Mark regexes with 'r' prefixes

Resolves landscape.io errors.

Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>

docker: Install dependencies for Python 2 also

Aspects of both Patchwork and Django, such as the 'makemigrations'
management command, function differently under Python 3. It should be
possible to run these commands under Python 2. Install dependencies in
the Python 2 environment to make this a possibility.

Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>
Acked-by: Daniel Axtens <dja@axtens.net>

README: Add travis badge

Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>
Reviewed-by: Daniel Axtens <dja@axtens.net>

Add .travis.yml file

This automatically runs the tests (except the browser ones) via tox.

Tested on my github account. This will require some setup on the GitHub
end: Travis will need to be turned on for the project, and ideally a
badge added to the readme so we can see the build status.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>

utils: Rename to 'notifications'

Every function in this file is related to notifications. Rename the
file and functions therein to something more meaningful.

Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>

README: Add landscape.io badge

Also partially reverts 'a93f5ec' as badge images are still served from
the '.org' domain.

Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>

Add landscape.io configuration file

Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>

gitignore: Don't ignore all hidden files

This allows the addition of some config files.

Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>

views: Avoid mutable default arguments

Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>

lib: Refresh nginx/uwsgi configuration

As stated in http://uwsgi-docs.readthedocs.io/en/latest/Nginx.html:
"
Unfortunately nginx is not able to rewrite PATH_INFO accordingly to
SCRIPT_NAME. For such reason you need to instruct uWSGI to map specific
apps in the so called “mountpoint” and rewrite SCRIPT_NAME and PATH_INFO
automatically
[...]
ancient uWSGI versions used to support the so called “uwsgi_modifier1 30”
approach. Do not do it. it is a really ugly hack
"

Replacing the uwsgi_modifier1 hack by a mount point seems to work.

Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>

tox: Don't create '.pyc' files

In '8e58c29', code was added to delete '.pyc' files. However, this was
later reverted in '9fd161' due to the increase in run time that this
incurred. However, the need to avoid stale '.pyc' files still exists.
To resolve this, add the 'PYTHONDONTWRITEBYTECODE' environment option
to disable generation of these files. This includes a slight
performance increase.

Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>

views: fix pwclient download link

Looks like a copypaste snafu.

Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

xmlrpc: massively increase test coverage

XMLRPC defines a bunch of very similar methods for getting and
listing a bunch of different models. So create a mixin that allows
us to test an arbitrary model, then use that to create test classes
to test the various models.

Add other tests as well.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>

xmlrpc authentication: Fix base64 decoding for py3

The byte/string distinction in Python 3 requires this messy set of
encode/decode to work.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

xmlrpc: remove a redundant try/except block

The try block just raises the exception it catches, so just get rid of
it.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

xmlrpc: catch possible exceptions in patch filtering

Currently, filtering by project, submitter, delegate or state uses a
filter(id=filt[key])[0]. This will throw an exception when something
isn't found, as filter will return [], and getting the first element of
that will fail.

Convert them to explicit get()s, so it's clearer that they can throw an
exception, then catch the 3 possible types of DoesNotExists exceptions.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

xmlrpc: remove some unnecessary try/except blocks

filter() can never raise a DoesNotExist exception, so we don't need a
try/except block around these.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

xmlrpc: fix max_count for check_list

Negative values were broken due to some missing code. Fix it by adding
code based on an example from one of the other models.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

xmlrpc: Change filter(...)[0] to get(...)

filter() returns a list or [], and get() returns an object or raises an
exception.

Currently, we use filter()[0] inside a try/except model.DoesNotExist
block. This doesn't work: if filter returns [] we'll get an exception
about list indices, not a DoesNotExist exception.

