def test_formatted_photo_has_zero_crop_box_if_smaller_than_format(self):
format = Format.objects.create(
name="sample", max_width=300, max_height=300, flexible_height=False, stretch=False, nocrop=False
)
format.sites.add(Site.objects.get_current())
fp = FormatedPhoto(photo=self.photo, format=format)
fp.generate(False)
tools.assert_equals((0, 0, 0, 0), (fp.crop_left, fp.crop_top, fp.crop_width, fp.crop_height))
def test_formatted_photo_has_zero_crop_box_if_smaller_than_format(self):
format = Format.objects.create(
name='sample',
max_width=300,
max_height=300,
flexible_height=False,
stretch=False,
nocrop=False
)
format.sites.add(Site.objects.get_current())
fp = FormatedPhoto(photo=self.photo, format=format)
fp.generate(False)
tools.assert_equals((0, 0, 0, 0), (fp.crop_left, fp.crop_top, fp.crop_width, fp.crop_height))
def test_formated_photo_from_master_format_is_used(self):
master_format = Format.objects.create(
name='sample',
max_width=300,
max_height=200,
flexible_height=False,
stretch=False,
nocrop=False
)
slave_format = Format.objects.create(
name='slave',
max_width=300,
max_height=100,
flexible_height=False,
stretch=False,
nocrop=False,
master=master_format
)
master_fp = FormatedPhoto(photo=self.photo, format=master_format)
p2 = create_photo(self, color=(123, 123, 123), size=(300, 200))
p2.image.open()
master_fp.image.save(p2.image.name, p2.image)
master_fp.save()
fp = FormatedPhoto(photo=self.photo, format=slave_format)
fp.save()
fp.image.open()
i = Image.open(fp.image)
tools.assert_equals((123, 123, 123), i.getpixel((10, 10)))
tools.assert_equals((300, 100), i.size)
p2.image.close()
def test_formated_photo_from_master_format_is_used(self):
master_format = Format.objects.create(
name='sample',
max_width=300,
max_height=200,
flexible_height=False,
stretch=False,
nocrop=False
)
slave_format = Format.objects.create(
name='slave',
max_width=300,
max_height=100,
flexible_height=False,
stretch=False,
nocrop=False,
master=master_format
)
master_fp = FormatedPhoto(photo=self.photo, format=master_format)
p2 = create_photo(self, color=(123, 123, 123), size=(300, 200))
p2.image.open()
master_fp.image.save(p2.image.name, p2.image)
master_fp.save()
fp = FormatedPhoto(photo=self.photo, format=slave_format)
fp.save()
fp.image.open()
i = Image.open(fp.image)
tools.assert_equals((123, 123, 123), i.getpixel((10, 10)))
tools.assert_equals((300, 100), i.size)
p2.image.close()
