Remove spaces after names in function definitions

This is a PEP 8 convention, E211.

doc/examples/filter_xml_output.py

@@ -23,7 +23,7 @@ import sys
 from xml.etree.ElementTree import parse
 
 
-def main (args):
+def main(args):
     filename = args[0]
     with open(filename) as fd:
         tree = parse(fd)

linkcheck/__init__.py

@@ -48,12 +48,12 @@ from .logconf import (
 import _LinkChecker_configdata as configdata
 
 
-def module_path ():
+def module_path():
     """Return absolute directory of system executable."""
     return os.path.dirname(os.path.abspath(sys.executable))
 
 
-def get_install_data ():
+def get_install_data():
     """Return absolute path of LinkChecker data installation directory."""
     from .loader import is_frozen
     if is_frozen():
@@ -70,7 +70,7 @@ class LinkCheckerInterrupt(Exception):
     pass
 
 
-def get_link_pat (arg, strict=False):
+def get_link_pat(arg, strict=False):
     """Get a link pattern matcher for intern/extern links.
     Returns a compiled pattern and a negate and strict option.
 
@@ -101,7 +101,7 @@ def get_link_pat (arg, strict=False):
     }
 
 
-def init_i18n (loc=None):
+def init_i18n(loc=None):
     """Initialize i18n with the configured locale dir. The environment
     variable LOCPATH can also specify a locale dir.
 
@@ -127,7 +127,7 @@ def init_i18n (loc=None):
 init_i18n()
 
 
-def drop_privileges ():
+def drop_privileges():
     """Make sure to drop root privileges on POSIX systems."""
     if os.name != 'posix':
         return

linkcheck/ansicolor.py

@@ -163,7 +163,7 @@ if os.name == 'nt':
 Beep = "\007"
 
 
-def esc_ansicolor (color):
+def esc_ansicolor(color):
     """convert a named color definition to an escaped ANSI color"""
     control = ''
     if ";" in color:
@@ -191,7 +191,7 @@ def get_win_color(color):
     return foreground, background, style
 
 
-def has_colors (fp):
+def has_colors(fp):
     """Test if given file is an ANSI color enabled tty."""
     # The is_tty() function ensures that we do not colorize
     # redirected streams, as this is almost never what we want
@@ -210,7 +210,7 @@ def has_colors (fp):
     return False
 
 
-def get_columns (fp):
+def get_columns(fp):
     """Return number of columns for given file."""
     if not is_tty(fp):
         return 80
@@ -226,7 +226,7 @@ def get_columns (fp):
     return 80
 
 
-def _write_color_colorama (fp, text, color):
+def _write_color_colorama(fp, text, color):
     """Colorize text with given color."""
     foreground, background, style = get_win_color(color)
     colorama.set_console(foreground=foreground, background=background,
@@ -235,7 +235,7 @@ def _write_color_colorama (fp, text, color):
     colorama.reset_console()
 
 
-def _write_color_ansi (fp, text, color):
+def _write_color_ansi(fp, text, color):
     """Colorize text with given color."""
     fp.write(esc_ansicolor(color))
     fp.write(text)

linkcheck/bookmarks/chrome.py

@@ -22,7 +22,7 @@ from xdg import xdg_config_home
 nt_filename_encoding="mbcs"
 
 
-def get_profile_dir ():
+def get_profile_dir():
     """Return path where all profiles of current user are stored."""
     if os.name == 'nt':
         if "LOCALAPPDATA" in os.environ:
@@ -46,7 +46,7 @@ def get_profile_dir ():
     return dirpath
 
 
-def find_bookmark_file (profile="Default"):
+def find_bookmark_file(profile="Default"):
     """Return the bookmark file of the Default profile.
     Returns absolute filename if found, or empty string if no bookmark file
     could be found.

linkcheck/bookmarks/chromium.py

@@ -24,7 +24,7 @@ from xdg.BaseDirectory import xdg_config_home
 nt_filename_encoding="mbcs"
 
 
-def get_profile_dir ():
+def get_profile_dir():
     """Return path where all profiles of current user are stored."""
     if os.name == 'nt':
         if "LOCALAPPDATA" in os.environ:
@@ -48,7 +48,7 @@ def get_profile_dir ():
     return dirpath
 
 
-def find_bookmark_file (profile="Default"):
+def find_bookmark_file(profile="Default"):
     """Return the bookmark file of the Default profile.
     Returns absolute filename if found, or empty string if no bookmark file
     could be found.
@@ -64,7 +64,7 @@ def find_bookmark_file (profile="Default"):
     return ""
 
 
-def parse_bookmark_data (data):
+def parse_bookmark_data(data):
     """Parse data string.
     Return iterator for bookmarks of the form (url, name).
     Bookmarks are not sorted.
@@ -73,7 +73,7 @@ def parse_bookmark_data (data):
         yield url, name
 
 
-def parse_bookmark_file (file):
+def parse_bookmark_file(file):
     """Parse file object.
     Return iterator for bookmarks of the form (url, name).
     Bookmarks are not sorted.
@@ -82,14 +82,14 @@ def parse_bookmark_file (file):
         yield url, name
 
 
-def parse_bookmark_json (data):
+def parse_bookmark_json(data):
     """Parse complete JSON data for Chromium Bookmarks."""
     for entry in data["roots"].values():
         for url, name in parse_bookmark_node(entry):
             yield url, name
 
 
-def parse_bookmark_node (node):
+def parse_bookmark_node(node):
     """Parse one JSON node of Chromium Bookmarks."""
     if node["type"] == "url":
         yield node["url"], node["name"]

linkcheck/bookmarks/firefox.py

@@ -30,7 +30,7 @@ extension = re.compile(r'/places.sqlite$', re.IGNORECASE)
 # Windows filename encoding
 nt_filename_encoding="mbcs"
 
-def get_profile_dir ():
+def get_profile_dir():
     """Return path where all profiles of current user are stored."""
     if os.name == 'nt':
         basedir = unicode(os.environ["APPDATA"], nt_filename_encoding)
@@ -40,7 +40,7 @@ def get_profile_dir ():
     return dirpath
 
 
-def find_bookmark_file (profile="*.default"):
+def find_bookmark_file(profile="*.default"):
     """Return the first found places.sqlite file of the profile directories
     ending with '.default' (or another given profile name).
     Returns absolute filename if found, or empty string if no bookmark file
@@ -57,7 +57,7 @@ def find_bookmark_file (profile="*.default"):
     return ""
 
 
-def parse_bookmark_file (filename):
+def parse_bookmark_file(filename):
     """Return iterator for bookmarks of the form (url, name).
     Bookmarks are not sorted.
     Returns None if sqlite3 module is not installed.

linkcheck/bookmarks/opera.py

@@ -25,7 +25,7 @@ OperaBookmarkFiles = (
 )
 
 
-def get_profile_dir ():
+def get_profile_dir():
     """Return path where all profiles of current user are stored."""
     if os.name == 'nt':
         basedir = unicode(os.environ["APPDATA"], nt_filename_encoding)
@@ -35,7 +35,7 @@ def get_profile_dir ():
     return dirpath
 
 
-def find_bookmark_file ():
+def find_bookmark_file():
     """Return the bookmark file of the Opera profile.
     Returns absolute filename if found, or empty string if no bookmark file
     could be found.
@@ -52,7 +52,7 @@ def find_bookmark_file ():
     return ""
 
 
-def parse_bookmark_data (data):
+def parse_bookmark_data(data):
     """Return iterator for bookmarks of the form (url, name, line number).
     Bookmarks are not sorted.
     """

linkcheck/bookmarks/safari.py

@@ -24,12 +24,12 @@ except ImportError:
     has_biplist = False
 
 
-def get_profile_dir ():
+def get_profile_dir():
     """Return path where all profiles of current user are stored."""
     return os.path.join(os.environ["HOME"], "Library", "Safari")
 
 
-def find_bookmark_file ():
+def find_bookmark_file():
     """Return the bookmark file of the Default profile.
     Returns absolute filename if found, or empty string if no bookmark file
     could be found.
@@ -47,21 +47,21 @@ def find_bookmark_file ():
     return ""
 
 
-def parse_bookmark_file (filename):
+def parse_bookmark_file(filename):
     """Return iterator for bookmarks of the form (url, name).
     Bookmarks are not sorted.
     """
     return parse_plist(get_plist_data_from_file(filename))
 
 
-def parse_bookmark_data (data):
+def parse_bookmark_data(data):
     """Return iterator for bookmarks of the form (url, name).
     Bookmarks are not sorted.
     """
     return parse_plist(get_plist_data_from_string(data))
 
 
-def get_plist_data_from_file (filename):
+def get_plist_data_from_file(filename):
     """Parse plist data for a file. Tries biplist, falling back to
     plistlib."""
     if has_biplist:
@@ -74,7 +74,7 @@ def get_plist_data_from_file (filename):
         return {}
 
 
-def get_plist_data_from_string (data):
+def get_plist_data_from_string(data):
     """Parse plist data for a string. Tries biplist, falling back to
     plistlib."""
     if has_biplist:
@@ -105,11 +105,11 @@ def parse_plist(entry):
                 yield item
 
 
-def is_leaf (entry):
+def is_leaf(entry):
     """Return true if plist entry is an URL entry."""
     return entry.get(KEY_WEBBOOKMARKTYPE) == 'WebBookmarkTypeLeaf'
 
 
-def has_children (entry):
+def has_children(entry):
     """Return true if plist entry has children."""
     return entry.get(KEY_WEBBOOKMARKTYPE) == 'WebBookmarkTypeList'

linkcheck/checker/__init__.py

@@ -43,7 +43,7 @@ def guess_url(url):
     return url
 
 
-def absolute_url (base_url, base_ref, parent_url):
+def absolute_url(base_url, base_ref, parent_url):
     """
     Search for the absolute url to detect the link type. This does not
     join any url fragments together!
@@ -64,7 +64,7 @@ def absolute_url (base_url, base_ref, parent_url):
     return ""
 
