4().hex
default = uuid.uuid4().hex
argv = ['--os-auth-type', name]
klass = loading.register_auth_argparse_arguments(self.p,
argv,
default=default)
self.assertIsInstance(klass, utils.MockLoader)
m.assert_called_once_with(name)
@utils.mock_plugin()
def test_with_default_type_value(self, m):
default = utils.MockLoader()
klass = loading.register_auth_argparse_arguments(self.p,
[],
default=default)
self.assertIsInstance(klass, utils.MockLoader)
self.assertEqual(0, m.call_count)
@utils.mock_plugin()
def test_overrides_default_type_value(self, m):
# using this test plugin would fail if called because there
# is no get_options() function
class TestLoader(object):
pass
name = uuid.uuid4().hex
argv = ['--os-auth-type', name]
klass = loading.register_auth_argparse_arguments(self.p,
argv,
default=TestLoader)
self.assertIsInstance(klass, utils.MockLoader)
m.assert_called_once_with(name)
@utils.mock_plugin()
def test_env_overrides_default_opt(self, m):
name = uuid.uuid4().hex
val = uuid.uuid4().hex
self.env('OS_A_STR', val)
klass = loading.register_auth_argparse_arguments(self.p,
[],
default=name)
self.assertIsInstance(klass, utils.MockLoader)
opts = self.p.parse_args([])
a = loading.load_auth_from_argparse_arguments(opts)
self.assertEqual(val, a['a_str'])
def test_deprecated_cli_options(self):
cli._register_plugin_argparse_arguments(self.p, TesterLoader())
val = uuid.uuid4().hex
opts = self.p.parse_args(['--os-test-other', val])
self.assertEqual(val, opts.os_test_opt)
def test_deprecated_multi_cli_options(self):
cli._register_plugin_argparse_arguments(self.p, TesterLoader())
val1 = uuid.uuid4().hex
val2 = uuid.uuid4().hex
# argarse rules say that the last specified wins.
opts = self.p.parse_args(['--os-test-other', val2,
'--os-test-opt', val1])
self.assertEqual(val1, opts.os_test_opt)
def test_deprecated_env_options(self):
val = uuid.uuid4().hex
with mock.patch.dict('os.environ', {'OS_TEST_OTHER': val}):
cli._register_plugin_argparse_arguments(self.p, TesterLoader())
opts = self.p.parse_args([])
self.assertEqual(val, opts.os_test_opt)
def test_deprecated_env_multi_options(self):
val1 = uuid.uuid4().hex
val2 = uuid.uuid4().hex
with mock.patch.dict('os.environ', {'OS_TEST_OPT': val1,
'OS_TEST_OTHER': val2}):
cli._register_plugin_argparse_arguments(self.p, TesterLoader())
opts = self.p.parse_args([])
self.assertEqual(val1, opts.os_test_opt)
def test_adapter_service_type(self):
argv = ['--os-service-type', 'compute']
loading.register_adapter_argparse_arguments(self.p, 'compute')
opts = self.p.parse_args(argv)
self.assertEqual('compute', opts.os_service_type)
self.assertFalse(hasattr(opts, 'os_compute_service_type'))
def test_adapter_service_type_per_service(self):
argv = ['--os-compute-service-type', 'weirdness']
loading.register_adapter_argparse_arguments(self.p, 'compute')
loading.register_service_adapter_argparse_arguments(self.p, 'compute')
opts = self.p.parse_args(argv)
self.assertEqual('compute', opts.os_service_type)
self.assertEqual('weirdness', opts.os_compute_service_type)
|