Solum/Testing

= Solum Testing =

Currently Solum depends on OpenStack Keystone, Nova, Heat, Glance, Swift, Barbican, Mistral and Marconi. Additional dependencies may be added in the future. We recommend using Devstack to set up Solum with its various low level services. See the Getting Started Guide for information about how to set up your Devstack environment. You can use the provided Vagrant setup, or you can configure Devstack on your own.

Functional tests, Unit tests and PEP8 (OpenStack Style Guidelines) checks are automatically run for Solum through our Stackforge gate jobs when new code is submitted for review in the git repository, and are automatically tested again prior to merge. To run these tests on your local Solum Vagrant/Devstack box, follow these below steps.

Tempest Setup
Solum uses the tempest functional testing framework. To manually set up tempest:

Checkout tempest code
cd ${DEVSTACK_DIR} git clone https://github.com/openstack/tempest.git

Create tempest configuration file
cd ${DEVSTACK_DIR}/tempest/etc cp tempest.conf.sample tempest.conf

Copy tempest configuration file to appropriate location
sudo mkdir -p /etc/tempest sudo cp ${DEVSTACK_DIR}/tempest/etc/tempest.conf /etc/tempest/tempest.conf

Configure Tempest
Add the following text to etc/tempest.conf [DEFAULT] debug=True use_stderr=False log_file=tempest.log [identity] auth_version = v2 admin_domain_name = Default admin_tenant_name = admin admin_password = solum admin_username = admin alt_tenant_name = alt_demo alt_password = solum alt_username = alt_demo tenant_name = demo password = solum username = demo uri_v3 = http://10.0.2.15:5000/v3/ uri = http://10.0.2.15:5000/v2.0/

NOTE: The uri_v3 and uri setting should correspond to where you are running your Keystone instance.

Running Functional Tests
Once you have Tempest set up, you may execute your functional tests:

cd ${DEVSTACK_DIR}/solum/functionaltests export TEMPEST_DIR=${DEVSTACK_DIR}/tempest ./run_tests.sh

You can optionally run specifc functional test:

cd ${DEVSTACK_DIR}/solum export PYTHONPATH=$PYTHONPATH:${DEVSTACK_DIR}/tempest nosetests --tests dir_name1[.dir_name2...dir_nameN].test_file_name:TestClassName.test_method_name Example: nosetests --tests functionaltests.api.v1.test_plan:TestPlanController.test_plans_create

Running Unit Tests
You can use  with your local version of python (example is for Python 2.7):

cd ${DEVSTACK_DIR}/solum tox -e py27

You can optionally run specific unit test:

cd ${DEVSTACK_DIR}/solum tox -e py27 -- dir_name1[.dir_name2...dir_nameN].test_file_name:TestClassName.test_method_name Example: tox -e py27 -- solum.tests.api.handlers.test_assembly:TestAssemblyHandler.test_assembly_get

If you want to debug a specific unit test:

cd ${DEVSTACK_DIR}/solum python -m testtools.run solum.tests.deployer.handlers.test_heat.HandlerTest.test_check_stack_status

You may have to pip install following: mock, oslotest

On CentOS 6.5, the following additional packages may be needed: sudo yum -y install openssl-devel python-devel libffi-devel python-lxml libxml2-devel libxslt-devel

On Ubuntu: sudo apt-get install libxml2-dev libxslt-dev

Running PEP8 Checks
You can use :

cd ${DEVSTACK_DIR}/solum tox -e pep8