def test_WriteToXMP_JPG(self):
		method_name = sys._getframe(0).f_code.co_name
		print "**** %s ****" % method_name
		fn = self.data['ferns']
		backup_folder = TestConfig.getInstance().output_path
		backup_file = backupFile(fn, outputPath=backup_folder, overwrite=True)
		print backup_file
		ex = ExifTool(backup_file, False)
		now = datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S')
		ex.setAttributes("exif", {"DateTimeOriginal": now})
		dates = ex.getDateAttributes()
		for k, v in dates.iteritems():
			print "%40s = %s" % (k, v)
	def test_checkForDates(self):
		method_name = sys._getframe(0).f_code.co_name
		print "**** %s ****" % method_name
		fn  = self.data['ppt_pdf']
		extool = ExifTool(fn, True)
		print extool.filename
		print "=" * len(extool.filename)
		dates = extool.getDateAttributes()
		for k, v in dates.iteritems():
			print "%40s = %s" % (k, v)
		
		extool = ExifTool(self.fn, False)
		print extool.filename
		print "=" * len(extool.filename)
		dates = extool.getDateAttributes()
		for k, v in dates.iteritems():
			print "%40s = %s" % (k, v)
		fn = self.data['ferns']
		extool = ExifTool(fn, False)
		print extool.filename
		print "=" * len(extool.filename)
		dates = extool.getDateAttributes()
		for k, v in dates.iteritems():
			print "%40s = %s" % (k, v)