django-tools

Miscellaneous tools for django.

Look also at the siblings project: django-cms-tools (Tools/helpers around Django-CMS).

	travis-ci.org/jedie/django-tools
	codecov.io/gh/jedie/django-tools
	coveralls.io/r/jedie/django-tools
	landscape.io/github/jedie/django-tools/master

try-out

e.g.:

# create a python virtualenv:
~$ python3 -Im venv DjangoToolsEnv

# activate the created virtualenv:
~$ cd DjangoToolsEnv/
~/DjangoToolsEnv$ source bin/activate

# Upgrate pip:
(DjangoToolsEnv) ~/DjangoToolsEnv$ pip3 install --upgrade pip

# install django-tools:
(DjangoToolsEnv) ~/DjangoToolsEnv$ pip3 install -e git+https://github.com/jedie/django-tools.git@master#egg=django_tools

# install dependencies:
(DjangoToolsEnv) ~/DjangoToolsEnv$ cd src/django-tools/
(DjangoToolsEnv) ~/DjangoToolsEnv/src/django-tools$ pip install -r requirements-dev.txt

# run tests:
(DjangoToolsEnv) ~/DjangoToolsEnv/src/django-tools$ ./setup.py test

# start test project:
(DjangoToolsEnv) ~/DjangoToolsEnv/src/django-tools$ ./run_test_project_dev_server.sh

existing stuff

Django Logging utils

Put this into your settings, e.g.:

from django_tools.unittest_utils.logging_utils import CutPathnameLogRecordFactory, FilterAndLogWarnings

# Filter warnings and pipe them to logging system
# Warnings of external packages are displayed only once and only the file path.
warnings.showwarning = FilterAndLogWarnings()

# Adds 'cut_path' attribute on log record. So '%(cut_path)s' can be used in log formatter.
logging.setLogRecordFactory(CutPathnameLogRecordFactory(max_length=50))

LOGGING = {
    # ...
    'formatters': {
        'verbose': {
            'format': '%(levelname)8s %(cut_path)s:%(lineno)-3s %(message)s'
        },
    },
    # ...
}

(Activate warnings by, e.g.: export PYTHONWARNINGS=all)

django_tools.template.loader.DebugCacheLoader

Insert template name as html comments, e.g.:

<!-- START 'foo/bar.html' -->
...
<!-- END 'foo/bar.html' -->

To use this, you must add django_tools.template.loader.DebugCacheLoader as template loader.

e.g.: Activate it only in DEBUG mode:

if DEBUG:
    TEMPLATES[0]["OPTIONS"]["loaders"] = [
        (
            "django_tools.template.loader.DebugCacheLoader", (
                'django.template.loaders.filesystem.Loader',
                'django.template.loaders.app_directories.Loader',
            )
        )
    ]

send text+html mails

A helper class to send text+html mails used the django template library.

You need two template files, e.g.:

You have to specify the template file like this: template_base="mail_test.{ext}"

Send via Celery task:

# settings.py
SEND_MAIL_CELERY_TASK_NAME="mail:send_task"

from django_tools.mail.send_mail import SendMailCelery
SendMailCelery(
    template_base="mail_test.{ext}",
    mail_context={"foo": "first", "bar": "second"},
    subject="Only a test",
    recipient_list="foo@bar.tld"
).send()

Send without Celery:

from django_tools.mail.send_mail import SendMail
SendMail(
    template_base="mail_test.{ext}",
    mail_context={"foo": "first", "bar": "second"},
    subject="Only a test",
    recipient_list="foo@bar.tld"
).send()

Filemanager library

Library for building django application like filemanager, gallery etc.

more info, read ./filemanager/README.creole

per-site cache middleware

Similar to django UpdateCacheMiddleware and FetchFromCacheMiddleware, but has some enhancements: 'per site cache' in ./cache/README.creole

smooth cache backends

Same as django cache backends, but adds cache.smooth_update() to clears the cache smoothly depend on the current system load. more info in: 'smooth cache backends' in ./cache/README.creole

local sync cache

Keep a local dict in a multi-threaded environment up-to-date. Usefull for cache dicts. More info, read DocString in ./local_sync_cache/local_sync_cache.py.

threadlocals middleware

For getting request object anywhere, use ./middlewares/ThreadLocal.py

Dynamic SITE_ID middleware

Note: Currently not maintained! TODO: Fix unittests for all python/django version

Set settings.SITE_ID dynamically with a middleware base on the current request domain name. Domain name alias can be specify as a simple string or as a regular expression.

more info, read ./dynamic_site/README.creole.

StackInfoStorage

Message storage like LegacyFallbackStorage, except, every message would have a stack info, witch is helpful, for debugging. Stack info would only be added, if settings DEBUG or MESSAGE_DEBUG is on. To use it, put this into your settings:

MESSAGE_STORAGE = "django_tools.utils.messages.StackInfoStorage"

More info, read DocString in ./utils/messages.py.

limit to usergroups

Limit something with only one field, by selecting:

anonymous users
staff users
superusers
..all existing user groups..