 
-def get_url_from (base_url, recursion_level, aggregate,
+def get_url_from(base_url, recursion_level, aggregate,
                   parent_url=None, base_ref=None, line=None, column=None,
                   page=0, name="", parent_content_type=None, extern=None, url_encoding=None):
     """
@@ -125,7 +125,7 @@ def get_url_from (base_url, recursion_level, aggregate,
                  line=line, column=column, page=page, name=name, extern=extern, url_encoding=url_encoding)
 
 
-def get_urlclass_from (scheme, assume_local_file=False):
+def get_urlclass_from(scheme, assume_local_file=False):
     """Return checker class for given URL scheme. If the scheme
     cannot be matched and assume_local_file is True, assume a local file.
     """
@@ -154,7 +154,7 @@ def get_urlclass_from (scheme, assume_local_file=False):
     return klass
 
 
-def get_index_html (urls):
+def get_index_html(urls):
     """
     Construct artificial index.html from given URLs.
 

linkcheck/checker/fileurl.py

@@ -30,7 +30,7 @@ from ..bookmarks import firefox
 from .const import WARN_FILE_MISSING_SLASH, WARN_FILE_SYSTEM_PATH
 
 
-def get_files (dirname):
+def get_files(dirname):
     """Get iterator of entries in directory. Only allows regular files
     and directories, no symlinks."""
     for entry in os.listdir(dirname):
@@ -43,7 +43,7 @@ def get_files (dirname):
             yield entry+"/"
 
 
-def prepare_urlpath_for_nt (path):
+def prepare_urlpath_for_nt(path):
     """
     URLs like 'file://server/path/' result in a path named '/server/path'.
     However urllib.url2pathname expects '////server/path'.
@@ -53,7 +53,7 @@ def prepare_urlpath_for_nt (path):
     return path
 
 
-def get_nt_filename (path):
+def get_nt_filename(path):
     """Return case sensitive filename for NT path."""
     unc, rest = os.path.splitunc(path)
     head, tail = os.path.split(rest)
@@ -66,7 +66,7 @@ def get_nt_filename (path):
     return path
 
 
-def get_os_filename (path):
+def get_os_filename(path):
     """Return filesystem path for given URL path."""
     if os.name == 'nt':
         path = prepare_urlpath_for_nt(path)
@@ -77,7 +77,7 @@ def get_os_filename (path):
     return res
 
 
-def is_absolute_path (path):
+def is_absolute_path(path):
     """Check if given path is absolute. On Windows absolute paths start
     with a drive letter. On all other systems absolute paths start with
     a slash."""

linkcheck/checker/internpaturl.py

@@ -21,7 +21,7 @@ from . import urlbase, absolute_url
 from .. import strformat, url as urlutil
 
 
-def get_intern_pattern (url):
+def get_intern_pattern(url):
     """Return intern pattern for given URL. Redirections to the same
     domain with or without "www." prepended are allowed."""
     parts = strformat.url_unicode_split(url)

linkcheck/checker/mailtourl.py

@@ -28,7 +28,7 @@ from ..network import iputil
 from .const import WARN_MAIL_NO_MX_HOST
 
 
-def getaddresses (addr):
+def getaddresses(addr):
     """Return list of email addresses from given field value."""
     parsed = [mail for name, mail in AddressList(addr).addresslist if mail]
     if parsed:
@@ -41,19 +41,19 @@ def getaddresses (addr):
     return addresses
 
 
-def is_quoted (addr):
+def is_quoted(addr):
     """Return True iff mail address string is quoted."""
     return addr.startswith('"') and addr.endswith('"')
 
 
-def is_literal (domain):
+def is_literal(domain):
     """Return True iff domain string is a literal."""
     return domain.startswith('[') and domain.endswith(']')
 
 
 _remove_quoted = re.compile(r'\\.').sub
 _quotes = re.compile(r'["\\]')
-def is_missing_quote (addr):
+def is_missing_quote(addr):
     """Return True iff mail address is not correctly quoted."""
     return _quotes.match(_remove_quoted("", addr[1:-1]))
 

linkcheck/checker/urlbase.py

@@ -45,7 +45,7 @@ unicode_safe = strformat.unicode_safe
 # schemes that are invalid with an empty hostname
 scheme_requires_host = ("ftp", "http", "telnet")
 
-def urljoin (parent, url):
+def urljoin(parent, url):
     """
     If url is relative, join parent and url. Else leave url as-is.
 
@@ -56,7 +56,7 @@ def urljoin (parent, url):
     return urllib.parse.urljoin(parent, url)
 
 
-def url_norm (url, encoding):
+def url_norm(url, encoding):
     """Wrapper for url.url_norm() to convert UnicodeError in
     LinkCheckerError."""
     try:

linkcheck/cmdline.py

@@ -53,7 +53,7 @@ def print_plugins(folders, exit_code=0):
     sys.exit(exit_code)
 
 
-def print_usage (msg, exit_code=2):
+def print_usage(msg, exit_code=2):
     """Print a program msg text to stderr and exit."""
     program = sys.argv[0]
     print(_("Error: %(msg)s") % {"msg": msg}, file=console.stderr)
@@ -61,7 +61,7 @@ def print_usage (msg, exit_code=2):
     sys.exit(exit_code)
 
 
-def aggregate_url (aggregate, url, err_exit_code=2):
+def aggregate_url(aggregate, url, err_exit_code=2):
     """Append given commandline URL to input queue."""
     get_url_from = checker.get_url_from
     url = checker.guess_url(url)

linkcheck/configuration/__init__.py

@@ -49,7 +49,7 @@ under certain conditions. Look at the file `LICENSE' within this
 distribution."""
 Portable = configdata.portable
 
-def normpath (path):
+def normpath(path):
     """Norm given system path with all available norm or expand functions
     in os.path."""
     expanded = os.path.expanduser(os.path.expandvars(path))
@@ -87,12 +87,12 @@ def get_modules_info():
     return "Modules: %s" % (", ".join(module_infos))
 
 
-def get_share_dir ():
+def get_share_dir():
     """Return absolute path of LinkChecker example configuration."""
     return os.path.join(get_install_data(), "share", "linkchecker")
 
 
-def get_share_file (filename, devel_dir=None):
+def get_share_file(filename, devel_dir=None):
     """Return a filename in the share directory.
     @param devel_dir: directory to search when developing
     @ptype devel_dir: string
@@ -428,7 +428,7 @@ def get_user_config():
     return userconf
 
 
-def get_gconf_http_proxy ():
+def get_gconf_http_proxy():
     """Return host:port for GConf HTTP proxy if found, else None."""
     try:
         import gconf
@@ -449,7 +449,7 @@ def get_gconf_http_proxy ():
     return None
 
 
-def get_gconf_ftp_proxy ():
+def get_gconf_ftp_proxy():
     """Return host:port for GConf FTP proxy if found, else None."""
     try:
         import gconf
@@ -469,7 +469,7 @@ def get_gconf_ftp_proxy ():
     return None
 
 
-def get_kde_http_proxy ():
+def get_kde_http_proxy():
     """Return host:port for KDE HTTP proxy if found, else None."""
     config_dir = get_kde_config_dir()
     if not config_dir:
@@ -483,7 +483,7 @@ def get_kde_http_proxy ():
         pass
 
 
-def get_kde_ftp_proxy ():
+def get_kde_ftp_proxy():
     """Return host:port for KDE HTTP proxy if found, else None."""
     config_dir = get_kde_config_dir()
     if not config_dir:
@@ -527,7 +527,7 @@ def get_kde_ftp_proxy ():
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-def get_kde_config_dir ():
+def get_kde_config_dir():
     """Return KDE configuration directory or None if not found."""
     kde_home = get_kde_home_dir()
     if not kde_home:
@@ -536,12 +536,12 @@ def get_kde_config_dir ():
     return kde_home_to_config(kde_home)
 
 
-def kde_home_to_config (kde_home):
+def kde_home_to_config(kde_home):
     """Add subdirectories for config path to KDE home directory."""
     return os.path.join(kde_home, "share", "config")
 
 
-def get_kde_home_dir ():
+def get_kde_home_dir():
     """Return KDE home directory or None if not found."""
     if os.environ.get("KDEHOME"):
         kde_home = os.path.abspath(os.environ["KDEHOME"])
@@ -572,7 +572,7 @@ def get_kde_home_dir ():
 loc_ro = re.compile(r"\[.*\]$")
 
 @lru_cache(1)
-def read_kioslaverc (kde_config_dir):
+def read_kioslaverc(kde_config_dir):
     """Read kioslaverc into data dictionary."""
     data = {}
     filename = os.path.join(kde_config_dir, "kioslaverc")
@@ -600,14 +600,14 @@ def read_kioslaverc (kde_config_dir):
     return data
 
 
-def add_kde_proxy (key, value, data):
+def add_kde_proxy(key, value, data):
     """Add a proxy value to data dictionary after sanity checks."""
     if not value or value[:3] == "//:":
         return
     data[key] = value
 
 
-def add_kde_setting (key, value, data):
+def add_kde_setting(key, value, data):
     """Add a KDE proxy setting value to data dictionary."""
     if key == "ProxyType":
         mode = None
@@ -641,12 +641,12 @@ def add_kde_setting (key, value, data):
         # XXX todo
 
 
-def split_hosts (value):
+def split_hosts(value):
     """Split comma-separated host list."""
     return [host for host in value.split(", ") if host]
 
 
-def resolve_indirect (data, key, splithosts=False):
+def resolve_indirect(data, key, splithosts=False):
     """Replace name of environment variable with its value."""
     value = data[key]
     env_value = os.environ.get(value)
@@ -659,7 +659,7 @@ def resolve_indirect (data, key, splithosts=False):
         del data[key]
 
 
-def resolve_kde_settings (data):
+def resolve_kde_settings(data):
     """Write final proxy configuration values in data dictionary."""
     if "mode" not in data:
         return

linkcheck/configuration/confparse.py

@@ -21,7 +21,7 @@ import os
 from .. import LinkCheckerError, get_link_pat, LOG_CHECK, log, fileutil, plugins, logconf
 
 
-def read_multiline (value):
+def read_multiline(value):
     """Helper function reading multiline values."""
     for line in value.splitlines():
         line = line.strip()

linkcheck/cookies.py

@@ -22,7 +22,7 @@ import email
 import requests
 
 
-def from_file (filename):
+def from_file(filename):
     """Parse cookie data from a text file in HTTP header format.
 
