edcd7a3aec
* Properly linked all the Open CAFE and CloudRoast repos, since all the links were simply pointing at the full StackForge project list. * Makes <USER_HOME>, <PRODUCT>, etc. visible when viewing readme on GitHub; these were being interpreted as HTML tags before, so paths were showing as "/.cloudcafe/logs///statistics", for instance. Escaping them as code shows them properly. * Used consistent line lengths (yielded to the liberal 120 character convention due to some of the inline tags and so forth). * Fixed formatting errors in the configuration section, mostly due to the ordered list not appearing rendered as an ordered list the way it appeared in plain text. * Matched package anatomy rendered format to match Open CAFE package anatomy format (bulleted). * Spaced things out consistently for the gentle plain-text reader. Change-Id: Ia645fff897b14e0a0df1a3ccfec198b7963668ba |
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cloudcafe | ||
configs | ||
metatests | ||
.gitignore | ||
.gitreview | ||
HISTORY.rst | ||
LICENSE | ||
MANIFEST.in | ||
pip-requires | ||
README.md | ||
run_tests.sh | ||
setup.py | ||
test-requirements.txt | ||
unittest.engine.config |
CloudCAFE, An Open CAFE Implementation for OpenStack
_ _ _ ( ` )_ ( ) `) _ (____(__.___`)__) ( ( ) ) ......... | |___ | |_ | | :-) |_| | | |___| |_______| === CloudCAFE === = An Open CAFE Implementation =
CloudCAFE is an implementation of the Open CAFE Framework specifically designed to test deployed versions of OpenStack. It is built using the Open CAFE Core.
Supported Operating Systems
CloudCAFE has been developed primarily in Linux and Mac environments, however it supports installation and execution on Windows.
Installation
CloudCAFE can be installed with pip from the git repository after it is cloned to a local machine.
- First follow the README instructions to install Open CAFE Core.
- Clone this repository to your local machine.
- CD to the cloned cloudcafe repository directory.
- Run
pip install . --upgrade
so that pip will auto-install all other dependencies.
Configuration
CloudCAFE works in tandem with the Open CAFE Core cafe-runner. This
installation of CloudCAFE includes a reference configuration for each of the CloudCAFE supported OpenStack products.
Configurations will be installed to <USER_HOME>/.cloudcafe/configs/<PRODUCT>
.
To use CloudCAFE you will need to create/install your own configurations based on the reference configs pointing to your deployment of OpenStack.
At this stage you will have the Open CAFE Core engine and the CloudCAFE Framework implementation. From this point you are ready to:
-
Write entirely new tests using the CloudCAFE Framework,
or...
-
Install the CloudRoast Test Repository, an open source body of OpenStack automated tests written with CloudCAFE that can be executed or extended.
Logging
CloudCAFE leverages the logging capabilities of the CAFE Core engine. If tests are executed with the built-in
cafe-runner, runtime logs will be output to <USER_HOME>/.cloudcafe/logs/<PRODUCT>/<CONFIGURATION>/<TIME_STAMP>
.
In addition, tests built from the built-in CAFE unittest driver will generate csv statistics files in
<USER_HOME>/.cloudcafe/logs/<PRODUCT>/<CONFIGURATION>/statistics
for each and ever execution of each and every test
case that provides metrics of execution over time for elapsed time, pass/fail rates, etc.
Basic CloudCAFE Package Anatomy
Below is a short description of the top level CloudCAFE Packages.
-
cloudcafe
This is the root package for all things CloudCAFE. -
common
Contains modules that extend the CAFE Core engine specific to OpenStack. This is the primary namespace for tools, data generators, common reporting classes, etc. -
identity
OpenStack Identity Service plug-in based on CAFE Core extensions. -
compute
OpenStack Compute plug-in based on CAFE Core extensions. -
blockstorage
OpenStack Block Storage plug-in based on CAFE Core extensions. -
objectstorage
OpenStack Object Storage plug-in based on CAFE Core extensions.