More info, read DocString in ./limit_to_usergroups.py

permission helpers

See django_tools.permissions and unittests: django_tools_tests.test_permissions

form/model fields

Directory field - check if exist and if in a defined base path
language code field with validator
Media Path field browse existign path to select and validate input
sign seperated form/model field e.g. comma seperated field
static path field
url field A flexible version of the original django form URLField

unittests helpers

Selenium Test Cases

A ready to use Firefox test case is here: django_tools.unittest_utils.selenium_utils.SeleniumFirefoxTestCase A ready to use Chromium test case is here: django_tools.unittest_utils.selenium_utils.SeleniumChromiumTestCase

A base class with some nice helper is here: django_tools.unittest_utils.selenium_utils.SeleniumBaseTestCase

Note:

To use SeleniumChromiumTestCase you need the Chromium Browser WebDriver e.g.: apt install chromium-chromedriver

To use SeleniumFirefoxTestCase you need the Firefox Browser WebDriver aka geckodriver

e.g.:

~$ cd /tmp
/tmp$ wget https://github.com/mozilla/geckodriver/releases/download/v0.20.1/geckodriver-v0.20.1-linux64.tar.gz -O geckodriver.tar.gz
/tmp$ sudo sh -c 'tar -x geckodriver -zf geckodriver.tar.gz -O > /usr/bin/geckodriver'
/tmp$ sudo chmod +x /usr/bin/geckodriver
/tmp$ rm geckodriver.tar.gz
/tmp$ geckodriver --version
geckodriver 0.20.1
...

usage

e.g.:

from django_tools.unittest_utils.selenium_utils import (
    SeleniumChromiumTestCase, SeleniumFirefoxTestCase, chromium_available, firefox_available
)


@unittest.skipUnless(chromium_available(), "Skip because Chromium is not available!")
class ExampleChromiumTests(SeleniumChromiumTestCase):

    def test_admin_login_page(self):
        self.driver.get(self.live_server_url + "/admin/login/")
        self.assert_equal_page_title("Log in | Django site admin")
        self.assert_in_page_source('<form action="/admin/login/" method="post" id="login-form">')
        self.assert_no_javascript_alert()


@unittest.skipUnless(firefox_available(), "Skip because Firefox is not available!")
class ExampleFirefoxTests(SeleniumFirefoxTestCase):

    def test_admin_login_page(self):
        self.driver.get(self.live_server_url + "/admin/login/")
        self.assert_equal_page_title("Log in | Django site admin")
        self.assert_in_page_source('<form action="/admin/login/" method="post" id="login-form">')
        self.assert_no_javascript_alert()

Mockup utils

Create dummy PIL/django-filer images with Text, see:

/django_tools/unittest_utils/mockup.py

usage/tests:

/django_tools_tests/test_mockup.py

Model instance unittest code generator

Generate unittest code skeletons from existing model instance. You can use this feature as django manage command or as admin action.

Usage as management command, e.g.:

$ ./manage.py generate_model_test_code auth.
...
#
# pk:1 from auth.User <class 'django.contrib.auth.models.User'>
#
user = User.objects.create(
    password='pbkdf2_sha256$36000$ybRfVQDOPQ9F$jwmgc5UsqRQSXxJs/NrZeTLguieUSSZfaSZbMmC+L5w=', # CharField, String (up to 128)
    last_login=datetime.datetime(2018, 4, 24, 8, 27, 49, 578107, tzinfo=<UTC>), # DateTimeField, Date (with time)
    is_superuser=True, # BooleanField, Boolean (Either True or False)
    username='test', # CharField, String (up to 150)
    first_name='', # CharField, String (up to 30)
    last_name='', # CharField, String (up to 30)
    email='', # CharField, Email address
    is_staff=True, # BooleanField, Boolean (Either True or False)
    is_active=True, # BooleanField, Boolean (Either True or False)
    date_joined=datetime.datetime(2018, 3, 6, 17, 15, 50, 93136, tzinfo=<UTC>), # DateTimeField, Date (with time)
)
...

create users

/unittest_utils/user.py:

django_tools.unittest_utils.user.create_user() - create users, get_super_user
django_tools.unittest_utils.user.get_super_user() - get the first existing superuser

Isolated Filesystem decorator / context manager

django_tools.unittest_utils.isolated_filesystem.isolated_filesystem acts as either a decorator or a context manager. Useful to for tests that will create files/directories in current work dir, it does this:

create a new temp directory
change the current working directory to the temp directory
after exit:
Delete an entire temp directory tree

usage e.g.:

from django_tools.unittest_utils.isolated_filesystem import isolated_filesystem

with isolated_filesystem(prefix="temp_dir_prefix"):
    open("foo.txt", "w").write("bar")

BaseUnittestCase

django_tools.unittest_utils.unittest_base.BaseUnittestCase contains some low-level assert methods:

assertEqual_dedent()
assert_is_dir(), assert_not_is_dir()
assert_is_file(), assert_not_is_File()

django_tools.unittest_utils.tempdir contains TempDir, a Context Manager Class:

with TempDir(prefix="foo_") as tempfolder:
    # create a file:
    open(os.path.join(tempfolder, "bar"), "w").close()

# the created temp folder was deleted with shutil.rmtree()

usage/tests:

/django_tools_tests/test_unittest_utils.py

DjangoCommandMixin

Helper to run shell commands. e.g.: "./manage.py cms check" in unittests.

usage/tests:

/django_tools_tests/test_unittest_django_command.py

DOM compare in unittests

The Problem: You can’t easy check if e.g. some form input fields are in the response, because the form rendering use a dict for storing all html attributes. So, the ordering of form field attributes are not sorted and varied.