     @return: list of tuples (headers, scheme, host, path)
@@ -43,7 +43,7 @@ def from_file (filename):
         return entries
 
 
-def from_headers (strheader):
+def from_headers(strheader):
     """Parse cookie data from a string in HTTP header (RFC 2616) format.
 
     @return: list of cookies

linkcheck/decorators.py

@@ -19,17 +19,17 @@ Simple decorators (usable in Python >= 2.4).
 Example:
 
 @synchronized(thread.allocate_lock())
-def f ():
+def f():
     "Synchronized function"
     print("i am synchronized:", f, f.__doc__)
 
 @deprecated
-def g ():
+def g():
     "this function is deprecated"
     pass
 
 @notimplemented
-def h ():
+def h():
     "todo"
     pass
 
@@ -41,7 +41,7 @@ import sys
 import time
 
 
-def update_func_meta (fake_func, real_func):
+def update_func_meta(fake_func, real_func):
     """Set meta information (eg. __doc__) of fake function to that
     of the real function.
     @return fake_func
@@ -53,7 +53,7 @@ def update_func_meta (fake_func, real_func):
     return fake_func
 
 
-def deprecated (func):
+def deprecated(func):
     """A decorator which can be used to mark functions as deprecated.
     It emits a warning when the function is called."""
     def newfunc (*args, **kwargs):
@@ -64,7 +64,7 @@ def deprecated (func):
     return update_func_meta(newfunc, func)
 
 
-def signal_handler (signal_number):
+def signal_handler(signal_number):
     """From http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/410666
 
     A decorator to set the specified function as handler for a signal.
@@ -86,7 +86,7 @@ def signal_handler (signal_number):
     return newfunc
 
 
-def synchronize (lock, func, log_duration_secs=0):
+def synchronize(lock, func, log_duration_secs=0):
     """Return synchronized function acquiring the given lock."""
     def newfunc (*args, **kwargs):
         """Execute function synchronized."""
@@ -99,12 +99,12 @@ def synchronize (lock, func, log_duration_secs=0):
     return update_func_meta(newfunc, func)
 
 
-def synchronized (lock):
+def synchronized(lock):
     """A decorator calling a function with aqcuired lock."""
     return lambda func: synchronize(lock, func)
 
 
-def notimplemented (func):
+def notimplemented(func):
     """Raises a NotImplementedError if the function is called."""
     def newfunc (*args, **kwargs):
         """Raise NotImplementedError"""
@@ -114,7 +114,7 @@ def notimplemented (func):
     return update_func_meta(newfunc, func)
 
 
-def timeit (func, log, limit):
+def timeit(func, log, limit):
     """Print execution time of the function. For quick'n'dirty profiling."""
 
     def newfunc (*args, **kwargs):
@@ -130,7 +130,7 @@ def timeit (func, log, limit):
     return update_func_meta(newfunc, func)
 
 
-def timed (log=sys.stderr, limit=2.0):
+def timed(log=sys.stderr, limit=2.0):
     """Decorator to run a function with timing info."""
     return lambda func: timeit(func, log, limit)
 

linkcheck/director/__init__.py

@@ -24,7 +24,7 @@ from ..cache import urlqueue, robots_txt, results
 from . import aggregator, console
 
 
-def check_urls (aggregate):
+def check_urls(aggregate):
     """Main check function; checks all configured URLs until interrupted
     with Ctrl-C.
     @return: None
@@ -66,7 +66,7 @@ def check_urls (aggregate):
     # and both should be handled by the calling layer.
 
 
-def check_url (aggregate):
+def check_url(aggregate):
     """Helper function waiting for URL queue."""
     while True:
         try:
@@ -79,7 +79,7 @@ def check_url (aggregate):
                 break
 
 
-def interrupt (aggregate):
+def interrupt(aggregate):
     """Interrupt execution and shutdown, ignoring any subsequent
     interrupts."""
     while True:
@@ -94,7 +94,7 @@ def interrupt (aggregate):
             pass
 
 
-def abort (aggregate):
+def abort(aggregate):
     """Helper function to ensure a clean shutdown."""
     while True:
         try:
@@ -108,7 +108,7 @@ def abort (aggregate):
             abort_now()
 
 
-def abort_now ():
+def abort_now():
     """Force exit of current process without cleanup."""
     if os.name == 'posix':
         # Unix systems can use signals
@@ -124,7 +124,7 @@ def abort_now ():
         os._exit(3)
 
 
-def get_aggregate (config):
+def get_aggregate(config):
     """Get an aggregator instance with given configuration."""
     _urlqueue = urlqueue.UrlQueue(max_allowed_urls=config["maxnumurls"])
     _robots_txt = robots_txt.RobotsTxt(config["useragent"])

linkcheck/director/checker.py

@@ -26,7 +26,7 @@ from .. import parser
 QUEUE_POLL_INTERVALL_SECS = 1.0
 
 
-def check_urls (urlqueue, logger):
+def check_urls(urlqueue, logger):
     """Check URLs without threading."""
     while not urlqueue.empty():
         url_data = urlqueue.get()

linkcheck/director/console.py

@@ -61,7 +61,7 @@ class StatusLogger:
         self.fd.flush()
 
 
-def internal_error (out=stderr, etype=None, evalue=None, tb=None):
+def internal_error(out=stderr, etype=None, evalue=None, tb=None):
     """Print internal error message (output defaults to stderr)."""
     print(os.linesep, file=out)
     print(_("""********** Oops, I did it again. *************
@@ -94,20 +94,20 @@ I can work with ;) .
       _("******** LinkChecker internal error, over and out ********"), file=out)
 
 
-def print_env_info (key, out=stderr):
+def print_env_info(key, out=stderr):
     """If given environment key is defined, print it out."""
     value = os.getenv(key)
     if value is not None:
         print(key, "=", repr(value), file=out)
 
 
-def print_proxy_info (out=stderr):
+def print_proxy_info(out=stderr):
     """Print proxy info."""
     for key in ("http_proxy", "ftp_proxy", "no_proxy"):
         print_env_info(key, out=out)
 
 
-def print_locale_info (out=stderr):
+def print_locale_info(out=stderr):
     """Print locale info."""
     for key in ("LANGUAGE", "LC_ALL", "LC_CTYPE", "LANG"):
         print_env_info(key, out=out)
@@ -131,7 +131,7 @@ PYTHON_ENV_VARS = (
     'PYTHONWARNINGS',
     'PYTHONHASHSEED',
 )
-def print_app_info (out=stderr):
+def print_app_info(out=stderr):
     """Print system and application info (output defaults to stderr)."""
     print(_("System info:"), file=out)
     print(configuration.App, file=out)
@@ -146,7 +146,7 @@ def print_app_info (out=stderr):
     print(_("sys.argv:"), sys.argv, file=out)
 
 
-def print_version (out=stdout):
+def print_version(out=stdout):
     """Print the program version (output defaults to stdout)."""
     print(configuration.App, _("released"),
           configuration.ReleaseDate, file=out)

linkcheck/dummy.py

@@ -73,6 +73,6 @@ class Dummy:
         return False
 
 
-def dummy (*args, **kwargs):
+def dummy(*args, **kwargs):
     """Ignore any positional or keyword arguments, return None."""
     pass

linkcheck/fileutil.py

@@ -28,7 +28,7 @@ from functools import lru_cache
 from builtins import str as str_text
 
 
-def has_module (name, without_error=True):
+def has_module(name, without_error=True):
     """Test if given module can be imported.
     @param without_error: True if module must not throw any errors when importing
     @return: flag if import is successful
@@ -109,7 +109,7 @@ class Buffer:
         return data
 
 
-def get_mtime (filename):
+def get_mtime(filename):
     """Return modification time of filename or zero on errors."""
     try:
         return os.path.getmtime(filename)
@@ -117,7 +117,7 @@ def get_mtime (filename):
         return 0
 
 
-def get_size (filename):
+def get_size(filename):
     """Return file size in Bytes, or -1 on error."""
     try:
         return os.path.getsize(filename)
@@ -135,7 +135,7 @@ elif "G_BROKEN_FILENAMES" in os.environ:
 else:
     FSCODING = "utf-8"
 
-def path_safe (path):
+def path_safe(path):
     """Ensure path string is compatible with the platform file system encoding."""
     if isinstance(path, str_text) and not os.path.supports_unicode_filenames:
         path = path.encode(FSCODING, "replace").decode(FSCODING)
@@ -144,7 +144,7 @@ def path_safe (path):
 
 # cache for modified check {absolute filename -> mtime}
 _mtime_cache = {}
-def has_changed (filename):
+def has_changed(filename):
     """Check if filename has changed since the last check. If this
     is the first check, assume the file is changed."""
     key = os.path.abspath(filename)
@@ -155,14 +155,14 @@ def has_changed (filename):
     return mtime > _mtime_cache[key]
 
 
-def get_temp_file (mode='r', **kwargs):
+def get_temp_file(mode='r', **kwargs):
     """Return tuple (open file object, filename) pointing to a temporary
     file."""
     fd, filename = tempfile.mkstemp(**kwargs)
     return os.fdopen(fd, mode), filename
 
