def test_local_nocache_entity(self):
""" See that we have a failure if we try to get an uncached item """
restore = GetCache()
SetCache([])
parser = XmlRfcParser("Tests/entity-http.xml", quiet=False,
cache_path='Tests/cache', no_network=True)
clear_cache(parser)
with self.assertRaises(XmlRfcError):
parser.parse()
SetCache(restore)
def test_network_dtd(self):
""" Find a dtd using the network """
old = GetCache()
# CACHES = []
SetCache([])
parser = XmlRfcParser("Tests/network-dtd.xml", quiet=False,
cache_path='Tests/cache')
clear_cache(parser)
parser.parse()
SetCache(old)
parser.cachingResolver.close_all()
def test_include2(self):
""" Test that a two level xi:include is loaded"""
parser = XmlRfcParser("Tests/include2.xml", quiet=False,
cache_path=None, no_network=True)
tree = parser.parse()
self.assertEqual(len(tree.tree.xpath('good')), 1,
"Must be exactly one node named good")
def test_svg_file(tester, fileName):
""" Run the basic tests for a single input file """
basename = os.path.basename(fileName)
parse = XmlRfcParser("Tests/" + fileName,
quiet=True,
cache_path=None,
no_network=True,
preserve_all_white=True)
tree = parse.parse(remove_comments=False,
remove_pis=True,
strip_cdata=False)
log.write_out = io.StringIO()
log.write_err = log.write_out
checkTree(tree.tree)
(result, errors) = tree.validate(
rng_path=parse.default_rng_path.replace("rfc7991", "svg"))
returnValue = check_results(log.write_out,
"Results/" + basename.replace(".svg", ".out"))
tester.assertFalse(returnValue, "Output to console is different")
result = io.StringIO(
lxml.etree.tostring(tree.tree,
xml_declaration=True,
encoding='utf-8',
pretty_print=True).decode('utf-8'))
returnValue = check_results(result, "Results/" + basename)
tester.assertFalse(returnValue,
"Result from editing the tree is different")
tester.assertTrue(result, "Fails to validate againist the RNG")
def test_entity(self):
""" Test that an entity is loaded."""
parser = XmlRfcParser("Tests/entity.xml", quiet=False,
cache_path=None, no_network=True)
tree = parser.parse()
self.assertEqual(len(tree.tree.xpath('good')), 1,
"Must be exactly one node named good")
def test_remote_xinclude(self):
""" Test that a remote https entity can be loaded """
parser = XmlRfcParser("Tests/include-http.xml", quiet=False,
cache_path=None, no_network=False)
tree = parser.parse()
self.assertEqual(len(tree.tree.xpath('reference')), 1,
"Must be exactly one reference node")
parser.cachingResolver.close_all()
def test_remote_cache_xinclude(self):
""" Test that a remote https entity can be cached """
parser = XmlRfcParser("Tests/include-http.xml", quiet=False,
cache_path='Tests/cache', no_network=False)
clear_cache(parser)
tree = parser.parse()
parser.cachingResolver.close_all()
self.assertEqual(len(tree.tree.xpath('reference')), 1,
"Must be exactly one reference node")
self.assertTrue(os.path.exists('Tests/cache/reference.RFC.1847.xml'))
def test_remote(self):
""" Test that a remote https entity can be loaded """
parser = XmlRfcParser("Tests/entity-http.xml", quiet=False,
cache_path=None, no_network=False)
try:
tree = parser.parse()
self.assertEqual(len(tree.tree.xpath('reference')), 1,
"Must be exactly one reference node")
except XmlRfcError as e:
# print('Unable to parse the XML Document: ' + source)
print(e)
self.assertFalse()
parser.cachingResolver.close_all()
def test_local_cache_entity(self):
""" Test that an entity in the cache can be used w/o a network """
old = GetCache()
SetCache([])
parser = XmlRfcParser("Tests/entity-http.xml", quiet=False,
cache_path='Tests/cache', no_network=True)
clear_cache(parser)
if not os.path.exists('Tests/cache'):
os.mkdir('Tests/cache')
shutil.copy('Tests/cache_saved/reference.RFC.1847.xml',
'Tests/cache/reference.RFC.1847.xml')
tree = parser.parse()
self.assertEqual(len(tree.tree.xpath('reference')), 1,
"Must be exactly one reference node")
parser.cachingResolver.close_all()
SetCache(old)
def main():
# Populate options
formatter = optparse.IndentedHelpFormatter(max_help_position=40)
optionparser = optparse.OptionParser(usage='rfclint SOURCE [OPTIONS] '
'...\nExample: rfclint '
'draft.xml',
formatter=formatter)
parser_options = optparse.OptionGroup(optionparser, "Parser Options")
parser_options.add_option('-C',
'--clear-cache',
action='store_true',
dest='clear_cache',
default=False,
help='purge the cache and exit')
parser_options.add_option('-c',
'--cache',
dest='cache',
help='specify a primary cache directory to'
' write to; default: try [ %s ]' %
', '.join(CACHES))
parser_options.add_option(
'-N',
'--no-network',
action='store_true',
default=False,
help='don\'t use the network to resolve references')
parser_options.add_option('-n',
'--no-rng',
action='store_true',
help='disable RNG validation step')
parser_options.add_option('-r',
'--rng',
action='store_true',
help='Specify an alternate RNG file')
parser_options.add_option('-X',
'--no-xinclude',
action='store_true',
dest='no_xinclude',
help='don\'t resolve any xi:include elements')
optionparser.add_option_group(parser_options)
general_options = optparse.OptionGroup(optionparser, "General Options")
general_options.add_option('-o',
'--out',
dest='output_filename',
metavar='FILE',
help='specify an explicit output filename')
parser_options.add_option('--no-xml',
dest='no_xml',
action='store_true',
help='Don\'t perform XML well-formness checking')
parser_options.add_option('--bcp14',
dest='bcp14',
action='store_true',
help='Perform bcp14 checking')
optionparser.add_option_group(general_options)
plain_options = optparse.OptionGroup(optionparser, 'Plain Options')
plain_options.add_option('-q',
'--quiet',
action='store_true',
help='dont print anything')
plain_options.add_option('-v',
'--verbose',
action='store_true',
help='print extra information')
plain_options.add_option('-V',
'--version',
action='callback',
callback=display_version,
help='display the version number and exit')
plain_options.add_option('--debug',
action='store_true',
help='Show debugging output')
plain_options.add_option('--extract',
dest='extract',
help='Extract all items of the given type')
plain_options.add_option('--no-svgcheck',
action='store_true',
dest='no_svgcheck',
help='Don\'t run svgcheck')
optionparser.add_option_group(plain_options)
spell_options = optparse.OptionGroup(optionparser, 'Spell Options')
spell_options.add_option('--no-spell',
dest='no_spell',
default=False,
action='store_true',
help='Don\'t run the spell checking')
spell_options.add_option(
'--dictionary',
dest='dict_list',
action='append',
help='Use this addition dictionary when spell checking')
spell_options.add_option(
'--personal',
dest='dict_personal',
help='use this dictionary as the personal dictionary')
spell_options.add_option(
'--spell-window',
dest='spell_window',
action='store',
type='int',
help='Set the number of words to appear around spelling errors')
spell_options.add_option('--no-dup-detection',
dest='no_dups',
action='store_true',
help='Don\'t do duplication detection.')
spell_options.add_option('--spell-program',
dest='spell_program',
metavar='NAME',
help='Name of spelling program to use')
spell_options.add_option('--no-suggest',
dest='spell_suggest',
action='store_false',
help='Do not provide suggestions')
spell_options.add_option('--suggest',
dest='spell_suggest',
action='store_true',
help='provide suggestions (default)')
spell_options.add_option('--color',
dest='spell_color',
action='callback',
callback=check_color,
type='string',
help='color incorrect words in supplied context')
spell_options.add_option(
'--no-curses',
dest='no_curses',
action='store_true',
help='disable curses when doing spell checking and dup detection')
spell_options.add_option(
'--skip-code',
dest='skip_code',
action='store_true',
help='skip all code elements when doing spell and duplicate checking')
spell_options.add_option(
'--skip-artwork',
dest='skip_artwork',
action='store_true',
help='skip all artwork elements when doing spell and '
'duplicate checking')
optionparser.add_option_group(spell_options)
abnf_options = optparse.OptionGroup(optionparser, 'ABNF Options')
abnf_options.add_option('--abnf-program',
dest='abnf_program',
metavar='NAME',
help='Name of ABNF checker program to use')
abnf_options.add_option('--no-abnf',
dest='no_abnf',
action='store_true',
help='Don\'t perform ABNF checking')
abnf_options.add_option('--abnf-add-rules',
dest='abnf_add',
help='ABNF file to append during evaluation.')
