#!/usr/bin/env python2

import os, sys, os.path, commands

runs = ["forward-muon-2GeV-bothFGDs", "sideways-muon-2GeV-TPC1","2011_comet_cosmics","forward-electrons-2GeV-FGD2","sideways-muons-1GeV-FGD1"]

for name in runs:
    inname = name + "-CalibGlobal.root"
    
    if not os.path.exists(inname): 
        print "MISSING INPUT"
        sys.exit(0)

    outname = name + "_reco.root"
    dumpFile = name + ".recon.dump"
    # remove the output if it exists.
    if os.path.exists(outname):
        os.remove(outname)
        
    status = os.system("RunReconGlobal.exe -o %s %s >& %s" % (outname, inname,dumpFile))

    if status != 0:
        os.system("cat " + dumpFile)
        sys.exit(status)
        
    eventDump = commands.getoutput('cat ' + dumpFile)    

    # Look for strings that should or shouldn't be in the file.
    valid = True
    
    # check that we read and wrote all events.
    if eventDump.find('Total Events Read: 100') == -1:
        print "Didn't Read all the events"
        valid = False
        
    if eventDump.find('Total Events Written: 100') == -1:
        print "Didn't write all the events"
        valid = False

    # check that there were no  exceptions.
    if eventDump.find('Uncaught exception') != -1:
        print "Found uncaught exception"
        valid = False
        
    if not valid: 
        print eventDump
        print "Failed to finish RunReconGlobal.exe cleanly."
        print "" 
        print "FAIL"
        sys.exit(0)