 
-def is_tty (fp):
+def is_tty(fp):
     """Check if is a file object pointing to a TTY."""
     return (hasattr(fp, "isatty") and fp.isatty())
 

linkcheck/ftpparse.py

@@ -21,12 +21,12 @@ See also http://cr.yp.to/ftpparse.html
 
 months = ("jan", "feb", "mar", "apr", "may", "jun", "jul", "aug", "sep",
           "oct", "nov", "dec")
-def ismonth (txt):
+def ismonth(txt):
     """Check if given text is a month name."""
     return txt.lower() in months
 
 
-def ftpparse (line):
+def ftpparse(line):
     """Parse a FTP list line into a dictionary with attributes:
     name - name of file (string)
     trycwd - False if cwd is definitely pointless, True otherwise

linkcheck/htmlutil/linkparse.py

@@ -91,13 +91,13 @@ swf_url_re = re.compile(b"(?i)%s" % urlutil.safe_url_pattern.encode('ascii'))
 c_comment_re = re.compile(r"/\*.*?\*/", re.DOTALL)
 
 
-def strip_c_comments (text):
+def strip_c_comments(text):
     """Remove C/CSS-style comments from text. Note that this method also
     deliberately removes comments inside of strings."""
     return c_comment_re.sub('', text)
 
 
-def is_meta_url (attr, attrs):
+def is_meta_url(attr, attrs):
     """Check if the meta attributes contain a URL."""
     res = False
     if attr == "content":

linkcheck/httputil.py

@@ -17,7 +17,7 @@ import base64
 from datetime import datetime
 
 
-def encode_base64 (s):
+def encode_base64(s):
     """Encode given string in base64, excluding trailing newlines."""
     return base64.b64encode(s)
 
@@ -68,7 +68,7 @@ def asn1_generaltime_to_seconds(timestr):
             pass
     return res
 
-def has_header_value (headers, name, value):
+def has_header_value(headers, name, value):
     """
     Look in headers for a specific header name and value.
     Both name and value are case insensitive.
@@ -84,7 +84,7 @@ def has_header_value (headers, name, value):
     return False
 
 
-def get_content_type (headers):
+def get_content_type(headers):
     """
     Get the MIME type from the Content-Type header value, or
     'application/octet-stream' if not found.

linkcheck/i18n.py

@@ -30,7 +30,7 @@ default_language = default_encoding = None
 default_directory = None
 default_domain = None
 
-def install_builtin (translator, do_unicode):
+def install_builtin(translator, do_unicode):
     """Install _() and _n() gettext methods into default namespace."""
     import builtins
     builtins.__dict__['_'] = translator.gettext
@@ -55,7 +55,7 @@ class NullTranslator(gettext.NullTranslations):
         install_builtin(self, do_unicode)
 
 
-def init (domain, directory, loc=None):
+def init(domain, directory, loc=None):
     """Initialize this gettext i18n module. Searches for supported languages
     and installs the gettext translator class."""
     global default_language, default_encoding, default_domain, default_directory
@@ -90,7 +90,7 @@ def install_language(language):
     translator.install(do_unicode)
 
 
-def get_translator (domain, directory, languages=None,
+def get_translator(domain, directory, languages=None,
                     translatorklass=Translator, fallback=False,
                     fallbackklass=NullTranslator):
     """Search the appropriate GNUTranslations class."""
@@ -101,14 +101,14 @@ def get_translator (domain, directory, languages=None,
     return translator
 
 
-def get_lang (lang):
+def get_lang(lang):
     """Return lang if it is supported, or the default language."""
     if lang in supported_languages:
         return lang
     return default_language
 
 
-def get_headers_lang (headers):
+def get_headers_lang(headers):
     """Return preferred supported language in given HTTP headers."""
     if 'Accept-Language' not in headers:
         return default_language
@@ -132,7 +132,7 @@ def get_headers_lang (headers):
     return default_language
 
 
-def get_locale ():
+def get_locale():
     """Search the default platform locale and norm it.
     @returns (locale, encoding)
     @rtype (string, string)"""
@@ -150,7 +150,7 @@ def get_locale ():
     return (loc, encoding)
 
 
-def norm_locale (loc):
+def norm_locale(loc):
     """Normalize a locale."""
     loc = locale.normalize(loc)
     # split up the locale into its base components
@@ -175,17 +175,17 @@ lang_transis = {
     'en': {'de': 'Englisch'},
 }
 
-def lang_name (lang):
+def lang_name(lang):
     """Return full name of given language."""
     return lang_names[lang]
 
 
-def lang_trans (lang, curlang):
+def lang_trans(lang, curlang):
     """Return translated full name of given language."""
     return lang_transis[lang][curlang]
 
 
-def get_encoded_writer (out=sys.stdout, encoding=None, errors='replace'):
+def get_encoded_writer(out=sys.stdout, encoding=None, errors='replace'):
     """Get wrapped output writer with given encoding and error handling."""
     if encoding is None:
         encoding = default_encoding

linkcheck/lc_cgi.py

@@ -81,7 +81,7 @@ def get_response_headers():
            ]
 
 
-def formvalue (form, key):
+def formvalue(form, key):
     """Get value with given key from WSGI form."""
     field = form.get(key)
     if isinstance(field, list):
@@ -126,7 +126,7 @@ def encode(s):
     return s.encode(HTML_ENCODING, 'ignore')
 
 
-def checklink (form=None, env=os.environ):
+def checklink(form=None, env=os.environ):
     """Validates the CGI form and checks the given links."""
     if form is None:
         form = {}
@@ -147,7 +147,7 @@ def checklink (form=None, env=os.environ):
     out.close()
 
 
-def start_check (aggregate, out):
+def start_check(aggregate, out):
     """Start checking in background and write encoded output to out."""
     # check in background
     t = threading.Thread(target=director.check_urls, args=(aggregate,))
@@ -183,12 +183,12 @@ def get_configuration(form, out):
     return config
 
 
-def get_host_name (form):
+def get_host_name(form):
     """Return host name of given URL."""
     return urllib.parse.urlparse(formvalue(form, "url"))[1]
 
 
-def checkform (form, env):
+def checkform(form, env):
     """Check form data. throw exception on error
     Be sure to NOT print out any user-given data as HTML code, so use
     only plain strings as exception text."""
@@ -227,13 +227,13 @@ def checkform (form, env):
                 raise LCFormError(_("invalid %s option %r") % (option, value))
 
 
-def log (env, msg):
+def log(env, msg):
     """Log message to WSGI error output."""
     logfile = env['wsgi.errors']
     logfile.write("%s\n" % msg)
 
 
-def dump (env, form):
+def dump(env, form):
     """Log environment and form."""
     for var, value in env.items():
         log(env, var+"="+value)
@@ -241,7 +241,7 @@ def dump (env, form):
         log(env, str(formvalue(form, key)))
 
 
-def format_error (why):
+def format_error(why):
     """Format standard error page.
     @param why: error message
     @ptype why: unicode

linkcheck/loader.py

@@ -14,7 +14,7 @@ import imp
 from .fileutil import is_writable_by_others
 
 
-def is_frozen ():
+def is_frozen():
     """Return True if running inside a py2exe- or py2app-generated
     executable."""
     return hasattr(sys, "frozen")

linkcheck/lock.py

@@ -19,7 +19,7 @@ Locking utility class.
 import threading
 from . import log, LOG_THREAD
 
-def get_lock (name, debug=False):
+def get_lock(name, debug=False):
     """Get a new lock.
     @param debug: if True, acquire() and release() will have debug messages
     @ptype debug: boolean, default is False

linkcheck/log.py

@@ -29,7 +29,7 @@ import traceback
 #gc.set_debug(gc.DEBUG_LEAK)
 
 PRINT_LOCALVARS = False
-def _stack_format (stack):
+def _stack_format(stack):
     """Format a stack trace to a message.
 
     @return: formatted stack message
@@ -54,7 +54,7 @@ def _stack_format (stack):
     return s.getvalue()
 
 
-def _log (fun, msg, args, **kwargs):
+def _log(fun, msg, args, **kwargs):
     """Log a message with given function. Optional the following keyword
     arguments are supported:
     traceback(bool) - if True print traceback of current function
@@ -70,7 +70,7 @@ def _log (fun, msg, args, **kwargs):
         fun(traceback.format_exc())
 
 
-def debug (logname, msg, *args, **kwargs):
+def debug(logname, msg, *args, **kwargs):
     """Log a debug message.
 
     return: None
@@ -80,7 +80,7 @@ def debug (logname, msg, *args, **kwargs):
         _log(log.debug, msg, args, **kwargs)
 
 
-def info (logname, msg, *args, **kwargs):
+def info(logname, msg, *args, **kwargs):
     """Log an informational message.
 
     return: None
@@ -90,7 +90,7 @@ def info (logname, msg, *args, **kwargs):
         _log(log.info, msg, args, **kwargs)
 
 
-def warn (logname, msg, *args, **kwargs):
+def warn(logname, msg, *args, **kwargs):
     """Log a warning.
 
     return: None
@@ -100,7 +100,7 @@ def warn (logname, msg, *args, **kwargs):
         _log(log.warning, msg, args, **kwargs)
 
 
-def error (logname, msg, *args, **kwargs):
+def error(logname, msg, *args, **kwargs):
     """Log an error.
 
     return: None
@@ -110,7 +110,7 @@ def error (logname, msg, *args, **kwargs):
         _log(log.error, msg, args, **kwargs)
 
 
-def critical (logname, msg, *args, **kwargs):
+def critical(logname, msg, *args, **kwargs):
     """Log a critical error.
 
     return: None
@@ -120,7 +120,7 @@ def critical (logname, msg, *args, **kwargs):
         _log(log.critical, msg, args, **kwargs)
 
 
-def exception (logname, msg, *args, **kwargs):
+def exception(logname, msg, *args, **kwargs):
     """Log an exception.
 
     return: None
@@ -130,11 +130,11 @@ def exception (logname, msg, *args, **kwargs):
         _log(log.exception, msg, args, **kwargs)
 
