def test_photo_id_and_format_picked_up_from_context(self):
if not redis:
raise SkipTest()
redis.hmset(REDIS_FORMATTED_PHOTO_KEY % (42, self.basic_format.pk),
{'sentinel': 42})
redis.hmset(REDIS_PHOTO_KEY % 42, {'orig_sentinel': 42})
c = Context({
'article': {
'photo_id': 42,
'photo': 'not-42'
},
'image_format': self.basic_format
})
image_node = _parse_image(
'image article.photo in image_format as var_name'.split())
tools.assert_true(isinstance(image_node, ImageTag))
tools.assert_equals('', image_node.render(c))
tools.assert_true('var_name' in c)
tools.assert_equals(
{
'sentinel': '42',
'original': {
'orig_sentinel': '42'
}
}, c['var_name'])
def test_photo_and_format_name_picked_up_from_context(self):
if not redis:
raise SkipTest()
redis.hmset(REDIS_FORMATTED_PHOTO_KEY % (42, self.basic_format.pk), {'sentinel': 42})
redis.hmset(REDIS_PHOTO_KEY % 42, {'orig_sentinel': 42})
c = Context({'article': {'photo': 42}, 'image_format': 'basic'})
image_node = _parse_image('image article.photo in image_format as var_name'.split())
tools.assert_true(isinstance(image_node, ImageTag))
tools.assert_equals('', image_node.render(c))
tools.assert_true('var_name' in c)
tools.assert_equals({'sentinel': '42', 'original': {'orig_sentinel': '42'}}, c['var_name'])
def test_format_is_resolved_if_literal_string(self):
image_node = _parse_image(
'image some_photo in "basic" as var_name'.split())
tools.assert_true(isinstance(image_node, ImageTag))
tools.assert_equals(self.basic_format, image_node.format)
def test_format_is_resolved_if_literal_string(self):
image_node = _parse_image('image some_photo in "basic" as var_name'.split())
tools.assert_true(isinstance(image_node, ImageTag))
tools.assert_equals(self.basic_format, image_node.format)
