camp/photologue/tests/factories.py
2025-03-24 11:35:33 +00:00

120 lines
4 KiB
Python

import datetime
import os
from django.conf import settings
from django.utils.text import slugify
try:
import factory
except ImportError:
raise ImportError(
"No module named factory. To run photologue's tests you need to install factory-boy.")
from ..models import Gallery, ImageModel, Photo, PhotoEffect, PhotoSize
RES_DIR = os.path.join(os.path.dirname(__file__), '../res')
LANDSCAPE_IMAGE_PATH = os.path.join(RES_DIR, 'test_photologue_landscape.jpg')
PORTRAIT_IMAGE_PATH = os.path.join(RES_DIR, 'test_photologue_portrait.jpg')
SQUARE_IMAGE_PATH = os.path.join(RES_DIR, 'test_photologue_square.jpg')
QUOTING_IMAGE_PATH = os.path.join(RES_DIR, 'test_photologue_&quoting.jpg')
UNICODE_IMAGE_PATH = os.path.join(RES_DIR, 'test_unicode_®.jpg')
NONSENSE_IMAGE_PATH = os.path.join(RES_DIR, 'test_nonsense.jpg')
SAMPLE_ZIP_PATH = os.path.join(RES_DIR, 'zips/sample.zip')
SAMPLE_NOT_IMAGE_ZIP_PATH = os.path.join(RES_DIR, 'zips/not_image.zip')
IGNORED_FILES_ZIP_PATH = os.path.join(RES_DIR, 'zips/ignored_files.zip')
class GalleryFactory(factory.django.DjangoModelFactory):
class Meta:
model = Gallery
title = factory.Sequence(lambda n: f'gallery{n:0>3}')
slug = factory.LazyAttribute(lambda a: slugify(a.title))
@factory.sequence
def date_added(n):
# Have to cater projects being non-timezone aware.
if settings.USE_TZ:
sample_date = datetime.datetime(
year=2011, month=12, day=23, hour=17, minute=40, tzinfo=datetime.timezone.utc)
else:
sample_date = datetime.datetime(year=2011, month=12, day=23, hour=17, minute=40)
return sample_date + datetime.timedelta(minutes=n)
@factory.post_generation
def sites(self, create, extracted, **kwargs):
"""
Associates the object with the current site unless ``sites`` was passed,
in which case the each item in ``sites`` is associated with the object.
Note that if PHOTOLOGUE_MULTISITE is False, all Gallery/Photos are automatically
associated with the current site - bear this in mind when writing tests.
"""
if not create:
return
if extracted:
for site in extracted:
self.sites.add(site)
class ImageModelFactory(factory.django.DjangoModelFactory):
class Meta:
model = ImageModel
abstract = True
class PhotoFactory(ImageModelFactory):
"""Note: after creating Photo instances for tests, remember to manually
delete them.
"""
class Meta:
model = Photo
title = factory.Sequence(lambda n: f'photo{n:0>3}')
slug = factory.LazyAttribute(lambda a: slugify(a.title))
image = factory.django.ImageField(from_path=LANDSCAPE_IMAGE_PATH)
@factory.sequence
def date_added(n):
# Have to cater projects being non-timezone aware.
if settings.USE_TZ:
sample_date = datetime.datetime(
year=2011, month=12, day=23, hour=17, minute=40, tzinfo=datetime.timezone.utc)
else:
sample_date = datetime.datetime(year=2011, month=12, day=23, hour=17, minute=40)
return sample_date + datetime.timedelta(minutes=n)
@factory.post_generation
def sites(self, create, extracted, **kwargs):
"""
Associates the object with the current site unless ``sites`` was passed,
in which case the each item in ``sites`` is associated with the object.
Note that if PHOTOLOGUE_MULTISITE is False, all Gallery/Photos are automatically
associated with the current site - bear this in mind when writing tests.
"""
if not create:
return
if extracted:
for site in extracted:
self.sites.add(site)
class PhotoSizeFactory(factory.django.DjangoModelFactory):
class Meta:
model = PhotoSize
name = factory.Sequence(lambda n: f'name{n:0>3}')
class PhotoEffectFactory(factory.django.DjangoModelFactory):
class Meta:
model = PhotoEffect
name = factory.Sequence(lambda n: f'effect{n:0>3}')