 
-def is_debug (logname):
+def is_debug(logname):
     """See if logger is on debug level."""
     return logging.getLogger(logname).isEnabledFor(logging.DEBUG)
 
 
-def shutdown ():
+def shutdown():
     """Flush and close all log handlers."""
     logging.shutdown()

linkcheck/logconf.py

@@ -63,7 +63,7 @@ def init_log_config(handler=None):
     add_loghandler(handler)
 
 
-def add_loghandler (handler):
+def add_loghandler(handler):
     """Add log handler to root logger and LOG_ROOT and set formatting."""
     format = "%(levelname)s %(name)s %(asctime)s %(threadName)s %(message)s"
     handler.setFormatter(logging.Formatter(format))
@@ -71,7 +71,7 @@ def add_loghandler (handler):
     logging.getLogger().addHandler(handler)
 
 
-def remove_loghandler (handler):
+def remove_loghandler(handler):
     """Remove log handler from root logger and LOG_ROOT."""
     logging.getLogger(LOG_ROOT).removeHandler(handler)
     logging.getLogger().removeHandler(handler)

linkcheck/logger/dot.py

@@ -81,6 +81,6 @@ class DOTLogger(_GraphLogger):
         self.writeln("}")
 
 
-def dotquote (s):
+def dotquote(s):
     """Quote string for usage in DOT output format."""
     return s.replace('"', '\\"')

linkcheck/logger/graph.py

@@ -93,7 +93,7 @@ class _GraphLogger(_Logger):
 
 _disallowed = re.compile(r"[^a-zA-Z0-9 '#(){}\-\[\]\.,;:\!\?]+")
 
-def quote (s):
+def quote(s):
     """Replace disallowed characters in node or edge labels.
     Also remove whitespace from beginning or end of label."""
     return _disallowed.sub(" ", s).strip()

linkcheck/logger/sql.py

@@ -22,7 +22,7 @@ from . import _Logger
 from .. import url as urlutil
 
 
-def sqlify (s):
+def sqlify(s):
     """
     Escape special SQL chars and strings.
     """
@@ -31,7 +31,7 @@ def sqlify (s):
     return "'%s'" % s.replace("'", "''").replace(os.linesep, r"\n")
 
 
-def intify (s):
+def intify(s):
     """
     Coerce a truth value to 0/1.
 

linkcheck/logger/xmllog.py

@@ -29,14 +29,14 @@ xmlattr_entities = {
 }
 
 
-def xmlquote (s):
+def xmlquote(s):
     """
     Quote characters for XML.
     """
     return xml.sax.saxutils.escape(s)
 
 
-def xmlquoteattr (s):
+def xmlquoteattr(s):
     """
     Quote XML attribute, ready for inclusion with double quotes.
     """

linkcheck/mem.py

@@ -35,7 +35,7 @@ _proc_status = '/proc/%d/status' % os.getpid()
 _scale = {'kB': 1024.0, 'mB': 1024.0*1024.0,
           'KB': 1024.0, 'MB': 1024.0*1024.0}
 
-def _VmB (VmKey):
+def _VmB(VmKey):
     """Parse /proc/<pid>/status file for given key.
 
     @return: requested number value of status entry
@@ -62,7 +62,7 @@ def _VmB (VmKey):
     return float(v[1]) * _scale[v[2]]
 
 
-def memory (since=0.0):
+def memory(since=0.0):
     """Get memory usage.
 
     @return: memory usage in bytes
@@ -71,7 +71,7 @@ def memory (since=0.0):
     return _VmB('VmSize:') - since
 
 
-def resident (since=0.0):
+def resident(since=0.0):
     """Get resident memory usage.
 
     @return: resident memory usage in bytes
@@ -80,7 +80,7 @@ def resident (since=0.0):
     return _VmB('VmRSS:') - since
 
 
-def stacksize (since=0.0):
+def stacksize(since=0.0):
     """Get stack size.
 
     @return: stack size in bytes

linkcheck/mimeutil.py

@@ -59,7 +59,7 @@ PARSE_CONTENTS = {
     "application/xml+sitemap": re.compile(r'<\?xml[^<]+<urlset\s+', re.IGNORECASE),
 }
 
-def guess_mimetype (filename, read=None):
+def guess_mimetype(filename, read=None):
     """Return MIME type of file, or 'application/octet-stream' if it could
     not be determined."""
     mime, encoding = None, None

linkcheck/network/iputil.py

@@ -22,7 +22,7 @@ import re
 import socket
 from .. import log, LOG_CHECK
 
-def is_valid_ip (ip):
+def is_valid_ip(ip):
     """
     Return True if given ip is a valid IPv4 or IPv6 address.
     """
@@ -33,7 +33,7 @@ def is_valid_ip (ip):
     return True
 
 
-def resolve_host (host):
+def resolve_host(host):
     """
     @host: hostname or IP address
     Return list of ip numbers for given host.

linkcheck/parser/__init__.py

@@ -41,35 +41,35 @@ def parse_url(url_data):
         url_data.aggregate.plugin_manager.run_parser_plugins(url_data, pagetype=key)
 
 
-def parse_html (url_data):
+def parse_html(url_data):
     """Parse into HTML content and search for URLs to check.
     Found URLs are added to the URL queue.
     """
     linkparse.find_links(url_data.get_soup(), url_data.add_url, linkparse.LinkTags)
 
 
-def parse_opera (url_data):
+def parse_opera(url_data):
     """Parse an opera bookmark file."""
     from ..bookmarks.opera import parse_bookmark_data
     for url, name, lineno in parse_bookmark_data(url_data.get_content()):
         url_data.add_url(url, line=lineno, name=name)
 
 
-def parse_chromium (url_data):
+def parse_chromium(url_data):
     """Parse a Chromium or Google Chrome bookmark file."""
     from ..bookmarks.chromium import parse_bookmark_data
     for url, name in parse_bookmark_data(url_data.get_content()):
         url_data.add_url(url, name=name)
 
 
-def parse_safari (url_data):
+def parse_safari(url_data):
     """Parse a Safari bookmark file."""
     from ..bookmarks.safari import parse_bookmark_data
     for url, name in parse_bookmark_data(url_data.get_raw_content()):
         url_data.add_url(url, name=name)
 
 
-def parse_text (url_data):
+def parse_text(url_data):
     """Parse a text file with one url per line; comment and blank
     lines are ignored."""
     lineno = 0
@@ -81,7 +81,7 @@ def parse_text (url_data):
         url_data.add_url(line, line=lineno)
 
 
-def parse_css (url_data):
+def parse_css(url_data):
     """
     Parse a CSS file for url() patterns.
     """
@@ -96,7 +96,7 @@ def parse_css (url_data):
             url_data.add_url(url, line=lineno, column=column)
 
 
-def parse_swf (url_data):
+def parse_swf(url_data):
     """Parse a SWF file for URLs."""
     linkfinder = linkparse.swf_url_re.finditer
     for mo in linkfinder(url_data.get_raw_content()):
@@ -107,14 +107,14 @@ def parse_swf (url_data):
         url_data.add_url(url)
 
 
-def parse_wml (url_data):
+def parse_wml(url_data):
     """Parse into WML content and search for URLs to check.
     Found URLs are added to the URL queue.
     """
     linkparse.find_links(url_data.get_soup(), url_data.add_url, linkparse.WmlTags)
 
 
-def parse_firefox (url_data):
+def parse_firefox(url_data):
     """Parse a Firefox3 bookmark file."""
     filename = url_data.get_os_filename()
     for url, name in firefox.parse_bookmark_file(filename):

linkcheck/plugins/locationinfo.py

@@ -50,7 +50,7 @@ class LocationInfo(_ConnectionPlugin):
 # no risks should be taken here by using a lock.
 _lock = get_lock("geoip")
 
-def get_geoip_dat ():
+def get_geoip_dat():
     """Find a GeoIP database, preferring city over country lookup."""
     datafiles = ("GeoIPCity.dat", "GeoIP.dat")
     if os.name == 'nt':
@@ -85,7 +85,7 @@ if geoip_dat:
 
 
 @synchronized(_lock)
-def get_location (host):
+def get_location(host):
     """Get translated country and optional city name.
 
     @return: country with optional city or an boolean False if not found

linkcheck/plugins/parseword.py

@@ -29,7 +29,7 @@ from .. import fileutil, log, LOG_PLUGIN
 
 
 _initialized = False
-def init_win32com ():
+def init_win32com():
     """Initialize the win32com.client cache."""
     global _initialized
     if _initialized:
@@ -47,7 +47,7 @@ def init_win32com ():
     _initialized = True
 
 
-def has_word ():
+def has_word():
     """Determine if Word is available on the current system."""
     if not has_win32com:
         return False
@@ -64,13 +64,13 @@ def has_word ():
     return False
 
 
-def constants (name):
+def constants(name):
     """Helper to return constants. Avoids importing win32com.client in
     other modules."""
     return getattr(win32com.client.constants, name)
 
 
-def get_word_app ():
+def get_word_app():
     """Return open Word.Application handle, or None if Word is not available
     on this system."""
     if not has_word():
@@ -84,18 +84,18 @@ def get_word_app ():
     return app
 
 
-def close_word_app (app):
+def close_word_app(app):
     """Close Word application object."""
     app.Quit()
 
 
-def open_wordfile (app, filename):
+def open_wordfile(app, filename):
     """Open given Word file with application object."""
     return app.Documents.Open(filename, ReadOnly=True,
       AddToRecentFiles=False, Visible=False, NoEncodingDialog=True)
 
 
-def close_wordfile (doc):
+def close_wordfile(doc):
     """Close word file."""
     doc.Close()
 
