def test_django_img_src_with_imagefield(mocker, tag, exp_url):
ctx = Context(bilderfee_ctx(None))
ctx['img'] = mocker.NonCallableMock(spec=FieldFile, url='IMG')
url = Template('{% load bilderfee %}' + tag).render(context=ctx)
assert url == exp_url
def test_django_image_tag_calls_url(mocker):
mock_image_url = mocker.patch(
'bilderfee.django_compat.templatetags.bilderfee.bf_src')
ctx = Context(bilderfee_ctx(None))
Template('{% load bilderfee %}'
'{% bf_image "/IMG" "400x500" %}').render(context=ctx)
mock_image_url.assert_called_once_with('/IMG', '400x500')
def test_django_image_tag_rendering(mocker, tpl_tag, exp_url):
m_img_src = mocker.patch(
'bilderfee.django_compat.templatetags.bilderfee.bf_src')
m_img_src.return_value = 'I'
ctx = Context(bilderfee_ctx(None))
url = Template('{% load bilderfee %}' + tpl_tag).render(context=ctx)
# m_img_src.assert_called_once_with('/IMG', '400x500')
assert url == exp_url
def test_django_static_init_tag():
tpl_tag = '{% bf_static_init %}'
ctx = Context(bilderfee_ctx(None))
url = Template('{% load bilderfee %}' + tpl_tag).render(context=ctx)
exp = (
'<script src="http://my-hp.de/bilderfee/js/bf-lazy-loading.js"></script>'
'<script>var lazyLoadInstance = new LazyLoad({elements_selector: ".bf-lazy"})</script>'
)
assert url == exp
def test_django_picture_tag_rendering(mocker, tpl_tag, exp_tag):
m_img_src = mocker.patch(
'bilderfee.django_compat.templatetags.bilderfee.bf_src')
m_img_src.side_effect = ['I', 'I2', 'IW', 'IW2']
ctx = Context(bilderfee_ctx(None))
url = Template('{% load bilderfee %}' + tpl_tag).render(context=ctx)
assert m_img_src.call_args_list == [
mocker.call('/IMG', '400x500'),
mocker.call('/IMG', '400x500', dpr=2),
mocker.call('/IMG', '400x500', format=Ext.WEBP),
mocker.call('/IMG', '400x500', dpr=2, format=Ext.WEBP)
]
assert url == exp_tag
def test_django_img_src(tpl_tag, exp_url):
ctx = Context(bilderfee_ctx(None))
url = Template('{% load bilderfee %}' + tpl_tag).render(context=ctx)
exp_url_full = 'https://my.bilder-fee.de/BF_TOKEN/{0}'.format(exp_url)
assert url == exp_url_full