def test_adjust__unequal(self):
im = Image.open(self._data_path('100x100.png'))
fill = Fill(width=50, height=40)
adjusted = fill.adjust(im)
self.assertEqual(adjusted.size, (50, 40))
expected = Image.open(self._data_path('50x40_fill.png'))
self.assertImageEqual(adjusted, expected)
def test_adjust__max_width__smaller(self):
im = Image.open(self._data_path('100x100.png'))
fill = Fill(height=100, max_width=50)
adjusted = fill.adjust(im)
self.assertEqual(adjusted.size, (50, 100))
expected = Image.open(self._data_path('50x100_crop.png'))
self.assertImageEqual(adjusted, expected)
def test_adjust__max_width(self):
im = Image.open(self._data_path('100x100.png'))
fill = Fill(height=50, max_width=200)
adjusted = fill.adjust(im)
self.assertEqual(adjusted.size, (50, 50))
expected = Image.open(self._data_path('50x50_fit.png'))
self.assertImageEqual(adjusted, expected)
def test_adjust__unequal(self):
im = Image.open(self._data_path('100x100.png'))
fill = Fill(width=50, height=40)
adjusted = fill.adjust(im)
self.assertEqual(adjusted.size, (50, 40))
expected = Image.open(self._data_path('50x40_fill.png'))
self.assertImageEqual(adjusted, expected)
def test_adjust__max_width(self):
im = Image.open(self._data_path('100x100.png'))
fill = Fill(height=50, max_width=200)
adjusted = fill.adjust(im)
self.assertEqual(adjusted.size, (50, 50))
expected = Image.open(self._data_path('50x50_fit.png'))
self.assertImageEqual(adjusted, expected)
def test_adjust__max_width__smaller(self):
im = Image.open(self._data_path('100x100.png'))
fill = Fill(height=100, max_width=50)
adjusted = fill.adjust(im)
self.assertEqual(adjusted.size, (50, 100))
expected = Image.open(self._data_path('50x100_crop.png'))
self.assertImageEqual(adjusted, expected)
def _bulk_adjusted_items(self, items):
if self.feed_type is JSONGenerator:
sizes = THUMBNAIL_SIZES
else:
sizes = THUMBNAIL_SIZES[:2]
for size in sizes:
helper = AdjustmentHelper(items,
[Fill(width=size[0], height=size[1])],
"thumbnail")
for item, info_dict in helper.info_dicts():
# Set a private attribute so we can retrieve this later.
if not hasattr(item, '_adjusted'):
item._adjusted = {}
item._adjusted[size] = info_dict
# set the default adjustment as a public attribute so that it
# can be accessed from the description template.
for item in items:
item.description_thumbnail = item._adjusted[THUMBNAIL_SIZES[1]]
return items
def render(self, context):
video = self.video.resolve(context)
# Backwards-compat: livesearch should just use the thumbnail_url.
if getattr(video, '_livesearch', False):
info_dict = AdjustmentInfoDict({
'width': self.width,
'height': self.height,
'url': video.thumbnail_url
})
else:
storage_path = None
if video.has_thumbnail:
storage_path = video.thumbnail_path
elif video.feed_id and video.feed.has_thumbnail:
storage_path = video.feed.thumbnail_path
elif video.search_id and video.search.has_thumbnail:
storage_path = video.search.thumbnail_path
helper = AdjustmentHelper([storage_path],
[Fill(width=self.width,
height=self.height)])
info_dict = helper.info_dicts()[0][1]
# localtv_thumbnail has always fallen back in the code.
if not info_dict:
info_dict = AdjustmentInfoDict({
'width': self.width,
'height': self.height,
'url': staticfiles_storage.url('localtv/images/default_vid.gif')
})
if self.asvar is not None:
context[self.asvar] = info_dict
return ''
return info_dict
def test_calculate__width(self):
fill = Fill(width=50)
self.assertEqual(fill.calculate((100, 100)), (50, 50))
def test_calculate__strings(self):
fill = Fill(height='100', max_width='50')
self.assertEqual(fill.calculate((100, 100)), (50, 100))
def test_calculate__height(self):
fill = Fill(height=50)
self.assertEqual(fill.calculate((100, 100)), (50, 50))
def test_calculate__max_width(self):
fill = Fill(height=50, max_width=200)
self.assertEqual(fill.calculate((100, 100)), (50, 50))
def test_calculate__max_width__smaller(self):
fill = Fill(height=100, max_width=50)
self.assertEqual(fill.calculate((100, 100)), (50, 100))
def test_calculate__width(self):
fill = Fill(width=50)
self.assertEqual(fill.calculate((100, 100)), (50, 50))
def test_calculate__height(self):
fill = Fill(height=50)
self.assertEqual(fill.calculate((100, 100)), (50, 50))
def test_calculate__unequal(self):
fill = Fill(width=50, height=40)
self.assertEqual(fill.calculate((100, 100)), (50, 40))
def test_calculate__unequal(self):
fill = Fill(width=50, height=40)
self.assertEqual(fill.calculate((100, 100)), (50, 40))
def test_calculate__max_width(self):
fill = Fill(height=50, max_width=200)
self.assertEqual(fill.calculate((100, 100)), (50, 50))
def test_calculate__max_width__smaller(self):
fill = Fill(height=100, max_width=50)
self.assertEqual(fill.calculate((100, 100)), (50, 100))
def test_calculate__strings(self):
fill = Fill(height='100', max_width='50')
self.assertEqual(fill.calculate((100, 100)), (50, 100))