root/branch/3.2.2/testXML.py

#!/usr/bin/env python
#
# testXML.py - test .xml configuration files
#
# example use (on Unix):
# % mkdir xml-tests
# % cd xml-tests
# % cp ../*.pif .
# % cp ../*.txt .
# % testXML.py vectorPlot.xml
# % ../compucell3d.sh -i vectorPlot.xml
# % ls -l *.xml|awk {'print "testXML.py  " $9'} > testAll.sh
# % sh testAll.sh
#
# for cleaner output, might also want to comment out following lines in compucell3d.sh:
# echo "Configuration file: $xmlFile"
# echo "CompuCell3D - version $COMPUCELL3D_MAJOR_VERSION.$COMPUCELL3D_MINOR_VERSION.$COMPUCELL3D_BUILD_VERSION"


import sys
import string
import re
#import subprocess
import os, time


def processLine(line, output):
#      line = string.strip(line) + "\n"   # if want to strip blanks

      # for now, let's just do a simple replacement of Steps.
      if string.find(line, "<Steps>") > -1:
#        print 'found one: ' + line
#        line = re.sub('\>','',line)
#        print 'now line: ' + line
        output.write( '<Steps>10</Steps>\n')
      else:
        output.write(line)

def usage():
    msg = """Usage:\n  testXML.py foo.xml\n
This script attempts to 
The converted code is printed on the standard output.

"""
    print msg

def main():
    if len(sys.argv) < 2:
        usage()
        sys.exit(1)

    # allow input config file to either have the .xml suffix or not
    # we assume we'll read the input .xml file from the parent directory 
    # and output to the working dir. 
    name = sys.argv[1]
    output = sys.stdout
    if name[-4:] == '.xml':
        infile = "../" + name
        outfile = name
        input = open(infile, 'r')
        output = open(outfile, 'w')
    else:
        infile = "../" + name + ".xml"
        outfile = name + ".xml"
        input = open(infile, 'r')
        output = open(outfile, 'w')
#    print "infile,outfile= ",infile,outfile

    for line in input.readlines():
        processLine(line, output)
    input.close()

    output.close()

    # execute cc3d on this .xml config file
    cmd = "../compucell3d.sh -i " + outfile
    print cmd
#    subprocess.call(cmd)
    os.system(cmd)

    # assuming you've redirected cerr and cout (from the player's main.cpp), concat to a master output file
    os.system("cat cc3d-out.txt >> cc3d-all.txt")
    os.system("echo '-------------------------------' >> cc3d-all.txt")
    time.sleep(1)

if __name__ == "__main__":
    main()