78 lines
2.3 KiB
Plaintext
78 lines
2.3 KiB
Plaintext
Keystone Style Commandments
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===========================
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Step 1: Read http://www.python.org/dev/peps/pep-0008/
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Step 2: Read http://www.python.org/dev/peps/pep-0008/ again
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Step 3: Read on
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Imports
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-------
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- thou shalt not import objects, only modules
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- thou shalt not import more than one module per line
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- thou shalt not make relative imports
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- thou shalt organize your imports according to the following template
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::
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# vim: tabstop=4 shiftwidth=4 softtabstop=4
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{{stdlib imports in human alphabetical order}}
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\n
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{{third-party library imports in human alphabetical order}}
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\n
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{{keystoneclient imports in human alphabetical order}}
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\n
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\n
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{{begin your code}}
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General
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-------
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- thou shalt put two newlines twixt toplevel code (funcs, classes, etc)
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- thou shalt put one newline twixt methods in classes and anywhere else
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- thou shalt not write "except:", use "except Exception:" at the very least
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- thou shalt include your name with TODOs as in "TODO(termie)"
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- thou shalt not name anything the same name as a builtin or reserved word
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- thou shalt not violate causality in our time cone, or else
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Human Alphabetical Order Examples
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---------------------------------
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::
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import httplib
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import logging
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import random
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import StringIO
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import time
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import unittest
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import httplib2
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from keystoneclient import exceptions
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from keystoneclient import service_catalog
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from keystoneclient.v2_0 import client
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Docstrings
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----------
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"""A one line docstring looks like this and ends in a period."""
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"""A multiline docstring has a one-line summary, less than 80 characters.
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Then a new paragraph after a newline that explains in more detail any
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general information about the function, class or method. Example usages
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are also great to have here if it is a complex class for function. After
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you have finished your descriptions add an extra newline and close the
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quotations.
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When writing the docstring for a class, an extra line should be placed
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after the closing quotations. For more in-depth explanations for these
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decisions see http://www.python.org/dev/peps/pep-0257/
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If you are going to describe parameters and return values, use Sphinx, the
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appropriate syntax is as follows.
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:param foo: the foo parameter
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:param bar: the bar parameter
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:returns: description of the return value
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"""
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