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Add options to bin/find-german-comments to help weed out false positives

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Tom Thorogood
2012-03-13 22:50:13 -04:00
committed by Miklos Vajna
parent 1c9408fde2
commit 21c646a8e8
1 changed files with 43 additions and 1 deletions
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44
bin/find-german-comments
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@@ -44,6 +44,10 @@ class Parser:
help="Only print the filenames of files containing German comments")
op.add_option("-v", "--verbose", action="store_true", dest="verbose", default=False,
help="Turn on verbose mode (print progress to stderr)")
op.add_option("-l", "--line-numbers", action="store_true", dest="line_numbers", default=False,
help="Prints the filenames and line numbers only.")
op.add_option("-t", "--threshold", action="store", dest="THRESHOLD", default=0,
help="When used with '--line-numbers', only bothers outputting comment info if there are more than X number of flagged comments. Useful for weeding out false positives.")
self.options, args = op.parse_args()
try:
dir = args[0]
@@ -141,7 +145,45 @@ class Parser:
"""
checks each comment in a file
"""
if not self.options.filenames_only:
def tab_calc (string):
START = 40 #Default of 10 tabs
if len(string) >= START:
return 1, 0
diff = START - len(string)
if diff % 4 is not 0:
padding = 1
else:
padding = 0
return (diff/4)+padding
if self.options.line_numbers:
TABS = "\t"*10
path_linenums = []
for linenum, s in self.get_comments(path):
if self.is_german(s):
path_linenums.append(linenum)
valid = len(path_linenums) > int(self.options.THRESHOLD)
sys.stderr.write("%s ... %s positives -- %s\n" % (path, str(len(path_linenums)), str(valid)))
if valid:
if len(path) + (len(path_linenums)*4) > 75:
print "%s:\n" % path
while(path_linenums):
i = 0
numline = []
while i < 10:
try:
numline.append(path_linenums[0])
path_linenums.remove(path_linenums[0])
except IndexError:
i = 10
i+=1
numline = [str(i) for i in numline]
print "%s%s" %(TABS, ",".join(numline))
else:
path_linenums = [str(i) for i in path_linenums]
print "%s:%s%s" % (path,"\t"*tab_calc(path),",".join(path_linenums))
elif not self.options.filenames_only:
for linenum, s in self.get_comments(path):
if self.is_german(s):
print "%s:%s: %s" % (path, linenum, s)