46         if o == '-g': generate = 1

    46         if o == '-g': generate = 1

    47 

    47 

    48     userName = "craigdo/"

    48     userName = "craigdo/"

    49     repoName = "ns-3-ref-traces/"

    49     repoName = "ns-3-ref-traces/"

    50 

    50 

    51     if not os.path.exists(repoName):

    53     if not os.path.exists(repoName):

    52         cloneCmd = "hg clone http://code.nsnam.org/" + userName + repoName + " >& /dev/null"

    54         cloneCmd = "hg clone http://code.nsnam.org/" + userName + repoName + " >& /dev/null"

    53         os.system(cloneCmd)

    55         os.system(cloneCmd)

    54     else:

    56     else:

    55         os.chdir(repoName)

    57         os.chdir(repoName)

    56         pullCmd = "hg pull http://code.nsnam.org/" + userName + repoName + " >& /dev/null"

    58         pullCmd = "hg pull http://code.nsnam.org/" + userName + repoName + " >& /dev/null"

    57         os.system(pullCmd)

    59         os.system(pullCmd)

    58         os.chdir("..")

    60         os.chdir("..")

    59 

    63 

    60     bad = []

    64     bad = []

    61 

    65 

    62     if not testdir:

    66     if not testdir:

    63         testdir = os.path.join(os.curdir, "tests")

    67         testdir = os.path.join(os.curdir, "tests")