def testStylesheetTag(self):
stylesheet = get_test_stylesheet_asset()
urls = default_stylesheet_cache.get_urls((stylesheet,))
self.assertEqual(
Template("{% load assets %}{% stylesheet stylesheet %}").render(Context({
"stylesheet": stylesheet,
})),
'<link rel="stylesheet" href="{url}">'.format(
url = urls[0],
),
)
def testStylesheetTag(self):
stylesheet = get_test_stylesheet_asset()
urls = default_stylesheet_cache.get_urls((stylesheet,))
self.assertEqual(
Template("{% load assets %}{% stylesheet stylesheet %}").render(Context({
"stylesheet": stylesheet,
})),
u'<link rel="stylesheet" href="{url}">'.format(
url = urls[0],
),
)
def stylesheet(href="default", *_href, **attrs):
"""Renders one or more stylesheet tags."""
compile = attrs.pop("compile", True)
all_href = (href,) + _href
href_urls = list(filter(is_url, all_href))
if href_urls:
if len(href_urls) == len(all_href):
urls = all_href # All are URLs, which is allowed.
else:
raise ValueError("Mixed assets and absolute URLs are not allowed in stylesheet tags.")
else:
assets = StaticAsset.load("css", all_href)
urls = default_stylesheet_cache.get_urls(assets, compile=compile)
return {
"urls": urls,
"attrs": attrs,
}
def stylesheet(href="default", *_href, **attrs):
"""Renders one or more stylesheet tags."""
compile = attrs.pop("compile", True)
all_href = (href, ) + _href
href_urls = list(filter(is_url, all_href))
if href_urls:
if len(href_urls) == len(all_href):
urls = all_href # All are URLs, which is allowed.
else:
raise ValueError(
"Mixed assets and absolute URLs are not allowed in stylesheet tags."
)
else:
assets = StaticAsset.load("css", all_href)
urls = default_stylesheet_cache.get_urls(assets, compile=compile)
return {
"urls": urls,
"attrs": attrs,
}