The Solution: You need to parse the response content into a DOM tree and compare nodes.

We add the great work of Gregor Müllegger at his GSoC 2011 form-rendering branch. You will have the following assert methods inherit from: django_tools.unittest_utils.unittest_base.BaseTestCase

self.assertHTMLEqual() – for compare two HTML DOM trees
self.assertDOM() – for check if nodes in response or not.
self.assertContains() – Check if ond node occurs 'count’ times in response

More info and examples in ./django_tools_tests/test_dom_asserts.py

@set_string_if_invalid() decorator

Helper to check if there are missing template tags by set temporary 'string_if_invalid', see: https://docs.djangoproject.com/en/1.8/ref/templates/api/#invalid-template-variables

Usage, e.g.:

from django.test import SimpleTestCase
from django_tools.unittest_utils.template import TEMPLATE_INVALID_PREFIX, set_string_if_invalid

@set_string_if_invalid()
class TestMyTemplate(SimpleTestCase):
    def test_valid_tag(self):
        response = self.client.get('/foo/bar/')
        self.assertNotIn(TEMPLATE_INVALID_PREFIX, response.content)

You can also decorate the test method ;)

@task_always_eager() celery decorator

Decorator activate celery:

CELERY_ALWAYS_EAGER=True # executed locally instead of being sent to the queue
CELERY_EAGER_PROPAGATES_EXCEPTIONS=True # raise exceptions on errors

Is also set these two items in settings by using override_settings See also: http://docs.celeryproject.org/en/latest/userguide/configuration.html#std:setting-task_always_eager

Usage, e.g.:

from django.core import mail
from django.test import SimpleTestCase
from django_tools.unittest_utils.celery_utils import task_always_eager

@task_always_eager()
class TestMyCeleryJobs(SimpleTestCase):
    def test_send_mail(self):
        response = self.client.get('/send_mail/foo/')
        self.assertEqual(len(mail.outbox), 1)

You can also decorate the test method ;)

Speedup tests

Speedup test run start by disable migrations, e.g.:

from django_tools.unittest_utils.disable_migrations import DisableMigrations
MIGRATION_MODULES = DisableMigrations()

small tools

debug_csrf_failure()

Display the normal debug page and not the minimal csrf debug page. More info in DocString here: django_tools/views/csrf.py

import lib helper

additional helper to the existing importlib more info in the sourcecode: ./utils/importlib.py

http utils

Pimped HttpRequest to get some more information about a request. More info in DocString here: django_tools/utils/http.py

@display_admin_error

Developer helper to display silent errors in ModelAdmin.list_display callables. See: display_admin_error in decorators.py

upgrade virtualenv

A simple commandline script that calls pip install —-upgrade XY for every package thats installed in a virtualenv. Simply copy/symlink it into the root directory of your virtualenv and start it.

Note: Seems that this solution can't observe editables right.

To use it, without installing django-tools:

~/$ cd goto/your_env
.../your_env/$ wget https://github.com/jedie/django-tools/raw/master/django_tools/upgrade_virtualenv.py
.../your_env/$ chmod +x upgrade_virtualenv.py
.../your_env/$ ./upgrade_virtualenv.py

This script will be obsolete, if pip has a own upgrade command.

django_tools.utils.url.GetDict

Similar to origin django.http.QueryDict but:

urlencode() doesn't add "=" to empty values: "?empty" instead of "?empty="
always mutable
output will be sorted (easier for tests ;)

More info, see tests: django_tools_tests/test_utils_url.py

SignedCookieStorage

Store information in signed Cookies, use django.core.signing. So the cookie data can't be manipulated from the client. Sources/examples:

Print SQL Queries

Print the used SQL queries via context manager.

usage e.g.:

from django_tools.unittest_utils.print_sql import PrintQueries

# e.g. use in unittests:
class MyTests(TestCase):
    def test_foobar(self):
        with PrintQueries("Create object"):
            FooBar.objects.create("name"=foo)

# e.g. use in views:
def my_view(request):
    with PrintQueries("Create object"):
        FooBar.objects.create("name"=foo)

the output is like:

_______________________________________________________________________________
 *** Create object ***
1 - INSERT INTO "foobar" ("name")
    VALUES (foo)
-------------------------------------------------------------------------------

SetRequestDebugMiddleware

middleware to add debug bool attribute to request object. More info: ./debug/README.creole

TracebackLogMiddleware

Put traceback in log by call logging.exception() on process_exception() Activate with:

MIDDLEWARE_CLASSES = (
    ...
    'django_tools.middlewares.TracebackLogMiddleware.TracebackLogMiddleware',
    ...
)

FnMatchIps() - Unix shell-style wildcards in INTERNAL_IPS / ALLOWED_HOSTS

settings.py e.g.:

from django_tools.settings_utils import FnMatchIps

INTERNAL_IPS = FnMatchIps(["127.0.0.1", "::1", "192.168.*.*", "10.0.*.*"])
ALLOWED_HOSTS = FnMatchIps(["127.0.0.1", "::1", "192.168.*.*", "10.0.*.*"])

StdoutStderrBuffer()

redirect stdout + stderr to a string buffer. e.g.:

from django_tools.unittest_utils.stdout_redirect import StdoutStderrBuffer

with StdoutStderrBuffer() as buffer:
    print("foo")
output = buffer.get_output() # contains "foo\n"

Management commands

permission_info

List all permissions for one django user. (Needs 'django_tools' in INSTALLED_APPS)

e.g.:

$ ./manage.py permission_info
No username given!

All existing users are:
foo, bar, john, doe

$ ./manage.py permission_info foo
All permissions for user 'test_editor':
	is_active    : yes
	is_staff     : yes
	is_superuser : no
[*] admin.add_logentry
[*] admin.change_logentry
[*] admin.delete_logentry
[ ] auth.add_group
[ ] auth.add_permission
[ ] auth.add_user
...

nice_diffsettings

Similar to django 'diffsettings', but used pretty-printed representation.

To use it, add 'django_tools.manage_commands.django_tools_nice_diffsettings' to your INSTALLED_APPS and call:

$ ./manage.py nice_diffsettings

database_info

Just display some information about the used database and connections. (Needs 'django_tools' in INSTALLED_APPS)

e.g.:

$ ./manage.py database_info

list_models

Just list all existing models in app_label.ModelName format. Useful to use this in 'dumpdata' etc.

To use it, add 'django_tools.manage_commands.django_tools_list_models' to your INSTALLED_APPS and call:

$ ./manage.py list_models

..all others…

There exist many miscellaneous stuff. Look in the source, luke!

running django-tools unittests

Run all tests in all environment combinations via tox:

.../django-tools $ python3 setup.py tox

Run all tests in current environment via pytest:

.../django-tools $ python3 setup.py test

Backwards-incompatible changes

v0.35

Dummy image generation function in django_tools.unittest_utils.mockup has a new API. The new API makes it possible to better adjust the generated dummy images.

The functions create_pil_image, create_info_image and create_temp_filer_info_image was refactored to the class django_tools.unittest_utils.mockup.ImageDummy

The old API will be removed in the future.

v0.32

remove outdated stuff:

django-tagging addon
upgrade_virtualenv.py (Alternative: update_virtualenv_git_repos.py)
utils.http

v0.29

ClientCookieStorage was renamed to SignedCookieStorage import e.g.:

from django_tools.utils.client_storage import SignedCookieStorage

v0.25.0

SmoothCacheBackends API changed: The cache.clear() method will really clear the cache, as the origin backend API. You must call cache.smooth_update() to set the "last change" timestamp.

v0.24.10

AutoUpdateFileBasedCache is deprecated, use new SmoothCacheBackends.

v0.9

Language code field and SelectMediaPath are renamed.

change: from django_tools.fields import LanguageCodeFormField to: from django_tools.fields.language_code import LanguageCodeFormField

change and rename: from django_tools.fields import LanguageCodeField to: from django_tools.fields.language_code import LanguageCodeModelField

change and rename: from django_tools.widgets import SelectMediaPath to: from django_tools.fields.media_path import MediaPathWidget

v0.39

File renamed: django_tools/unittest_utils/{celery.py => celery_utils.py}

Django compatibility

django-tools	django version	python
>= v0.39	1.11, 2.0	3.5, 3.6, pypy3
>= v0.38.1	1.8, 1.11	3.5, 3.6, pypy3
>= v0.38.0	1.8, 1.11	3.5, 3.6
>= v0.37.0	1.8, 1.11	3.4, 3.5
>= v0.33.0	1.8, 1.11	2.7, 3.4, 3.5
v0.30.1-v0.32.14	1.8, 1.9, 1.10	2.7, 3.4, 3.5
v0.30	1.8, 1.9	2.7, 3.4
v0.29	1.6 - 1.8	2.7, 3.4
v0.26	<=1.6
v0.25	<=1.4

