def test_get_urls_from_css_resource_fonts():
content = b"""@font-face {
font-family: "A";
src: url(1);
src: url("2") format("f1"), url("3") format("f2");}"""
urls = parsers.get_urls_from_css_resource(content)
assert urls == ["1", "2", "3"]
def handle_resources(content_type, content):
urls_from_css, urls_from_svg = [], []
if content_type.startswith("text/css"):
urls_from_css = parsers.get_urls_from_css_resource(content)
if content_type.startswith("image/svg"):
urls_from_svg = parsers.get_urls_from_svg_resource(content)
for discovered_url in urls_from_css + urls_from_svg:
target_url = _apply_base_url(discovered_url, base_url)
with self.discovered_resources_lock:
discovered_resources_urls.append(target_url)
def handle_resources(content_type, content, resource_url):
logger.debug("handle_resources({0}, {1}) call".format(
content_type, resource_url))
urls_from_css, urls_from_svg = [], []
if content_type.startswith("text/css"):
urls_from_css = parsers.get_urls_from_css_resource(content)
if content_type.startswith("image/svg"):
urls_from_svg = parsers.get_urls_from_svg_resource(content)
for discovered_url in urls_from_css + urls_from_svg:
if discovered_url.startswith(
"data:") or discovered_url.startswith("#"):
# resource already in blob or not relevant
continue
target_url = apply_base_url(discovered_url, base_url,
resource_url)
with discovered_resources_lock:
discovered_resources_urls.add(target_url)
def test_get_urls_charset_rule_does_not_crash():
content = b'@charset "UTF-8";'
urls = parsers.get_urls_from_css_resource(content)
assert urls == []
def test_get_urls_from_css_resource_background_img():
content = b'p {background-image: url("1");} a {background-image: url(2);}'
urls = parsers.get_urls_from_css_resource(content)
assert urls == ["1", "2"]
def test_get_urls_from_css_resource_imports():
content = b'@import "1.css";@import url(2.css);@import url("3.css")'
urls = parsers.get_urls_from_css_resource(content)
assert urls == ["1.css", "2.css", "3.css"]