@@ -155,7 +155,7 @@ def get_line_number(doc, wrange):
     return lineno
 
 
-def get_temp_filename (content):
+def get_temp_filename(content):
     """Get temporary filename for content to parse."""
     # store content in temporary file
     fd, filename = fileutil.get_temp_file(mode='wb', suffix='.doc',

linkcheck/plugins/syntaxchecks.py

@@ -111,7 +111,7 @@ class CssSyntaxCheck(_ContentPlugin):
             log.warn(LOG_PLUGIN, _("CSS syntax check plugin error: %(msg)s ") % {"msg": msg})
 
 
-def check_w3_errors (url_data, xml, w3type):
+def check_w3_errors(url_data, xml, w3type):
     """Add warnings for W3C HTML or CSS errors in xml format.
     w3type is either "W3C HTML" or "W3C CSS"."""
     dom = parseString(xml)
@@ -126,7 +126,7 @@ def check_w3_errors (url_data, xml, w3type):
         url_data.add_warning(warnmsg % attrs)
 
 
-def getXmlText (parent, tag):
+def getXmlText(parent, tag):
     """Return XML content of given tag in parent element."""
     elem = parent.getElementsByTagName(tag)[0]
     # Yes, the DOM standard is awful.

linkcheck/plugins/viruscheck.py

@@ -125,7 +125,7 @@ class ClamdScanner:
         self.sock.close()
 
 
-def canonical_clamav_conf ():
+def canonical_clamav_conf():
     """Default clamav configs for various platforms."""
     if os.name == 'posix':
         clamavconf = "/etc/clamav/clamd.conf"
@@ -143,7 +143,7 @@ def get_clamav_conf(filename):
     log.warn(LOG_PLUGIN, "No ClamAV config file found at %r.", filename)
 
 
-def get_sockinfo (host, port=None):
+def get_sockinfo(host, port=None):
     """Return socket.getaddrinfo for given host and port."""
     family, socktype = socket.AF_INET, socket.SOCK_STREAM
     return socket.getaddrinfo(host, port, family, socktype)
@@ -215,7 +215,7 @@ class ClamavConfig(dict):
         return sock
 
 
-def scan (data, clamconf):
+def scan(data, clamconf):
     """Scan data for viruses.
     @return (infection msgs, errors)
     @rtype ([], [])

linkcheck/socketutil.py

@@ -34,7 +34,7 @@ if socket.has_ipv6:
             raise
 
 
-def create_socket (family, socktype, proto=0, timeout=60):
+def create_socket(family, socktype, proto=0, timeout=60):
     """
     Create a socket with given family and type. If SSL context
     is given an SSL socket is created.

linkcheck/strformat.py

@@ -40,7 +40,7 @@ from . import i18n
 from builtins import str as str_text
 
 
-def unicode_safe (s, encoding=i18n.default_encoding, errors='replace'):
+def unicode_safe(s, encoding=i18n.default_encoding, errors='replace'):
     """Get unicode string without raising encoding errors. Unknown
     characters of the given encoding will be ignored.
 
@@ -59,7 +59,7 @@ def unicode_safe (s, encoding=i18n.default_encoding, errors='replace'):
     return str(s)
 
 
-def ascii_safe (s):
+def ascii_safe(s):
     """Get ASCII string without raising encoding errors. Unknown
     characters of the given encoding will be ignored.
 
@@ -73,7 +73,7 @@ def ascii_safe (s):
     return s
 
 
-def is_ascii (s):
+def is_ascii(s):
     """Test if a string can be encoded in ASCII."""
     try:
         s.encode('ascii', 'strict')
@@ -82,7 +82,7 @@ def is_ascii (s):
         return False
 
 
-def is_encoding (text):
+def is_encoding(text):
     """Check if string is a valid encoding."""
     try:
         return codecs.lookup(text)
@@ -90,12 +90,12 @@ def is_encoding (text):
         return False
 
 
-def url_unicode_split (url):
+def url_unicode_split(url):
     """Like urllib.parse.urlsplit(), but always returning unicode parts."""
     return [unicode_safe(s) for s in urllib.parse.urlsplit(url)]
 
 
-def unquote (s, matching=False):
+def unquote(s, matching=False):
     """Remove leading and ending single and double quotes.
     The quotes need to match if matching is True. Only one quote from each
     end will be stripped.
@@ -124,7 +124,7 @@ _para_posix = r"(?:%(sep)s)(?:(?:%(sep)s)\s*)+" % {'sep': '\n'}
 _para_win = r"(?:%(sep)s)(?:(?:%(sep)s)\s*)+" % {'sep': '\r\n'}
 _para_ro = re.compile("%s|%s|%s" % (_para_mac, _para_posix, _para_win))
 
-def get_paragraphs (text):
+def get_paragraphs(text):
     """A new paragraph is considered to start at a line which follows
     one or more blank lines (lines containing nothing or just spaces).
     The first line of the text also starts a paragraph."""
@@ -133,7 +133,7 @@ def get_paragraphs (text):
     return _para_ro.split(text)
 
 
-def wrap (text, width, **kwargs):
+def wrap(text, width, **kwargs):
     """Adjust lines of text to be not longer than width. The text will be
     returned unmodified if width <= 0.
     See textwrap.wrap() for a list of supported kwargs.
@@ -147,13 +147,13 @@ def wrap (text, width, **kwargs):
     return os.linesep.join(ret)
 
 
-def indent (text, indent_string="  "):
+def indent(text, indent_string="  "):
     """Indent each line of text with the given indent string."""
     return os.linesep.join("%s%s" % (indent_string, x)
                            for x in text.splitlines())
 
 
-def get_line_number (s, index):
+def get_line_number(s, index):
     r"""Return the line number of s[index] or zero on errors.
     Lines are assumed to be separated by the ASCII character '\n'."""
     i = 0
@@ -167,14 +167,14 @@ def get_line_number (s, index):
     return line
 
 
-def paginate (text):
+def paginate(text):
     """Print text in pages of lines."""
     pydoc.pager(text)
 
 
 _markup_re = re.compile("<.*?>", re.DOTALL)
 
-def remove_markup (s):
+def remove_markup(s):
     """Remove all <*> html markup tags from s."""
     mo = _markup_re.search(s)
     while mo:
@@ -183,7 +183,7 @@ def remove_markup (s):
     return s
 
 
-def strsize (b, grouping=True):
+def strsize(b, grouping=True):
     """Return human representation of bytes b. A negative number of bytes
     raises a value error."""
     if b < 0:
@@ -203,13 +203,13 @@ def strsize (b, grouping=True):
     return "%sGB" % locale.format_string("%.1f", (float(b) / (1024*1024*1024)), grouping)
 
 
-def strtime (t, func=time.localtime):
+def strtime(t, func=time.localtime):
     """Return ISO 8601 formatted time."""
     return time.strftime("%Y-%m-%d %H:%M:%S", func(t)) + strtimezone()
 
 
 # from quodlibet
-def strduration (duration):
+def strduration(duration):
     """Turn a time value in seconds into hh:mm:ss or mm:ss."""
     if duration < 0:
         duration = abs(duration)
@@ -229,7 +229,7 @@ def strduration (duration):
 
 
 # from quodlibet
-def strduration_long (duration, do_translate=True):
+def strduration_long(duration, do_translate=True):
     """Turn a time value in seconds into x hours, x minutes, etc."""
     if do_translate:
         # use global translator functions
@@ -275,7 +275,7 @@ def strduration_long (duration, do_translate=True):
     return "%s%s" % (prefix, ", ".join(time_str))
 
 
-def strtimezone ():
+def strtimezone():
     """Return timezone info, %z on some platforms, but not supported on all.
     """
     if time.daylight:
@@ -293,7 +293,7 @@ def stripurl(s):
     return s.splitlines()[0].strip()
 
 
-def limit (s, length=72):
+def limit(s, length=72):
     """If the length of the string exceeds the given limit, it will be cut
     off and three dots will be appended.
 
@@ -311,12 +311,12 @@ def limit (s, length=72):
     return "%s..." % s[:length]
 
 
-def strline (s):
+def strline(s):
     """Display string representation on one line."""
     return strip_control_chars("`%s'" % s.replace("\n", "\\n"))
 
 
-def format_feature_warning (**kwargs):
+def format_feature_warning(**kwargs):
     """Format warning that a module could not be imported and that it should
     be installed for a certain URL.
     """

linkcheck/trace.py

@@ -24,7 +24,7 @@ _trace_ignore = set()
 _trace_filter = set()
 
 
-def trace_ignore (names):
+def trace_ignore(names):
     """Add given names to trace ignore set, or clear set if names is None."""
     if names is None:
         _trace_ignore.clear()
@@ -32,7 +32,7 @@ def trace_ignore (names):
         _trace_ignore.update(names)
 
 
-def trace_filter (patterns):
+def trace_filter(patterns):
     """Add given patterns to trace filter set or clear set if patterns is
     None."""
     if patterns is None:
@@ -41,7 +41,7 @@ def trace_filter (patterns):
         _trace_filter.update(re.compile(pat) for pat in patterns)
 
 
-def _trace (frame, event, arg):
+def _trace(frame, event, arg):
     """Trace function calls."""
     if event in ('call', 'c_call'):
         _trace_line(frame, event, arg)
@@ -53,7 +53,7 @@ def _trace (frame, event, arg):
     return _trace
 
 
-def _trace_full (frame, event, arg):
+def _trace_full(frame, event, arg):
     """Trace every executed line."""
     if event == "line":
         _trace_line(frame, event, arg)
@@ -62,7 +62,7 @@ def _trace_full (frame, event, arg):
     return _trace_full
 
 
-def _trace_line (frame, event, arg):
+def _trace_line(frame, event, arg):
     """Print current executed line."""
     name = frame.f_globals["__name__"]
     if name in _trace_ignore:
@@ -82,7 +82,7 @@ def _trace_line (frame, event, arg):
     print("THREAD(%d) %r %.2f %s # %s:%d" % args)
 
 
-def trace_on (full=False):
+def trace_on(full=False):
     """Start tracing of the current thread (and the current thread only)."""
     if full:
         sys.settrace(_trace_full)
@@ -90,6 +90,6 @@ def trace_on (full=False):
         sys.settrace(_trace)
 