(See also combinations in .travis.yml and tox.ini)

history

*dev* - compare v0.40.3...master
v0.40.3 - 18.07.2018 - compare v0.40.2...v0.40.3
- Enhance selenium test cases:
  - NEW: assert_visible_by_id()
  - NEW: assert_clickable_by_id()
  - NEW: assert_clickable_by_xpath()
  - add desired_capabilities to firefox and chrome test cases
  - enable logging in chrome test case
  - NEW: assert_in_browser_log() in chrome test case
v0.40.2 - 04.07.2018 - compare v0.40.1...v0.40.2
- Bugfix selenium Test Case if driver is None
- Bugfix django compatibility
v0.40.1 - 28.06.2018 - compare v0.40.0...v0.40.1
- Bugfix selenium test case if executable can't be found.
v0.40.0 - 15.06.2018 - compare v0.39.6...v0.40.0
- NEW: selenium chrome and firefox test cases in django_tools.unittest_utils.selenium_utils
- Fix test project and add run_test_project_dev_server.sh for easy test
- Fixing tests
v0.39.6 - 04.05.2018 - compare v0.39.5...v0.39.6
- Enhance model instance unittest code generator
v0.39.5 - 24.04.2018 - compare v0.39.4...v0.39.5
- NEW: Model instance unittest code generator (see above)
v0.39.4 - 06.04.2018 - compare v0.39.3...v0.39.4
- NEW: django_tools.unittest_utils.logging_utils.FilterAndLogWarnings and django_tools.unittest_utils.logging_utils.CutPathnameLogRecordFactory
v0.39.3 - 22.03.2018 - compare v0.39.2...v0.39.3
- django_tools.permissions.get_filtered_permissions has new keyword argument: exclude_actions
v0.39.2 - 22.03.2018 - compare v0.39.1...v0.39.2
- NEW: django_tools.parler_utils.parler_fixtures.ParlerDummyGenerator
- NEW: django_tools.fixture_tools.languages.iter_languages
v0.39.1 - 19.03.2018 - compare v0.39.0...v0.39.1
- NEW: django_tools.unittest_utils.email.print_mailbox()
- minor updates
v0.39.0 - 02.03.2018 - compare v0.38.9...v0.39.0
- NEW: Isolated Filesystem decorator / context manager
- Backwards-incompatible change: file renamed django_tools/unittest_utils/{celery.py => celery_utils.py}
- Skip run test with Django 1.8 and run tests with Django 1.11 and 2.0
v0.38.9 - 05.02.2018 - compare v0.38.8...v0.38.9
- lowering log level on missing permissions from "error" to "debug"
v0.38.8 - 05.02.2018 - compare v0.38.7...v0.38.8
- send mail: use from celery import shared_task instead of djcelery_transactions
v0.38.7 - 15.01.2018 - compare v0.38.6...v0.38.7
- Add missing arguments (like "attachments", "cc" etc.) to django_tools.mail.send_mail.SendMailCelery
v0.38.6 - 10.01.2018 - compare v0.38.4...v0.38.5
- NEW: ./manage.py clear_cache
- Display POST data in browser debug (django_tools.unittest_utils.BrowserDebug.debug_response)
v0.38.5 - 02.01.2018 - compare v0.38.4...v0.38.5
- NEW: Helper to assert django message framework output in unittests:
  - BaseUnittestCase.get_messages(): return a list of all messages
  - BaseTestCase.assertMessages(): compare messages
  - BaseTestCase.assertResponse(): has new keyword argument messages
- NEW: BaseUnittestCase.assert_exception_startswith()
v0.38.4 - 28.12.2017 - compare v0.38.3...v0.38.4
- Bugfix attach user group on existing user in: django_tools.unittest_utils.user.get_or_create_user
v0.38.3 - 28.12.2017 - compare v0.38.2...v0.38.3
- Bugfix: unittest_utils.user.get_or_create_group also removes obsolete permissions, too.
v0.38.2 - 27.12.2017 - compare v0.38.1...v0.38.2
- NEW: ./manage.py update_permissions
v0.38.1 - 21.12.2017 - compare v0.38.0...v0.38.1
- refactor travis/tox/pytest/coverage stuff
- Tests can be run via python3 setup.py tox and/or python3 setup.py test
- Test also with pypy3 on Travis CI.
v0.38.0 - 19.12.2017 - compare v0.37.0...v0.38.0
- NEW: django_tools.unittest_utils.user.get_or_create_group
- NEW: django_tools.unittest_utils.user.get_or_create_user
- NEW: django_tools.unittest_utils.user.get_or_create_user_and_group
- NEW: BaseUnittestCase.get_admin_change_url() and BaseUnittestCase.get_admin_add_url()
- NEW: BaseUnittestCase.assert_startswith() and BaseUnittestCase.assert_endswith()
v0.37.0 - 11.12.2017 - compare v0.36.0...v0.37.0
- Skip official support for python v2 (remove from text matrix)
- NEW: ./manage.py permission_info: Display a list of all permissions for one django user
- NEW: django_tools.permissions.get_filtered_permissions() and django_tools.permissions.pprint_filtered_permissions()
- django_tools.settings_utils.InternalIps was renamed to FnMatchIps and can be also used for ALLOWED_HOSTS
- Bugfix/Enhance permission helpers
v0.36.0 - 20.11.2017 - compare v0.35.0...v0.36.0
- NEW: ./manage.py database_info
- Bugfix: ModelPermissionMixin
- Dynamic Sites is no longer maintained and tests are deactivated. It's currently not compatible with all django versions.
v0.35.0 - 26.09.2017 - compare v0.34.0...v0.35.0
- CHANGE: The dummy image generation function in django_tools.unittest_utils.mockup has a new API.
v0.34.0 - 18.09.2017 - compare v0.33.0...v0.34.0
- CHANGE: The test usernames changed and spaces was replace with underscores e.g.: "staff test user" -> "staff_test_user"
- Bugfix in mockup.create_pil_image: Created images has wrong sizes
v0.33.0 - 11.07.2017 - compare v0.32.14...v0.33.0
- Run tests only against Django v1.8 TLS and v1.11 TLS
- For Django 1.11: Add support for new-style middleware - contributed by benkonrath
