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#!/usr/bin/env python
# -*- Mode: python -*-
# Copyright (C) 2001-2023 Artifex Software, Inc.
# All Rights Reserved.
#
# This software is provided AS-IS with no warranty, either express or
# implied.
#
# This software is distributed under license and may not be copied,
# modified or distributed except as expressly authorized under the terms
# of the license contained in the file LICENSE in this distribution.
#
# Refer to licensing information at http://www.artifex.com or contact
# Artifex Software, Inc., 39 Mesa Street, Suite 108A, San Francisco,
# CA 94129, USA, for further information.
#
#
# update_baseline <file>
#
# this script updates the testdata database with a new baseline sum
# for all versions of file <file>. use this when the comparing gs is
# producing better output than the normal baseline (ie, when a regression
# is really a progression)
import gstestgs
import gsconf
import gssum
import gsparamsets
import rasterdb
import anydbm
import time
import os, sys, copy
import string
import gsutil
import optparse, myoptparse
def update_databases(outputfile,device,dpi,band,revision,options):
log = open(gsconf.baseline_log, "a")
outputdevice=" ".join((device,str(dpi),str(band)))
message=time.ctime() + " " + testfile +" "+outputdevice+ " updated "+revision
if options and options.dryrun:
print "dryrun",message
else:
log.write(message+"\n")
log.close()
baselinedb=gsconf.baselinedb
if options and options.dryrun:
pass
else:
gssum.add_file(outputfile,baselinedb)
if options and options.dryrun:
pass
else:
rasterdb.put_file(outputfile)
if not options.nocleanup:
os.unlink(outputfile)
def make_entry(testfile, device, dpi, band,revision,options):
testfilepath=gsconf.comparefileall + testfile
if not os.path.exists(testfilepath):
print options.myself,"cannot find","\""+testfilepath+"\""
outputfile = "%s.%s.%d.%d" % (testfile, device, dpi, band)
print "update_baseline.py: " + outputfile
sys.stdout.flush()
gs = gstestgs.Ghostscript()
gs.gsroot = gsconf.installtree
gs.command = gsconf.installtree+"bin/gs"
if not os.path.exists(gs.command):
print options.myself,"gs executable does not exist",gs.command
return
if gsconf.gs_stdout and gsconf.gs_stderr:
gs.log_stdout = gsconf.logdir+gsconf.gs_stdout
gs.log_stderr = gsconf.logdir+gsconf.gs_stderr
gs.infile = testfilepath
gs.outfile = outputfile
gs.device = device
gs.dpi = dpi
gs.band = band
if gs.process():
update_databases(outputfile,device,dpi,band,revision=revision,options=options)
else:
print options.myself,"error from gs.process",testfilepath,device,dpi,band
def make_pdf_entry(testfile, device, dpi, band,revision,options):
testfilepath=gsconf.comparefileall + testfile
if not os.path.exists(testfilepath):
print options.myself,"cannot find","\""+testfilepath+"\""
outputfile = "%s.pdf.%s.%d.%d" % (testfile, device, dpi, band)
print "update_baseline.py (pdf): " + outputfile
sys.stdout.flush()
gs = gstestgs.Ghostscript()
gs.gsroot = gsconf.installtree
gs.command = gsconf.installtree+"bin/gs"
if not os.path.exists(gs.command):
print options.myself,"gs executable does not exist",gs.command
return
gs.log_stdout = gsconf.logdir+gsconf.gs_stdout
gs.log_stderr = gsconf.logdir+gsconf.gs_stderr
gs.infile = gsconf.comparefileall + testfile
gs.dpi = dpi
gs.band = band
intermediate_pdf_file = outputfile + ".pdf"
gs.outfile = intermediate_pdf_file
gs.device = 'pdfwrite'
gs.dpi = None
if not gs.process():
print options.myself,"error (->pdf)",testfilepath,device,dpi,band
return
gs.infile = intermediate_pdf_file
gs.outfile = outputfile
gs.device = device
gs.dpi = dpi
if gs.process():
update_databases(outputfile,device,dpi,band,revision=revision,options=options)
else:
print options.myself,"error.",testfilepath,device,dpi,band
def make_entries_paramsets(testfile,options):
buildroot=gsconf.gsroot
revision_filename=buildroot+"revision"
if os.path.exists(revision_filename):
revision_file=open(revision_filename)
revision = revision_file.readline()
revision=revision.strip("\n")
revision_file.close()
else:
revision="unknown"
if gsutil.check_extension(testfile):
for params in gsparamsets.testparamsets_maximum:
make_entry(testfile, params.device, params.resolution, params.banding,revision=revision,options=options)
def make_pdf_entries_paramsets(testfile,options):
buildroot=gsconf.gsroot
revision_filename=buildroot+"revision"
if os.path.exists(revision_filename):
revision_file=open(revision_filename)
revision = revision_file.readline()
revision=revision.strip("\n")
revision_file.close()
else:
revision="unknown"
if gsutil.check_extension(testfile):
for params in gsparamsets.pdftestparamsets_maximum:
make_pdf_entry(testfile, params.device, params.resolution, params.banding,revision=revision,options=options)
if __name__ == '__main__':
optionsParser=optparse.OptionParser()
optionsParser.add_option('--dryrun',action='store_true',help="simple date format")
optionsParser.add_option('--nocleanup',action='store_true',help="do not delete output files")
optionsParser.add_option('--pdf',action='store_true',help="update pdfwrite raster")
optionsParser.add_option('--both',action='store_true',help="update normal and pdfwrite raster")
(options,arguments)=myoptparse.parseCommandLineBasic(optionsParser)
myself=options.myself
if options.pdf:
options.normal=False
else:
options.normal=True
if options.both:
options.pdf=True
options.normal=True
if options.normal:
files=copy.copy(arguments)
while len(files) > 0:
testfile = os.path.basename(files.pop(0))
testfilepath=gsconf.comparefileall + testfile
if not os.path.exists(testfilepath):
print myself,"cannot find","\""+testfilepath+"\""
continue
make_entries_paramsets(testfile,options)
if options.pdf:
files=copy.copy(arguments)
while len(files) > 0:
testfile = os.path.basename(files.pop(0))
testfilepath=gsconf.comparefileall + testfile
if not os.path.exists(testfilepath):
print myself,"cannot find","\""+testfilepath+"\""
continue
make_pdf_entries_paramsets(testfile,options)
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