rally/tests/hacking/README.rst
Andrey Kurilin 387dc356e3 Remove all non-incubated oslo code
Rally repository includes openstack.common module with modules from
oslo-incubator(modules are listed in openstack-common.conf file).

All those modules can be splitted by 4 categories:
 1. logging modules
 2. aas related modules
 3. cliutils
 4. config

Modules from first category were graduated to separate lib, so we can remove
them and use `oslo.log`.

Modules from second category are not really used and will be not used,
because Rally-as-a-Service will use flask microframework instead of
pecan(modules from oslo-incubator are designed for pecan).

Since oslo core team did not plan to graduate `cliutils` module from
oslo-incubator, so there are no reasons to sync this module with oslo, we
can copy needed functions and maintain them in our repo.

Additional to rally.openstack dir, modules from oslo incubator are located
in tools dir.
tools/config modules works pretty bad, opts from rally.osclients always lost
during automated config generator.
`oslo.config` lib provides a better way to autogenerate config sample of
Rally. It requires new entry point, which returns a list with all opts(look
at 'rally.common.opts', 'setup.cfg' for more details). Since all opts are
used in one place, their names were unified.
Also config was updated(via `tox -egenconfig`).

tools/rally.bash_completion file is moved to etc dir, because etc dir
corresponds better and it gave us ability to remove whole tools dir

Closes-Bug: #1378960

Change-Id: Ic127269c367275d3adcfc9f40d9144fce8295391
2015-02-23 14:31:36 +00:00

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Rally Style Commandments
========================
- Step 1: Read the OpenStack Style Commandments
http://docs.openstack.org/developer/hacking/
- Step 2: Read on
Rally Specific Commandments
---------------------------
* [N30x] - Reserved for rules related to ``mock`` library
* [N301] - Ensure that ``assert_*`` methods from ``mock`` library is used correctly
* [N302] - Ensure that nonexistent "assert_called" is not used
* [N303] - Ensure that nonexistent "assert_called_once" is not used
* [N310-N314] - Reserved for rules related to logging
* [N310] - Ensure that ``rally.common.log`` is used as logging module
* [N311] - Validate that debug level logs are not translated
* [N312] - Validate correctness of debug on check.
* [N32x] - Reserved for rules related to assert* methods
* [N320] - Ensure that ``assertTrue(isinstance(A, B))`` is not used
* [N321] - Ensure that ``assertEqual(type(A), B)`` is not used
* [N322] - Ensure that ``assertEqual(A, None)`` and ``assertEqual(None, A)`` are not used
* [N323] - Ensure that ``assertTrue/assertFalse(A in/not in B)`` are not used with collection contents
* [N324] - Ensure that ``assertEqual(A in/not in B, True/False)`` and ``assertEqual(True/False, A in/not in B)`` are not used with collection contents
* [N33x] - Reserved for rules related to Python 3 compatibility
* [N330] - Ensure that ``dict.iterkeys()``, ``dict.itervalues()``, ``dict.iteritems()`` and ``dict.iterlist()`` are not used
* [N331] - Ensure that ``basestring`` is not used
* [N332] - Ensure that ``StringIO.StringIO`` is not used
* [N333] - Ensure that ``urlparse`` is not used
* [N334] - Ensure that ``itertools.imap`` is not used
* [N335] - Ensure that ``xrange`` is not used
* [N336] - Ensure that ``string.lowercase`` and ``string.uppercase`` are not used
* [N337] - Ensure that ``next()`` method on iterator objects is not used
* [N338] - Ensure that ``+`` operand is not used to concatenate dict.items()
* [N340] - Ensure that we are importing always ``from rally import objects``
* [N341] - Ensure that we are importing oslo_xyz packages instead of deprecated oslo.xyz ones