You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
194 lines
7.4 KiB
194 lines
7.4 KiB
import os
|
|
from django.conf import settings
|
|
from ..models import Image, Photo, PHOTOLOGUE_DIR
|
|
from .factories import LANDSCAPE_IMAGE_PATH, QUOTING_IMAGE_PATH, \
|
|
GalleryFactory, PhotoFactory
|
|
from .helpers import PhotologueBaseTest
|
|
|
|
|
|
class PhotoTest(PhotologueBaseTest):
|
|
|
|
def tearDown(self):
|
|
"""Delete any extra test files (if created)."""
|
|
super(PhotoTest, self).tearDown()
|
|
try:
|
|
self.pl2.delete()
|
|
except:
|
|
pass
|
|
|
|
def test_new_photo(self):
|
|
self.assertEqual(Photo.objects.count(), 1)
|
|
self.assertTrue(self.pl.image.storage.exists(self.pl.image.name))
|
|
self.assertEqual(self.pl.image.storage.size(self.pl.image.name),
|
|
os.path.getsize(LANDSCAPE_IMAGE_PATH))
|
|
|
|
# def test_exif(self):
|
|
# self.assertTrue(len(self.pl.EXIF.keys()) > 0)
|
|
|
|
def test_paths(self):
|
|
self.assertEqual(os.path.normpath(str(self.pl.cache_path())).lower(),
|
|
os.path.normpath(os.path.join(PHOTOLOGUE_DIR,
|
|
'photos',
|
|
'cache')).lower())
|
|
self.assertEqual(self.pl.cache_url(),
|
|
settings.MEDIA_URL + PHOTOLOGUE_DIR + '/photos/cache')
|
|
|
|
def test_count(self):
|
|
for i in range(5):
|
|
self.pl.get_testPhotoSize_url()
|
|
self.assertEqual(self.pl.view_count, 0)
|
|
self.s.increment_count = True
|
|
self.s.save()
|
|
for i in range(5):
|
|
self.pl.get_testPhotoSize_url()
|
|
self.assertEqual(self.pl.view_count, 5)
|
|
|
|
def test_precache(self):
|
|
# set the thumbnail photo size to pre-cache
|
|
self.s.pre_cache = True
|
|
self.s.save()
|
|
# make sure it created the file
|
|
self.assertTrue(self.pl.image.storage.exists(
|
|
self.pl.get_testPhotoSize_filename()))
|
|
self.s.pre_cache = False
|
|
self.s.save()
|
|
# clear the cache and make sure the file's deleted
|
|
self.pl.clear_cache()
|
|
self.assertFalse(self.pl.image.storage.exists(
|
|
self.pl.get_testPhotoSize_filename()))
|
|
|
|
def test_accessor_methods(self):
|
|
self.assertEqual(self.pl.get_testPhotoSize_photosize(), self.s)
|
|
self.assertEqual(self.pl.get_testPhotoSize_size(),
|
|
Image.open(self.pl.image.storage.open(
|
|
self.pl.get_testPhotoSize_filename())).size)
|
|
self.assertEqual(self.pl.get_testPhotoSize_url(),
|
|
self.pl.cache_url() + '/' +
|
|
self.pl._get_filename_for_size(self.s))
|
|
self.assertEqual(self.pl.get_testPhotoSize_filename(),
|
|
os.path.join(self.pl.cache_path(),
|
|
self.pl._get_filename_for_size(self.s)))
|
|
|
|
def test_quoted_url(self):
|
|
"""Test for issue #29 - filenames of photos are incorrectly quoted when
|
|
building a URL."""
|
|
|
|
# Check that a 'normal' path works ok.
|
|
self.assertEqual(self.pl.get_testPhotoSize_url(),
|
|
self.pl.cache_url() + '/test_photologue_landscape_testPhotoSize.jpg')
|
|
|
|
# Now create a Photo with a name that needs quoting.
|
|
self.pl2 = PhotoFactory(image__from_path=QUOTING_IMAGE_PATH)
|
|
self.assertEqual(self.pl2.get_testPhotoSize_url(),
|
|
self.pl2.cache_url() + '/test_photologue_%26quoting_testPhotoSize.jpg')
|
|
|
|
|
|
class PhotoManagerTest(PhotologueBaseTest):
|
|
|
|
"""Some tests for the methods on the Photo manager class."""
|
|
|
|
def setUp(self):
|
|
"""Create 2 photos."""