config_options = optparse.OptionGroup(optionparser,
'Configuration Options')
config_options.add_option(
'--configfile',
dest='config_file',
metavar='NAME',
help="Specify the name of the configuration file.")
config_options.add_option('--save-config',
dest='save_config',
default=False,
action='store_true',
help='Save configuration back to file')
# --- Parse and validate arguments ---------------------------------
(options, args) = optionparser.parse_args()
# --- Setup and parse the input file
if options.cache:
if not os.path.exists(options.cache):
try:
os.makedirs(options.cache)
if options.verbose:
log.write('Created cache directory at', options.cache)
except OSError as e:
print('Unable to make cache directory: %s ' % options.cache)
print(e)
sys.exit(1)
else:
if not os.access(options.cache, os.W_OK):
print('Cache directory is not writable: %s' % options.cache)
sys.exit(1)
if options.clear_cache:
clear_cache(options.cache)
# --- Locate the configuration file if it exists and import it ----
config = ConfigFile(options)
if options.save_config:
config.save()
sys.exit(0)
# make things quiet if output goes to stdout
if options.output_filename is None and not options.quiet and (
options.extract):
options.quiet = True
# --- Get the file to be processed --------------------------------
if len(args) < 1:
optionparser.print_help()
sys.exit(2)
source = args[0]
if not os.path.exists(source):
sys.exit('No such file: ' + source)
# Setup warnings module
# rfclint.log.warn_error = options.warn_error and True or False
log.quiet = options.quiet and True or False
log.verbose = options.verbose
# Parse the document into an xmlrfc tree instance
log.note("Checking for well-formness of '{0}'".format(source))
parser = XmlRfcParser(source,
verbose=options.verbose,
preserve_all_white=True,
quiet=True,
cache_path=options.cache,
no_network=options.no_network,
no_xinclude=options.no_xinclude,
templates_path=globals().get('_TEMPLATESPATH', None))
try:
xmlrfc = parser.parse(remove_comments=False, strip_cdata=False)
except XmlRfcError as e:
log.exception('Unable to parse the XML document: ' + source, e)
sys.exit(1)
except lxml.etree.XMLSyntaxError as e:
# Give the lxml.etree.XmlSyntaxError exception a line attribute which
# matches lxml.etree._LogEntry, so we can use the same logging function
log.error("Unable to parse the XML document: " +
os.path.normpath(source))
log.exception_lines("dummy", e.error_log)
sys.exit(1)
log.note("Well-formness passes")
# Validate the document unless disabled
if not options.no_rng:
log.note("Checking for schema validation...")
if not options.rng:
options.rng = parser.default_rng_path
ok, errors = xmlrfc.validate(rng_path=options.rng)
if not ok:
log.error('Unable to validate the XML document: ' +
os.path.normpath(source))
log.exception_lines("dummy", errors)
sys.exit(1)
log.info("Schema validation passes")
else:
log.note("Skipping schema validation")
# Do Extracts
if options.extract:
codeItems = xmlrfc.tree.getroot().xpath(
"//sourcecode[@type='{0}']".format(options.extract))
if len(codeItems) == 0:
log.error("No sourcecode elements with type = '{0}' found.".format(
options.extract))
exit(1)
if options.output_filename:
file = open(options.output_filename, 'w')
else:
file = sys.stdout
needEOL = True
for item in codeItems:
if "name" in item.attrib:
with open(item.attrib["name"], 'w') as f:
f.write(item.text)
if len(item.text) > 0 and item.text[-1] != '\n':
f.write('\n')
else:
file.write(item.text)
if len(item.text) > 0:
needEOL = item.text[-1] != '\n'
if needEOL:
file.write('\n')
if options.output_filename:
file.close()
exit(0)
# Validate any embedded XML
if not options.no_xml:
codeItems = xmlrfc.tree.getroot().xpath("//sourcecode[@type='xml']")
if len(codeItems) > 0:
log.note("Validating XML fragments in sourcecode elements")
# resolver without knowledge of rfc_number:
caching_resolver = CachingResolver(no_network=True,
verbose=options.verbose,
quiet=options.quiet)
for item in codeItems:
parser = lxml.etree.XMLParser(dtd_validation=False,
load_dtd=False,
no_network=True,
resolve_entities=False,
recover=False)
parser.resolvers.add(caching_resolver)
try:
text = re.sub(u'^\s+<\?xml ', '<?xml ', item.text)
file = six.BytesIO(text.encode('utf-8'))
lxml.etree.parse(file, parser)
log.info(
"XML fragment in source code found and is well defined.",
where=item)
except (lxml.etree.XMLSyntaxError) as e:
log.warn(u'XML in sourcecode not well formed: ',
e.msg,
where=item)
except Exception as e:
log.exception(u'Error occured processing XML: ', e)
else:
log.info("No XML fragments in sourcecode elements found.")