Switch these over to get(), allowing them to use the existing exception
flow.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

test: fix coverage tests

* ignore migrations
 * install dev requirements, as the dev settings are used

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

parser: Correct empty email value check

The check for empty emails in 'find_author' checked for None, but it
was not possible to ever return None unless the 'From:' header was
missing altogether. Seeing as, per RFC822 and its revisions, this is
not possible, check for the empty string instead.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Additional rework of 'test_parser'

The 'test_parser' file was reworked in 'e14a071'. Extend this rework to
include refactoring of tests related to 'find_author'.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

parser: Ensure consistent use of 'parse_'

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

parser: Put more specific 'From' regex first

Multiple different 'From:' header styles are supported by the parser,
but some of these are less specific than others. Attempt to parse using
a more specific style before going with the more generic one.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

parsemail: Move parsing to 'parser'

Separate the parsing of mails from the CLI aspects of parsemail. Since
there is already a 'parser' module, it makes sense to place the parsing
functionality here. This will allow for additional uses of this parsing
functionality in the future.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

parser: Move hash_diff and extract_tags

These functions are only used in models.Patch. Add them as static
methods.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

parser: Remove 'main' function

This is unnecessary given the combination of parsemail and tests.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

trivial: Cleanup of 'parser'

Do some cleanup of the file by removing excess whitespace, adding some
documentation, removing shadowing of keywords and renaming some
functions to more accurately reflect their purpose.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

xmlrpc: Don't use 'reverse'

queryset.reverse() is either broken or being used incorrectly in
Django 1.6 and Django 1.7. Replace it with an alternative approach.

Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>
Closes-bug: #35
Tested-by: Daniel Axtens <dja@axtens.net>

requirements: Update django debug toolbar to 1.5

This is the latest version. This breaks compatibility with Django 1.7,
but this version is unsupported and should not be used for development.
We do, however, continue to test support for Django 1.7 and 1.6.

This also prevents the need to manually track sqlparse dependency [1].

[1] https://github.com/jazzband/django-debug-toolbar/issues/856

Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>

tox: Add Python 3.5

Python 3.5 is shipped with Ubuntu 16.04, and it's the new stable
release. Add support for this runtime in tox. Note that Django 1.6 and
1.7 don't work with Python 3.5, so these are excluded.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>

docker: Install Python 3.4

Currently, we tox test against Python 3.4. Python 3.4 is included with
Ubuntu 14.04, which is supported for several years to come, so we want
to keep supporting it. However, Python 3.4 isn't included with Ubuntu
16.04, which is what the Docker image is based on.

We could downgrade the container to 14.04, but then we'd struggle to
get Python 3.5 into the container. Python 3.5 is the most recent in the
Python 3 series, so we should also be supporting it.

Add the apt sources for Trusty and pull in Python 3.4 from there.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>

docs: Update readthedocs URLs

'readthedocs.io' is preferred to 'readthedocs.org'. Update all relevant
links.

Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>

docs: Document SELinux issues

Initial Docker setup caused me some heartache on Fedora. Briefly
document the issues encountered to help other users.

Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>
Reviewed-by: Daniel Axtens <dja@axtens.net>

docs: Make Docker the recommended install method

Docker is faster, lighter and "hipper" than Vagrant. Promote this
method over the Vagrant approach.

Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>
Reviewed-by: Daniel Axtens <dja@axtens.net>

docker: Move 'docker' directory to 'tools'

...like the Vagrant scripts (which have been renamed also).

Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>
Acked-by: Daniel Axtens <dja@axtens.net>

docs: Add a paragraph about the django admin console

Provide a few hints about how to get initial access to the django admin
console as well as a few essential configuration hints regarding
projects and sites setup.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

pwclient: Unhardcode prints to ~/.pwclientrc

Even though the default location is ~/.pwclientrc, we can change it, so
use CONFIG_FILE wherever we can to make the prints match the actual file
location.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

tox: Disable F405

Recent versions of tox throw a lot of errors when using star-imports.
While these warnings are generally justified, the settings files
require this. Since 'noqa'-ing the offending lines would be rather
arduous, simply disable the warning instead.

Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>

trivial: Resolve PEP8 isues

These were introduced with recent commits.