|
|
super(PhotoManagerTest, self).setUp()
|
|
self.pl2 = PhotoFactory()
|
|
|
|
def tearDown(self):
|
|
super(PhotoManagerTest, self).tearDown()
|
|
self.pl2.delete()
|
|
|
|
def test_public(self):
|
|
"""Method 'is_public' should only return photos flagged as public."""
|
|
self.assertEqual(Photo.objects.is_public().count(), 2)
|
|
self.pl.is_public = False
|
|
self.pl.save()
|
|
self.assertEqual(Photo.objects.is_public().count(), 1)
|
|
|
|
|
|
class PreviousNextTest(PhotologueBaseTest):
|
|
|
|
"""Tests for the methods that provide the previous/next photos in a gallery."""
|
|
|
|
def setUp(self):
|
|
"""Create a test gallery with 2 photos."""
|
|
super(PreviousNextTest, self).setUp()
|
|
self.test_gallery = GalleryFactory()
|
|
self.pl1 = PhotoFactory()
|
|
self.pl2 = PhotoFactory()
|
|
self.pl3 = PhotoFactory()
|
|
self.test_gallery.photos.add(self.pl1)
|
|
self.test_gallery.photos.add(self.pl2)
|
|
self.test_gallery.photos.add(self.pl3)
|
|
|
|
def tearDown(self):
|
|
super(PreviousNextTest, self).tearDown()
|
|
self.pl1.delete()
|
|
self.pl2.delete()
|
|
self.pl3.delete()
|
|
|
|
def test_previous_simple(self):
|
|
# Previous in gallery.
|
|
self.assertEqual(self.pl1.get_previous_in_gallery(self.test_gallery),
|
|
None)
|
|
self.assertEqual(self.pl2.get_previous_in_gallery(self.test_gallery),
|
|
self.pl1)
|
|
self.assertEqual(self.pl3.get_previous_in_gallery(self.test_gallery),
|
|
self.pl2)
|
|
|
|
def test_previous_public(self):
|
|
"""What happens if one of the photos is not public."""
|
|
self.pl2.is_public = False
|
|
self.pl2.save()
|
|
|
|
self.assertEqual(self.pl1.get_previous_in_gallery(self.test_gallery),
|
|
None)
|
|
self.assertRaisesMessage(ValueError,
|
|
'Cannot determine neighbours of a non-public photo.',
|
|
self.pl2.get_previous_in_gallery,
|
|
self.test_gallery)
|
|
self.assertEqual(self.pl3.get_previous_in_gallery(self.test_gallery),
|
|
self.pl1)
|
|
|
|
def test_previous_gallery_mismatch(self):
|
|
"""Photo does not belong to the gallery."""
|
|
self.pl4 = PhotoFactory()
|
|
|
|
self.assertRaisesMessage(ValueError,
|
|
'Photo does not belong to gallery.',
|
|
self.pl4.get_previous_in_gallery,
|
|
self.test_gallery)
|
|
|
|
self.pl4.delete()
|
|
|
|
def test_next_simple(self):
|
|
# Next in gallery.
|
|
self.assertEqual(self.pl1.get_next_in_gallery(self.test_gallery),
|
|
self.pl2)
|
|
self.assertEqual(self.pl2.get_next_in_gallery(self.test_gallery),
|
|
self.pl3)
|
|
self.assertEqual(self.pl3.get_next_in_gallery(self.test_gallery),
|
|
None)
|
|
|
|
def test_next_public(self):
|
|
"""What happens if one of the photos is not public."""
|
|
self.pl2.is_public = False
|
|
self.pl2.save()
|
|
|
|
self.assertEqual(self.pl1.get_next_in_gallery(self.test_gallery),
|
|
self.pl3)
|
|
self.assertRaisesMessage(ValueError,
|
|
'Cannot determine neighbours of a non-public photo.',
|
|
self.pl2.get_next_in_gallery,
|
|
self.test_gallery)
|
|
self.assertEqual(self.pl3.get_next_in_gallery(self.test_gallery),
|
|
None)
|
|
|
|
def test_next_gallery_mismatch(self):
|
|
"""Photo does not belong to the gallery."""
|
|
self.pl4 = PhotoFactory()
|
|
|
|
self.assertRaisesMessage(ValueError,
|
|
'Photo does not belong to gallery.',
|
|
self.pl4.get_next_in_gallery,
|
|
self.test_gallery)
|
|
|
|
self.pl4.delete()
|
|
|