#!/usr/bin/env python 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.read() fin.close() out = { 'untriaged': '', 'fn': '', 'fp': '', 'tp': '' } numberOfFalsePositives = 0 numberOfTruePositives = 0 numberOfFalseNegatives = 0 for result in results.split('\n'): result = result.strip() res = re.match('\\[(' + project + '.+):([0-9]+)\\]:\s+[(][a-z]+[)] (.+)', result) if res is 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 = 'True Positive' numberOfTruePositives += 1 elif result in falsepositives: css = 'fp' classification = 'False Positive' numberOfFalsePositives += 1 href = None html = ' ' html += '' + filename + '' html += '' + linenr + '' html += '' + message + '' if project == 'linux-3.11': href = 'http://github.com/torvalds/linux/blob/v3.11' + filename[filename.find('/'):] + '#L' + linenr if href: html += '' + classification + '' else: html += '' + classification + '' html += '\n' out[css] += html f = open(project + '/true-positives.txt', 'rt') for line in f.readlines(): line = line.strip() if '] -> [' in line or '(error)' not in line: continue res = re.match('\\[(' + project + '.+):([0-9]+)\\]:\s+[(][a-z]+[)] (.+)', line) if res is None: continue if line in results: continue numberOfFalseNegatives += 1 filename = res.group(1) linenr = res.group(2) message = res.group(3) classification = 'False Negative' css = 'fn' html = ' ' html += '' + filename + '' html += '' + linenr + '' html += '' + message + '' html += '' + classification + '' html += '\n' out[css] += html f.close() project2 = '' if '-' in project: project2 = project[:project.find('-')] else: project2 = project fout = open('report.html', 'wt') fout.write('Cppcheck results for ' + project + '\n') fout.write('

Cppcheck results for ' + project + '

\n') fout.write('

Number of false negatives: ' + str(numberOfFalseNegatives) + '

\n') fout.write('

Number of true positives: ' + str(numberOfTruePositives) + '

\n') fout.write('

Number of false positives: ' + str(numberOfFalsePositives) + '

\n') fout.write('\n') fout.write('\n') fout.write(out['fn']) fout.write(out['tp']) fout.write(out['fp']) fout.write(out['untriaged']) fout.write('
FilenameLineMessageClassification
') fout.close()