 
-def trace_off ():
+def trace_off():
     """Stop tracing of the current thread (and the current thread only)."""
     sys.settrace(None)

linkcheck/updater.py

@@ -32,7 +32,7 @@ else:
     URL_TAG = 'Source-Package-URL:'
 
 
-def check_update ():
+def check_update():
     """Return the following values:
        (False, errmsg) - online version could not be determined
        (True, None) - user has newest version
@@ -53,7 +53,7 @@ def check_update ():
     return True, (version, None)
 
 
-def get_online_version ():
+def get_online_version():
     """Download update info and parse it."""
     # prevent getting a cached answer
     headers = {'Pragma': 'no-cache', 'Cache-Control': 'no-cache'}
@@ -70,6 +70,6 @@ def get_online_version ():
     return version, url
 
 
-def is_newer_version (version):
+def is_newer_version(version):
     """Check if given version is newer than current version."""
     return StrictVersion(version) > StrictVersion(CurrentVersion)

linkcheck/url.py

@@ -87,7 +87,7 @@ is_safe_fragment = re.compile("(?i)^%s$" % _safe_fragment_pattern).match
 
 
 # snatched form urlparse.py
-def splitparams (path):
+def splitparams(path):
     """Split off parameter part from path.
     Returns tuple (path-without-param, param)
     """
@@ -100,7 +100,7 @@ def splitparams (path):
     return path[:i], path[i+1:]
 
 
-def is_numeric_port (portstr):
+def is_numeric_port(portstr):
     """return: integer port (== True) iff portstr is a valid port number,
            False otherwise
     """
@@ -112,13 +112,13 @@ def is_numeric_port (portstr):
     return False
 
 
-def safe_host_pattern (host):
+def safe_host_pattern(host):
     """Return regular expression pattern with given host for URL testing."""
     return "(?i)%s://%s%s(#%s)?" % \
      (_safe_scheme_pattern, host, _safe_path_pattern, _safe_fragment_pattern)
 
 
-def parse_qsl (qs, encoding, keep_blank_values=0, strict_parsing=0):
+def parse_qsl(qs, encoding, keep_blank_values=0, strict_parsing=0):
     """Parse a query given as a string argument.
 
     @param qs: URL-encoded query string to be parsed
@@ -168,7 +168,7 @@ def parse_qsl (qs, encoding, keep_blank_values=0, strict_parsing=0):
     return r
 
 
-def idna_encode (host):
+def idna_encode(host):
     """Encode hostname as internationalized domain name (IDN) according
     to RFC 3490.
     @raise: UnicodeError if hostname is not properly IDN encoded.
@@ -183,7 +183,7 @@ def idna_encode (host):
     return host, False
 
 
-def url_fix_host (urlparts, encoding):
+def url_fix_host(urlparts, encoding):
     """Unquote and fix hostname. Returns is_idn."""
     if not urlparts[1]:
         urlparts[2] = urllib.parse.unquote(urlparts[2], encoding=encoding)
@@ -229,7 +229,7 @@ def url_fix_host (urlparts, encoding):
     return is_idn
 
 
-def url_fix_common_typos (url):
+def url_fix_common_typos(url):
     """Fix common typos in given URL like forgotten colon."""
     if url.startswith("http//"):
         url = "http://" + url[6:]
@@ -238,7 +238,7 @@ def url_fix_common_typos (url):
     return url
 
 
-def url_fix_mailto_urlsplit (urlparts):
+def url_fix_mailto_urlsplit(urlparts):
     """Split query part of mailto url if found."""
     sep = b"?" if isinstance(urlparts[2], bytes) else "?"
     if sep in urlparts[2]:
@@ -252,7 +252,7 @@ wayback_regex = re.compile(r'(https?)(\%3A/|:/)')
 def url_fix_wayback_query(path):
     return wayback_regex.sub(r'\1://', path)
 
-def url_parse_query (query, encoding):
+def url_parse_query(query, encoding):
     """Parse and re-join the given CGI query."""
     # if ? is in the query, split it off, seen at msdn.microsoft.com
     append = ""
@@ -273,7 +273,7 @@ def url_parse_query (query, encoding):
     return ''.join(l) + append
 
 
-def urlunsplit (urlparts):
+def urlunsplit(urlparts):
     """Same as urllib.parse.urlunsplit but with extra UNC path handling
     for Windows OS."""
     res = urllib.parse.urlunsplit(urlparts)
@@ -286,7 +286,7 @@ def urlunsplit (urlparts):
     return res
 
 
-def url_norm (url, encoding):
+def url_norm(url, encoding):
     """Normalize the given URL which must be quoted. Supports unicode
     hostnames (IDNA encoding) according to RFC 3490.
 
@@ -335,7 +335,7 @@ _thisdir_ro = re.compile(r"^\./")
 _samedir_ro = re.compile(r"/\./|/\.$")
 _parentdir_ro = re.compile(r"^/(\.\./)+|/(?!\.\./)[^/]+/\.\.(/|$)")
 _relparentdir_ro = re.compile(r"^(?!\.\./)[^/]+/\.\.(/|$)")
-def collapse_segments (path):
+def collapse_segments(path):
     """Remove all redundant segments from the given URL path.
     Precondition: path is an unquoted url path"""
     # replace backslashes
@@ -371,7 +371,7 @@ def collapse_segments (path):
 url_is_absolute = re.compile(r"^[-\.a-z]+:", re.I).match
 
 
-def url_quote (url, encoding):
+def url_quote(url, encoding):
     """Quote given URL."""
     if not url_is_absolute(url):
         return document_quote(url)
@@ -393,7 +393,7 @@ def url_quote (url, encoding):
     return urlunsplit(urlparts)
 
 
-def document_quote (document):
+def document_quote(document):
     """Quote given document."""
     doc, query = urllib.parse.splitquery(document)
     doc = urllib.parse.quote(doc, safe='/=,')
@@ -402,7 +402,7 @@ def document_quote (document):
     return doc
 
 
-def match_url (url, domainlist):
+def match_url(url, domainlist):
     """Return True if host part of url matches an entry in given domain list.
     """
     if not url:
@@ -410,7 +410,7 @@ def match_url (url, domainlist):
     return match_host(url_split(url)[1], domainlist)
 
 
-def match_host (host, domainlist):
+def match_host(host, domainlist):
     """Return True if host matches an entry in given domain list."""
     if not host:
         return False
@@ -428,7 +428,7 @@ if os.name == 'nt':
     _nopathquote_chars += "|"
 _safe_url_chars = re.escape(_nopathquote_chars + "_:.&#%?[]!")+"a-zA-Z0-9"
 _safe_url_chars_ro = re.compile(r"^[%s]*$" % _safe_url_chars)
-def url_needs_quoting (url):
+def url_needs_quoting(url):
     """Check if url needs percent quoting. Note that the method does
     only check basic character sets, and not any other syntax.
     The URL might still be syntactically incorrect even when
@@ -441,7 +441,7 @@ def url_needs_quoting (url):
     return not _safe_url_chars_ro.match(url)
 
 
-def url_split (url):
+def url_split(url):
     """Split url in a tuple (scheme, hostname, port, document) where
     hostname is always lowercased.
     Precondition: url is syntactically correct URI (eg has no whitespace)
@@ -455,14 +455,14 @@ def url_split (url):
     return scheme, host, port, document
 
 
-def url_unsplit (parts):
+def url_unsplit(parts):
     """Rejoin URL parts to a string."""
     if parts[2] == default_ports.get(parts[0]):
         return "%s://%s%s" % (parts[0], parts[1], parts[3])
     return "%s://%s:%d%s" % parts
 
 
-def splitport (host, port=0):
+def splitport(host, port=0):
     """Split optional port number from host. If host has no port number,
     the given default port is returned.
 

linkcheck/winutil.py

@@ -15,7 +15,7 @@
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 """Windows utility functions."""
 
-def get_shell_folder (name):
+def get_shell_folder(name):
     """Get Windows Shell Folder locations from the registry."""
     try:
         import _winreg as winreg

scripts/analyze_memdump.py

@@ -23,7 +23,7 @@ import codecs
 import html
 from linkcheck import strformat
 
-def main (filename):
+def main(filename):
     om = print_memorydump(filename)
     dirname, basename = os.path.split(filename)
     basename = os.path.splitext(basename)[0]

setup.py

@@ -60,12 +60,12 @@ def get_long_description():
     except:
         return Description
 
-def normpath (path):
+def normpath(path):
     """Norm a path name to platform specific notation."""
     return os.path.normpath(path)
 
 
-def cnormpath (path):
+def cnormpath(path):
     """Norm a path name to platform specific notation and make it absolute."""
     path = normpath(path)
     if os.name == 'nt':
@@ -77,7 +77,7 @@ def cnormpath (path):
 
 
 release_ro = re.compile(r"\(released (.+)\)")
-def get_release_date ():
+def get_release_date():
     """Parse and return relase date as string from doc/changelog.txt."""
     fname = os.path.join("doc", "changelog.txt")
     release_date = "unknown"
@@ -253,7 +253,7 @@ class MyDistribution(Distribution):
                      "creating %s" % filename, self.verbose >= 1, self.dry_run)
 
 
-def list_message_files (package, suffix=".mo"):
+def list_message_files(package, suffix=".mo"):
     """Return list of all found message files and their installation paths."""
     for fname in glob.glob("po/*" + suffix):
         # basename (without extension) is a locale name
@@ -263,7 +263,7 @@ def list_message_files (package, suffix=".mo"):
             "share", "locale", localename, "LC_MESSAGES", domainname))
 
 
-def check_manifest ():
+def check_manifest():
     """Snatched from roundup.sf.net.
     Check that the files listed in the MANIFEST are present when the
     source is unpacked."""

