def test_02_callback(self):
def callback(prop, value):
return [(prop + "-variant", value)]
ccss = StringIO()
ccss.write(
dedent('''
#header, #footer:
margin: 0
padding: 0
'''))
expected_result = dedent('''
#header,
#footer {
margin-variant: 0;
padding-variant: 0;
}
''').lstrip().replace(" ", "\t")
c = cleancss.Parser(ccss)
c.registerPropertyCallback(callback)
ccss.seek(0)
self.assertEqual(c.toCss(), expected_result)
ccss.seek(0)
self.assertEqual(cleancss.convert(ccss, callback), expected_result)
def test_02_callback(self):
def callback(prop, value):
return [
(prop + "-variant", value)
]
ccss = StringIO()
ccss.write(dedent('''
#header, #footer:
margin: 0
padding: 0
'''))
expected_result = dedent('''
#header,
#footer {
margin-variant: 0;
padding-variant: 0;
}
''').lstrip().replace(" ", "\t")
c = cleancss.Parser(ccss)
c.registerPropertyCallback( callback )
ccss.seek(0)
self.assertEqual(c.toCss(), expected_result)
ccss.seek(0)
self.assertEqual(cleancss.convert(ccss, callback), expected_result)
def get(self, css_path):
css_path = os.path.join(os.path.dirname(__file__), 'web', 'static', css_path) + '.ccss'
try:
with open(css_path, 'r') as f:
self.set_header('Content-Type', 'text/css')
self.write(cleancss.convert(f))
except FileNotFoundError:
raise tornado.web.HTTPError(404)
def test_04_multiline_comments(self):
ccss = StringIO()
ccss.write(dedent('''body:
/* Hi // there */
color: /* inline comment! */ red
/* Multi-
line */ // and a comment
'''))
expected_result = dedent('''
body {
color: red;
}
''').lstrip().replace(" ", "\t")
ccss.seek(0)
self.assertEqual(cleancss.convert(ccss, cleancss.callbacks.browser_variants), expected_result)
def test_04_multiline_comments(self):
ccss = StringIO()
ccss.write(
dedent('''body:
/* Hi // there */
color: /* inline comment! */ red
/* Multi-
line */ // and a comment
'''))
expected_result = dedent('''
body {
color: red;
}
''').lstrip().replace(" ", "\t")
ccss.seek(0)
self.assertEqual(
cleancss.convert(ccss, cleancss.callbacks.browser_variants),
expected_result)
def generate(app):
try:
os.mkdir(public_dir)
except FileExistsError:
pass
# do this instead of shutil.rmtree in case public is a symlink
for filename in os.listdir(public_dir):
abspath = path.join(public_dir, filename)
if path.isdir(abspath) and not path.islink(abspath):
shutil.rmtree(abspath)
else:
os.unlink(abspath)
os.symlink(path.join(levelwig_dir, 'media'),
path.join(public_dir, 'media'))
posts = db.iter_posts(allowed_flags=0)
stream = app.template_engine.stream('root.jinja2', {'posts': posts})
with open(path.join(public_dir, 'index.html'), 'wb') as f:
for buf in stream:
f.write(buf)
md = app.template_engine.jinja_env.filters['markdown']
with open(path.join(public_dir, 'feed.atom'), 'w') as f:
f.write(get_feed(md))
for post in db.iter_posts(allowed_flags=db.PostFlag.draft):
stream = app.template_engine.stream('post.jinja2', {'post': post})
with open(path.join(public_dir, '%d.html' % post.id), 'wb') as f:
for buf in stream:
f.write(buf)
os.mkdir(path.join(public_dir, 'css'))
for absdir, _, filenames in os.walk(css_dir):
for filename in filenames:
ccss_path = path.join(absdir, filename)
reldir = absdir[len(css_dir):]
relname, _ = path.splitext(path.join(reldir, filename))
css_path = path.join(public_dir, 'css', relname) + '.css'
with open(ccss_path, 'r') as ccss, open(css_path, 'w') as css:
css.write(cleancss.convert(ccss))
def generate(app):
try:
os.mkdir(public_dir)
except FileExistsError:
pass
# do this instead of shutil.rmtree in case public is a symlink
for filename in os.listdir(public_dir):
abspath = path.join(public_dir, filename)
if path.isdir(abspath) and not path.islink(abspath):
shutil.rmtree(abspath)
else:
os.unlink(abspath)
os.symlink(path.join(levelwig_dir, 'media'), path.join(public_dir, 'media'))
posts = db.iter_posts(allowed_flags=0)
stream = app.template_engine.stream('root.jinja2', {'posts': posts})
