On Sun, 2011-01-09 at 12:29 +0100, Julien Nabet wrote:
Hello, I run the whole process for retrieving a fresh report of callcatchers. I hope having using callcatcher in the right way and that it will help
Here's my original script for mercurial based OpenOffice.org runs The catch is that if you just analyze a single library then you get get methods reported as unused that are not used inside the library by anything but are used by some other library not included on the command line. So the below script analyzes the libs in OOo on which nothing depends, or those which have export files that restrict the list of methods exported. So this might serve as a better basis for a script to get the low-hanging ones. C.
Attachment:
runbot.sh
Description: application/shellscript
#!/bin/env python
import sys, glob, os, difflib
def getunused(adir):
retmap = {}
rettotal = 0
os.chdir(adir)
files = glob.glob("*callcatcher.log")
for file in files:
unused = len(open(file).readlines())
retmap[file] = unused
rettotal += unused
os.chdir("..")
return retmap, rettotal
def sorttolist(amap):
retlist = []
for a in amap.keys():
retlist.append([amap[a], a])
retlist.sort()
retlist.reverse()
return retlist
new, newtotal = getunused(sys.argv[1])
newlist = sorttolist(new)
old, oldtotal = getunused(sys.argv[2])
print '<html><head>'
print '<title>'+sys.argv[1]+'</title>'
print '<SCRIPT LANGUAGE="JavaScript" SRC="../support/mktree.js"></SCRIPT>'
print '<LINK REL="stylesheet" HREF="../support/mktree.css"/>'
print '</head><body>'
print '<h1>'+sys.argv[1]+'</h1>'
diff = newtotal-oldtotal
print '<h3> Total:', newtotal, 'unused methods'
if diff > 0:
print '+'+str(diff),
elif diff < 0:
print diff,
print "</h3>"
print '<ul class="mktree" id="tree1">'
for entry in newlist:
if entry[0] > 0 or (old.has_key(entry[1]) and old[entry[1]] > 0):
print '<li>',
print entry[0],
if entry[0] > 0:
print '<a href="'+entry[1]+'">'+entry[1]+'</a>',
else:
print entry[1],
diff = entry[0]
if old.has_key(entry[1]):
diff = entry[0]-old[entry[1]]
if diff > 0:
print '+'+str(diff),
elif diff < 0:
print diff,
if diff != 0:
print '<ul>'
d = difflib.Differ()
oldlines = []
try:
oldlines = open(sys.argv[2]+'/'+entry[1]).readlines()
except:
pass
newlines = []
try:
newlines = open(sys.argv[1]+'/'+entry[1]).readlines()
except:
pass
result = list(d.compare(oldlines, newlines))
for line in result:
if line[0] == '+' or line[0] == '-':
print '<li>',line,'</li>'
print '</ul>'
print '</li>'
print '</ul>'
print "</body></html>"