peter-slump / django-dynamic-fixtures Goto Github PK

I have followed the instructions here to set up a first basic fixture.

I have the following file at <myproject>/contact/fixtures/0001_create_contact.py:

from dynamic_fixtures.fixtures import BaseFixture
from contact.models import Contact

class Fixture(BaseFixture):
    def load(self):
        Contact.objects.create(first_name="Frank")

When I try to run python manage.py load_dynamic_fixtures, I receive the following error:

TypeError: expected str, bytes or os.PathLike object, not NoneType

Traceback (most recent call last):
File "<project_path>/manage.py", line 31, in
execute_from_command_line(sys.argv)
File "/Users/ME/anaconda3/envs/django/lib/python3.9/site-packages/django/core/management/init.py", line 401, in execute_from_command_line
utility.execute()
File "/Users/ME/anaconda3/envs/django/lib/python3.9/site-packages/django/core/management/init.py", line 395, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/Users/ME/anaconda3/envs/django/lib/python3.9/site-packages/django/core/management/base.py", line 328, in run_from_argv
self.execute(*args, **cmd_options)
File "/Users/ME/anaconda3/envs/django/lib/python3.9/site-packages/django/core/management/base.py", line 369, in execute
output = self.handle(*args, **options)
File "/Users/ME/anaconda3/envs/django/lib/python3.9/site-packages/dynamic_fixtures/management/commands/load_dynamic_fixtures.py", line 20, in handle
runner = LoadFixtureRunner()
File "/Users/ME/anaconda3/envs/django/lib/python3.9/site-packages/dynamic_fixtures/fixtures/runner.py", line 16, in init
self.loader.load_disk()
File "/Users/ME/anaconda3/envs/django/lib/python3.9/site-packages/dynamic_fixtures/fixtures/loader.py", line 31, in load_disk
self.handle_app_config(app_config=app_config)
File "/Users/ME/anaconda3/envs/django/lib/python3.9/site-packages/dynamic_fixtures/fixtures/loader.py", line 38, in handle_app_config
directory = self.get_module_directory(module_name=module_name)
File "/Users/ME/anaconda3/envs/django/lib/python3.9/site-packages/dynamic_fixtures/fixtures/loader.py", line 80, in get_module_directory
directory = os.path.dirname(module.file)
File "/Users/ME/anaconda3/envs/django/lib/python3.9/posixpath.py", line 152, in dirname
p = os.fspath(p)
TypeError: expected str, bytes or os.PathLike object, not NoneType

Am I doing something very obviously wrong? Could this be related to Python 3.9 at all?

Apply fixtures in larger projects tends to take a long time...

I have implement a django manage command that creates and apply fixtures to a persistent test database.

So i split the "create/fill test database" from the "run the tests". So the tests take less time.

Any interests to include it? I can create a pull request.

Since Factory-boy is not a requirement for this project it should be renamed to something which fits more. Something like "django-dynamic-fixtures".

there is another library called django-dynamic-fixture (i.e. singular) with a different import entry-point.

Was wracking my brains for two hours trying to understand why import django_dynamic_fixture wasn't working....

If a app has a "fixtures" but it's not for django-dynamic-fixtures then this happens:

...
  File "/usr/local/lib/python3.5/dist-packages/dynamic_fixtures/fixtures/loader.py", line 50, in handle_app_config
    "Fixture %s in app %s has no Fixture class" % (fixture_name, app_config.label))
dynamic_fixtures.fixtures.exceptions.BadFixtureError: Fixture pages in app <Appname> has no Fixture class

So, django-dynamic-fixtures is only useable if all apps are prepared :(

What's about to only print the error messages to stderr and ignore the app?
This is IMHO better for start to use django-dynamic-fixtures in existing projects ;)

I can make a pull request for it.

Attempting to run:

./manage.py load_dynamic_fixtures administration authext

Results in:

File "/usr/local/lib/python2.7/site-packages/dynamic_fixtures/management/commands/load_dynamic_fixtures.py", line 29, in handle
fixture_prefix=args[1])
File "/usr/local/lib/python2.7/site-packages/dynamic_fixtures/fixtures/runner.py", line 66, in get_fixture_node
"'%s'", fixture_prefix, app_label)
dynamic_fixtures.fixtures.exceptions.FixtureNotFound: ("Fixture with prefix '%s' not found in app '%s'", 'administration', 'authext')

I'll submit patch later today.

File "/home/peter.slump/.virtualenvs/rp/src/django-dynamic-fixtures/src/dynamic_fixtures/fixtures/loader.py", line 80, in add_dependency raise KeyError('Dependency %s not set', str(dependency)) KeyError: ('Dependency %s not set', 'some-app')