Merge "Fix limits show command without Nova and Cinder"

1 files changed, 125 insertions, 0 deletions

diff --git a/openstackclient/tests/unit/common/test_limits.py b/openstackclient/tests/unit/common/test_limits.py
new file mode 100644
index 00000000..d73db2cb
--- /dev/null
+++ b/openstackclient/tests/unit/common/test_limits.py
@@ -0,0 +1,125 @@
+#   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 openstackclient.common import limits
+from openstackclient.tests.unit.compute.v2 import fakes as compute_fakes
+from openstackclient.tests.unit.volume.v2 import fakes as volume_fakes
+
+
+class TestComputeLimits(compute_fakes.TestComputev2):
+
+    absolute_columns = [
+        'Name',
+        'Value',
+    ]
+
+    rate_columns = [
+        "Verb",
+        "URI",
+        "Value",
+        "Remain",
+        "Unit",
+        "Next Available"
+    ]
+
+    def setUp(self):
+        super(TestComputeLimits, self).setUp()
+        self.app.client_manager.volume_endpoint_enabled = False
+        self.compute = self.app.client_manager.compute
+
+        self.fake_limits = compute_fakes.FakeLimits()
+        self.compute.limits.get.return_value = self.fake_limits
+
+    def test_compute_show_absolute(self):
+        arglist = ['--absolute']
+        verifylist = [('is_absolute', True)]
+        cmd = limits.ShowLimits(self.app, None)
+        parsed_args = self.check_parser(cmd, arglist, verifylist)
+
+        columns, data = cmd.take_action(parsed_args)
+
+        ret_limits = list(data)
+        compute_reference_limits = self.fake_limits.absolute_limits()
+
+        self.assertEqual(self.absolute_columns, columns)
+        self.assertEqual(compute_reference_limits, ret_limits)
+        self.assertEqual(19, len(ret_limits))
+
+    def test_compute_show_rate(self):
+        arglist = ['--rate']
+        verifylist = [('is_rate', True)]
+        cmd = limits.ShowLimits(self.app, None)
+        parsed_args = self.check_parser(cmd, arglist, verifylist)
+
+        columns, data = cmd.take_action(parsed_args)
+
+        ret_limits = list(data)
+        compute_reference_limits = self.fake_limits.rate_limits()
+
+        self.assertEqual(self.rate_columns, columns)
+        self.assertEqual(compute_reference_limits, ret_limits)
+        self.assertEqual(3, len(ret_limits))
+
+
+class TestVolumeLimits(volume_fakes.TestVolume):
+    absolute_columns = [
+        'Name',
+        'Value',
+    ]
+
+    rate_columns = [
+        "Verb",
+        "URI",
+        "Value",
+        "Remain",
+        "Unit",
+        "Next Available"
+    ]
+
+    def setUp(self):
+        super(TestVolumeLimits, self).setUp()
+        self.app.client_manager.compute_endpoint_enabled = False
+        self.volume = self.app.client_manager.volume
+
+        self.fake_limits = volume_fakes.FakeLimits()
+        self.volume.limits.get.return_value = self.fake_limits
+
+    def test_volume_show_absolute(self):
+        arglist = ['--absolute']
+        verifylist = [('is_absolute', True)]
+        cmd = limits.ShowLimits(self.app, None)
+        parsed_args = self.check_parser(cmd, arglist, verifylist)
+
+        columns, data = cmd.take_action(parsed_args)
+
+        ret_limits = list(data)
+        compute_reference_limits = self.fake_limits.absolute_limits()
+
+        self.assertEqual(self.absolute_columns, columns)
+        self.assertEqual(compute_reference_limits, ret_limits)
+        self.assertEqual(10, len(ret_limits))
+
+    def test_volume_show_rate(self):
+        arglist = ['--rate']
+        verifylist = [('is_rate', True)]
+        cmd = limits.ShowLimits(self.app, None)
+        parsed_args = self.check_parser(cmd, arglist, verifylist)
+
+        columns, data = cmd.take_action(parsed_args)
+
+        ret_limits = list(data)
+        compute_reference_limits = self.fake_limits.rate_limits()
+
+        self.assertEqual(self.rate_columns, columns)
+        self.assertEqual(compute_reference_limits, ret_limits)
+        self.assertEqual(3, len(ret_limits))