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refactoring, code clearing and removal of obsolete switch --longest-common

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This commit is contained in:
Miroslav Stampar
2011-01-14 14:37:03 +00:00
parent 534f51f9fc
commit fb9d7cdfaa
11 changed files with 31 additions and 131 deletions
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11
lib/request/comparison.py
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@@ -11,6 +11,7 @@ import re
from difflib import SequenceMatcher
from lib.core.common import getFilteredPageContent
from lib.core.common import removeDynamicContent
from lib.core.common import wasLastRequestDBMSError
from lib.core.common import wasLastRequestHTTPError
@@ -63,7 +64,7 @@ def comparison(page, headers=None, getSeqMatcher=False, pageLength=None):
return None
# Dynamic content lines to be excluded before comparison
if not kb.nullConnection and not conf.longestCommon:
if not kb.nullConnection:
page = removeDynamicContent(page)
conf.seqMatcher.set_seq1(removeDynamicContent(kb.pageTemplate))
@@ -73,12 +74,10 @@ def comparison(page, headers=None, getSeqMatcher=False, pageLength=None):
if kb.locks.seqLock:
kb.locks.seqLock.acquire()
if conf.longestCommon:
(firstPage, secondPage) = (conf.seqMatcher.a, page)
match = SequenceMatcher(None, firstPage, secondPage).find_longest_match(0, len(firstPage), 0, len(secondPage))
ratio = round(SequenceMatcher(None, firstPage[match[0]:match[0]+match[2]], secondPage[match[1]:match[1]+match[2]]).ratio(), 3)
if conf.textOnly:
(conf.seqMatcher.a, page) = map(getFilteredPageContent, (conf.seqMatcher.a, page))
elif not conf.eRegexp and not conf.eString and kb.nullConnection and pageLength:
if not conf.eRegexp and not conf.eString and kb.nullConnection and pageLength:
ratio = 1. * pageLength / len(conf.seqMatcher.a)
if ratio > 1.: