Crude post processing of the nose-timing script

gistfile1.txt

import datetime
import json
import os
import socket
from subprocess import Popen, PIPE

filehandle = open('times.in.html', 'rb').read()
url = 'https://github.com/mozilla/zamboni/blob/master/'
root = '/Users/andy/sandboxes/zamboni'
times = {'setup': json.load(open('setup.json', 'rb')),
         'tests': json.load(open('tests.json', 'rb')),
         }


def git(data):
    files = data.get('file', {})
    line = files.get('line', 0)
    if not line:
        return ''
    if line:
        p = Popen(['git', 'blame', '-L %s,%s' % (line, line),
                        '-p', files['name']], stdout=PIPE)
        (child_stdin, child_stdout) = (p.stdin, p.stdout)
        result = child_stdout.read()
        if result.startswith('fatal:'):
            return ''
        data = result.split('\n')
        fragment = files['name'][len(root)+1:]
        try:
            return '<a href="%s%s#L%s">%s, %s</a>' % (
                url, fragment, line, data[0][:6], data[1][7:])
        except IndexError:
            return ''



def format_data(data, prefix):
    result = []
    data = sorted([(v['total'], k, v) for k, v in data.items()])
    data.reverse()
    count = 1
    for total, k, v in data:
        if count > 10:
            result.append('<tr style="display: none">')
        else:
            result.append('<tr>')
        result.append('  <td><a name="%s-%s">%s</td>' % (prefix, count, count))
        result.append('  <td>%s</td>' % k)
        result.append('  <td>%s</td>' % total)
        result.append('  <td>%s</td>' % git(v))
        result.append('</tr>')
        count += 1

    return '\n'.join(result)


for k, v in times.items():
    times[k] = format_data(v, prefix=k)

times['time'] = datetime.datetime.now()
times['on'] = socket.gethostname()

open('times.out.html', 'w').write(filehandle % times)