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triage: added folder for triage data

This commit is contained in:
Daniel Marjamäki 2015-01-01 09:59:47 +01:00
parent d2caf89706
commit 8751dc7c81
3 changed files with 113 additions and 0 deletions
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triage/readme.txt Normal file
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This folder is for triage data of cppcheck results.
You can scan these projects with arbitrary cppcheck version and get triaged reports.
Usage:
1. Pick a project.. for example linux-3.11.
2. Scan linux-3.11 on your computer with cppcheck (arbitrary version).
3. run the triage.py script:
python triage.py linux-3.11 path-to-cppcheck-results.txt
4. A report.html is generated

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triage/theme1.css Normal file
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th {
font-size:80%;
color:#ffffff;
background-color:#555555;
border:1px solid #555555;
padding:3px;
vertical-align:top;
text-align:left;
}
td {
font-size:80%;
border:1px solid #d4d4d4;
padding:5px;
padding-top:7px;
padding-bottom:7px;
vertical-align:top;
}
.code {
font-family:courier;
background-color:lightgray;
border:1px solid gray;
}
.untriaged { color:black; }
.tp { color:black; }
.fp { color:lightgray; }

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triage/triage.py Normal file
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import glob
import sys
import re
if len(sys.argv) != 3:
print('usage: triage.py project resultsfile.txt')
sys.exit(1)
project = sys.argv[1]
resultfile = sys.argv[2]
f = open(project + '/true-positives.txt', 'rt')
truepositives = f.read()
f.close();
f = open(project + '/false-positives.txt', 'rt')
falsepositives = f.read()
f.close();
fin = open(resultfile,'rt')
results = fin.readlines()
fin.close()
fout = open('report.html','wt')
fout.write('<html><head><title>Cppcheck results for ' + project + '</title><link rel="stylesheet" type="text/css" href="theme1.css"></head><body>\n')
fout.write('<h1>Cppcheck results for ' + project + '</h1>\n')
fout.write('<table border="0">\n')
fout.write('<tr><th>Filename</th><th>Line</th><th>Message</th><th>Classification</th></tr>\n')
out = {}
out['untriaged'] = ''
out['fp'] = ''
out['tp'] = ''
for result in results:
result = result.strip()
res = re.match('\\[('+project+'.+):([0-9]+)\\]:\s+[(][a-z]+[)] (.+)', result)
if res == None:
continue
filename = res.group(1)
linenr = res.group(2)
message = res.group(3)
css = 'untriaged'
classification = 'Untriaged'
if result in truepositives:
css = 'tp'
classification = 'Bug'
elif result in falsepositives:
css = 'fp'
classification = 'Not bug'
html = ' <tr>'
html += '<td class='+css+'>'+filename+'</td>'
html += '<td class='+css+'>'+linenr+'</td>'
html += '<td class='+css+'>'+message+'</td>'
html += '<td class='+css+'>'+classification+'</td>'
html += '</tr>\n'
out[css] += html
fout.write(out['tp'])
fout.write(out['fp'])
fout.write(out['untriaged'])
fout.write('</table></body></html>')
fout.close()