- NEW: django_tools.utils.request.create_fake_request() for easier create a faked request object with RequestFactory
- NEW: django_tools.utils.html_utils.html2text() - Strip HTML tags with lxml Cleaner + Django 'strip_tags'
v0.32.14 - 14.06.2017 - compare v0.32.13...v0.32.14
- Bugfix for Python 2: mock backport package is needed and added to setup.install_requires
v0.32.13 - 24.05.2017 - compare v0.32.12...v0.32.13
- remove some warnings
v0.32.12 - 04.05.2017 - compare v0.32.11...v0.32.12
- NEW: self.assertIn_dedent() in django_tools.unittest_utils.unittest_base.BaseUnittestCase
v0.32.11 - 02.05.2017 - compare v0.32.10...v0.32.11
- Fix PyPi package mistake (.tar.gz archive contains .tox ;)
v0.32.10 - 02.05.2017 - compare v0.32.9...v0.32.10
- NEW: django_tools.mail to send text+html mails (see above)
v0.32.9 - 21.03.2017 - compare v0.32.8...v0.32.9
- Bugfix DebugCacheLoader if TemplateDoesNotExist was raised
v0.32.8 - 16.03.2017 - compare v0.32.7...v0.32.8
- NEW: django_tools.template.loader.DebugCacheLoader to add template name as html comments
- Change temp filename in BrowserDebug and use django_tools_browserdebug_ prefix
- Bugfix in django_tools.middlewares.ThreadLocal.ThreadLocalMiddleware
v0.32.7 - 10.03.2017 - compare v0.32.6...v0.32.7
- NEW: django_tools.permissions - helper for setup permissions
- NEW: /unittest_utils/user.py - helper for creating users (needfull in unittests)
v0.32.6 - 22.02.2017 - compare v0.32.5...v0.32.6
@task_always_eager() decorator will set CELERY_EAGER_PROPAGATES_EXCEPTIONS=True, too.
v0.32.5 - 10.02.2017 - compare v0.32.4...v0.32.5
- NEW: Add template_name (optional) to self.assertResponse() (check with assertTemplateUsed())
v0.32.4 - 01.02.2017 - compare v0.32.3...v0.32.4
Fix: Set "is_active" for created test users
v0.32.3 - 25.01.2017 - compare v0.32.2...v0.32.3
- Fix UnicodeDecodeError in BrowserDebug
- NEW: @set_string_if_invalid() decorator
- NEW: @task_always_eager() decorator
v0.32.2 - 13.01.2017 - compare v0.32.1...v0.32.2
- NEW: django_tools.utils.url.GetDict
v0.32.1 - 29.12.2016 - compare v0.32.0...v0.32.1
- NEW: TracebackLogMiddleware
v0.32.0 - 19.12.2016 - compare v0.31.0...v0.32.0
- NEW: Management commands: 'nice_diffsettings', 'list_models'
- NEW: @display_admin_error to display silent errors in ModelAdmin.list_display callables.
- NEW: django_tools.template.render.render_template_file
- use pytest-django
- remove outdated stuff: See 'Backwards-incompatible changes' above.
v0.31.0 - 03.11.2016 - compare v0.30.4...v0.31.0
- add Mockup utils to create dummy PIL/django-filer images with Text (see above)
- move tests into /django_tools_tests/
v0.30.4 - 27.10.2016 - compare v0.30.2...v0.30.4
- add DjangoCommandMixin
v0.30.2 - 05.10.2016 - compare v0.30.1...v0.30.2
- Bugfix Python 2 compatibility
v0.30.1 - 26.08.2016 - compare v0.30.0...v0.30.1
- add: django_tools.unittest_utils.disable_migrations.DisableMigrations (see above)
- run tests also with django v1.10 and Python 3.5
- use tox
v0.30.0 - 27.04.2016 - compare v0.29.5...v0.30.0
- Django 1.9 and Python 3 support contributed by naegelyd
v0.29.4 and v0.29.5 - 10.08.2015 - compare v0.29.3...v0.29.5
- Some bugfixes for django 1.6 support
v0.29.3 - 10.08.2015 - compare v0.29.2...v0.29.3
- Clear ThreadLocal request atttribute after response is processed (contributed by Lucas Wiman)
v0.29.2 - 19.06.2015 - compare v0.29.1...v0.29.2
- Bugfix in unittest_utils.selenium_utils.selenium2fakes_response
- assertResponse used assertContains from django
- Add QueryLogMiddleware (TODO: add tests)
v0.29.1 - 17.06.2015 - compare v0.29.0...v0.29.1
- Bugfixes for Py2 and Py3
- add StdoutStderrBuffer()
v0.29.0 - 09.06.2015 - compare v0.26.0...v0.29.0
- WIP: Refactor unittests (DocTests must be updated for Py3 and more unittests must be written to cover all)
- catch more directory traversal attacks in BaseFilesystemBrowser (and merge code parts)
- Bugfix for "django.core.exceptions.AppRegistryNotReady: Models aren't loaded yet." if using UpdateInfoBaseModel
- Bugfixes in dynamic_site for django 1.7
- add: django_tools.settings_utils.InternalIps
v0.28.0 - 12.02.2015 - compare v0.26.0...v0.28.0
- Work-a-round for import loops
- (new Version number, because of PyPi stress)
v0.26.0 - 11.02.2015 - compare v0.25.1...v0.26.0
- Updates for Django 1.6 and Python 3
v0.25.1 - 18.11.2013
- Bugfix: Fall back to "UTF-8" if server send no encoding info
v0.25.0 - 28.08.2012
- Rename cache.clear() in SmoothCacheBackends to cache.smooth_update(), so that reset timestamp is independ from clear the cache.
v0.24.10 - 24.08.2012
- Add SmoothCacheBackends: ./cache/README.creole
v0.24.9 - 24.08.2012
- Bugfix in per-site cache middleware: set inital count values to None, if counting is disabled.
v0.24.8 - 24.08.2012
- Enhanced per-site cache middleware: ./cache/README.creole
- Add SetRequestDebugMiddleware: ./debug/README.creole
v0.24.7 - 21.08.2012
- Add the per-site cache middleware (see above)
- Add import lib helper: ./utils/importlib.py
v0.24.6 - 21.08.2012
- Add the filemanager library (see above)
v0.24.5 - 06.08.2012
- Add Print SQL Queries context manager. (see above)
v0.24.4 - 26.07.2012
- remove date from version string, cause of side-effects e.g.: user clone the repo and has the filter not installed
v0.24.3 - 25.07.2012
- "Hardcode" the version string date attachment via gitattribute filter script to fix a reported issues with pip requirements file bug.
v0.24.2 - 10.07.2012
- Split UpdateInfoBaseModel(): So you can only set "createtime", "lastupdatetime" or "createby", "lastupdateby" or both types (This is backwards compatible)
v0.24.1 - 12.06.2012
- Bugfix: UsergroupsModelField() and add unittests for it
- Add "normal users" in UsergroupsModelField()
- New: Add create_user() and create_testusers() to BaseTestCase
- Add a test project for the unittests. TODO: use this for all tests
v0.24.0 - 04.06.2012
- Don't use auto_now_add and auto_now in UpdateInfoBaseModel
- Bugfix in UsergroupsModelField
v0.23.1
- Dynamic Site would be only initialised if settings.USE_DYNAMIC_SITE_MIDDLEWARE = True
v0.23.0
- Use cryptographic signing tools from django 1.4 in django_tools.utils.client_storage
v0.22.0
- Add static_path.py thats used settings.STATIC_ROOT.
- The old media_path.py which used settings.MEDIA_ROOT is deprecated and will be removed in the future.
- auto_add_check_unique_together() can use settings.DATABASES["default"]["ENGINE"], too.
v0.21.1
- Bugfixes in Dynamic Site.
v0.21.0beta
- New: site alias function
- refractory 'DynamicSiteMiddleware' to a own app (Backwards-incompatible change: change your settings if you use the old DynamicSiteMiddleware.)
v0.20.1
- New: debug_csrf_failure() to display the normal debug page and not the minimal csrf debug page.
v0.20.0
- Add experimental DynamicSiteMiddleware, please test it and give feedback.
v0.19.6
- Add some south introspection rules for LanguageCodeModelField and jQueryTagModelField
- fallback if message for anonymous user can't created, because django.contrib.messages middleware not used.
- Bugfix in django_tools.utils.messages.StackInfoStorage
v0.19.5
- Add http://bugs.python.org/file22767/hp_fix.diff for gregmuellegger/django#1
v0.19.4
- Bugfix for PyPy in local_sync_cache get_cache_information(): sys.getsizeof() not implemented on PyPy
- Bugfix in template.filters.chmod_symbol()
- Nicer solution for template.filters.human_duration()
v0.19.3
- Add support for https in utils/http.py
v0.19.2
- Bugfix in utils/http.py timeout work-a-round
v0.19.1
- utils/http.py changes:
  - Use a better solution, see:
  - Add timeout and add a work-a-round for Python < 2.6
v0.19.0
- NEW: Add utils/http.py with helpers to get a webpage via http GET in unicode
- Change README from textile to creole ;)
v0.18.2
- Bugfix: Add missing template in pypi package
v0.18.0
- NEW: Add DOM compare from Gregor Müllegger GSoC work into unittest utils.
v0.17.1
- Bugfix in “limit_to_usergroups”: Make choices “lazy”: Don’t access the database in init
v0.17
- Add the script “upgrade_virtualenv.py”
- Add “limit_to_usergroups”
- Add “local sync cache”
- Add models.UpdateInfoBaseModel
- Update decorators.render_to
- render_to pass keyword arguments to render_to_response() (e.g.: mimetype=“text/plain”)
- new argument “skip_fail” in get_filtered_apps(): If True: raise excaption if app is not importable
v0.16.4
- Bugfix: get_db_prep_save() got an unexpected keyword argument 'connection’ when save a SignSeparatedModelField()
v0.16.3
- Update BrowserDebug: Use response.templates instead of response.template and make output nicer
v0.16.2
- Merge stack info code and display better stack info on browser debug page
v0.16.1
- Update django_tools.utils.messages.StackInfoStorage for django code changes.
v0.16.0
- NEW: path model field (check if direcotry exist)
v0.15.0
- NEW: Add a flexible URL field (own validator, model- and form-field)
v0.14.1
- Bugfix: make path in MediaPathModelField relativ (remove slashes)
v0.14
- NEW: django-tagging addon: Display existing tags under a tag field
v0.13
- Bugfix UnicodeEncodeError in Browser debug
v0.12
- NEW: django_tools.utils.messages.failsafe_message
v0.11
- NEW: Store data in a secure cookie, see: utils/client_storage.py
v0.10.1
- New: Display used templates in unittest BrowserDebug
- Bugfix: catch if last usermessages exist
v0.10.0
- NEW: utils around django messages, see: /django_tools/utils/messages.py
v0.9.1
- Bugfix: database column was not created: don’t overwrite get_internal_type()
v0.9
- New: stuff in /django_tools/fields/
- see also backwards-incompatible changes, above!
v0.8.2
- New: widgets.SelectMediaPath(): Select a sub directory in settings.MEDIA_ROOT
- New: fields.SignSeparatedField()
v0.8.1
- Add “no_args” keyword argument to installed_apps_utils.get_filtered_apps()
v0.8.0
- Add model LanguageCode field and form LanguageCode field in Accept-Language header format (RFC 2616)
v0.7.0
- Add decorators.py
v0.6.0
- Add forms_utils.LimitManyToManyFields, crosspost: http://www.djangosnippets.org/snippets/1691/
v0.5.0
- Add template/filters.py from PyLucid v0.8.x
v0.4.0
- Add experimental “warn_invalid_template_vars”
v0.3.1
- Bugfix: Exclude the instance if it was saved in the past.
v0.3.0
- Add utils.installed_apps_utils
v0.2.0
- Add models_utils, see: http://www.jensdiemer.de/_command/118/blog/detail/67/ (de)
v0.1.0
- first version cut out from PyLucid CMS – http://www.pylucid.org

