def test_compile_file(self, tmpdir):
from jac import CompressorExtension
ext = CompressorExtension(mock.Mock(compressor_output_dir=tmpdir, compressor_static_prefix='/static',
compressor_source_dirs=[str(tmpdir)]))
static_file = os.path.join(str(tmpdir), 'test.sass')
with open(static_file, 'w', encoding='utf-8') as f:
f.write('''$blue: #3bbfce
$margin: 16px
.content-navigation
border-color: $blue
color: darken($blue, 9%)
.border
padding: $margin / 2
margin: $margin / 2
border-color: $blue''')
html = '<link type="text/sass" rel="stylesheet" src="test.sass">'
expected_hash = hashlib.md5(utf8_encode(html))
with open(static_file) as f:
expected_hash.update(utf8_encode(f.read()))
assert ext._compress_block('css', mock.Mock(return_value=html)) == \
'<link type="text/css" rel="stylesheet" href="/static/{}.css">'.format(expected_hash.hexdigest())
def test_compile_file(self, tmpdir):
from jac import CompressorExtension
ext = CompressorExtension(
mock.Mock(compressor_output_dir=tmpdir,
compressor_static_prefix='/static',
compressor_source_dirs=[str(tmpdir)]))
static_file = os.path.join(str(tmpdir), 'test.sass')
with open(static_file, 'w', encoding='utf-8') as f:
f.write('''$blue: #3bbfce
$margin: 16px
.content-navigation
border-color: $blue
color: darken($blue, 9%)
.border
padding: $margin / 2
margin: $margin / 2
border-color: $blue''')
html = '<link type="text/sass" rel="stylesheet" src="test.sass" />'
expected_hash = hashlib.md5(utf8_encode(html))
with open(static_file) as f:
expected_hash.update(utf8_encode(f.read()))
assert ext._compress_block(
'css', mock.Mock(return_value=html)
) == '<link type="text/css" rel="stylesheet" href="/static/{}.css" />'.format(
expected_hash.hexdigest())
def compile(cls, what, mimetype='text/less', cwd=None, uri_cwd=None,
debug=None):
args = ['lessc']
if not debug:
args += ['--compress']
if cwd:
args += ['-ru']
args += ['--include-path={}'.format(cwd)]
if uri_cwd:
if not uri_cwd.endswith('/'):
uri_cwd += '/'
args += ['--rootpath={}'.format(uri_cwd)]
args += ['-']
handler = subprocess.Popen(args,
stdout=subprocess.PIPE,
stdin=subprocess.PIPE,
stderr=subprocess.PIPE, cwd=None)
if isinstance(what, file):
what = what.read()
(stdout, stderr) = handler.communicate(input=utf8_encode(what))
stdout = u(stdout)
if handler.returncode == 0:
return stdout
else:
raise RuntimeError('Test this :S %s' % stderr)
def compile(cls,
what,
mimetype='text/coffeescript',
cwd=None,
uri_cwd=None,
debug=None):
args = ['coffee', '--compile', '--stdio']
handler = subprocess.Popen(args,
stdout=subprocess.PIPE,
stdin=subprocess.PIPE,
stderr=subprocess.PIPE,
cwd=None)
if isinstance(what, file):
what = what.read()
(stdout, stderr) = handler.communicate(input=utf8_encode(what))
stdout = u(stdout)
if not debug:
stdout = jsmin(stdout)
if handler.returncode == 0:
return stdout
else:
raise RuntimeError('Test this :S %s' % stderr)
def compile(cls, what, mimetype='text/less', cwd=None, uri_cwd=None,
debug=None):
args = ['lessc']
if not debug:
args += ['--compress']
if cwd:
args += ['-ru']
args += ['--include-path={}'.format(cwd)]
if uri_cwd:
if not uri_cwd.endswith('/'):
uri_cwd += '/'
args += ['--rootpath={}'.format(uri_cwd)]
args += ['-']
handler = subprocess.Popen(args,
stdout=subprocess.PIPE,
stdin=subprocess.PIPE,
stderr=subprocess.PIPE, cwd=None)
if isinstance(what, file):
what = what.read()
(stdout, stderr) = handler.communicate(input=utf8_encode(what))
stdout = u(stdout)
if handler.returncode == 0:
return stdout
else:
raise RuntimeError('Test this :S %s' % stderr)
def compile(cls,
what,
mimetype='text/sass',
cwd=None,
uri_cwd=None,
debug=None):
args = ['sass', '-s']
if mimetype == 'text/scss':
args.append('--scss')
if cwd:
args += ['-I', cwd]
handler = subprocess.Popen(args,
stdout=subprocess.PIPE,
stdin=subprocess.PIPE,
stderr=subprocess.PIPE,
cwd=None)
if isinstance(what, file):
what = what.read()
(stdout, stderr) = handler.communicate(input=utf8_encode(what))
stdout = u(stdout)
if handler.returncode == 0:
return stdout
else:
raise RuntimeError('Test this :S %s' % stderr)
def make_hash(self, html):
soup = BeautifulSoup(html, PARSER)
compilables = self.find_compilable_tags(soup)
html_hash = hashlib.md5(utf8_encode(html))
for c in compilables:
url = c.get('src') or c.get('href')
if url:
with open(self.find_file(url), 'r', encoding='utf-8') as f:
while True:
content = f.read(1024)
if content:
html_hash.update(utf8_encode(content))
else:
break
return html_hash.hexdigest()
def make_hash(self, html):
soup = BeautifulSoup(html)
compilables = self.find_compilable_tags(soup)
html_hash = hashlib.md5(utf8_encode(html))
for c in compilables:
url = c.get('src') or c.get('href')
if url:
with open(self.find_file(url), 'r', encoding='utf-8') as f:
while True:
content = f.read(1024)
if content:
html_hash.update(utf8_encode(content))
else:
break
return html_hash.hexdigest()
def compile(cls,
what,
mimetype='text/less',
cwd=None,
uri_cwd=None,
debug=None):
args = []
if not debug:
args += ['--compress']
if cwd:
args += ['-ru']
args += ['--include-path={}'.format(cwd)]
if uri_cwd:
if not uri_cwd.endswith('/'):
uri_cwd += '/'
args += ['--rootpath={}'.format(uri_cwd)]
if cls.extra_args:
args.extend(cls.extra_args)
args += ['-']
args.insert(0, cls.binary)
try:
handler = subprocess.Popen(args,
stdout=subprocess.PIPE,
stdin=subprocess.PIPE,
stderr=subprocess.PIPE,
cwd=None)
except OSError as e:
msg = '{0} encountered an error when executing {1}: {2}'.format(
cls.__name__,
cls.binary,
u(e),
)
if e.errno == errno.ENOENT:
msg += ' Make sure {0} is in your PATH.'.format(cls.binary)
raise InvalidCompressorError(msg)
if isinstance(what, file):
what = what.read()
(stdout, stderr) = handler.communicate(input=utf8_encode(what))
stdout = u(stdout)
if handler.returncode == 0:
return stdout
else:
raise RuntimeError('Test this :S %s' % stderr)
def make_hash(self, html):
if self.config.compressor_offline_compress and html in self.offline_hash_cache:
return self.offline_hash_cache[html]
soup = BeautifulSoup(html, PARSER)
compilables = self.find_compilable_tags(soup)
html_hash = hashlib.md5(utf8_encode(html))
for c in compilables:
url = c.get('src') or c.get('href')
if url:
with open(self.find_file(url), 'r', encoding='utf-8') as f:
while True:
content = f.read(1024)
if content:
html_hash.update(utf8_encode(content))
else:
break
digest = html_hash.hexdigest()
if self.config.compressor_offline_compress:
self.offline_hash_cache[html] = digest
return digest
def compile(cls, what, mimetype='text/less', cwd=None, uri_cwd=None,
debug=None):
args = []
if not debug:
args += ['--compress']
if cwd:
args += ['-ru']
args += ['--include-path={}'.format(cwd)]
if uri_cwd:
if not uri_cwd.endswith('/'):
uri_cwd += '/'
args += ['--rootpath={}'.format(uri_cwd)]
if cls.extra_args:
args.extend(cls.extra_args)
args += ['-']
args.insert(0, cls.binary)
try:
handler = subprocess.Popen(args,
stdout=subprocess.PIPE,
stdin=subprocess.PIPE,
stderr=subprocess.PIPE, cwd=None)
except OSError as e:
msg = '{0} encountered an error when executing {1}: {2}'.format(
cls.__name__,
cls.binary,
u(e),
)
if e.errno == errno.ENOENT:
msg += ' Make sure {0} is in your PATH.'.format(cls.binary)
raise InvalidCompressorError(msg)
if isinstance(what, file):
what = what.read()
(stdout, stderr) = handler.communicate(input=utf8_encode(what))
stdout = u(stdout)
if handler.returncode == 0:
return stdout
else:
raise RuntimeError('Test this :S %s' % stderr)
def compile(cls, what, mimetype="text/coffeescript", cwd=None, uri_cwd=None, debug=None):
args = ["coffee", "--compile", "--stdio"]
handler = subprocess.Popen(
args, stdout=subprocess.PIPE, stdin=subprocess.PIPE, stderr=subprocess.PIPE, cwd=None
)
if isinstance(what, file):
what = what.read()
(stdout, stderr) = handler.communicate(input=utf8_encode(what))
stdout = u(stdout)
if not debug:
stdout = jsmin(stdout)
if handler.returncode == 0:
return stdout
else:
raise RuntimeError("Test this :S %s" % stderr)
def compile(cls, what, mimetype='text/sass', cwd=None,
uri_cwd=None, debug=None):
args = ['sass', '-s']
if mimetype == 'text/scss':
args.append('--scss')
if cwd:
args += ['-I', cwd]
handler = subprocess.Popen(args,
stdout=subprocess.PIPE,
stdin=subprocess.PIPE,
stderr=subprocess.PIPE, cwd=None)
if isinstance(what, file):
what = what.read()
(stdout, stderr) = handler.communicate(input=utf8_encode(what))
stdout = u(stdout)
if handler.returncode == 0:
return stdout
else:
raise RuntimeError('Test this :S %s' % stderr)
