def setUp(self):
self.provider = ImgixImageResizingProvider()
self.patch_g(
imgix_domain='example.com',
imgix_signing=False,
s3_media_direct=False,
)
class TestImgixResizer(RedditTestCase):
def setUp(self):
self.provider = ImgixImageResizingProvider()
self.patch_g(
imgix_domain='example.com',
imgix_signing=False,
)
def test_no_resize(self):
image = dict(url='http://s3.amazonaws.com/a.jpg', width=1200,
height=800)
url = self.provider.resize_image(image)
self.assertEqual(url, 'https://example.com/a.jpg')
def test_too_small(self):
image = dict(url='http://s3.amazonaws.com/a.jpg', width=12,
height=8)
with self.assertRaises(NotLargeEnough):
self.provider.resize_image(image, 108)
def test_resize(self):
image = dict(url='http://s3.amazonaws.com/a.jpg', width=1200,
height=800)
for width in (108, 216, 320, 640, 960, 1080):
url = self.provider.resize_image(image, width)
self.assertEqual(url, 'https://example.com/a.jpg?w=%d' % width)
def test_cropping(self):
image = dict(url='http://s3.amazonaws.com/a.jpg', width=1200,
height=800)
max_ratio = 0.5
url = self.provider.resize_image(image, max_ratio=max_ratio)
crop = URLENCODED_COMMA.join(('faces', 'entropy'))
self.assertEqual(url,
('https://example.com/a.jpg?fit=crop&crop=%s&arh=%s'
% (crop, max_ratio)))
width = 108
url = self.provider.resize_image(image, width, max_ratio=max_ratio)
self.assertEqual(url,
('https://example.com/a.jpg?fit=crop&crop=%s&arh=%s&w=%s'
% (crop, max_ratio, width)))
def test_sign_url(self):
u = UrlParser('http://examples.imgix.net/frog.jpg?w=100')
signed_url = self.provider._sign_url(u, 'abcdef')
self.assertEqual(signed_url.unparse(),
'http://examples.imgix.net/frog.jpg?w=100&s=cd3bdf071108af73b15c21bdcee5e49c')
u = UrlParser('http://examples.imgix.net/frog.jpg')
u.update_query(w=100)
signed_url = self.provider._sign_url(u, 'abcdef')
self.assertEqual(signed_url.unparse(),
'http://examples.imgix.net/frog.jpg?w=100&s=cd3bdf071108af73b15c21bdcee5e49c')
def test_censor(self):
image = dict(url='http://s3.amazonaws.com/a.jpg', width=1200,
height=800)
url = self.provider.resize_image(image, censor_nsfw=True)
self.assertEqual(url, 'https://example.com/a.jpg?blur=600&px=32')
def setUp(self):
self.provider = ImgixImageResizingProvider()
self.patch_g(
imgix_domain='example.com',
imgix_signing=False,
s3_media_direct=False,
)
class TestImgixResizer(RedditTestCase):
def setUp(self):
self.provider = ImgixImageResizingProvider()
self.patch_g(
imgix_domain='example.com',
imgix_signing=False,
)
def test_no_resize(self):
image = dict(url='http://s3.amazonaws.com/a.jpg',
width=1200,
height=800)
url = self.provider.resize_image(image)
self.assertEqual(url, 'https://example.com/a.jpg')
def test_too_small(self):
image = dict(url='http://s3.amazonaws.com/a.jpg', width=12, height=8)
with self.assertRaises(NotLargeEnough):
self.provider.resize_image(image, 108)
def test_resize(self):
image = dict(url='http://s3.amazonaws.com/a.jpg',
width=1200,
height=800)
for width in (108, 216, 320, 640, 960, 1080):
url = self.provider.resize_image(image, width)
self.assertEqual(url, 'https://example.com/a.jpg?w=%d' % width)
def test_cropping(self):
image = dict(url='http://s3.amazonaws.com/a.jpg',
width=1200,
height=800)
max_ratio = 0.5
url = self.provider.resize_image(image, max_ratio=max_ratio)
crop = URLENCODED_COMMA.join(('faces', 'entropy'))
self.assertEqual(url,
('https://example.com/a.jpg?fit=crop&crop=%s&arh=%s' %
(crop, max_ratio)))
width = 108
url = self.provider.resize_image(image, width, max_ratio=max_ratio)
self.assertEqual(
url, ('https://example.com/a.jpg?fit=crop&crop=%s&arh=%s&w=%s' %
(crop, max_ratio, width)))
def test_sign_url(self):
u = UrlParser('http://examples.imgix.net/frog.jpg?w=100')
signed_url = self.provider._sign_url(u, 'abcdef')
self.assertEqual(
signed_url.unparse(),
'http://examples.imgix.net/frog.jpg?w=100&s=cd3bdf071108af73b15c21bdcee5e49c'
)
u = UrlParser('http://examples.imgix.net/frog.jpg')
u.update_query(w=100)
signed_url = self.provider._sign_url(u, 'abcdef')
self.assertEqual(
signed_url.unparse(),
'http://examples.imgix.net/frog.jpg?w=100&s=cd3bdf071108af73b15c21bdcee5e49c'
)
def test_censor(self):
image = dict(url='http://s3.amazonaws.com/a.jpg',
width=1200,
height=800)
url = self.provider.resize_image(image, censor_nsfw=True)
self.assertEqual(url, 'https://example.com/a.jpg?blur=600&px=32')
def setUpClass(cls):
cls.provider = ImgixImageResizingProvider()
cls.old_imgix_domain = g.imgix_domain
g.imgix_domain = 'example.com'
cls.old_imgix_signing = g.imgix_signing
g.imgix_signing = False