Signed-off-by: Stephen Finucane <stephenfinucane@hotmail.com>

Enable tox tests in Docker

Update the entrypoint script to allow you to do --tox and
--quick-tox in the same way as --test and --quick-test.
Update the readme appropriately.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

Pass more environment variables through to tox

In order to get tox tests working, we want db host, db port, home,
and xauthority.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

Don't import the REST framework if it is disabled

In the disabled case, also stub out the APITestCase class.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

settings: only enable the REST framework for Django 1.7+

This helps with tox tests for Django 1.6

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

Convert RunSQL migration commands from list to strings

The ability to use a list was added in Django 1.8 - compare

https://docs.djangoproject.com/en/1.7/ref/migration-operations/#runsql
https://docs.djangoproject.com/en/1.8/ref/migration-operations/#runsql

We don't need a list as we run only 1 SQL command. So convert to
strings. This helps unbreak Django 1.7.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

Add Docker IP to whitelist for django-debug-toolbar

Yay for debugging with Docker.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

Allow use of Docker for development

This makes it possible to use Docker and docker-compose for development
as an alternative to Vagrant.

I quite liked vagrant a couple of years ago, but currently:

 * Trying to install VirtualBox on Ubuntu wants me to disable
   Secure Boot, and I don't want to do that.

 * Trying to use the libvirt plugin for vagrant requires I pick
   from a very small set of possible images, and requires that I
   install the upstream vagrant rather than the vagrant shipped
   with Ubuntu 16.04

 * I find docker containers faster to work with and more transparent.

So I've done the work to make docker work for Patchwork development.
This doesn't break or in any way interfere with using Vagrant, it just
provides an alternative.

It includes support for headless selenium tests using Chromium.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

Put test db host and port into env variables

This is preparation for a Docker-based dev environment.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

Ignore *~ and #*# files.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

Fix test_login in test_user_browser.py

It tried to use the pbkdf2 hash as the password. Use the username instead, as that
is what create_user sets.

Then it compared the test user username to testuser, rather than the username, which
is dynamically generated. Compare to the generated username.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

Fix failure to start with uninitalised database

An OptionalModelChoiceField will attempt to query the database to get choices
in its __init__ method. This fails if the database hasn't been initialised
yet. So, put that in a try/catch block. This lets things work through the
migration and loading of data from fixtures.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Reviewed-by: Stephen Finucane <stephenfinucane@hotmail.com>

settings: Add PASSWORD_HASHER

This improves run time by a few seconds, and is worth having.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Tested-by: Andy Doan <andy.doan@linaro.org>

settings: Regroup sections per upstream docs

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>

docs: Alter heading of development install guide

Divide the document into a Vagrant-based install section, and a manual
install section (+ footnotes).

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

xmlrpc: Don't load all Patches into memory

The way that reverse indexing of patches was implemented is broken.
At present, it will retrieve all patches in memory and return the
length from that data, then the slicing operation will then happen
without querying the DB and slice the results cached from the len()
evaluation. This is memory intensive, particularly for larger
instances.

Take advantage of Django's lazy loading to avoid this.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Suggested-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Address nits in 'utils'

Simplify object creation through creation of the 'objects.create'
shortcut. In addition, remove an unncessary 'save' call.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

parsemail: Ignore multiple cover letters

If multiple cover letters are found, parsemail dies with a
MultipleObjectsReturned exception.  This is particularly problematic in
the middle of a parsearchive run, so just ignore multiple cover letters.

Signed-off-by: Russell Currey <ruscur@russell.cc>
Reviewed-by: Stephen Finucane <stephen.finucane@intel.com>

uwsgi: Add python plugin

Given the documentation suggests using Ubuntu, and any Debian derivative
requires manually specifying plugins in uwsgi, add the python27 plugin to
the example uwsgi settings file.

Signed-off-by: Russell Currey <ruscur@russell.cc>
Reviewed-by: Stephen Finucane <stephen.finucane@intel.com>

docs/deployment: Fix systemctl commands

systemctl takes the name of the operation before the name of the service
so that you can do multiple things at once, i.e. "systemctl status nginx
postgresql".  Fix the ordering of the arguments.

