This module is the backend for the dcos_api_session
object used as a test harness in the DC/OS integration tests. More specifically, this module provides utilities that allow:
- Storing common URL elements repeated between requests to the same service
- Providing a DC/OS-authenticated API Client that can be wrapped and composed with API Mixins
- Helper methods for managing Marathon and other DC/OS services
To read more about how to use this library, Read the Docs
- python 3.5
- local SSH client at /usr/bin/ssh
python3.5 -m venv env
. env/bin/activate
pip3 install -r requirements.txt
python setup.py develop
Simply run tox
and the following will be executed:
- flake8 for style errors
- pytest for unit tests
Note: these can be triggered individually by supplying the -e
option to tox
Integration tests are not run by default as they require a real DC/OS cluster which is externally provided.
To launch a cluster, check out dcos-launch, which can be used like so (on a GNU/Linux system):
#!/bin/bash
wget https://downloads.dcos.io/dcos-launch/bin/linux/dcos-launch
chmod x dcos-launch
cat <<EOF > config.yaml
---
launch_config_version: 1
deployment_name: YOUR-DEPLOYMENT-NAME-HERE
template_url: https://s3.amazonaws.com/downloads.dcos.io/dcos/testing/master/cloudformation/single-master.cloudformation.json
provider: aws
aws_region: us-west-2
key_helper: true
template_parameters:
AdminLocation: 0.0.0.0/0
PublicSlaveInstanceCount: 1
SlaveInstanceCount: 1
ssh_user: core
EOF
dcos-launch create
dcos-launch wait
export DCOS_DNS_ADDRESS=http://`dcos-launch describe | jq -r .masters[0].public_ip`
# if WAIT_FOR_HOSTS is set to `true`, then MASTER_LIST, SLAVE_LIST, and PUBLIC_SLAVE list
# must be set before starting the test
export WAIT_FOR_HOSTS=false
tox -e py35-integration-tests
dcos-launch-delete