tests/__init__.py

@@ -29,7 +29,7 @@ basedir = os.path.dirname(__file__)
 linkchecker_cmd = os.path.join(os.path.dirname(basedir), "linkchecker")
 
 
-def run (cmd, verbosity=0, **kwargs):
+def run(cmd, verbosity=0, **kwargs):
     """Run command without error checking.
     @return: command return code"""
     if kwargs.get("shell"):
@@ -38,7 +38,7 @@ def run (cmd, verbosity=0, **kwargs):
     return subprocess.call(cmd, **kwargs)
 
 
-def run_checked (cmd, ret_ok=(0,), **kwargs):
+def run_checked(cmd, ret_ok=(0,), **kwargs):
     """Run command and raise OSError on error."""
     retcode = run(cmd, **kwargs)
     if retcode not in ret_ok:
@@ -48,7 +48,7 @@ def run_checked (cmd, ret_ok=(0,), **kwargs):
 
 
 
-def run_silent (cmd):
+def run_silent(cmd):
     """Run given command without output."""
     null = open(os.name == 'nt' and ':NUL' or "/dev/null", 'w')
     try:
@@ -57,7 +57,7 @@ def run_silent (cmd):
         null.close()
 
 
-def _need_func (testfunc, name):
+def _need_func(testfunc, name):
     """Decorator skipping test if given testfunc fails."""
     def check_func (func):
         @wraps(func)
@@ -70,7 +70,7 @@ def _need_func (testfunc, name):
 
 
 @lru_cache(1)
-def has_network ():
+def has_network():
     """Test if network is up."""
     try:
         s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
@@ -85,7 +85,7 @@ need_network = _need_func(has_network, "network")
 
 
 @lru_cache(1)
-def has_msgfmt ():
+def has_msgfmt():
     """Test if msgfmt is available."""
     return run_silent(["msgfmt", "-V"]) == 0
 
@@ -93,7 +93,7 @@ need_msgfmt = _need_func(has_msgfmt, "msgfmt")
 
 
 @lru_cache(1)
-def has_posix ():
+def has_posix():
     """Test if this is a POSIX system."""
     return os.name == "posix"
 
@@ -101,7 +101,7 @@ need_posix = _need_func(has_posix, "POSIX system")
 
 
 @lru_cache(1)
-def has_windows ():
+def has_windows():
     """Test if this is a Windows system."""
     return os.name == "nt"
 
@@ -109,7 +109,7 @@ need_windows = _need_func(has_windows, "Windows system")
 
 
 @lru_cache(1)
-def has_linux ():
+def has_linux():
     """Test if this is a Linux system."""
     return sys.platform.startswith("linux")
 
@@ -117,7 +117,7 @@ need_linux = _need_func(has_linux, "Linux system")
 
 
 @lru_cache(1)
-def has_clamav ():
+def has_clamav():
     """Test if ClamAV daemon is installed and running."""
     try:
         cmd = ["grep", "LocalSocket", "/etc/clamav/clamd.conf"]
@@ -135,7 +135,7 @@ need_clamav = _need_func(has_clamav, "ClamAV")
 
 
 @lru_cache(1)
-def has_proxy ():
+def has_proxy():
     """Test if proxy is running on port 8081."""
     try:
         s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
@@ -149,7 +149,7 @@ need_proxy = _need_func(has_proxy, "proxy")
 
 
 @lru_cache(1)
-def has_pyftpdlib ():
+def has_pyftpdlib():
     """Test if pyftpdlib is available."""
     try:
         import pyftpdlib
@@ -161,7 +161,7 @@ need_pyftpdlib = _need_func(has_pyftpdlib, "pyftpdlib")
 
 
 @lru_cache(1)
-def has_biplist ():
+def has_biplist():
     """Test if biplist is available."""
     try:
         import biplist
@@ -173,7 +173,7 @@ need_biplist = _need_func(has_biplist, "biplist")
 
 
 @lru_cache(1)
-def has_newsserver (server):
+def has_newsserver(server):
     import nntplib
     try:
         nntp = nntplib.NNTP(server, usenetrc=False)
@@ -183,7 +183,7 @@ def has_newsserver (server):
         return False
 
 
-def need_newsserver (server):
+def need_newsserver(server):
     """Decorator skipping test if newsserver is not available."""
     def check_func (func):
         def newfunc (*args, **kwargs):
@@ -197,7 +197,7 @@ def need_newsserver (server):
 
 
 @lru_cache(1)
-def has_x11 ():
+def has_x11():
     """Test if DISPLAY variable is set."""
     return os.getenv('DISPLAY') is not None
 
@@ -222,7 +222,7 @@ need_pdflib = _need_func(has_pdflib, 'pdflib')
 
 
 @contextmanager
-def _limit_time (seconds):
+def _limit_time(seconds):
     """Raises LinkCheckerInterrupt if given number of seconds have passed."""
     if os.name == 'posix':
         def signal_handler(signum, frame):
@@ -237,7 +237,7 @@ def _limit_time (seconds):
             signal.signal(signal.SIGALRM, old_handler)
 
 
-def limit_time (seconds, skip=False):
+def limit_time(seconds, skip=False):
     """Limit test time to the given number of seconds, else fail or skip."""
     def run_limited (func):
         def new_func (*args, **kwargs):
@@ -253,7 +253,7 @@ def limit_time (seconds, skip=False):
     return run_limited
 
 
-def get_file (filename=None):
+def get_file(filename=None):
     """
     Get file name located within 'data' directory.
     """

tests/checker/__init__.py

@@ -147,11 +147,11 @@ class TestLogger(linkcheck.logger._Logger):
             self.diff.append(line)
 
 
-def get_file_url (filename):
+def get_file_url(filename):
     return re.sub("^([a-zA-Z]):", r"/\1|", filename.replace("\\", "/"))
 
 
-def add_fileoutput_config (config):
+def add_fileoutput_config(config):
     if os.name == 'posix':
         devnull = '/dev/null'
     elif os.name == 'nt':
@@ -165,7 +165,7 @@ def add_fileoutput_config (config):
         config['fileoutput'].append(logger)
 
 
-def get_test_aggregate (confargs, logargs, logger=TestLogger):
+def get_test_aggregate(confargs, logargs, logger=TestLogger):
     """Initialize a test configuration object."""
     config = linkcheck.configuration.Configuration()
     config.logger_add(logger)

tests/checker/ftpserver.py

@@ -48,7 +48,7 @@ class FtpServerTest(LinkCheckTest):
             pass
 
 
-def start_server (host, port):
+def start_server(host, port):
     def line_logger(self, msg):
         if "kill" in msg:
             raise KeyboardInterrupt()
@@ -95,7 +95,7 @@ def start_server (host, port):
     return port
 
 
-def stop_server (host, port):
+def stop_server(host, port):
     """Stop a running FTP server."""
     ftp = FTP()
     ftp.connect(host, port, TIMEOUT)

tests/checker/httpserver.py

@@ -193,7 +193,7 @@ class HttpsServerTest(HttpServerTest):
         return "https://localhost:%d/tests/checker/data/%s" % (self.port, filename)
 
 
-def start_server (handler, https=False):
+def start_server(handler, https=False):
     """Start an HTTP server thread and return its port number."""
     server_address = ('localhost', 0)
     handler.protocol_version = "HTTP/1.0"
@@ -221,7 +221,7 @@ def start_server (handler, https=False):
     return port
 
 
-def stop_server (port, https=False):
+def stop_server(port, https=False):
     """Stop an HTTP server thread."""
     if https:
         conn = HTTPSConnection("localhost:%d" % port,
@@ -232,7 +232,7 @@ def stop_server (port, https=False):
     conn.getresponse()
 
 
-def get_cookie (maxage=2000):
+def get_cookie(maxage=2000):
     data = (
         ("Comment", "justatest"),
         ("Max-Age", "%d" % maxage),

tests/checker/telnetserver.py

@@ -59,7 +59,7 @@ class TelnetServerTest(LinkCheckTest):
             assert not self.server_thread.is_alive()
 
 
-def start_server (host, port, stop_event):
+def start_server(host, port, stop_event):
     # Instantiate Telnet server class and listen to host:port
     clients = []
     def on_connect(client):

tests/checker/test_file.py

@@ -26,7 +26,7 @@ from tests import need_word, need_pdflib
 from . import LinkCheckTest, get_file
 
 
-def unzip (filename, targetdir):
+def unzip(filename, targetdir):
     """Unzip given zipfile into targetdir."""
     if isinstance(targetdir, unicode):
         targetdir = str(targetdir)

tests/configuration/test_config.py

@@ -23,7 +23,7 @@ import linkcheck.configuration
 from builtins import str as str_text
 
 
-def get_file (filename=None):
+def get_file(filename=None):
     """Get file name located within 'data' directory."""
     directory = os.path.join("tests", "configuration", "data")
     if filename:

tests/htmllib.py

@@ -44,7 +44,7 @@ def pretty_print_html(fd, soup):
             fd.write("/>")
 
 
-def quote_attrval (s):
+def quote_attrval(s):
     """
     Quote a HTML attribute to be able to wrap it in double quotes.
 

tests/test_po.py

@@ -27,7 +27,7 @@ from tests import need_msgfmt, need_posix
 
 pofiles = None
 
-def get_pofiles ():
+def get_pofiles():
     """Find all .po files in this source."""
     global pofiles
     if pofiles is None:

tests/test_url.py

@@ -37,7 +37,7 @@ import linkcheck.url
 #         (Latin capital letter C + Combining cedilla U+0327)
 
 
-def url_norm (url, encoding="utf-8"):
+def url_norm(url, encoding="utf-8"):
     return linkcheck.url.url_norm(url, encoding=encoding)[0]
 
 

tests/test_urlbuild.py

@@ -24,7 +24,7 @@ import linkcheck.checker.urlbase
 from linkcheck.checker import get_url_from
 
 
-def get_test_aggregate ():
+def get_test_aggregate():
     """
     Initialize a test configuration object.
     """