links

Homepage	http://github.com/jedie/django-tools
PyPi	http://pypi.python.org/pypi/django-tools/

Name		Name	Last commit message	Last commit date
Latest commit History 637 Commits
django_tools		django_tools
django_tools_test_project		django_tools_test_project
django_tools_tests		django_tools_tests
.coveralls.yml		.coveralls.yml
.editorconfig		.editorconfig
.gitignore		.gitignore
.style.yapf		.style.yapf
.travis.yml		.travis.yml
AUTHORS		AUTHORS
LICENSE		LICENSE
MANIFEST.in		MANIFEST.in
README.creole		README.creole
manage.py		manage.py
pytest.ini		pytest.ini
requirements-dev.txt		requirements-dev.txt
requirements-test.txt		requirements-test.txt
run_pytest.py		run_pytest.py
run_test_project_dev_server.sh		run_test_project_dev_server.sh
runtests.sh		runtests.sh
setup.cfg		setup.cfg
setup.py		setup.py
tox.ini		tox.ini

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sjl421/django-tools

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django-tools

try-out

existing stuff

Django Logging utils

django_tools.template.loader.DebugCacheLoader

send text+html mails

Filemanager library

per-site cache middleware

smooth cache backends

local sync cache

threadlocals middleware

Dynamic SITE_ID middleware

StackInfoStorage

limit to usergroups

permission helpers

form/model fields

unittests helpers

Selenium Test Cases

usage

Mockup utils

Model instance unittest code generator

create users

Isolated Filesystem decorator / context manager

BaseUnittestCase

DjangoCommandMixin

DOM compare in unittests

@set_string_if_invalid() decorator

@task_always_eager() celery decorator

Speedup tests

small tools

debug_csrf_failure()

import lib helper

http utils

@display_admin_error

upgrade virtualenv

django_tools.utils.url.GetDict

SignedCookieStorage

Print SQL Queries

SetRequestDebugMiddleware

TracebackLogMiddleware

FnMatchIps() - Unix shell-style wildcards in INTERNAL_IPS / ALLOWED_HOSTS

StdoutStderrBuffer()

Management commands

permission_info

nice_diffsettings

database_info

list_models

..all others…

running django-tools unittests

Backwards-incompatible changes

v0.35

v0.32

v0.29

v0.25.0

v0.24.10

v0.9

v0.39

Django compatibility

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