# Validate any embedded ABNF
if not options.no_abnf:
try:
checker = AbnfChecker(config)
checker.validate(xmlrfc.tree)
except RfcLintError as e:
log.error("Skipping ABNF checking because")
log.error(e.message, additional=2)
# Validate any SVG items
if not options.no_svgcheck:
checkTree(xmlrfc.tree)
# do the Spelling checking
if not options.no_spell:
speller = None
try:
speller = Speller(config)
if options.no_curses:
speller.no_curses = True
speller.initscr()
speller.processTree(xmlrfc.tree.getroot())
speller.sendCommand("#") # save personal dictionary
speller.endwin()
except RfcLintError as e:
log.error("Skipping spell checking because")
log.error(e.message, additional=2)
if speller:
speller.endwin()
except Exception:
if speller:
speller.endwin()
raise
# do the Duplicate checking
if not options.no_dups:
try:
dups = Dups(config)
if options.no_curses:
dups.no_curses = True
dups.initscr()
dups.processTree(xmlrfc.tree.getroot())
dups.endwin()
except RfcLintError as e:
dups.endwin()
log.error("Skipping duplicate checking because")
log.error(e.message, additional=2)
except Exception:
dups.endwin()
raise
# do the 2119 Language tag checking
if options.bcp14:
try:
lang2119 = Lang2119(config)
if options.no_curses:
lang2119.no_curses = True
lang2119.initscr()
lang2119.processTree(xmlrfc.tree.getroot())
lang2119.endwin()
except RfcLintError as e:
log.error("Skipping RFC 2119 language tag checking because")
log.error(e.message, additoin=2)
except Exception:
lang2119.endwin()
raise
if options.output_filename is not None:
if six.PY2:
file = open(options.output_filename, 'w')
else:
file = open(options.output_filename, 'w', encoding='utf8')
text = lxml.etree.tostring(xmlrfc.tree.getroot(),
xml_declaration=True,
encoding='utf-8',
doctype=xmlrfc.tree.docinfo.doctype)
if six.PY3:
text = text.decode('utf8')
file.write(text)
if len(text) > 0 and text[-1] != '\n':
file.write('\n')
def test_local_dtd(self):
""" Find a dtd in the templates directory """
parser = XmlRfcParser("Tests/dtd.xml", quiet=False)
parser.parse()
def test_pi_include(self):
parser = XmlRfcParser("Tests/pi_include.xml", quiet=False)
parser.parse()
def test_utf8_xml(self):
""" Parse file w/ encoding UTF-8 """
parser = XmlRfcParser("Tests/doc_utf8.xml", quiet=False)
parser.parse()
def test_french_xml(self):
""" Parse file w/ encoding ISO-8859-1 """
parser = XmlRfcParser("Tests/doc_fr_latin1.xml", quiet=False)
parser.parse()
""" self.assertEqual(len(tree.tree.xpath('doc')), 1,
def main():
# Populate the options
formatter = optparse.IndentedHelpFormatter(max_help_position=40)
optionparser = optparse.OptionParser(usage='svgcheck SOURCE [OPTIONS] '
'...\nExample: svgcheck draft.xml',
formatter=formatter)
parser_options = optparse.OptionGroup(optionparser, 'Parser Options')
parser_options.add_option(
'-N',
'--no-network',
action='store_true',
default=False,
help='don\'t use the network to resolve references')
parser_options.add_option('-X',
"--no-xinclude",
action='store_true',
default=False,
help='don\'t resolve xi:include elements')
parser_options.add_option('-C',
'--clear-cache',
action='store_true',
dest='clear_cache',
default=False,
help='purge the cache and exit')
parser_options.add_option(
'-c',
'--cache',
dest='cache',
help='specify a primary cache directory to write to;'
'default: try [ %s ]' % ', '.join(CACHES))
parser_options.add_option('-d',
'--rng',
dest='rng',
help='specify an alternate RNG file')
optionparser.add_option_group(parser_options)
