Add ut for list attribute client api

Change-Id: I74263294cb4138e2145f3384aad0f0c8aade68b2

cyborgclient/tests/unit/osc/v2/fakes.py

@@ -108,6 +108,24 @@ ACCELERATOR_REQUEST = {
     'attach_handle_info': accelerator_request_attach_handle_info,
 }
 
+attribute_created_at = '2023-05-17T00:00:00.000000+00:00'
+attribute_updated_at = '2023-05-17T11:11:11.111111+11:11'
+attribute_id = 1
+attribute_uuid = uuid.uuid4().hex
+attribute_deployable_id = 'fake_attribute_name'
+attribute_key = 'traits1'
+attribute_value = 'CUSTOM_FAKE_DEVICE'
+
+ATTRIBUTE = {
+    'created_at': attribute_created_at,
+    'updated_at': attribute_updated_at,
+    'id': attribute_id,
+    'uuid': attribute_uuid,
+    'deployable_id': attribute_deployable_id,
+    'key': attribute_key,
+    'value': attribute_value,
+}
+
 
 class TestAccelerator(utils.TestCommand):
 

cyborgclient/tests/unit/osc/v2/test_attribute.py

@@ -0,0 +1,88 @@
+# 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 copy
+
+from cyborgclient.osc.v2 import attribute as osc_attribute
+from cyborgclient.tests.unit.osc.v2 import fakes as acc_fakes
+
+
+class TestAttribute(acc_fakes.TestAccelerator):
+
+    def setUp(self):
+        super(TestAttribute, self).setUp()
+
+        self.mock_acc_client = self.app.client_manager.accelerator
+        self.mock_acc_client.reset_mock()
+
+
+class TestAttributeList(TestAttribute):
+
+    def setUp(self):
+        super(TestAttributeList, self).setUp()
+
+        self.mock_acc_client.attributes.return_value = [
+            acc_fakes.FakeAcceleratorResource(
+                None,
+                copy.deepcopy(acc_fakes.ATTRIBUTE),
+                loaded=True)
+        ]
+
+        self.cmd = osc_attribute.ListAttribute(self.app, None)
+
+    def test_device_profile_list(self):
+        arglist = []
+        verifylist = []
+        parsed_args = self.check_parser(self.cmd, arglist, verifylist)
+        columns, data = self.cmd.take_action(parsed_args)
+        kwargs = {}
+
+        self.mock_acc_client.attributes.assert_called_with(**kwargs)
+
+        collist = (
+            'uuid',
+            'deployable_id',
+            'key',
+            'value'
+        )
+        self.assertEqual(collist, columns)
+
+        datalist = [(
+            acc_fakes.attribute_uuid,
+            acc_fakes.attribute_deployable_id,
+            acc_fakes.attribute_key,
+            acc_fakes.attribute_value,
+        ), ]
+        self.assertEqual(datalist, list(data))
+
+    def test_device_profile_list_long(self):
+        arglist = ['--long']
+        verifylist = []
+        parsed_args = self.check_parser(self.cmd, arglist, verifylist)
+        columns, data = self.cmd.take_action(parsed_args)
+        kwargs = {}
+
+        self.mock_acc_client.attributes.assert_called_with(**kwargs)
+
+        collist = (osc_attribute.ListAttribute.columns +
+                   osc_attribute.ListAttribute.detail_cols)
+        self.assertEqual(list(collist), list(columns))
+
+        datalist = [(
+            acc_fakes.attribute_uuid,
+            acc_fakes.attribute_deployable_id,
+            acc_fakes.attribute_key,
+            acc_fakes.attribute_value,
+            acc_fakes.attribute_created_at,
+            acc_fakes.attribute_updated_at,
+        ), ]
+        self.assertEqual(datalist, list(data))