#!/usr/bin/env python
#
# USAGE: random-commits.py
#
# Using the FILELIST (see config below), a series of COUNT commits will be
# constructed, each changing up to MAXFILES files per commit. The commands
# will be sent to stdout (formatted as a shell script).
#
# The FILELIST can be constructed using the find-textfiles script.
#
import random
FILELIST = 'textfiles'
COUNT = 1000 # this many commits
MAXFILES = 10 # up to 10 files at a time
files = open(FILELIST).readlines()
print('#!/bin/sh')
for i in range(COUNT):
n = random.randrange(1, MAXFILES+1)
l = [ ]
print("echo '--- begin commit #%d -----------------------------------'" % (i+1,))
for j in range(n):
fname = random.choice(files)[:-1] # strip trailing newline
print("echo 'part of change #%d' >> %s" % (i+1, fname))
l.append(fname)
print("svn commit -m 'commit #%d' %s" % (i+1, ' '.join(l)))