other_options = optparse.OptionGroup(optionparser, 'Other options')
other_options.add_option('-q',
'--quiet',
action='store_true',
help='don\'t print anything')
other_options.add_option('-o',
'--out',
dest='output_filename',
metavar='FILE',
help='specify an explicit output filename')
other_options.add_option('-v',
'--verbose',
action='store_true',
help='print extra information')
other_options.add_option('-V',
'--version',
action='callback',
callback=display_version,
help='display the version number and exit')
optionparser.add_option_group(other_options)
svg_options = optparse.OptionGroup(optionparser, 'SVG options')
svg_options.add_option('-r',
'--repair',
action='store_true',
default=False,
help='Repair the SVG so it meets RFC 7966')
svg_options.add_option(
'-a',
'--always-emit',
action='store_true',
default=False,
help='Emit the SVG file even if does not need repairing. Implies -r')
svg_options.add_option(
'-g',
'--grey-scale',
action='store_true',
help='Use grey scaling hieristic to determine what is white')
svg_options.add_option(
'--grey-level',
default=381,
help='Level to use for grey scaling, defaults to 381')
optionparser.add_option_group(svg_options)
# --- Parse and validate arguments --------------
(options, args) = optionparser.parse_args()
# Setup warnings module
# rfclint.log.warn_error = options.warn_error and True or False
log.quiet = options.quiet and True or False
log.verbose = options.verbose
if options.cache:
if not os.path.exists(options.cache):
try:
os.makedirs(options.cache)
if options.verbose:
log.write('Created cache directory at', options.cache)
except OSError as e:
print('Unable to make cache directory: %s ' % options.cache)
print(e)
sys.exit(1)
else:
if not os.access(options.cache, os.W_OK):
print('Cache directory is not writable: %s' % options.cache)
sys.exit(1)
if options.clear_cache:
clear_cache(options.cache)
if options.grey_scale:
wp.color_threshold = options.grey_level
sourceText = None
if len(args) < 1:
sourceText = sys.stdin.read()
source = os.getcwd() + "/stdin"
else:
source = args[0]
if not os.path.exists(source):
sys.exit('No such file: ' + source)
# Setup warnings module
# rfclint.log.warn_error = options.warn_error and True or False
log.quiet = options.quiet and True or False
log.verbose = options.verbose
# Parse the document into an xmlrfc tree instance
parser = XmlRfcParser(source,
verbose=options.verbose,
preserve_all_white=True,
quiet=options.quiet,
cache_path=options.cache,
no_network=options.no_network,
no_xinclude=options.no_xinclude)
try:
xmlrfc = parser.parse(remove_pis=True,
remove_comments=False,
strip_cdata=False,
textIn=sourceText)
except XmlRfcError as e:
log.exception('Unable to parse the XML document: ' + source, e)
sys.exit(1)
except lxml.etree.XMLSyntaxError as e:
# Give the lxml.etree.XmlSyntaxError exception a line attribute which
# matches lxml.etree._LogEntry, so we can use the same logging function
log.exception('Unable to parse the XML document: ' + source,
e.error_log)
sys.exit(1)
# Check that
ok = checkTree(xmlrfc.tree)
if (not ok and options.repair) or options.always_emit:
encodedBytes = lxml.etree.tostring(xmlrfc.tree.getroot(),
xml_declaration=True,
encoding='utf-8',
pretty_print=True).decode('utf-8')
if options.output_filename is None:
file = sys.stdout
else:
file = open(options.output_filename, 'w')
log.write_to(file, encodedBytes)
if ok:
log.info("File conforms to SVG requirements.")
