From 5d52f773090ee2d21c4b1d7d5a660be5db9bb48a Mon Sep 17 00:00:00 2001
From: Chris Dent <chdent@redhat.com>
Date: Thu, 12 Mar 2015 14:01:11 +0000
Subject: [PATCH] Add cli functional tests from tempest

test_readonly_ceilometer is migrated from
./tempest/cli/simple_read_only/telemetry

A new 'functional' target is available in tox. In order for these
tests to pass OS_PASSWORD, OS_AUTH_URL, OS_USERNAME
and OS_TENANT_NAME need to be set in the environment before running
the tests, e.g:

    source src/devstack/openrc demo demo && tox -efunctional

Subsequent patches will remove tests from tempest and add thes tests
to project-config for gate checks.

Change-Id: I3ce5ddbe471d70e8775ec5a1cc908a95a335b5e7
---
 ceilometerclient/tests/functional/__init__.py |  0
 ceilometerclient/tests/functional/base.py     | 38 +++++++++++++++++++
 .../functional/test_readonly_ceilometer.py    | 34 +++++++++++++++++
 test-requirements.txt                         |  1 +
 tox.ini                                       |  3 ++
 5 files changed, 76 insertions(+)
 create mode 100644 ceilometerclient/tests/functional/__init__.py
 create mode 100644 ceilometerclient/tests/functional/base.py
 create mode 100644 ceilometerclient/tests/functional/test_readonly_ceilometer.py

diff --git a/ceilometerclient/tests/functional/__init__.py b/ceilometerclient/tests/functional/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/ceilometerclient/tests/functional/base.py b/ceilometerclient/tests/functional/base.py
new file mode 100644
index 00000000..839748bf
--- /dev/null
+++ b/ceilometerclient/tests/functional/base.py
@@ -0,0 +1,38 @@
+#    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 os
+
+from tempest_lib.cli import base
+
+
+class ClientTestBase(base.ClientTestBase):
+    """Base class for ceilometerclient tests.
+
+    Establishes the ceilometer client and retrieves the essential environment
+    information.
+    """
+
+    def _get_clients(self):
+        cli_dir = os.environ.get(
+            'OS_CEILOMETER_CLIENT_EXEC_DIR',
+            os.path.join(os.path.abspath('.'), '.tox/functional/bin'))
+
+        return base.CLIClient(
+            username=os.environ.get('OS_USERNAME'),
+            password=os.environ.get('OS_PASSWORD'),
+            tenant_name=os.environ.get('OS_TENANT_NAME'),
+            uri=os.environ.get('OS_AUTH_URL'),
+            cli_dir=cli_dir)
+
+    def ceilometer(self, *args, **kwargs):
+        return self.clients.ceilometer(*args, **kwargs)
diff --git a/ceilometerclient/tests/functional/test_readonly_ceilometer.py b/ceilometerclient/tests/functional/test_readonly_ceilometer.py
new file mode 100644
index 00000000..1fa9748f
--- /dev/null
+++ b/ceilometerclient/tests/functional/test_readonly_ceilometer.py
@@ -0,0 +1,34 @@
+#    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 ceilometerclient.tests.functional import base
+
+
+class SimpleReadOnlyCeilometerClientTest(base.ClientTestBase):
+    """Basic, read-only tests for Ceilometer CLI client.
+
+    Checks return values and output of read-only commands.
+    These tests do not presume any content, nor do they create
+    their own. They only verify the structure of output if present.
+    """
+
+    def test_ceilometer_meter_list(self):
+        self.ceilometer('meter-list')
+
+    def test_ceilometer_resource_list(self):
+        self.ceilometer('resource-list')
+
+    def test_ceilometermeter_alarm_list(self):
+        self.ceilometer('alarm-list')
+
+    def test_ceilometer_version(self):
+        self.ceilometer('', flags='--version')
diff --git a/test-requirements.txt b/test-requirements.txt
index 6dffed55..e4594233 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -10,5 +10,6 @@ mock>=1.0
 oslosphinx>=2.2.0  # Apache-2.0
 python-subunit>=0.0.18
 sphinx>=1.1.2,!=1.2.0,!=1.3b1,<1.3
+tempest-lib>=0.3.0
 testrepository>=0.0.18
 testtools>=0.9.36,!=1.2.0
diff --git a/tox.ini b/tox.ini
index 2c5a5428..baca9187 100644
--- a/tox.ini
+++ b/tox.ini
@@ -24,6 +24,9 @@ commands = python setup.py testr --coverage --testr-args='{posargs}'
 [testenv:venv]
 commands = {posargs}
 
+[testenv:functional]
+setenv = OS_TEST_PATH=./ceilometerclient/tests/functional
+
 [testenv:docs]
 commands=
     python setup.py build_sphinx