with open(path.join(public_dir, 'index.html'), 'wb') as f:
for buf in stream:
f.write(buf)
md = app.template_engine.jinja_env.filters['markdown']
with open(path.join(public_dir, 'feed.atom'), 'w') as f:
f.write(get_feed(md))
for post in db.iter_posts(allowed_flags=db.PostFlag.draft):
stream = app.template_engine.stream('post.jinja2', {'post': post})
with open(path.join(public_dir, '%d.html' % post.id), 'wb') as f:
for buf in stream:
f.write(buf)
os.mkdir(path.join(public_dir, 'css'))
for absdir, _, filenames in os.walk(css_dir):
for filename in filenames:
ccss_path = path.join(absdir, filename)
reldir = absdir[len(css_dir):]
relname, _ = path.splitext(path.join(reldir, filename))
css_path = path.join(public_dir, 'css', relname) + '.css'
with open(ccss_path, 'r') as ccss, open(css_path, 'w') as css:
css.write(cleancss.convert(ccss))
def get(self, css_path):
css_path = os.path.join(os.path.dirname(__file__), 'static', css_path) + '.ccss'
with open(css_path, 'r') as f:
self.set_header('Content-Type', 'text/css')
self.write(cleancss.convert(f))
def css(filename):
root, _ = os.path.splitext(filename)
abs_path = os.path.join(css_path, root) + '.ccss'
with open(abs_path, 'r') as f:
return cleancss.convert(f), 200, {'Content-Type': 'text/css'}
def test_01_convert(self):
ccss = StringIO()
ccss.write(
dedent('''
// Comment
#header, #footer:
margin: 0
padding: 0
font->
family: Verdana, sans-serif
size: .9em // Comment
li:
padding: 0.4em// Comment
margin: 0.8em 0 0.8em
a:
background-image: url('abc.png')
&:hover:
background-color: red
h3:
background-image: url('http://test.com/abc.png')
font-size: 1.2em
p, div.p:
padding: 0.3em
p.meta:
text-align: right
color: #ddd
'''))
expected_result = dedent('''
#header,
#footer {
margin: 0;
padding: 0;
font-family: Verdana, sans-serif;
font-size: .9em;
}
#header li,
#footer li {
padding: 0.4em;
margin: 0.8em 0 0.8em;
}
#header li a,
#footer li a {
background-image: url('abc.png');
}
#header li a:hover,
#footer li a:hover {
background-color: red;
}
#header li h3,
#footer li h3 {
background-image: url('http://test.com/abc.png');
font-size: 1.2em;
}
#header li p,
#header li div.p,
#footer li p,
#footer li div.p {
padding: 0.3em;
}
#header li p.meta,
#footer li p.meta {
text-align: right;
color: #ddd;
}
''').lstrip().replace(" ", "\t")
ccss.seek(0)
self.assertEqual(cleancss.convert(ccss), expected_result)
def get(self, css_path):
css_path = os.path.join(os.path.dirname(__file__), "static", css_path) + ".ccss"
with open(css_path, "r") as f:
self.set_header("Content-Type", "text/css")
self.write(cleancss.convert(f))
def test_01_convert(self):
ccss = StringIO()
ccss.write(dedent('''
// Comment
#header, #footer:
margin: 0
padding: 0
font->
family: Verdana, sans-serif
size: .9em // Comment
li:
padding: 0.4em// Comment
margin: 0.8em 0 0.8em
a:
background-image: url('abc.png')
&:hover:
background-color: red
h3:
background-image: url('http://test.com/abc.png')
font-size: 1.2em
p, div.p:
padding: 0.3em
p.meta:
text-align: right
color: #ddd
'''))
expected_result = dedent('''
#header,
#footer {
margin: 0;
padding: 0;
font-family: Verdana, sans-serif;
font-size: .9em;
}
#header li,
#footer li {
padding: 0.4em;
margin: 0.8em 0 0.8em;
}
#header li a,
#footer li a {
background-image: url('abc.png');
}
#header li a:hover,
#footer li a:hover {
background-color: red;
}
#header li h3,
#footer li h3 {
background-image: url('http://test.com/abc.png');
font-size: 1.2em;
}
#header li p,
#header li div.p,
#footer li p,
#footer li div.p {
padding: 0.3em;
}
#header li p.meta,
#footer li p.meta {
text-align: right;
color: #ddd;
}
''').lstrip().replace(" ", "\t")
ccss.seek(0)
self.assertEqual(cleancss.convert(ccss), expected_result)
def get(self, css_path):
css_path = os.path.join(os.path.dirname(__file__), 'static',
css_path) + '.ccss'
with open(css_path, 'r') as f:
self.set_header('Content-Type', 'text/css')
self.write(cleancss.convert(f))
