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mirror of https://github.com/moparisthebest/SickRage synced 2024-12-12 11:02:21 -05:00
SickRage/lib/html5lib/tests/test_tokenizer.py
echel0n 0d9fbc1ad7 Welcome to our SickBeard-TVRage Edition ...
This version of SickBeard uses both TVDB and TVRage to search and gather it's series data from allowing you to now have access to and download shows that you couldn't before because of being locked into only what TheTVDB had to offer.

Also this edition is based off the code we used in our XEM editon so it does come with scene numbering support as well as all the other features our XEM edition has to offer.

Please before using this with your existing database (sickbeard.db) please make a backup copy of it and delete any other database files such as cache.db and failed.db if present, we HIGHLY recommend starting out with no database files at all to make this a fresh start but the choice is at your own risk!

Enjoy!
2014-03-09 22:39:12 -07:00

194 lines
6.7 KiB
Python

import sys
import os
import unittest
import cStringIO
import warnings
import re
try:
import json
except ImportError:
import simplejson as json
from support import html5lib_test_files
from html5lib.tokenizer import HTMLTokenizer
from html5lib import constants
class TokenizerTestParser(object):
def __init__(self, initialState, lastStartTag=None):
self.tokenizer = HTMLTokenizer
self._state = initialState
self._lastStartTag = lastStartTag
def parse(self, stream, encoding=None, innerHTML=False):
tokenizer = self.tokenizer(stream, encoding)
self.outputTokens = []
tokenizer.state = getattr(tokenizer, self._state)
if self._lastStartTag is not None:
tokenizer.currentToken = {"type": "startTag",
"name":self._lastStartTag}
types = dict((v,k) for k,v in constants.tokenTypes.iteritems())
for token in tokenizer:
getattr(self, 'process%s' % types[token["type"]])(token)
return self.outputTokens
def processDoctype(self, token):
self.outputTokens.append([u"DOCTYPE", token["name"], token["publicId"],
token["systemId"], token["correct"]])
def processStartTag(self, token):
self.outputTokens.append([u"StartTag", token["name"],
dict(token["data"][::-1]), token["selfClosing"]])
def processEmptyTag(self, token):
if token["name"] not in constants.voidElements:
self.outputTokens.append(u"ParseError")
self.outputTokens.append([u"StartTag", token["name"], dict(token["data"][::-1])])
def processEndTag(self, token):
self.outputTokens.append([u"EndTag", token["name"],
token["selfClosing"]])
def processComment(self, token):
self.outputTokens.append([u"Comment", token["data"]])
def processSpaceCharacters(self, token):
self.outputTokens.append([u"Character", token["data"]])
self.processSpaceCharacters = self.processCharacters
def processCharacters(self, token):
self.outputTokens.append([u"Character", token["data"]])
def processEOF(self, token):
pass
def processParseError(self, token):
self.outputTokens.append([u"ParseError", token["data"]])
def concatenateCharacterTokens(tokens):
outputTokens = []
for token in tokens:
if not "ParseError" in token and token[0] == "Character":
if (outputTokens and not "ParseError" in outputTokens[-1] and
outputTokens[-1][0] == "Character"):
outputTokens[-1][1] += token[1]
else:
outputTokens.append(token)
else:
outputTokens.append(token)
return outputTokens
def normalizeTokens(tokens):
# TODO: convert tests to reflect arrays
for i, token in enumerate(tokens):
if token[0] == u'ParseError':
tokens[i] = token[0]
return tokens
def tokensMatch(expectedTokens, receivedTokens, ignoreErrorOrder,
ignoreErrors=False):
"""Test whether the test has passed or failed
If the ignoreErrorOrder flag is set to true we don't test the relative
positions of parse errors and non parse errors
"""
checkSelfClosing= False
for token in expectedTokens:
if (token[0] == "StartTag" and len(token) == 4
or token[0] == "EndTag" and len(token) == 3):
checkSelfClosing = True
break
if not checkSelfClosing:
for token in receivedTokens:
if token[0] == "StartTag" or token[0] == "EndTag":
token.pop()
if not ignoreErrorOrder and not ignoreErrors:
return expectedTokens == receivedTokens
else:
#Sort the tokens into two groups; non-parse errors and parse errors
tokens = {"expected":[[],[]], "received":[[],[]]}
for tokenType, tokenList in zip(tokens.keys(),
(expectedTokens, receivedTokens)):
for token in tokenList:
if token != "ParseError":
tokens[tokenType][0].append(token)
else:
if not ignoreErrors:
tokens[tokenType][1].append(token)
return tokens["expected"] == tokens["received"]
def unescape_test(test):
def decode(inp):
return inp.decode("unicode-escape")
test["input"] = decode(test["input"])
for token in test["output"]:
if token == "ParseError":
continue
else:
token[1] = decode(token[1])
if len(token) > 2:
for key, value in token[2]:
del token[2][key]
token[2][decode(key)] = decode(value)
return test
def runTokenizerTest(test):
#XXX - move this out into the setup function
#concatenate all consecutive character tokens into a single token
if 'doubleEscaped' in test:
test = unescape_test(test)
expected = concatenateCharacterTokens(test['output'])
if 'lastStartTag' not in test:
test['lastStartTag'] = None
outBuffer = cStringIO.StringIO()
stdout = sys.stdout
sys.stdout = outBuffer
parser = TokenizerTestParser(test['initialState'],
test['lastStartTag'])
tokens = parser.parse(test['input'])
tokens = concatenateCharacterTokens(tokens)
received = normalizeTokens(tokens)
errorMsg = u"\n".join(["\n\nInitial state:",
test['initialState'] ,
"\nInput:", unicode(test['input']),
"\nExpected:", unicode(expected),
"\nreceived:", unicode(tokens)])
errorMsg = errorMsg.encode("utf-8")
ignoreErrorOrder = test.get('ignoreErrorOrder', False)
assert tokensMatch(expected, received, ignoreErrorOrder), errorMsg
def _doCapitalize(match):
return match.group(1).upper()
_capitalizeRe = re.compile(r"\W+(\w)").sub
def capitalize(s):
s = s.lower()
s = _capitalizeRe(_doCapitalize, s)
return s
def test_tokenizer():
for filename in html5lib_test_files('tokenizer', '*.test'):
tests = json.load(file(filename))
testName = os.path.basename(filename).replace(".test","")
if 'tests' in tests:
for index,test in enumerate(tests['tests']):
#Skip tests with a self closing flag
skip = False
if 'initialStates' not in test:
test["initialStates"] = ["Data state"]
for initialState in test["initialStates"]:
test["initialState"] = capitalize(initialState)
yield runTokenizerTest, test