triage: added folder for triage data

2015-01-01 09:59:47 +01:00 · 2015-01-01 09:59:47 +01:00 · 8751dc7c81
parent d2caf89706
commit 8751dc7c81
3 changed files with 113 additions and 0 deletions
--- a/triage/readme.txt
+++ b/triage/readme.txt
@ -0,0 +1,14 @@
+
+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
+
+
--- a/triage/theme1.css
+++ b/triage/theme1.css
@ -0,0 +1,30 @@
+
+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; }
+
--- a/triage/triage.py
+++ b/triage/triage.py
@ -0,0 +1,69 @@
+
+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()