Signed-off-by: Russell Currey <ruscur@russell.cc>
Reviewed-by: Stephen Finucane <stephen.finucane@intel.com>

tests: Don't create model objects unless necessary

Creating model objects when not required introduces unnecessary
overhead and delays the tests. Avoid this by only creating new objects
when one isn't provided for us already.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Remove 'default_states' fixture requirement

The 'default_states' fixture is used in many tests. However, the
'default_states' are merely suggestions for various States, and the
names themselves have no meaning from a patchwork perspective. In
addition, these fixtures significantly increase run time of the tests.

Resolve this by creating new State objects on demand, rather than
using versions provided by the fixture.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Remove 'defaults' class

This is no longer needed and can be removed.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_rest_api'

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Move 'create_check' to utils

This is also useful for the REST API tests.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Rework and rename 'test_patchparser'

* Move some functions and variables from 'tests.utils', where they are
  only used in this file
* Rename and regroup some tests to make more sense
* Rename to 'test_parser', as this parses more than patches now

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_patchparser'

* Make use of 'create_' helper functions
* Include every import on its own line
* Use underscore_case, rather than camelCase
* Rename some functions to make more sense

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_xmlrpc'

* Use underscore_case, rather than camelCase

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_user_browser'

* Don't use hardcode routes: use the reverse function instead

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_user'

* Don't use hardcode routes: use the reverse function instead
* Make use of 'create_' helper functions
* Minimize duplication of code
* Remove unneeded 'XXX.objects.delete()' calls (all objects are deleted
  on teardown of each test)
* Include every import on its own line
* Use underscore_case, rather than camelCase

This includes one trivial, albeit necessary, removal of an import from
'test_user_browser'.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_updates'

* Make use of 'create_' helper functions
* Include every import on its own line
* Use underscore_case, rather than camelCase
* Be consistent in how 'Patch.objects.get()' is called

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_tags'

* Make use of 'create_' helper functions
* Remove unneeded 'XXX.objects.delete()' calls (all objects are deleted
  on teardown of each test)
* Use underscore_case, rather than camelCase

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Rename 'test_person'

Reflect the purpose of these tests - validation of the autocomplete
feature - in the filename.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_person'

* Don't use hardcode routes: use the reverse function instead
* Make use of 'create_' helper functions
* Include every import on its own line
* Use underscore_case, rather than camelCase

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_notifications'

* Make use of 'create_' helper functions
* Remove unneeded 'XXX.objects.delete()' calls (all objects are deleted
  on teardown of each test)
* Include every import on its own line
* Use underscore_case, rather than camelCase

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_mboxviews'

* Don't use hardcode routes: use the reverse function instead
* Make use of 'create_' helper functions
* Include every import on its own line
* Use underscore_case, rather than camelCase
* Rename and regroup some tests to make more sense

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_mail_settings'

* Make use of 'create_' helper functions
* Include every import on its own line
* Use underscore_case, rather than camelCase
* Don't use class level variables when not required

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_list'

* Make use of 'create_' helper functions
* Include every import on its own line
* Use underscore_case, rather than camelCase
* Don't use list comprehension without generating a list: use a for
  loop instead

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_filters'

* Don't use hardcode routes: use the reverse function instead
* Make use of 'create_' helper functions
* Use underscore_case, rather than camelCase

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_expiry'

* Make use of 'create_' helper functions
* Include every import on its own line
* Use underscore_case, rather than camelCase

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_encodings'

* Don't use hardcode routes: use the reverse function instead
* Make use of 'create_' helper functions
* Remove unneeded 'XXX.objects.delete()' calls (all objects are deleted
  on teardown of each test)
* Include every import on its own line
* Use underscore_case, rather than camelCase

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_detail'

* Use underscore_case, rather than camelCase

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_confirm'

* Make use of 'create_' helper functions
* Remove unneeded 'XXX.objects.delete()' calls (all objects are deleted
  on teardown of each test)
* Include every import on its own line
* Use underscore_case, rather than camelCase