sys.exit(0)
log.error("File does not conform to SVG requirements")
sys.exit(1)
def main():
""" Main function for xmldiff """
formatter = optparse.IndentedHelpFormatter(max_help_position=40)
optionparser = optparse.OptionParser(usage='xmldiff LEFT RIGHT [OPTIONS] '
'...\nExample: rfc-xmldiff '
'draft1.xml draft2.xml',
formatter=formatter)
value_options = optparse.OptionGroup(optionparser, 'Other Options')
value_options.add_option('-o',
'--out',
dest='output_filename',
metavar='FILE',
help='specify an explicit output filename',
default=None)
value_options.add_option('--debug',
action="store_true",
help='Show debugging output')
value_options.add_option('--raw',
action="store_true",
help='Diff using the raw tree')
value_options.add_option('-t',
'--template',
dest='template',
metavar='FILE',
help='specify the HTML template filename',
default='base.html')
value_options.add_option('-V',
'--version',
action='callback',
callback=display_version,
help='display the version number and exit')
value_options.add_option('-C',
'--clear-cache',
action='store_true',
dest='clear_cache',
default=False,
help='purge the cache and exit')
value_options.add_option(
'-c',
'--cache',
dest='cache',
help='specify a primary cache directory to write to; '
'default: try [ %s ]' % ', '.join(CACHES))
value_options.add_option('-q',
'--quiet',
action='store_true',
help='dont print anything')
value_options.add_option('-v',
'--verbose',
action='store_true',
help='print extra information')
value_options.add_option('--no-resolve-entities',
dest='noEntity',
action="store_true",
help="Don't resolve entities in the XML")
value_options.add_option(
'-N',
'--no-network',
action='store_true',
default=False,
help='don\'t use the network to resolve references')
value_options.add_option('-X',
'--no-xinclude',
action='store_true',
dest='no_xinclude',
help='don\'t resolve any xi:include elements')
value_options.add_option('-D',
'--no-defaults',
action='store_false',
default=True,
help="don't add default attributes")
optionparser.add_option_group(value_options)
# --- Parse and validate arguments ----------------------------
(options, args) = optionparser.parse_args()
if options.clear_cache:
clear_cache(options.cache)
if len(args) < 1:
optionparser.print_help()
sys.exit(2)
# Setup warnings module
# rfclint.log.warn_error = options.warn_error and True or False
log.quiet = options.quiet and True or False
log.verbose = options.verbose
# Load the left file
leftSource = args[0]
if not os.path.exists(leftSource):
sys.exit('No such file: ' + leftSource)
log.note("Parse input files")
parser = XmlRfcParser(leftSource,
verbose=log.verbose,
quiet=log.quiet,
no_network=options.no_network,
no_xinclude=options.no_xinclude,
resolve_entities=not options.noEntity,
attribute_defaults=options.no_defaults)
try:
ll = parser.parse(remove_pis=False,
strip_cdata=False,
remove_comments=False).tree
leftXml = BuildDiffTree(ll, options)
if not options.raw:
leftXml = AddParagraphs(leftXml)
leftFile_base = os.path.basename(leftSource)
SourceFiles.LeftDone()
except XmlRfcError as e:
log.exception('Unable to parse the XML document: ' + leftSource, e)
sys.exit(1)
rightSource = args[1]
if not os.path.exists(rightSource):
sys.exit('No such file: ' + rightSource)
parser = XmlRfcParser(rightSource,
verbose=log.verbose,
quiet=log.quiet,
no_network=options.no_network,
no_xinclude=options.no_xinclude,
resolve_entities=not options.noEntity,
attribute_defaults=options.no_defaults)
try:
rightXml = parser.parse(remove_pis=False,
strip_cdata=False,
remove_comments=False)
rightXml = BuildDiffTree(rightXml.tree, options)
if not options.raw:
rightXml = AddParagraphs(rightXml)
rightFile_base = os.path.basename(rightSource)
except XmlRfcError as e:
log.exception('Unable to parse the XML document: ' + rightSource, e)
sys.exit(1)
log.note("Read files for source display")
cache = CachingResolver(library_dirs=[])
leftSources = ""
leftSourceNames = ""
for i in range(len(SourceFiles.leftFiles)):
file = SourceFiles.leftFiles[i]
if file[:5] == 'file:':
file = urlparse(file)
file = file[2]
if file[2] == ':':
file = file[1:]
else:
file = cache.getReferenceRequest(file)[0]
if six.PY2:
with open(file, "rb") as f:
leftLines = f.read()
leftLines = leftLines.decode('utf8').splitlines(1)
else:
with open(file, "rU", encoding="utf8") as f:
leftLines = f.readlines()
leftSources += u'<div id="L_File{0}" class="tabcontent">\n'.format(i)
leftLines = [
escape(x).replace(' ', ' ').replace('"', '"')
for x in leftLines
]
leftSources += formatLines(leftLines, 'L', i)
leftSources += u'</div>\n'
leftSourceNames += u'<option label="{0}" value="L_File{1}">{2}</option>\n'. \
format(file, i, file)
rightSources = ""
rightSourceNames = ""
for i in range(len(SourceFiles.rightFiles)):
file = SourceFiles.rightFiles[i]
if file[:5] == 'file:':
file = urlparse(file)
file = file[2]
if file[2] == ':':
file = file[1:]
else:
file = cache.getReferenceRequest(file)[0]
if six.PY2:
with open(file, "rb") as f:
rightLines = f.read().decode('utf8').splitlines(1)
else:
with open(file, "rU", encoding="utf8") as f:
rightLines = f.readlines()
rightSources += u'<div id="R_File{0}" class="tabcontent">\n'.format(i)
rightLines = [
escape(x).replace(' ', ' ').replace('"', '"')
for x in rightLines
]
rightSources += formatLines(rightLines, 'R', i)
rightSources += u'</div>\n'
rightSourceNames += '<option label="{0}" value="R_File{1}">{2}</option>\n'. \
format(file, i, file)
log.note("Start computing tree edit distance")
editSet = distance(leftXml, rightXml, DiffRoot.get_children,
DiffRoot.InsertCost, DiffRoot.DeleteCost,
DiffRoot.UpdateCost)
if options.debug:
print("edit count = " + str(len(editSet)))
for edit in editSet:
print(edit.toString())
log.note("Apply copmuted tree edits")
if len(editSet) == 0:
log.info("Files are identical")
leftXml.applyEdits(editSet)
log.note("Setup to write html file")
templates_dir = os.path.join(os.path.abspath(os.path.dirname(__file__)),
'Templates')
log.note(" template directory = " + templates_dir)
if six.PY2:
with open(os.path.join(templates_dir, "resize.js"), "rb") as f:
allScript = f.read()
else:
with open(os.path.join(templates_dir, "resize.js"),
"rU",
encoding="utf8") as f:
allScript = f.read()
template_file = options.template
if not os.path.exists(options.template):
template_file = os.path.join(templates_dir, options.template)
if not os.path.exists(template_file):
sys.exit('No template file: ' + template_file)
log.note(' template source file: ' + template_file)
with open(template_file, 'rb') as file:
html_template = string.Template(file.read().decode('utf8'))
rightLines = [x.replace(' ', ' ') for x in rightLines]
buffers = {}
buffers['leftFile'] = leftSources
buffers['rightFile'] = rightSources
buffers['body'] = leftXml.ToString()
subs = {
'background': '',
# HTML-escaped values
'title': 'rfc-xmldiff {0} {1}'.format(leftFile_base, rightFile_base),
'body': ''.join(buffers['body']),
'leftFile': buffers['leftFile'],
'leftSourceNames': leftSourceNames,
'rightFile': buffers['rightFile'],
'rightSourceNames': rightSourceNames,
'allScript': allScript
}
output = html_template.substitute(subs)
if options.output_filename is None:
write_to(sys.stdout, output)
else:
log.note('Write out html file: ' + options.output_filename)
file = open(options.output_filename, "wb")
file.write(output.encode('utf8'))
file.close()
def test_simple(self):
""" Test a simple xml file will load."""
parse = XmlRfcParser("Tests/simple.xml", quiet=False,
cache_path=None, no_network=True)
parse = parse.parse()