Promise Feature Configuration Overview ====================================== Promise installation -------------------- Install nodejs, npm and promise .. code-block:: bash curl -sL https://deb.nodesource.com/setup_4.x | sudo -E bash - sudo apt-get install -y nodejs sudo npm -g install npm@latest git clone https://github.com/opnfv/promise.git cd promise npm install Please note that the last command 'npm install' will install all needed dependencies for promise (including yangforge and mocha) Testing ------- Please perform the following preparation steps: 1. Set OpenStack environment parameters properly (e.g. source openrc admin demo in DevStack) 2. Create OpenStack tenant (e.g. promise) and tenant user (e.g. promiser) 3. Create a flavor in Nova with 1 vCPU and 512 MB RAM 4. Create a private network, subnet and router in Neutron 5. Create an image in Glance Once done, the promise test script can be invoked as follows (as a single line command): .. code-block:: bash NODE_ENV=mytest \ OS_TENANT_NAME=promise \ OS_USERNAME=promiser \ OS_PASSWORD= \ OS_TEST_FLAVOR= \ OS_TEST_NETWORK= \ OS_TEST_IMAGE= \ npm run -s test -- --reporter json > promise-results.json The results of the tests will be stored in the promise-results.json file. The results can also be seen in the console ("npm run -s test") .. figure:: images/screenshot_promise.png :name: figure1 :width: 90% All 33 tests passing?! Congratulations, promise has been successfully installed and configured.