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_checks'

* Make use of 'create_' helper
* Remove unneeded 'XXX.objects.delete()' calls (all objects are deleted
  on teardown of each test)
* Include every import on its own line

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Clean up 'test_bundles'

* Don't use hardcode routes: use the reverse function instead
* Make use of 'create_' helper functions
* Minimize duplication of code
* Use underscore_case, rather than camelCase

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Add additional 'create_' helpers

Add some additional object creation helpers, as a way to help
eventually remove the 'default' class.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Remove use of global value

This isn't needed, so remove it.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

tests: Remove 'find_in_context'

The aformentioned function handled both dicts and lists in a request's
context field. Seeing as only dicts are ever returned, this is not
necessary.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

templates: Display '[owner]/[context]' for checks

This is useful for highlighting ownership of a check.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

models: Don't group checks with different owners

This prevents CIs from overriding the results of another CI by using
the same context.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

models: Return QuerySet from 'Patch.checks'

Previously this returned a list. However, a QuerySet is more flexible
and is required to provide a generic check endpoint at some point in
the future.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

models: Return string from 'combined_check_status'

Previously the 'combined_check_status' function returned the checks
enum integer for the status field. However, the string representation
is more meaningful and is the only representation seen by users at
moment. Change this function so it returns, for example, 'success'
instead of '1'.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>

models: Use non-null slugs for 'Check.name'

The schema for 'Check' defines 'Check.name' as a 'CharField'. This is
less than ideal as names with spaces and special characters can't be
represented cleanly in URLs etc. We should use 'SlugField' instead.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>
Reviewed-by: Andy Doan <andy.doan@linaro.org>
Closes: #33

tests: Don't save multiple projects

There were issues introduced in the rebase of 'ee15585' that resulted
in two projects being saved with the same ID for one test, leading to
a test failure. Resolve this.

Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>

REST: Allow projects to be retrieved by linkname

Building a user-friendly CLI becomes difficult when project-ids are
required. It also makes it almost impossible to work with the current
format of the .pwclientrc file.

Signed-off-by: Andy Doan <andy.doan@linaro.org>
Reviewed-by: Stephen Finucane <stephen.finucane@intel.com>

REST API: expose patch.checks

Signed-off-by: Andy Doan <andy.doan@linaro.org>
Reviewed-by: Stephen Finucane <stephen.finucane@intel.com>

REST: Add Patch.mbox_url

Provide a URL to the raw patch.

Signed-off-by: Andy Doan <andy.doan@linaro.org>
Reviewed-by: Stephen Finucane <stephen.finucane@intel.com>

REST: Add Patch Checks to the API

This exports patch checks via the REST API.

The drf-nested-routers package is used to handle the fact Checks are
nested under a Patch.

Security Constraints:
 * Anyone (logged in or not) can read all objects.
 * No one can update/delete objects.
 * Project maintainers and patch owners may create objects.

Signed-off-by: Andy Doan <andy.doan@linaro.org>
Reviewed-by: Stephen Finucane <stephen.finucane@intel.com>

REST: Add Patches to the API

This exposes patches via the REST API.

Security Constraints:
 * Anyone (logged in or not) can read all objects.
 * No one can create/delete objects.
 * Project maintainers are allowed to update (ie "patch"
   attributes)

NOTE: Patch.save was overridden incorrectly and had to be
fixed to work with DRF.

Signed-off-by: Andy Doan <andy.doan@linaro.org>
Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>

REST: Add Persons to the API

This exports person objects via the REST API.

Security Constraints:
 * The API is read-only to authenticated users

Signed-off-by: Andy Doan <andy.doan@linaro.org>
Reviewed-by: Stephen Finucane <stephen.finucane@intel.com>

REST: Add Users to the API

This exports user objects via the REST API.

Security Constraints:
 * The API is read-only to authenticated users

Signed-off-by: Andy Doan <andy.doan@linaro.org>
Signed-off-by: Stephen Finucane <stephen.finucane@intel.com>