casa6

# wrapper script for the async segfault test

import sys

import os

import string

from locatescript import copydata

from locatescript import locatescript

import inspect

​

# Short description

def description():

    return "Test of the occurence of a segfault in the fits file handling in tasks with async==false"

​

pass_on = { "ms_name" : "test.ms",

            "image_name" : "test.clean.image"

            }

​

a=inspect.stack()

stacklevel=0

for k in range(len(a)):

    if (string.find(a[k][1], 'ipython console') > 0):

        stacklevel=k

        break

gl=sys._getframe(stacklevel).f_globals

​

def data():

    ### return the data files that are needed by the regression script

    myfiles = []

    for i in pass_on.keys():

        myfiles.append(pass_on[i])

    return myfiles

​

def doCopy():

    ### return a list of the same length as that returned by data()

    ###   containing 0 if the corresponding file should be just linked

    ###   (i.e. is read-only)

    ###   or 1 if the corresponding file should be really copied to

    ###   the work directory

​

    return [1,1]

​

def run( fetch=False ):

​

    #####fetch data

    if fetch:

        for f in data( ):

            copydata( f, os.getcwd( ) )

    #####locate the regression script

    try: 

        lepath=locatescript('async-segfault_regression.py')

        print 'Script used is ',lepath

        execfile(lepath, gl, pass_on)

    except:

        print 'execution failed: ', sys.exc_info()

        raise

###return the images that will be templated and compared in future runs

    return []